* UBIFS partition on NOR flash not mountable after power cut test
@ 2010-11-29 18:50 Anatolij Gustschin
2010-11-29 20:33 ` Mark Mason
` (3 more replies)
0 siblings, 4 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-11-29 18:50 UTC (permalink / raw)
To: linux-mtd; +Cc: Detlev Zundel
Hello,
using kernel 2.6.34.7 with applied UBI/UBIFS back-port patches from
2.6.34 UBIFS back-port tree and an UBIFS filesystem in a partition
on Spansion NOR Flash S29GL512P (2 x16 chips in a 32-bit bank) we are
not able to mount the filesystem after around 30 power cut test
cycles. Has anyone seen similar issues before?
The power failure test is simulated by triggering an external reset
of the board while a simple program is writing data into a file on
the UBIFS partition. Each test cycle consists of the following steps:
- booting the kernel
- attaching the MTD device
- mounting the UBIFS partition
- starting a program for writing the test data into a file on the
mounted UBIFS partition (only if mounting of this partition
succeeded)
- triggering a reset after about 15 sec.
After a number of test cycles we end up with corrupted partition
which cannot be recovered any more and mounting the partition
does not succeed. Two kernel logs with enabled UBIFS debug output
are included below.
Previous to the above tests we also validated the flash access by
running some MTD tests (mtd_readtest/mtd_stresstest) and these MTD
tests didn't show any errors or warnings.
The problem can also be reproduced when running with UBIFS extra
self checks enabled, but here it seems that we need to run more
test cycles until the issue pops up.
Used UBI/UBIFS configuration:
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
CONFIG_UBIFS_FS=y
# CONFIG_UBIFS_FS_XATTR is not set
# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
CONFIG_UBIFS_FS_DEBUG=y
CONFIG_UBIFS_FS_DEBUG_MSG_LVL=1
CONFIG_UBIFS_FS_DEBUG_CHKS=y
Our flash device is a Spansion S29GL512P NOR flash,
2 x16 in a 32-bit bank.
# cat /proc/mtd
dev: size erasesize name
mtd0: 02ac0000 00040000 "rootfs"
mtd1: 00040000 00040000 "env-0"
mtd2: 00040000 00040000 "env-1"
mtd3: 00040000 00040000 "splash-image"
mtd4: 00500000 00040000 "linux"
mtd5: 03400000 00040000 "homefs"
mtd6: 00002000 00001000 "50040000.mram0"
mtd7: 00008000 00001000 "50042000.mram1"
The UBIFS partition is on mtd5.
The kernel version is 2.6.34.7 with updated UBI/UBIFS pulled from
2.6.34 back-port tree.
Kernel log:
UBI: attaching mtd5 to ubi0
UBI: physical eraseblock size: 262144 bytes (256 KiB)
UBI: logical eraseblock size: 262016 bytes
UBI: smallest flash I/O unit: 1
UBI: VID header offset: 64 (aligned 64)
UBI: data offset: 128
UBI: max. sequence number: 2348
UBI: attached mtd5 to ubi0
UBI: MTD device name: "homefs"
UBI: MTD device size: 52 MiB
UBI: number of good PEBs: 208
UBI: number of bad PEBs: 0
UBI: number of corrupted PEBs: 0
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 208
UBI: number of PEBs reserved for bad PEB handling: 0
UBI: max/mean erase counter: 24/16
UBI: image sequence number: 1966556915
UBI: background thread "ubi_bgt0d" started, PID 1287
UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 1:0
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:0 (262016 bytes left)
UBIFS DBG (pid 1290): ubifs_bg_thread: background thread "ubifs_bgt0_0" started, PID 1290
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:512 (261504 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:1024 (260992 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:1536 (260480 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:2048 (259968 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:2560 (259456 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:3072 (258944 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:3584 (258432 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:4096 (257920 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:4608 (257408 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:5120 (256896 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:5632 (256384 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:6144 (255872 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:6656 (255360 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:7168 (254848 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:7680 (254336 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:8192 (253824 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:8704 (253312 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:9216 (252800 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:9728 (252288 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:10240 (251776 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:10752 (251264 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:11264 (250752 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:11776 (250240 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:12288 (249728 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:12800 (249216 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:13312 (248704 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:13824 (248192 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:14336 (247680 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:14848 (247168 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:15360 (246656 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:15872 (246144 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:16384 (245632 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:16896 (245120 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:17408 (244608 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:17920 (244096 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:18432 (243584 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:18944 (243072 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:19456 (242560 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:19968 (242048 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:20480 (241536 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:20992 (241024 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:21504 (240512 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:22016 (240000 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:22528 (239488 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:23040 (238976 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:23552 (238464 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:24064 (237952 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:24576 (237440 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:25088 (236928 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:25600 (236416 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:26112 (235904 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:26624 (235392 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:27136 (234880 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:27648 (234368 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:28160 (233856 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:28672 (233344 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:29184 (232832 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:29696 (232320 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:30208 (231808 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:30720 (231296 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:31232 (230784 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:31744 (230272 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:32256 (229760 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:32768 (229248 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:33280 (228736 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:33792 (228224 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:34304 (227712 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:34816 (227200 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:35328 (226688 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:35840 (226176 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:36352 (225664 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:36864 (225152 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:37376 (224640 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:37888 (224128 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:38400 (223616 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:38912 (223104 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:39424 (222592 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:39936 (222080 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:40448 (221568 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:40960 (221056 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:41472 (220544 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:41984 (220032 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:42496 (219520 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:43008 (219008 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:43520 (218496 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:44032 (217984 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:44544 (217472 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:45056 (216960 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:45568 (216448 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:46080 (215936 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:46592 (215424 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:47104 (214912 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:47616 (214400 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:48128 (213888 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:48640 (213376 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:49152 (212864 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:49664 (212352 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:50176 (211840 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:50688 (211328 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:51200 (210816 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:51712 (210304 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:52224 (209792 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:52736 (209280 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:53248 (208768 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:53760 (208256 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:54272 (207744 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:54784 (207232 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:55296 (206720 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:55808 (206208 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:56320 (205696 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:56832 (205184 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:57344 (204672 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:57856 (204160 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:58368 (203648 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:58880 (203136 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:59392 (202624 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:59904 (202112 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:60416 (201600 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:60928 (201088 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:61440 (200576 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:61952 (200064 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:62464 (199552 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:62976 (199040 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:63488 (198528 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:64000 (198016 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:64512 (197504 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:65024 (196992 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:65536 (196480 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:66048 (195968 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:66560 (195456 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:67072 (194944 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:67584 (194432 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:68096 (193920 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:68608 (193408 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:69120 (192896 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:69632 (192384 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:70144 (191872 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:70656 (191360 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:71168 (190848 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:71680 (190336 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:72192 (189824 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:72704 (189312 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:73216 (188800 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:73728 (188288 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 1 at offset 73728
UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 2:0
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:0 (262016 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:512 (261504 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:1024 (260992 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:1536 (260480 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:2048 (259968 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:2560 (259456 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:3072 (258944 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:3584 (258432 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:4096 (257920 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:4608 (257408 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:5120 (256896 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:5632 (256384 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:6144 (255872 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:6656 (255360 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:7168 (254848 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:7680 (254336 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:8192 (253824 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:8704 (253312 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:9216 (252800 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:9728 (252288 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:10240 (251776 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:10752 (251264 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:11264 (250752 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:11776 (250240 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:12288 (249728 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:12800 (249216 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:13312 (248704 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:13824 (248192 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:14336 (247680 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:14848 (247168 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:15360 (246656 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:15872 (246144 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:16384 (245632 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:16896 (245120 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:17408 (244608 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:17920 (244096 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:18432 (243584 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:18944 (243072 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:19456 (242560 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:19968 (242048 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:20480 (241536 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:20992 (241024 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:21504 (240512 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:22016 (240000 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:22528 (239488 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:23040 (238976 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:23552 (238464 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:24064 (237952 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:24576 (237440 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:25088 (236928 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:25600 (236416 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:26112 (235904 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:26624 (235392 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:27136 (234880 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:27648 (234368 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:28160 (233856 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:28672 (233344 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:29184 (232832 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:29696 (232320 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:30208 (231808 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:30720 (231296 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:31232 (230784 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:31744 (230272 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:32256 (229760 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:32768 (229248 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:33280 (228736 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:33792 (228224 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:34304 (227712 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:34816 (227200 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:35328 (226688 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:35840 (226176 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:36352 (225664 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:36864 (225152 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:37376 (224640 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:37888 (224128 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:38400 (223616 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:38912 (223104 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:39424 (222592 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:39936 (222080 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:40448 (221568 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:40960 (221056 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:41472 (220544 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:41984 (220032 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:42496 (219520 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:43008 (219008 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:43520 (218496 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:44032 (217984 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:44544 (217472 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:45056 (216960 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:45568 (216448 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:46080 (215936 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:46592 (215424 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:47104 (214912 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:47616 (214400 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:48128 (213888 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:48640 (213376 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:49152 (212864 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:49664 (212352 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:50176 (211840 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:50688 (211328 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:51200 (210816 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:51712 (210304 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:52224 (209792 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:52736 (209280 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:53248 (208768 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:53760 (208256 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:54272 (207744 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:54784 (207232 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:55296 (206720 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:55808 (206208 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:56320 (205696 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:56832 (205184 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:57344 (204672 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:57856 (204160 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:58368 (203648 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:58880 (203136 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:59392 (202624 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:59904 (202112 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:60416 (201600 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:60928 (201088 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:61440 (200576 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:61952 (200064 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:62464 (199552 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:62976 (199040 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:63488 (198528 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:64000 (198016 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:64512 (197504 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:65024 (196992 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:65536 (196480 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:66048 (195968 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:66560 (195456 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:67072 (194944 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:67584 (194432 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:68096 (193920 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:68608 (193408 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:69120 (192896 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:69632 (192384 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:70144 (191872 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:70656 (191360 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:71168 (190848 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:71680 (190336 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:72192 (189824 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:72704 (189312 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:73216 (188800 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:73728 (188288 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 2 at offset 73728
UBIFS: recovery needed
UBIFS DBG (pid 1288): ubifs_recover_inl_heads: checking index head at 173:204000
UBIFS DBG (pid 1288): ubifs_recover_inl_heads: checking LPT head at 7:45864
UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 6:0
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:0 (262016 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning commit start node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:32 (261984 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:96 (261920 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:160 (261856 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 6 at offset 160
UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 3:0
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:0 (262016 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning commit start node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:32 (261984 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:96 (261920 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:160 (261856 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 3 at offset 160
UBIFS DBG (pid 1288): ubifs_recover_leb: 162:210456
UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 162:210456
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210456 (51560 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210616 (51400 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210776 (51240 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210936 (51080 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211096 (50920 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211256 (50760 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211416 (50600 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211576 (50440 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211736 (50280 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211896 (50120 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212056 (49960 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212216 (49800 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212376 (49640 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212536 (49480 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212696 (49320 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212856 (49160 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213016 (49000 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213176 (48840 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213336 (48680 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213496 (48520 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213656 (48360 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213816 (48200 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213976 (48040 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:214136 (47880 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning unknown node
UBIFS DBG (pid 1288): no_more_nodes: unexpected bad common header at 162:214136
UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:214136 (47880 bytes left)
UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning unknown node
UBIFS error (pid 1288): ubifs_check_node: bad node type 255
UBIFS error (pid 1288): ubifs_check_node: bad node at LEB 162:214136
magic 0x6101831
crc 0xc06989c8
node_type 255 (unknown node)
group_type 255 (unknown)
sqnum 18446744073709551615
len 4294967295
node type 255 was not recognized
Call Trace:
[c602db80] [c0007ecc] show_stack+0x4c/0x16c (unreliable)
[c602dbc0] [c013e980] ubifs_check_node+0x17c/0x308
[c602dbe0] [c0147dec] ubifs_scan_a_node+0x15c/0x2d8
[c602dc10] [c015d1c0] ubifs_recover_leb+0x3f0/0x940
[c602dc80] [c01486fc] replay_buds+0xb4/0xb4c
[c602dd20] [c0149894] ubifs_replay_journal+0x700/0xf48
[c602dda0] [c013b060] ubifs_fill_super+0xda0/0x1600
[c602de00] [c013cbb4] ubifs_get_sb+0x10c/0x344
[c602de80] [c007b9a4] vfs_kern_mount+0x60/0x150
[c602dea0] [c007bae4] do_kern_mount+0x40/0x100
[c602dec0] [c00926c0] do_mount+0x40c/0x718
[c602df10] [c0092a5c] sys_mount+0x90/0xd8
[c602df40] [c0010b44] ret_from_syscall+0x0/0x38
--- Exception: c01 at 0xfe93d18
LR = 0x1000347c
UBIFS DBG (pid 1288): no_more_nodes: unexpected bad common header at 162:214136
UBIFS error (pid 1288): ubifs_recover_leb: bad node
UBIFS error (pid 1288): ubifs_scanned_corruption: corruption at LEB 162:214136
UBIFS error (pid 1288): ubifs_scanned_corruption: first 8192 bytes from LEB 162:214136
00000000: 31181006 c88969c0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff 1.....i.........................
00000020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000060: ffffffff ffffffff a4810000 00000000 00000000 00000000 00000000 00000000 ................................
00000080: 00000000 00000000 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000000a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000000c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000000e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000001a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000001c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000001e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000002a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000002c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000002e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000003a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000003c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000003e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000004a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000004c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000004e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000005a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000005c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000005e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000006a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000006c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000006e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000007a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000007c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000007e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000008a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000008c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000008e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000009a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000009c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000009e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001000: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000010a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000010c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000010e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000011a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000011c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000011e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000012a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000012c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000012e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000013a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000013c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000013e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000014a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000014c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000014e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000015a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000015c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000015e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000016a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000016c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000016e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000017a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000017c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000017e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000018a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000018c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000018e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000019a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000019c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000019e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
UBIFS error (pid 1288): ubifs_recover_leb: LEB 162 scanning failed
UBIFS DBG (pid 1290): ubifs_bg_thread: background thread "ubifs_bgt0_0" stops
Kernel log after trying to mount corrupted partition from another
test run. I'm including it here since it has different pattern
in corrupted node. Here the debug level is increased to 3:
UBI: attaching mtd5 to ubi0
UBI DBG (pid 1346): io_init: min_io_size 1
UBI DBG (pid 1346): io_init: hdrs_min_io_size 1
UBI DBG (pid 1346): io_init: ec_hdr_alsize 64
UBI DBG (pid 1346): io_init: vid_hdr_alsize 64
UBI DBG (pid 1346): io_init: vid_hdr_offset 64
UBI DBG (pid 1346): io_init: vid_hdr_aloffset 64
UBI DBG (pid 1346): io_init: vid_hdr_shift 0
UBI DBG (pid 1346): io_init: leb_start 128
UBI DBG (pid 1346): io_init: max_erroneous 20
UBI: physical eraseblock size: 262144 bytes (256 KiB)
UBI: logical eraseblock size: 262016 bytes
UBI: smallest flash I/O unit: 1
UBI: VID header offset: 64 (aligned 64)
UBI: data offset: 128
UBI DBG (pid 1346): ubi_scan: process PEB 0
UBI DBG (pid 1346): ubi_scan: process PEB 1
UBI DBG (pid 1346): ubi_scan: process PEB 2
UBI DBG (pid 1346): ubi_scan: process PEB 3
UBI DBG (pid 1346): ubi_scan: process PEB 4
UBI DBG (pid 1346): ubi_scan: process PEB 5
UBI DBG (pid 1346): ubi_scan: process PEB 6
UBI DBG (pid 1346): ubi_scan: process PEB 7
UBI DBG (pid 1346): ubi_scan: process PEB 8
UBI DBG (pid 1346): ubi_scan: process PEB 9
UBI DBG (pid 1346): ubi_scan: process PEB 10
UBI DBG (pid 1346): ubi_scan: process PEB 11
UBI DBG (pid 1346): ubi_scan: process PEB 12
UBI DBG (pid 1346): ubi_scan: process PEB 13
UBI DBG (pid 1346): ubi_scan: process PEB 14
UBI DBG (pid 1346): ubi_scan: process PEB 15
UBI DBG (pid 1346): ubi_scan: process PEB 16
UBI DBG (pid 1346): ubi_scan: process PEB 17
UBI DBG (pid 1346): ubi_scan: process PEB 18
UBI DBG (pid 1346): ubi_scan: process PEB 19
UBI DBG (pid 1346): ubi_scan: process PEB 20
UBI DBG (pid 1346): ubi_scan: process PEB 21
UBI DBG (pid 1346): ubi_scan: process PEB 22
UBI DBG (pid 1346): ubi_scan: process PEB 23
UBI DBG (pid 1346): ubi_scan: process PEB 24
UBI DBG (pid 1346): ubi_scan: process PEB 25
UBI DBG (pid 1346): ubi_scan: process PEB 26
UBI DBG (pid 1346): ubi_scan: process PEB 27
UBI DBG (pid 1346): ubi_scan: process PEB 28
UBI DBG (pid 1346): ubi_scan: process PEB 29
UBI DBG (pid 1346): ubi_scan: process PEB 30
UBI DBG (pid 1346): ubi_scan: process PEB 31
UBI DBG (pid 1346): ubi_scan: process PEB 32
UBI DBG (pid 1346): ubi_scan: process PEB 33
UBI DBG (pid 1346): ubi_scan: process PEB 34
UBI DBG (pid 1346): ubi_scan: process PEB 35
UBI DBG (pid 1346): ubi_scan: process PEB 36
UBI DBG (pid 1346): ubi_scan: process PEB 37
UBI DBG (pid 1346): ubi_scan: process PEB 38
UBI DBG (pid 1346): ubi_scan: process PEB 39
UBI DBG (pid 1346): ubi_scan: process PEB 40
UBI DBG (pid 1346): ubi_scan: process PEB 41
UBI DBG (pid 1346): ubi_scan: process PEB 42
UBI DBG (pid 1346): ubi_scan: process PEB 43
UBI DBG (pid 1346): ubi_scan: process PEB 44
UBI DBG (pid 1346): ubi_scan: process PEB 45
UBI DBG (pid 1346): ubi_scan: process PEB 46
UBI DBG (pid 1346): ubi_scan: process PEB 47
UBI DBG (pid 1346): ubi_scan: process PEB 48
UBI DBG (pid 1346): ubi_scan: process PEB 49
UBI DBG (pid 1346): ubi_scan: process PEB 50
UBI DBG (pid 1346): ubi_scan: process PEB 51
UBI DBG (pid 1346): ubi_scan: process PEB 52
UBI DBG (pid 1346): ubi_scan: process PEB 53
UBI DBG (pid 1346): ubi_scan: process PEB 54
UBI DBG (pid 1346): ubi_scan: process PEB 55
UBI DBG (pid 1346): ubi_scan: process PEB 56
UBI DBG (pid 1346): ubi_scan: process PEB 57
UBI DBG (pid 1346): ubi_scan: process PEB 58
UBI DBG (pid 1346): ubi_scan: process PEB 59
UBI DBG (pid 1346): ubi_scan: process PEB 60
UBI DBG (pid 1346): ubi_scan: process PEB 61
UBI DBG (pid 1346): ubi_scan: process PEB 62
UBI DBG (pid 1346): ubi_scan: process PEB 63
UBI DBG (pid 1346): ubi_scan: process PEB 64
UBI DBG (pid 1346): ubi_scan: process PEB 65
UBI DBG (pid 1346): ubi_scan: process PEB 66
UBI DBG (pid 1346): ubi_scan: process PEB 67
UBI DBG (pid 1346): ubi_scan: process PEB 68
UBI DBG (pid 1346): ubi_scan: process PEB 69
UBI DBG (pid 1346): ubi_scan: process PEB 70
UBI DBG (pid 1346): ubi_scan: process PEB 71
UBI DBG (pid 1346): ubi_scan: process PEB 72
UBI DBG (pid 1346): ubi_scan: process PEB 73
UBI DBG (pid 1346): ubi_scan: process PEB 74
UBI DBG (pid 1346): ubi_scan: process PEB 75
UBI DBG (pid 1346): ubi_scan: process PEB 76
UBI DBG (pid 1346): ubi_scan: process PEB 77
UBI DBG (pid 1346): ubi_scan: process PEB 78
UBI DBG (pid 1346): ubi_scan: process PEB 79
UBI DBG (pid 1346): ubi_scan: process PEB 80
UBI DBG (pid 1346): ubi_scan: process PEB 81
UBI DBG (pid 1346): ubi_scan: process PEB 82
UBI DBG (pid 1346): ubi_scan: process PEB 83
UBI DBG (pid 1346): ubi_scan: process PEB 84
UBI DBG (pid 1346): ubi_scan: process PEB 85
UBI DBG (pid 1346): ubi_scan: process PEB 86
UBI DBG (pid 1346): ubi_scan: process PEB 87
UBI DBG (pid 1346): ubi_scan: process PEB 88
UBI DBG (pid 1346): ubi_scan: process PEB 89
UBI DBG (pid 1346): ubi_scan: process PEB 90
UBI DBG (pid 1346): ubi_scan: process PEB 91
UBI DBG (pid 1346): ubi_scan: process PEB 92
UBI DBG (pid 1346): ubi_scan: process PEB 93
UBI DBG (pid 1346): ubi_scan: process PEB 94
UBI DBG (pid 1346): ubi_scan: process PEB 95
UBI DBG (pid 1346): ubi_scan: process PEB 96
UBI DBG (pid 1346): ubi_scan: process PEB 97
UBI DBG (pid 1346): ubi_scan: process PEB 98
UBI DBG (pid 1346): ubi_scan: process PEB 99
UBI DBG (pid 1346): ubi_scan: process PEB 100
UBI DBG (pid 1346): ubi_scan: process PEB 101
UBI DBG (pid 1346): ubi_scan: process PEB 102
UBI DBG (pid 1346): ubi_scan: process PEB 103
UBI DBG (pid 1346): ubi_scan: process PEB 104
UBI DBG (pid 1346): ubi_scan: process PEB 105
UBI DBG (pid 1346): ubi_scan: process PEB 106
UBI DBG (pid 1346): ubi_scan: process PEB 107
UBI DBG (pid 1346): ubi_scan: process PEB 108
UBI DBG (pid 1346): ubi_scan: process PEB 109
UBI DBG (pid 1346): ubi_scan: process PEB 110
UBI DBG (pid 1346): ubi_scan: process PEB 111
UBI DBG (pid 1346): ubi_scan: process PEB 112
UBI DBG (pid 1346): ubi_scan: process PEB 113
UBI DBG (pid 1346): ubi_scan: process PEB 114
UBI DBG (pid 1346): ubi_scan: process PEB 115
UBI DBG (pid 1346): ubi_scan: process PEB 116
UBI DBG (pid 1346): ubi_scan: process PEB 117
UBI DBG (pid 1346): ubi_scan: process PEB 118
UBI DBG (pid 1346): ubi_scan: process PEB 119
UBI DBG (pid 1346): ubi_scan: process PEB 120
UBI DBG (pid 1346): ubi_scan: process PEB 121
UBI DBG (pid 1346): ubi_scan: process PEB 122
UBI DBG (pid 1346): ubi_scan: process PEB 123
UBI DBG (pid 1346): ubi_scan: process PEB 124
UBI DBG (pid 1346): ubi_scan: process PEB 125
UBI DBG (pid 1346): ubi_scan: process PEB 126
UBI DBG (pid 1346): ubi_scan: process PEB 127
UBI DBG (pid 1346): ubi_scan: process PEB 128
UBI DBG (pid 1346): ubi_scan: process PEB 129
UBI DBG (pid 1346): ubi_scan: process PEB 130
UBI DBG (pid 1346): ubi_scan: process PEB 131
UBI DBG (pid 1346): ubi_scan: process PEB 132
UBI DBG (pid 1346): ubi_scan: process PEB 133
UBI DBG (pid 1346): ubi_scan: process PEB 134
UBI DBG (pid 1346): ubi_scan: process PEB 135
UBI DBG (pid 1346): ubi_scan: process PEB 136
UBI DBG (pid 1346): ubi_scan: process PEB 137
UBI DBG (pid 1346): ubi_scan: process PEB 138
UBI DBG (pid 1346): ubi_scan: process PEB 139
UBI DBG (pid 1346): ubi_scan: process PEB 140
UBI DBG (pid 1346): ubi_scan: process PEB 141
UBI DBG (pid 1346): ubi_scan: process PEB 142
UBI DBG (pid 1346): ubi_scan: process PEB 143
UBI DBG (pid 1346): ubi_scan: process PEB 144
UBI DBG (pid 1346): ubi_scan: process PEB 145
UBI DBG (pid 1346): ubi_scan: process PEB 146
UBI DBG (pid 1346): ubi_scan: process PEB 147
UBI DBG (pid 1346): ubi_scan: process PEB 148
UBI DBG (pid 1346): ubi_scan: process PEB 149
UBI DBG (pid 1346): ubi_scan: process PEB 150
UBI DBG (pid 1346): ubi_scan: process PEB 151
UBI DBG (pid 1346): ubi_scan: process PEB 152
UBI DBG (pid 1346): ubi_scan: process PEB 153
UBI DBG (pid 1346): ubi_scan: process PEB 154
UBI DBG (pid 1346): ubi_scan: process PEB 155
UBI DBG (pid 1346): ubi_scan: process PEB 156
UBI DBG (pid 1346): ubi_scan: process PEB 157
UBI DBG (pid 1346): ubi_scan: process PEB 158
UBI DBG (pid 1346): ubi_scan: process PEB 159
UBI DBG (pid 1346): ubi_scan: process PEB 160
UBI DBG (pid 1346): ubi_scan: process PEB 161
UBI DBG (pid 1346): ubi_scan: process PEB 162
UBI DBG (pid 1346): ubi_scan: process PEB 163
UBI DBG (pid 1346): ubi_scan: process PEB 164
UBI DBG (pid 1346): ubi_scan: process PEB 165
UBI DBG (pid 1346): ubi_scan: process PEB 166
UBI DBG (pid 1346): ubi_scan: process PEB 167
UBI DBG (pid 1346): ubi_scan: process PEB 168
UBI DBG (pid 1346): ubi_scan: process PEB 169
UBI DBG (pid 1346): ubi_scan: process PEB 170
UBI DBG (pid 1346): ubi_scan: process PEB 171
UBI DBG (pid 1346): ubi_scan: process PEB 172
UBI DBG (pid 1346): ubi_scan: process PEB 173
UBI DBG (pid 1346): ubi_scan: process PEB 174
UBI DBG (pid 1346): ubi_scan: process PEB 175
UBI DBG (pid 1346): ubi_scan: process PEB 176
UBI DBG (pid 1346): ubi_scan: process PEB 177
UBI DBG (pid 1346): ubi_scan: process PEB 178
UBI DBG (pid 1346): ubi_scan: process PEB 179
UBI DBG (pid 1346): ubi_scan: process PEB 180
UBI DBG (pid 1346): ubi_scan: process PEB 181
UBI DBG (pid 1346): ubi_scan: process PEB 182
UBI DBG (pid 1346): ubi_scan: process PEB 183
UBI DBG (pid 1346): ubi_scan: process PEB 184
UBI DBG (pid 1346): ubi_scan: process PEB 185
UBI DBG (pid 1346): ubi_scan: process PEB 186
UBI DBG (pid 1346): ubi_scan: process PEB 187
UBI DBG (pid 1346): ubi_scan: process PEB 188
UBI DBG (pid 1346): ubi_scan: process PEB 189
UBI DBG (pid 1346): ubi_scan: process PEB 190
UBI DBG (pid 1346): ubi_scan: process PEB 191
UBI DBG (pid 1346): ubi_scan: process PEB 192
UBI DBG (pid 1346): ubi_scan: process PEB 193
UBI DBG (pid 1346): ubi_scan: process PEB 194
UBI DBG (pid 1346): ubi_scan: process PEB 195
UBI DBG (pid 1346): ubi_scan: process PEB 196
UBI DBG (pid 1346): ubi_scan: process PEB 197
UBI DBG (pid 1346): ubi_scan: process PEB 198
UBI DBG (pid 1346): ubi_scan: process PEB 199
UBI DBG (pid 1346): ubi_scan: process PEB 200
UBI DBG (pid 1346): ubi_scan: process PEB 201
UBI DBG (pid 1346): ubi_scan: process PEB 202
UBI DBG (pid 1346): ubi_scan: process PEB 203
UBI DBG (pid 1346): ubi_scan: process PEB 204
UBI DBG (pid 1346): ubi_scan: process PEB 205
UBI DBG (pid 1346): ubi_scan: process PEB 206
UBI DBG (pid 1346): ubi_scan: process PEB 207
UBI DBG (pid 1346): ubi_scan: scanning is finished
UBI: max. sequence number: 145
UBI DBG (pid 1346): process_lvol: check layout volume
UBI DBG (pid 1346): uif_init: ubi0 major is 253
UBI DBG (pid 1346): ubi_add_volume: add volume 0
UBI: attached mtd5 to ubi0
UBI: MTD device name: "homefs"
UBI: MTD device size: 52 MiB
UBI: number of good PEBs: 208
UBI: number of bad PEBs: 0
UBI: number of corrupted PEBs: 0
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 4096
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 208
UBI: number of PEBs reserved for bad PEB handling: 0
UBI: max/mean erase counter: 3/1
UBI: image sequence number: 1966556915
UBI: background thread "ubi_bgt0d" started, PID 1349
UBI DBG (pid 1350): ubi_open_volume_path: open volume /dev/ubi0_0, mode 1
UBI DBG (pid 1350): ubi_open_volume: open device 0, volume 0, mode 1
UBI DBG (pid 1350): ubi_open_volume: open device 0, volume 0, mode 2
UBI DBG (pid 1350): ubi_is_mapped: test LEB 0:0
UBI DBG (pid 1350): ubi_leb_read: read 4096 bytes from LEB 0:0:0
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 1:0
UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:1:0
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:0 (262016 bytes left)
UBIFS DBG (pid 1352): ubifs_bg_thread: background thread "ubifs_bgt0_0" started, PID 1352
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:512 (261504 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:1024 (260992 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:1536 (260480 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:2048 (259968 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:2560 (259456 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:3072 (258944 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:3584 (258432 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:4096 (257920 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:4608 (257408 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:5120 (256896 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:5632 (256384 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:6144 (255872 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 1 at offset 6144
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 2:0
UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:2:0
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:0 (262016 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:512 (261504 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:1024 (260992 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:1536 (260480 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:2048 (259968 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:2560 (259456 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:3072 (258944 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:3584 (258432 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:4096 (257920 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:4608 (257408 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:5120 (256896 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:5632 (256384 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:6144 (255872 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 2 at offset 6144
UBI DBG (pid 1350): ubi_leb_read: read 88 bytes from LEB 0:12:221424
UBIFS: recovery needed
UBIFS DBG (pid 1350): ubifs_recover_inl_heads: checking index head at 12:221512
UBI DBG (pid 1350): ubi_leb_read: read 8 bytes from LEB 0:12:221512
UBIFS DBG (pid 1350): ubifs_recover_inl_heads: checking LPT head at 7:2296
UBI DBG (pid 1350): ubi_leb_read: read 8 bytes from LEB 0:7:2296
UBI DBG (pid 1350): ubi_leb_read: read 12 bytes from LEB 0:7:1960
UBI DBG (pid 1350): ubi_leb_unmap: unmap LEB 0:8
UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:2279
UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:2168
UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:1990
UBI DBG (pid 1350): ubi_leb_read: read 18 bytes from LEB 0:7:1972
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 5:0
UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:5:0
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:0 (262016 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning commit start node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:32 (261984 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:96 (261920 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:160 (261856 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:224 (261792 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:288 (261728 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 5 at offset 288
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 6:0
UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:6:0
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:0 (262016 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning commit start node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:32 (261984 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:96 (261920 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:160 (261856 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:224 (261792 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:288 (261728 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:352 (261664 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:416 (261600 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:480 (261536 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:544 (261472 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:608 (261408 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:672 (261344 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:736 (261280 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:800 (261216 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:864 (261152 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:928 (261088 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:992 (261024 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1056 (260960 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1120 (260896 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1184 (260832 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1248 (260768 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1312 (260704 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1376 (260640 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1440 (260576 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 6 at offset 1440
UBIFS DBG (pid 1350): ubifs_recover_leb: 86:1920
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 86:1920
UBI DBG (pid 1350): ubi_leb_read: read 260096 bytes from LEB 0:86:1920
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:1920 (260096 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2080 (259936 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2240 (259776 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2400 (259616 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2560 (259456 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2720 (259296 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2880 (259136 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3040 (258976 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3200 (258816 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3360 (258656 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3520 (258496 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3680 (258336 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3840 (258176 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: ing inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18080 (243936 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18240 (243776 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18400 (243616 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18560 (243456 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18720 (243296 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18880 (243136 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19040 (242976 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19200 (242816 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19360 (242656 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19520 (242496 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19680 (242336 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19840 (242176 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20000 (242016 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20160 (241856 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20320 (241696 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20480 (241536 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20640 (241376 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20800 (241216 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20960 (241056 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21120 (240896 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21280 (240736 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21440 (240576 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21600 (240416 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21760 (240256 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21920 (240096 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22080 (239936 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22240 (239776 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22400 (239616 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22560 (239456 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22720 (239296 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22880 (239136 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23040 (238976 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23200 (238816 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23360 (238656 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23520 (238496 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23680 (238336 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23840 (238176 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24000 (238016 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24160 (237856 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24320 (237696 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24480 (237536 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24640 (237376 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24800 (237216 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24960 (237056 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25120 (236896 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25280 (236736 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25440 (236576 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25600 (236416 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25760 (236256 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25920 (236096 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26080 (235936 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26240 (235776 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26400 (235616 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26560 (235456 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26720 (235296 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26880 (235136 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:27040 (234976 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:27200 (234816 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 86 at offset 27200
UBIFS DBG (pid 1350): ubifs_recover_leb: 89:4144
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 89:4144
UBI DBG (pid 1350): ubi_leb_read: read 257872 bytes from LEB 0:89:4144
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:4144 (257872 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:8288 (253728 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:12432 (249584 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:16576 (245440 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:20720 (241296 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:24864 (237152 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:29008 (233008 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:33152 (228864 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:37296 (224720 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:41440 (220576 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:45584 (216432 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:49728 (212288 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:53872 (208144 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:58016 (204000 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:62160 (199856 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:66304 (195712 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:70448 (191568 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:74592 (187424 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:78736 (183280 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:82880 (179136 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:87024 (174992 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:91168 (170848 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:95312 (166704 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:99456 (162560 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:103600 (158416 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:107744 (154272 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:111888 (150128 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:116032 (145984 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:120176 (141840 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:124320 (137696 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:128464 (133552 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:132608 (129408 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:136752 (125264 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:140896 (121120 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:145040 (116976 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:149184 (112832 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:153328 (108688 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:157472 (104544 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:161616 (100400 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:165760 (96256 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:169904 (92112 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:174048 (87968 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:178192 (83824 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:182336 (79680 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:186480 (75536 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:190624 (71392 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:194768 (67248 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:198912 (63104 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:203056 (58960 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:207200 (54816 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:211344 (50672 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:215488 (46528 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:219632 (42384 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:223776 (38240 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:227920 (34096 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:232064 (29952 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:236208 (25808 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:240352 (21664 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:244496 (17520 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:248640 (13376 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:252784 (9232 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:256928 (5088 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:261072 (944 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 89 at offset 261072
UBIFS DBG (pid 1350): ubifs_recover_leb: 57:0
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 57:0
UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:57:0
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:0 (262016 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:4144 (257872 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:8288 (253728 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:12432 (249584 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:16576 (245440 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:20720 (241296 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:24864 (237152 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:29008 (233008 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:33152 (228864 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:37296 (224720 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:41440 (220576 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:45584 (216432 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:49728 (212288 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:53872 (208144 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:58016 (204000 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:62160 (199856 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:66304 (195712 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:70448 (191568 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:74592 (187424 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:78736 (183280 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:82880 (179136 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:87024 (174992 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:91168 (170848 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:95312 (166704 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:99456 (162560 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:103600 (158416 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:107744 (154272 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:111888 (150128 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:116032 (145984 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:120176 (141840 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:124320 (137696 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:128464 (133552 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:132608 (129408 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:136752 (125264 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:140896 (121120 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:145040 (116976 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:149184 (112832 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:153328 (108688 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:157472 (104544 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:161616 (100400 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:165760 (96256 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:169904 (92112 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:174048 (87968 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:178192 (83824 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:182336 (79680 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:186480 (75536 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:190624 (71392 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:194768 (67248 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:198912 (63104 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:203056 (58960 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:207200 (54816 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:211344 (50672 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:215488 (46528 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:219632 (42384 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:223776 (38240 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:227920 (34096 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:232064 (29952 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:236208 (25808 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:240352 (21664 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:244496 (17520 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:248640 (13376 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:252784 (9232 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:256928 (5088 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:261072 (944 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 57 at offset 261072
UBIFS DBG (pid 1350): ubifs_recover_leb: 11:0
UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 11:0
UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:11:0
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:0 (262016 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:4144 (257872 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:8288 (253728 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:12432 (249584 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:16576 (245440 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:20720 (241296 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:24864 (237152 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:29008 (233008 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:33152 (228864 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:37296 (224720 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:41440 (220576 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:45584 (216432 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:49728 (212288 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:53872 (208144 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:58016 (204000 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:62160 (199856 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:66304 (195712 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:70448 (191568 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:74592 (187424 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:78736 (183280 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:82880 (179136 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:87024 (174992 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:91168 (170848 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:95312 (166704 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:99456 (162560 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:103600 (158416 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:107744 (154272 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:111888 (150128 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:116032 (145984 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:120176 (141840 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:124320 (137696 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:128464 (133552 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:132608 (129408 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning unknown node
UBIFS DBG (pid 1350): no_more_nodes: unexpected bad common header at 11:132608
UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:132608 (129408 bytes left)
UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning unknown node
UBIFS error (pid 1350): ubifs_check_node: bad node type 255
UBIFS error (pid 1350): ubifs_check_node: bad node at LEB 11:132608
magic 0x6101831
crc 0x495c96f5
node_type 255 (unknown node)
group_type 255 (unknown)
sqnum 281470681808895
len 65535
node type 255 was not recognized
Call Trace:
[c6037b80] [c0007ecc] show_stack+0x4c/0x16c (unreliable)
[c6037bc0] [c013e980] ubifs_check_node+0x17c/0x308
[c6037be0] [c0147dec] ubifs_scan_a_node+0x15c/0x2d8
[c6037c10] [c015d1c0] ubifs_recover_leb+0x3f0/0x940
[c6037c80] [c01486fc] replay_buds+0xb4/0xb4c
[c6037d20] [c0149894] ubifs_replay_journal+0x700/0xf48
[c6037da0] [c013b060] ubifs_fill_super+0xda0/0x1600
[c6037e00] [c013cbb4] ubifs_get_sb+0x10c/0x344
[c6037e80] [c007b9a4] vfs_kern_mount+0x60/0x150
[c6037ea0] [c007bae4] do_kern_mount+0x40/0x100
[c6037ec0] [c00926c0] do_mount+0x40c/0x718
[c6037f10] [c0092a5c] sys_mount+0x90/0xd8
[c6037f40] [c0010b44] ret_from_syscall+0x0/0x38
--- Exception: c01 at 0xfe93d18
LR = 0x1000347c
UBIFS DBG (pid 1350): no_more_nodes: unexpected bad common header at 11:132608
UBIFS error (pid 1350): ubifs_recover_leb: bad node
UBIFS error (pid 1350): ubifs_scanned_corruption: corruption at LEB 11:132608
UBIFS error (pid 1350): ubifs_scanned_corruption: first 8192 bytes from LEB 11:132608
00000000: 31181006 f5965c49 ffff0000 ffff0000 ffff0000 ffff0000 ffff0000 ffff0020 1.....\I.......................
00000020: 00000000 00000000 00100000 00000000 f747be92 df3f8fc0 f1e9a37c 01b63b8c .................G...?.....|..;.
00000040: b8b202a5 e569195d 38bdb7e7 b57d99ac c4583ea3 97cd6388 b60604b8 bc3f4474 .....i.]8....}...X>...c......?Dt
00000060: f24619d7 b03235e8 efeccfa4 6969512d c18fd058 5d33e013 39e4cbf5 23106915 .F...25.....iiQ-...X]3..9...#.i.
00000080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000000a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000000c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000000e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000001a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000001c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000001e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000002a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000002c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000002e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000003a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000003c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000003e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000004a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000004c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000004e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000005a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000005c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000005e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000006a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000006c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000006e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000007a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000007c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000007e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000008a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000008c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000008e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000009a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000009c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000009e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001000: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000010a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000010c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000010e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000011a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000011c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000011e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
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00001860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
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000018c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000018e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
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00001940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000019a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000019c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
000019e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
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00001d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
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00001e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
UBIFS error (pid 1350): ubifs_recover_leb: LEB 11 scanning failed
UBIFS DBG (pid 1352): ubifs_bg_thread: background thread "ubifs_bgt0_0" stops
Thanks,
Anatolij
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office@denx.de
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-29 18:50 UBIFS partition on NOR flash not mountable after power cut test Anatolij Gustschin
@ 2010-11-29 20:33 ` Mark Mason
2010-12-02 3:47 ` Artem Bityutskiy
2010-11-30 10:41 ` Norbert van Bolhuis
` (2 subsequent siblings)
3 siblings, 1 reply; 32+ messages in thread
From: Mark Mason @ 2010-11-29 20:33 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
I have seen something similar in the last few months with Samsung
K9WAG08U1B-PIB0 chips on a PowerPC 8260. Sadly I can't be much help
since I no longer have access to the hardware and don't have detailed
notes anymore, but I did experience UBI/UBIFS corruption that
prevented mounting after power cycle tests. The frequency was
approximately what you quote, and there was a high volume of writes to
NAND.
Reformatting the NAND was not a big problem for us, so we went with a
workaround and never had a chance to track down the actual problem
before the product shipped.
Wish I could be more help.
Anatolij Gustschin <agust@denx.de> wrote:
> Hello,
>
> using kernel 2.6.34.7 with applied UBI/UBIFS back-port patches from
> 2.6.34 UBIFS back-port tree and an UBIFS filesystem in a partition
> on Spansion NOR Flash S29GL512P (2 x16 chips in a 32-bit bank) we are
> not able to mount the filesystem after around 30 power cut test
> cycles. Has anyone seen similar issues before?
>
> The power failure test is simulated by triggering an external reset
> of the board while a simple program is writing data into a file on
> the UBIFS partition. Each test cycle consists of the following steps:
>
> - booting the kernel
> - attaching the MTD device
> - mounting the UBIFS partition
> - starting a program for writing the test data into a file on the
> mounted UBIFS partition (only if mounting of this partition
> succeeded)
> - triggering a reset after about 15 sec.
>
> After a number of test cycles we end up with corrupted partition
> which cannot be recovered any more and mounting the partition
> does not succeed. Two kernel logs with enabled UBIFS debug output
> are included below.
>
> Previous to the above tests we also validated the flash access by
> running some MTD tests (mtd_readtest/mtd_stresstest) and these MTD
> tests didn't show any errors or warnings.
>
> The problem can also be reproduced when running with UBIFS extra
> self checks enabled, but here it seems that we need to run more
> test cycles until the issue pops up.
>
> Used UBI/UBIFS configuration:
> CONFIG_MTD_UBI=y
> CONFIG_MTD_UBI_WL_THRESHOLD=4096
> CONFIG_MTD_UBI_BEB_RESERVE=1
>
> CONFIG_UBIFS_FS=y
> # CONFIG_UBIFS_FS_XATTR is not set
> # CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
> CONFIG_UBIFS_FS_LZO=y
> CONFIG_UBIFS_FS_ZLIB=y
> CONFIG_UBIFS_FS_DEBUG=y
> CONFIG_UBIFS_FS_DEBUG_MSG_LVL=1
> CONFIG_UBIFS_FS_DEBUG_CHKS=y
>
> Our flash device is a Spansion S29GL512P NOR flash,
> 2 x16 in a 32-bit bank.
>
> # cat /proc/mtd
> dev: size erasesize name
> mtd0: 02ac0000 00040000 "rootfs"
> mtd1: 00040000 00040000 "env-0"
> mtd2: 00040000 00040000 "env-1"
> mtd3: 00040000 00040000 "splash-image"
> mtd4: 00500000 00040000 "linux"
> mtd5: 03400000 00040000 "homefs"
> mtd6: 00002000 00001000 "50040000.mram0"
> mtd7: 00008000 00001000 "50042000.mram1"
>
> The UBIFS partition is on mtd5.
>
> The kernel version is 2.6.34.7 with updated UBI/UBIFS pulled from
> 2.6.34 back-port tree.
>
> Kernel log:
>
> UBI: attaching mtd5 to ubi0
> UBI: physical eraseblock size: 262144 bytes (256 KiB)
> UBI: logical eraseblock size: 262016 bytes
> UBI: smallest flash I/O unit: 1
> UBI: VID header offset: 64 (aligned 64)
> UBI: data offset: 128
> UBI: max. sequence number: 2348
> UBI: attached mtd5 to ubi0
> UBI: MTD device name: "homefs"
> UBI: MTD device size: 52 MiB
> UBI: number of good PEBs: 208
> UBI: number of bad PEBs: 0
> UBI: number of corrupted PEBs: 0
> UBI: max. allowed volumes: 128
> UBI: wear-leveling threshold: 4096
> UBI: number of internal volumes: 1
> UBI: number of user volumes: 1
> UBI: available PEBs: 0
> UBI: total number of reserved PEBs: 208
> UBI: number of PEBs reserved for bad PEB handling: 0
> UBI: max/mean erase counter: 24/16
> UBI: image sequence number: 1966556915
> UBI: background thread "ubi_bgt0d" started, PID 1287
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 1:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:0 (262016 bytes left)
> UBIFS DBG (pid 1290): ubifs_bg_thread: background thread "ubifs_bgt0_0" started, PID 1290
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:512 (261504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:1024 (260992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:1536 (260480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:2048 (259968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:2560 (259456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:3072 (258944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:3584 (258432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:4096 (257920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:4608 (257408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:5120 (256896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:5632 (256384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:6144 (255872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:6656 (255360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:7168 (254848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:7680 (254336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:8192 (253824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:8704 (253312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:9216 (252800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:9728 (252288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:10240 (251776 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:10752 (251264 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:11264 (250752 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:11776 (250240 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:12288 (249728 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:12800 (249216 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:13312 (248704 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:13824 (248192 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:14336 (247680 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:14848 (247168 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:15360 (246656 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:15872 (246144 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:16384 (245632 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:16896 (245120 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:17408 (244608 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:17920 (244096 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:18432 (243584 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:18944 (243072 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:19456 (242560 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:19968 (242048 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:20480 (241536 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:20992 (241024 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:21504 (240512 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:22016 (240000 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:22528 (239488 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:23040 (238976 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:23552 (238464 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:24064 (237952 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:24576 (237440 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:25088 (236928 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:25600 (236416 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:26112 (235904 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:26624 (235392 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:27136 (234880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:27648 (234368 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:28160 (233856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:28672 (233344 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:29184 (232832 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:29696 (232320 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:30208 (231808 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:30720 (231296 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:31232 (230784 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:31744 (230272 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:32256 (229760 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:32768 (229248 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:33280 (228736 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:33792 (228224 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:34304 (227712 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:34816 (227200 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:35328 (226688 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:35840 (226176 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:36352 (225664 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:36864 (225152 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:37376 (224640 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:37888 (224128 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:38400 (223616 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:38912 (223104 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:39424 (222592 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:39936 (222080 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:40448 (221568 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:40960 (221056 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:41472 (220544 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:41984 (220032 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:42496 (219520 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:43008 (219008 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:43520 (218496 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:44032 (217984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:44544 (217472 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:45056 (216960 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:45568 (216448 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:46080 (215936 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:46592 (215424 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:47104 (214912 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:47616 (214400 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:48128 (213888 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:48640 (213376 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:49152 (212864 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:49664 (212352 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:50176 (211840 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:50688 (211328 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:51200 (210816 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:51712 (210304 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:52224 (209792 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:52736 (209280 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:53248 (208768 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:53760 (208256 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:54272 (207744 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:54784 (207232 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:55296 (206720 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:55808 (206208 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:56320 (205696 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:56832 (205184 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:57344 (204672 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:57856 (204160 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:58368 (203648 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:58880 (203136 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:59392 (202624 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:59904 (202112 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:60416 (201600 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:60928 (201088 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:61440 (200576 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:61952 (200064 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:62464 (199552 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:62976 (199040 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:63488 (198528 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:64000 (198016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:64512 (197504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:65024 (196992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:65536 (196480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:66048 (195968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:66560 (195456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:67072 (194944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:67584 (194432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:68096 (193920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:68608 (193408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:69120 (192896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:69632 (192384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:70144 (191872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:70656 (191360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:71168 (190848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:71680 (190336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:72192 (189824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:72704 (189312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:73216 (188800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:73728 (188288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 1 at offset 73728
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 2:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:0 (262016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:512 (261504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:1024 (260992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:1536 (260480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:2048 (259968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:2560 (259456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:3072 (258944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:3584 (258432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:4096 (257920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:4608 (257408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:5120 (256896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:5632 (256384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:6144 (255872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:6656 (255360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:7168 (254848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:7680 (254336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:8192 (253824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:8704 (253312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:9216 (252800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:9728 (252288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:10240 (251776 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:10752 (251264 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:11264 (250752 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:11776 (250240 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:12288 (249728 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:12800 (249216 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:13312 (248704 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:13824 (248192 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:14336 (247680 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:14848 (247168 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:15360 (246656 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:15872 (246144 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:16384 (245632 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:16896 (245120 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:17408 (244608 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:17920 (244096 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:18432 (243584 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:18944 (243072 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:19456 (242560 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:19968 (242048 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:20480 (241536 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:20992 (241024 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:21504 (240512 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:22016 (240000 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:22528 (239488 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:23040 (238976 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:23552 (238464 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:24064 (237952 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:24576 (237440 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:25088 (236928 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:25600 (236416 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:26112 (235904 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:26624 (235392 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:27136 (234880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:27648 (234368 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:28160 (233856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:28672 (233344 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:29184 (232832 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:29696 (232320 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:30208 (231808 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:30720 (231296 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:31232 (230784 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:31744 (230272 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:32256 (229760 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:32768 (229248 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:33280 (228736 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:33792 (228224 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:34304 (227712 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:34816 (227200 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:35328 (226688 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:35840 (226176 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:36352 (225664 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:36864 (225152 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:37376 (224640 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:37888 (224128 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:38400 (223616 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:38912 (223104 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:39424 (222592 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:39936 (222080 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:40448 (221568 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:40960 (221056 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:41472 (220544 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:41984 (220032 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:42496 (219520 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:43008 (219008 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:43520 (218496 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:44032 (217984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:44544 (217472 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:45056 (216960 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:45568 (216448 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:46080 (215936 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:46592 (215424 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:47104 (214912 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:47616 (214400 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:48128 (213888 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:48640 (213376 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:49152 (212864 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:49664 (212352 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:50176 (211840 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:50688 (211328 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:51200 (210816 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:51712 (210304 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:52224 (209792 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:52736 (209280 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:53248 (208768 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:53760 (208256 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:54272 (207744 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:54784 (207232 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:55296 (206720 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:55808 (206208 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:56320 (205696 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:56832 (205184 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:57344 (204672 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:57856 (204160 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:58368 (203648 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:58880 (203136 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:59392 (202624 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:59904 (202112 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:60416 (201600 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:60928 (201088 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:61440 (200576 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:61952 (200064 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:62464 (199552 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:62976 (199040 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:63488 (198528 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:64000 (198016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:64512 (197504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:65024 (196992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:65536 (196480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:66048 (195968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:66560 (195456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:67072 (194944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:67584 (194432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:68096 (193920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:68608 (193408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:69120 (192896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:69632 (192384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:70144 (191872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:70656 (191360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:71168 (190848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:71680 (190336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:72192 (189824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:72704 (189312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:73216 (188800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:73728 (188288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 2 at offset 73728
> UBIFS: recovery needed
> UBIFS DBG (pid 1288): ubifs_recover_inl_heads: checking index head at 173:204000
> UBIFS DBG (pid 1288): ubifs_recover_inl_heads: checking LPT head at 7:45864
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 6:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:0 (262016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:32 (261984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:96 (261920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:160 (261856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 6 at offset 160
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 3:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:0 (262016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:32 (261984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:96 (261920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:160 (261856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 3 at offset 160
> UBIFS DBG (pid 1288): ubifs_recover_leb: 162:210456
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 162:210456
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210456 (51560 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210616 (51400 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210776 (51240 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210936 (51080 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211096 (50920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211256 (50760 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211416 (50600 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211576 (50440 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211736 (50280 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211896 (50120 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212056 (49960 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212216 (49800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212376 (49640 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212536 (49480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212696 (49320 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212856 (49160 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213016 (49000 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213176 (48840 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213336 (48680 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213496 (48520 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213656 (48360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213816 (48200 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213976 (48040 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:214136 (47880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning unknown node
> UBIFS DBG (pid 1288): no_more_nodes: unexpected bad common header at 162:214136
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:214136 (47880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning unknown node
> UBIFS error (pid 1288): ubifs_check_node: bad node type 255
> UBIFS error (pid 1288): ubifs_check_node: bad node at LEB 162:214136
> magic 0x6101831
> crc 0xc06989c8
> node_type 255 (unknown node)
> group_type 255 (unknown)
> sqnum 18446744073709551615
> len 4294967295
> node type 255 was not recognized
> Call Trace:
> [c602db80] [c0007ecc] show_stack+0x4c/0x16c (unreliable)
> [c602dbc0] [c013e980] ubifs_check_node+0x17c/0x308
> [c602dbe0] [c0147dec] ubifs_scan_a_node+0x15c/0x2d8
> [c602dc10] [c015d1c0] ubifs_recover_leb+0x3f0/0x940
> [c602dc80] [c01486fc] replay_buds+0xb4/0xb4c
> [c602dd20] [c0149894] ubifs_replay_journal+0x700/0xf48
> [c602dda0] [c013b060] ubifs_fill_super+0xda0/0x1600
> [c602de00] [c013cbb4] ubifs_get_sb+0x10c/0x344
> [c602de80] [c007b9a4] vfs_kern_mount+0x60/0x150
> [c602dea0] [c007bae4] do_kern_mount+0x40/0x100
> [c602dec0] [c00926c0] do_mount+0x40c/0x718
> [c602df10] [c0092a5c] sys_mount+0x90/0xd8
> [c602df40] [c0010b44] ret_from_syscall+0x0/0x38
> --- Exception: c01 at 0xfe93d18
> LR = 0x1000347c
> UBIFS DBG (pid 1288): no_more_nodes: unexpected bad common header at 162:214136
> UBIFS error (pid 1288): ubifs_recover_leb: bad node
> UBIFS error (pid 1288): ubifs_scanned_corruption: corruption at LEB 162:214136
> UBIFS error (pid 1288): ubifs_scanned_corruption: first 8192 bytes from LEB 162:214136
> 00000000: 31181006 c88969c0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff 1.....i.........................
> 00000020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000060: ffffffff ffffffff a4810000 00000000 00000000 00000000 00000000 00000000 ................................
> 00000080: 00000000 00000000 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001000: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> UBIFS error (pid 1288): ubifs_recover_leb: LEB 162 scanning failed
> UBIFS DBG (pid 1290): ubifs_bg_thread: background thread "ubifs_bgt0_0" stops
>
>
> Kernel log after trying to mount corrupted partition from another
> test run. I'm including it here since it has different pattern
> in corrupted node. Here the debug level is increased to 3:
>
> UBI: attaching mtd5 to ubi0
> UBI DBG (pid 1346): io_init: min_io_size 1
> UBI DBG (pid 1346): io_init: hdrs_min_io_size 1
> UBI DBG (pid 1346): io_init: ec_hdr_alsize 64
> UBI DBG (pid 1346): io_init: vid_hdr_alsize 64
> UBI DBG (pid 1346): io_init: vid_hdr_offset 64
> UBI DBG (pid 1346): io_init: vid_hdr_aloffset 64
> UBI DBG (pid 1346): io_init: vid_hdr_shift 0
> UBI DBG (pid 1346): io_init: leb_start 128
> UBI DBG (pid 1346): io_init: max_erroneous 20
> UBI: physical eraseblock size: 262144 bytes (256 KiB)
> UBI: logical eraseblock size: 262016 bytes
> UBI: smallest flash I/O unit: 1
> UBI: VID header offset: 64 (aligned 64)
> UBI: data offset: 128
> UBI DBG (pid 1346): ubi_scan: process PEB 0
> UBI DBG (pid 1346): ubi_scan: process PEB 1
> UBI DBG (pid 1346): ubi_scan: process PEB 2
> UBI DBG (pid 1346): ubi_scan: process PEB 3
> UBI DBG (pid 1346): ubi_scan: process PEB 4
> UBI DBG (pid 1346): ubi_scan: process PEB 5
> UBI DBG (pid 1346): ubi_scan: process PEB 6
> UBI DBG (pid 1346): ubi_scan: process PEB 7
> UBI DBG (pid 1346): ubi_scan: process PEB 8
> UBI DBG (pid 1346): ubi_scan: process PEB 9
> UBI DBG (pid 1346): ubi_scan: process PEB 10
> UBI DBG (pid 1346): ubi_scan: process PEB 11
> UBI DBG (pid 1346): ubi_scan: process PEB 12
> UBI DBG (pid 1346): ubi_scan: process PEB 13
> UBI DBG (pid 1346): ubi_scan: process PEB 14
> UBI DBG (pid 1346): ubi_scan: process PEB 15
> UBI DBG (pid 1346): ubi_scan: process PEB 16
> UBI DBG (pid 1346): ubi_scan: process PEB 17
> UBI DBG (pid 1346): ubi_scan: process PEB 18
> UBI DBG (pid 1346): ubi_scan: process PEB 19
> UBI DBG (pid 1346): ubi_scan: process PEB 20
> UBI DBG (pid 1346): ubi_scan: process PEB 21
> UBI DBG (pid 1346): ubi_scan: process PEB 22
> UBI DBG (pid 1346): ubi_scan: process PEB 23
> UBI DBG (pid 1346): ubi_scan: process PEB 24
> UBI DBG (pid 1346): ubi_scan: process PEB 25
> UBI DBG (pid 1346): ubi_scan: process PEB 26
> UBI DBG (pid 1346): ubi_scan: process PEB 27
> UBI DBG (pid 1346): ubi_scan: process PEB 28
> UBI DBG (pid 1346): ubi_scan: process PEB 29
> UBI DBG (pid 1346): ubi_scan: process PEB 30
> UBI DBG (pid 1346): ubi_scan: process PEB 31
> UBI DBG (pid 1346): ubi_scan: process PEB 32
> UBI DBG (pid 1346): ubi_scan: process PEB 33
> UBI DBG (pid 1346): ubi_scan: process PEB 34
> UBI DBG (pid 1346): ubi_scan: process PEB 35
> UBI DBG (pid 1346): ubi_scan: process PEB 36
> UBI DBG (pid 1346): ubi_scan: process PEB 37
> UBI DBG (pid 1346): ubi_scan: process PEB 38
> UBI DBG (pid 1346): ubi_scan: process PEB 39
> UBI DBG (pid 1346): ubi_scan: process PEB 40
> UBI DBG (pid 1346): ubi_scan: process PEB 41
> UBI DBG (pid 1346): ubi_scan: process PEB 42
> UBI DBG (pid 1346): ubi_scan: process PEB 43
> UBI DBG (pid 1346): ubi_scan: process PEB 44
> UBI DBG (pid 1346): ubi_scan: process PEB 45
> UBI DBG (pid 1346): ubi_scan: process PEB 46
> UBI DBG (pid 1346): ubi_scan: process PEB 47
> UBI DBG (pid 1346): ubi_scan: process PEB 48
> UBI DBG (pid 1346): ubi_scan: process PEB 49
> UBI DBG (pid 1346): ubi_scan: process PEB 50
> UBI DBG (pid 1346): ubi_scan: process PEB 51
> UBI DBG (pid 1346): ubi_scan: process PEB 52
> UBI DBG (pid 1346): ubi_scan: process PEB 53
> UBI DBG (pid 1346): ubi_scan: process PEB 54
> UBI DBG (pid 1346): ubi_scan: process PEB 55
> UBI DBG (pid 1346): ubi_scan: process PEB 56
> UBI DBG (pid 1346): ubi_scan: process PEB 57
> UBI DBG (pid 1346): ubi_scan: process PEB 58
> UBI DBG (pid 1346): ubi_scan: process PEB 59
> UBI DBG (pid 1346): ubi_scan: process PEB 60
> UBI DBG (pid 1346): ubi_scan: process PEB 61
> UBI DBG (pid 1346): ubi_scan: process PEB 62
> UBI DBG (pid 1346): ubi_scan: process PEB 63
> UBI DBG (pid 1346): ubi_scan: process PEB 64
> UBI DBG (pid 1346): ubi_scan: process PEB 65
> UBI DBG (pid 1346): ubi_scan: process PEB 66
> UBI DBG (pid 1346): ubi_scan: process PEB 67
> UBI DBG (pid 1346): ubi_scan: process PEB 68
> UBI DBG (pid 1346): ubi_scan: process PEB 69
> UBI DBG (pid 1346): ubi_scan: process PEB 70
> UBI DBG (pid 1346): ubi_scan: process PEB 71
> UBI DBG (pid 1346): ubi_scan: process PEB 72
> UBI DBG (pid 1346): ubi_scan: process PEB 73
> UBI DBG (pid 1346): ubi_scan: process PEB 74
> UBI DBG (pid 1346): ubi_scan: process PEB 75
> UBI DBG (pid 1346): ubi_scan: process PEB 76
> UBI DBG (pid 1346): ubi_scan: process PEB 77
> UBI DBG (pid 1346): ubi_scan: process PEB 78
> UBI DBG (pid 1346): ubi_scan: process PEB 79
> UBI DBG (pid 1346): ubi_scan: process PEB 80
> UBI DBG (pid 1346): ubi_scan: process PEB 81
> UBI DBG (pid 1346): ubi_scan: process PEB 82
> UBI DBG (pid 1346): ubi_scan: process PEB 83
> UBI DBG (pid 1346): ubi_scan: process PEB 84
> UBI DBG (pid 1346): ubi_scan: process PEB 85
> UBI DBG (pid 1346): ubi_scan: process PEB 86
> UBI DBG (pid 1346): ubi_scan: process PEB 87
> UBI DBG (pid 1346): ubi_scan: process PEB 88
> UBI DBG (pid 1346): ubi_scan: process PEB 89
> UBI DBG (pid 1346): ubi_scan: process PEB 90
> UBI DBG (pid 1346): ubi_scan: process PEB 91
> UBI DBG (pid 1346): ubi_scan: process PEB 92
> UBI DBG (pid 1346): ubi_scan: process PEB 93
> UBI DBG (pid 1346): ubi_scan: process PEB 94
> UBI DBG (pid 1346): ubi_scan: process PEB 95
> UBI DBG (pid 1346): ubi_scan: process PEB 96
> UBI DBG (pid 1346): ubi_scan: process PEB 97
> UBI DBG (pid 1346): ubi_scan: process PEB 98
> UBI DBG (pid 1346): ubi_scan: process PEB 99
> UBI DBG (pid 1346): ubi_scan: process PEB 100
> UBI DBG (pid 1346): ubi_scan: process PEB 101
> UBI DBG (pid 1346): ubi_scan: process PEB 102
> UBI DBG (pid 1346): ubi_scan: process PEB 103
> UBI DBG (pid 1346): ubi_scan: process PEB 104
> UBI DBG (pid 1346): ubi_scan: process PEB 105
> UBI DBG (pid 1346): ubi_scan: process PEB 106
> UBI DBG (pid 1346): ubi_scan: process PEB 107
> UBI DBG (pid 1346): ubi_scan: process PEB 108
> UBI DBG (pid 1346): ubi_scan: process PEB 109
> UBI DBG (pid 1346): ubi_scan: process PEB 110
> UBI DBG (pid 1346): ubi_scan: process PEB 111
> UBI DBG (pid 1346): ubi_scan: process PEB 112
> UBI DBG (pid 1346): ubi_scan: process PEB 113
> UBI DBG (pid 1346): ubi_scan: process PEB 114
> UBI DBG (pid 1346): ubi_scan: process PEB 115
> UBI DBG (pid 1346): ubi_scan: process PEB 116
> UBI DBG (pid 1346): ubi_scan: process PEB 117
> UBI DBG (pid 1346): ubi_scan: process PEB 118
> UBI DBG (pid 1346): ubi_scan: process PEB 119
> UBI DBG (pid 1346): ubi_scan: process PEB 120
> UBI DBG (pid 1346): ubi_scan: process PEB 121
> UBI DBG (pid 1346): ubi_scan: process PEB 122
> UBI DBG (pid 1346): ubi_scan: process PEB 123
> UBI DBG (pid 1346): ubi_scan: process PEB 124
> UBI DBG (pid 1346): ubi_scan: process PEB 125
> UBI DBG (pid 1346): ubi_scan: process PEB 126
> UBI DBG (pid 1346): ubi_scan: process PEB 127
> UBI DBG (pid 1346): ubi_scan: process PEB 128
> UBI DBG (pid 1346): ubi_scan: process PEB 129
> UBI DBG (pid 1346): ubi_scan: process PEB 130
> UBI DBG (pid 1346): ubi_scan: process PEB 131
> UBI DBG (pid 1346): ubi_scan: process PEB 132
> UBI DBG (pid 1346): ubi_scan: process PEB 133
> UBI DBG (pid 1346): ubi_scan: process PEB 134
> UBI DBG (pid 1346): ubi_scan: process PEB 135
> UBI DBG (pid 1346): ubi_scan: process PEB 136
> UBI DBG (pid 1346): ubi_scan: process PEB 137
> UBI DBG (pid 1346): ubi_scan: process PEB 138
> UBI DBG (pid 1346): ubi_scan: process PEB 139
> UBI DBG (pid 1346): ubi_scan: process PEB 140
> UBI DBG (pid 1346): ubi_scan: process PEB 141
> UBI DBG (pid 1346): ubi_scan: process PEB 142
> UBI DBG (pid 1346): ubi_scan: process PEB 143
> UBI DBG (pid 1346): ubi_scan: process PEB 144
> UBI DBG (pid 1346): ubi_scan: process PEB 145
> UBI DBG (pid 1346): ubi_scan: process PEB 146
> UBI DBG (pid 1346): ubi_scan: process PEB 147
> UBI DBG (pid 1346): ubi_scan: process PEB 148
> UBI DBG (pid 1346): ubi_scan: process PEB 149
> UBI DBG (pid 1346): ubi_scan: process PEB 150
> UBI DBG (pid 1346): ubi_scan: process PEB 151
> UBI DBG (pid 1346): ubi_scan: process PEB 152
> UBI DBG (pid 1346): ubi_scan: process PEB 153
> UBI DBG (pid 1346): ubi_scan: process PEB 154
> UBI DBG (pid 1346): ubi_scan: process PEB 155
> UBI DBG (pid 1346): ubi_scan: process PEB 156
> UBI DBG (pid 1346): ubi_scan: process PEB 157
> UBI DBG (pid 1346): ubi_scan: process PEB 158
> UBI DBG (pid 1346): ubi_scan: process PEB 159
> UBI DBG (pid 1346): ubi_scan: process PEB 160
> UBI DBG (pid 1346): ubi_scan: process PEB 161
> UBI DBG (pid 1346): ubi_scan: process PEB 162
> UBI DBG (pid 1346): ubi_scan: process PEB 163
> UBI DBG (pid 1346): ubi_scan: process PEB 164
> UBI DBG (pid 1346): ubi_scan: process PEB 165
> UBI DBG (pid 1346): ubi_scan: process PEB 166
> UBI DBG (pid 1346): ubi_scan: process PEB 167
> UBI DBG (pid 1346): ubi_scan: process PEB 168
> UBI DBG (pid 1346): ubi_scan: process PEB 169
> UBI DBG (pid 1346): ubi_scan: process PEB 170
> UBI DBG (pid 1346): ubi_scan: process PEB 171
> UBI DBG (pid 1346): ubi_scan: process PEB 172
> UBI DBG (pid 1346): ubi_scan: process PEB 173
> UBI DBG (pid 1346): ubi_scan: process PEB 174
> UBI DBG (pid 1346): ubi_scan: process PEB 175
> UBI DBG (pid 1346): ubi_scan: process PEB 176
> UBI DBG (pid 1346): ubi_scan: process PEB 177
> UBI DBG (pid 1346): ubi_scan: process PEB 178
> UBI DBG (pid 1346): ubi_scan: process PEB 179
> UBI DBG (pid 1346): ubi_scan: process PEB 180
> UBI DBG (pid 1346): ubi_scan: process PEB 181
> UBI DBG (pid 1346): ubi_scan: process PEB 182
> UBI DBG (pid 1346): ubi_scan: process PEB 183
> UBI DBG (pid 1346): ubi_scan: process PEB 184
> UBI DBG (pid 1346): ubi_scan: process PEB 185
> UBI DBG (pid 1346): ubi_scan: process PEB 186
> UBI DBG (pid 1346): ubi_scan: process PEB 187
> UBI DBG (pid 1346): ubi_scan: process PEB 188
> UBI DBG (pid 1346): ubi_scan: process PEB 189
> UBI DBG (pid 1346): ubi_scan: process PEB 190
> UBI DBG (pid 1346): ubi_scan: process PEB 191
> UBI DBG (pid 1346): ubi_scan: process PEB 192
> UBI DBG (pid 1346): ubi_scan: process PEB 193
> UBI DBG (pid 1346): ubi_scan: process PEB 194
> UBI DBG (pid 1346): ubi_scan: process PEB 195
> UBI DBG (pid 1346): ubi_scan: process PEB 196
> UBI DBG (pid 1346): ubi_scan: process PEB 197
> UBI DBG (pid 1346): ubi_scan: process PEB 198
> UBI DBG (pid 1346): ubi_scan: process PEB 199
> UBI DBG (pid 1346): ubi_scan: process PEB 200
> UBI DBG (pid 1346): ubi_scan: process PEB 201
> UBI DBG (pid 1346): ubi_scan: process PEB 202
> UBI DBG (pid 1346): ubi_scan: process PEB 203
> UBI DBG (pid 1346): ubi_scan: process PEB 204
> UBI DBG (pid 1346): ubi_scan: process PEB 205
> UBI DBG (pid 1346): ubi_scan: process PEB 206
> UBI DBG (pid 1346): ubi_scan: process PEB 207
> UBI DBG (pid 1346): ubi_scan: scanning is finished
> UBI: max. sequence number: 145
> UBI DBG (pid 1346): process_lvol: check layout volume
> UBI DBG (pid 1346): uif_init: ubi0 major is 253
> UBI DBG (pid 1346): ubi_add_volume: add volume 0
> UBI: attached mtd5 to ubi0
> UBI: MTD device name: "homefs"
> UBI: MTD device size: 52 MiB
> UBI: number of good PEBs: 208
> UBI: number of bad PEBs: 0
> UBI: number of corrupted PEBs: 0
> UBI: max. allowed volumes: 128
> UBI: wear-leveling threshold: 4096
> UBI: number of internal volumes: 1
> UBI: number of user volumes: 1
> UBI: available PEBs: 0
> UBI: total number of reserved PEBs: 208
> UBI: number of PEBs reserved for bad PEB handling: 0
> UBI: max/mean erase counter: 3/1
> UBI: image sequence number: 1966556915
> UBI: background thread "ubi_bgt0d" started, PID 1349
> UBI DBG (pid 1350): ubi_open_volume_path: open volume /dev/ubi0_0, mode 1
> UBI DBG (pid 1350): ubi_open_volume: open device 0, volume 0, mode 1
> UBI DBG (pid 1350): ubi_open_volume: open device 0, volume 0, mode 2
> UBI DBG (pid 1350): ubi_is_mapped: test LEB 0:0
> UBI DBG (pid 1350): ubi_leb_read: read 4096 bytes from LEB 0:0:0
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 1:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:1:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:0 (262016 bytes left)
> UBIFS DBG (pid 1352): ubifs_bg_thread: background thread "ubifs_bgt0_0" started, PID 1352
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:512 (261504 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:1024 (260992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:1536 (260480 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:2048 (259968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:2560 (259456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:3072 (258944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:3584 (258432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:4096 (257920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:4608 (257408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:5120 (256896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:5632 (256384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:6144 (255872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 1 at offset 6144
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 2:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:2:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:512 (261504 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:1024 (260992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:1536 (260480 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:2048 (259968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:2560 (259456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:3072 (258944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:3584 (258432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:4096 (257920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:4608 (257408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:5120 (256896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:5632 (256384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:6144 (255872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 2 at offset 6144
> UBI DBG (pid 1350): ubi_leb_read: read 88 bytes from LEB 0:12:221424
> UBIFS: recovery needed
> UBIFS DBG (pid 1350): ubifs_recover_inl_heads: checking index head at 12:221512
> UBI DBG (pid 1350): ubi_leb_read: read 8 bytes from LEB 0:12:221512
> UBIFS DBG (pid 1350): ubifs_recover_inl_heads: checking LPT head at 7:2296
> UBI DBG (pid 1350): ubi_leb_read: read 8 bytes from LEB 0:7:2296
> UBI DBG (pid 1350): ubi_leb_read: read 12 bytes from LEB 0:7:1960
> UBI DBG (pid 1350): ubi_leb_unmap: unmap LEB 0:8
> UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:2279
> UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:2168
> UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:1990
> UBI DBG (pid 1350): ubi_leb_read: read 18 bytes from LEB 0:7:1972
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 5:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:5:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:32 (261984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:96 (261920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:160 (261856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:224 (261792 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:288 (261728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 5 at offset 288
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 6:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:6:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:32 (261984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:96 (261920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:160 (261856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:224 (261792 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:288 (261728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:352 (261664 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:416 (261600 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:480 (261536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:544 (261472 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:608 (261408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:672 (261344 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:736 (261280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:800 (261216 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:864 (261152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:928 (261088 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:992 (261024 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1056 (260960 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1120 (260896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1184 (260832 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1248 (260768 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1312 (260704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1376 (260640 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1440 (260576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 6 at offset 1440
> UBIFS DBG (pid 1350): ubifs_recover_leb: 86:1920
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 86:1920
> UBI DBG (pid 1350): ubi_leb_read: read 260096 bytes from LEB 0:86:1920
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:1920 (260096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2080 (259936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2240 (259776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2400 (259616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2560 (259456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2720 (259296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2880 (259136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3040 (258976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3200 (258816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3360 (258656 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3520 (258496 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3680 (258336 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3840 (258176 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: ing inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18080 (243936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18240 (243776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18400 (243616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18560 (243456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18720 (243296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18880 (243136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19040 (242976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19200 (242816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19360 (242656 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19520 (242496 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19680 (242336 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19840 (242176 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20000 (242016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20160 (241856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20320 (241696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20480 (241536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20640 (241376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20800 (241216 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20960 (241056 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21120 (240896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21280 (240736 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21440 (240576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21600 (240416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21760 (240256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21920 (240096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22080 (239936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22240 (239776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22400 (239616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22560 (239456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22720 (239296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22880 (239136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23040 (238976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23200 (238816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23360 (238656 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23520 (238496 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23680 (238336 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23840 (238176 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24000 (238016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24160 (237856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24320 (237696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24480 (237536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24640 (237376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24800 (237216 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24960 (237056 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25120 (236896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25280 (236736 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25440 (236576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25600 (236416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25760 (236256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25920 (236096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26080 (235936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26240 (235776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26400 (235616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26560 (235456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26720 (235296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26880 (235136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:27040 (234976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:27200 (234816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 86 at offset 27200
> UBIFS DBG (pid 1350): ubifs_recover_leb: 89:4144
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 89:4144
> UBI DBG (pid 1350): ubi_leb_read: read 257872 bytes from LEB 0:89:4144
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:4144 (257872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:8288 (253728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:12432 (249584 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:16576 (245440 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:20720 (241296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:24864 (237152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:29008 (233008 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:33152 (228864 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:37296 (224720 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:41440 (220576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:45584 (216432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:49728 (212288 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:53872 (208144 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:58016 (204000 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:62160 (199856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:66304 (195712 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:70448 (191568 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:74592 (187424 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:78736 (183280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:82880 (179136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:87024 (174992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:91168 (170848 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:95312 (166704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:99456 (162560 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:103600 (158416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:107744 (154272 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:111888 (150128 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:116032 (145984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:120176 (141840 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:124320 (137696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:128464 (133552 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:136752 (125264 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:140896 (121120 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:145040 (116976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:149184 (112832 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:153328 (108688 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:157472 (104544 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:161616 (100400 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:165760 (96256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:169904 (92112 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:174048 (87968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:178192 (83824 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:182336 (79680 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:186480 (75536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:190624 (71392 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:194768 (67248 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:198912 (63104 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:203056 (58960 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:207200 (54816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:211344 (50672 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:215488 (46528 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:219632 (42384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:223776 (38240 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:227920 (34096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:232064 (29952 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:236208 (25808 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:240352 (21664 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:244496 (17520 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:248640 (13376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:252784 (9232 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:256928 (5088 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:261072 (944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 89 at offset 261072
> UBIFS DBG (pid 1350): ubifs_recover_leb: 57:0
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 57:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:57:0
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:4144 (257872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:8288 (253728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:12432 (249584 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:16576 (245440 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:20720 (241296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:24864 (237152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:29008 (233008 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:33152 (228864 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:37296 (224720 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:41440 (220576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:45584 (216432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:49728 (212288 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:53872 (208144 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:58016 (204000 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:62160 (199856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:66304 (195712 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:70448 (191568 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:74592 (187424 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:78736 (183280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:82880 (179136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:87024 (174992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:91168 (170848 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:95312 (166704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:99456 (162560 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:103600 (158416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:107744 (154272 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:111888 (150128 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:116032 (145984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:120176 (141840 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:124320 (137696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:128464 (133552 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:136752 (125264 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:140896 (121120 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:145040 (116976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:149184 (112832 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:153328 (108688 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:157472 (104544 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:161616 (100400 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:165760 (96256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:169904 (92112 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:174048 (87968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:178192 (83824 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:182336 (79680 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:186480 (75536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:190624 (71392 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:194768 (67248 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:198912 (63104 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:203056 (58960 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:207200 (54816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:211344 (50672 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:215488 (46528 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:219632 (42384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:223776 (38240 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:227920 (34096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:232064 (29952 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:236208 (25808 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:240352 (21664 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:244496 (17520 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:248640 (13376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:252784 (9232 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:256928 (5088 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:261072 (944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 57 at offset 261072
> UBIFS DBG (pid 1350): ubifs_recover_leb: 11:0
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 11:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:11:0
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:4144 (257872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:8288 (253728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:12432 (249584 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:16576 (245440 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:20720 (241296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:24864 (237152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:29008 (233008 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:33152 (228864 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:37296 (224720 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:41440 (220576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:45584 (216432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:49728 (212288 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:53872 (208144 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:58016 (204000 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:62160 (199856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:66304 (195712 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:70448 (191568 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:74592 (187424 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:78736 (183280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:82880 (179136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:87024 (174992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:91168 (170848 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:95312 (166704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:99456 (162560 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:103600 (158416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:107744 (154272 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:111888 (150128 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:116032 (145984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:120176 (141840 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:124320 (137696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:128464 (133552 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning unknown node
> UBIFS DBG (pid 1350): no_more_nodes: unexpected bad common header at 11:132608
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning unknown node
> UBIFS error (pid 1350): ubifs_check_node: bad node type 255
> UBIFS error (pid 1350): ubifs_check_node: bad node at LEB 11:132608
> magic 0x6101831
> crc 0x495c96f5
> node_type 255 (unknown node)
> group_type 255 (unknown)
> sqnum 281470681808895
> len 65535
> node type 255 was not recognized
> Call Trace:
> [c6037b80] [c0007ecc] show_stack+0x4c/0x16c (unreliable)
> [c6037bc0] [c013e980] ubifs_check_node+0x17c/0x308
> [c6037be0] [c0147dec] ubifs_scan_a_node+0x15c/0x2d8
> [c6037c10] [c015d1c0] ubifs_recover_leb+0x3f0/0x940
> [c6037c80] [c01486fc] replay_buds+0xb4/0xb4c
> [c6037d20] [c0149894] ubifs_replay_journal+0x700/0xf48
> [c6037da0] [c013b060] ubifs_fill_super+0xda0/0x1600
> [c6037e00] [c013cbb4] ubifs_get_sb+0x10c/0x344
> [c6037e80] [c007b9a4] vfs_kern_mount+0x60/0x150
> [c6037ea0] [c007bae4] do_kern_mount+0x40/0x100
> [c6037ec0] [c00926c0] do_mount+0x40c/0x718
> [c6037f10] [c0092a5c] sys_mount+0x90/0xd8
> [c6037f40] [c0010b44] ret_from_syscall+0x0/0x38
> --- Exception: c01 at 0xfe93d18
> LR = 0x1000347c
> UBIFS DBG (pid 1350): no_more_nodes: unexpected bad common header at 11:132608
> UBIFS error (pid 1350): ubifs_recover_leb: bad node
> UBIFS error (pid 1350): ubifs_scanned_corruption: corruption at LEB 11:132608
> UBIFS error (pid 1350): ubifs_scanned_corruption: first 8192 bytes from LEB 11:132608
> 00000000: 31181006 f5965c49 ffff0000 ffff0000 ffff0000 ffff0000 ffff0000 ffff0020 1.....\I.......................
> 00000020: 00000000 00000000 00100000 00000000 f747be92 df3f8fc0 f1e9a37c 01b63b8c .................G...?.....|..;.
> 00000040: b8b202a5 e569195d 38bdb7e7 b57d99ac c4583ea3 97cd6388 b60604b8 bc3f4474 .....i.]8....}...X>...c......?Dt
> 00000060: f24619d7 b03235e8 efeccfa4 6969512d c18fd058 5d33e013 39e4cbf5 23106915 .F...25.....iiQ-...X]3..9...#.i.
> 00000080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001000: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> UBIFS error (pid 1350): ubifs_recover_leb: LEB 11 scanning failed
> UBIFS DBG (pid 1352): ubifs_bg_thread: background thread "ubifs_bgt0_0" stops
>
> Thanks,
> Anatolij
>
> --
> DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office@denx.de
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-29 18:50 UBIFS partition on NOR flash not mountable after power cut test Anatolij Gustschin
2010-11-29 20:33 ` Mark Mason
@ 2010-11-30 10:41 ` Norbert van Bolhuis
2010-11-30 15:35 ` Anatolij Gustschin
2010-12-02 3:51 ` Artem Bityutskiy
2010-12-01 12:05 ` Anatolij Gustschin
2010-12-02 3:46 ` Artem Bityutskiy
3 siblings, 2 replies; 32+ messages in thread
From: Norbert van Bolhuis @ 2010-11-30 10:41 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: Eric_Holmberg, linux-mtd, Detlev Zundel
Did you read the mail discussions
"UBIFS Corrupt during power failure"
dated april 2009 from Eric Holmberg.
He did some great work in making UBIFS on NOR flash
more reliable for power-cuts.
One of the problems was UBI/UBIFS assumes a (CFI) write
buffer size of 8 bytes. Maybe this is still the case.
I think for your NOR flash it is 64 bytes though.
hth,
Norbert van Bolhuis.
Anatolij Gustschin wrote:
> Hello,
>
> using kernel 2.6.34.7 with applied UBI/UBIFS back-port patches from
> 2.6.34 UBIFS back-port tree and an UBIFS filesystem in a partition
> on Spansion NOR Flash S29GL512P (2 x16 chips in a 32-bit bank) we are
> not able to mount the filesystem after around 30 power cut test
> cycles. Has anyone seen similar issues before?
>
> The power failure test is simulated by triggering an external reset
> of the board while a simple program is writing data into a file on
> the UBIFS partition. Each test cycle consists of the following steps:
>
> - booting the kernel
> - attaching the MTD device
> - mounting the UBIFS partition
> - starting a program for writing the test data into a file on the
> mounted UBIFS partition (only if mounting of this partition
> succeeded)
> - triggering a reset after about 15 sec.
>
> After a number of test cycles we end up with corrupted partition
> which cannot be recovered any more and mounting the partition
> does not succeed. Two kernel logs with enabled UBIFS debug output
> are included below.
>
> Previous to the above tests we also validated the flash access by
> running some MTD tests (mtd_readtest/mtd_stresstest) and these MTD
> tests didn't show any errors or warnings.
>
> The problem can also be reproduced when running with UBIFS extra
> self checks enabled, but here it seems that we need to run more
> test cycles until the issue pops up.
>
> Used UBI/UBIFS configuration:
> CONFIG_MTD_UBI=y
> CONFIG_MTD_UBI_WL_THRESHOLD=4096
> CONFIG_MTD_UBI_BEB_RESERVE=1
>
> CONFIG_UBIFS_FS=y
> # CONFIG_UBIFS_FS_XATTR is not set
> # CONFIG_UBIFS_FS_ADVANCED_COMPR is not set
> CONFIG_UBIFS_FS_LZO=y
> CONFIG_UBIFS_FS_ZLIB=y
> CONFIG_UBIFS_FS_DEBUG=y
> CONFIG_UBIFS_FS_DEBUG_MSG_LVL=1
> CONFIG_UBIFS_FS_DEBUG_CHKS=y
>
> Our flash device is a Spansion S29GL512P NOR flash,
> 2 x16 in a 32-bit bank.
>
> # cat /proc/mtd
> dev: size erasesize name
> mtd0: 02ac0000 00040000 "rootfs"
> mtd1: 00040000 00040000 "env-0"
> mtd2: 00040000 00040000 "env-1"
> mtd3: 00040000 00040000 "splash-image"
> mtd4: 00500000 00040000 "linux"
> mtd5: 03400000 00040000 "homefs"
> mtd6: 00002000 00001000 "50040000.mram0"
> mtd7: 00008000 00001000 "50042000.mram1"
>
> The UBIFS partition is on mtd5.
>
> The kernel version is 2.6.34.7 with updated UBI/UBIFS pulled from
> 2.6.34 back-port tree.
>
> Kernel log:
>
> UBI: attaching mtd5 to ubi0
> UBI: physical eraseblock size: 262144 bytes (256 KiB)
> UBI: logical eraseblock size: 262016 bytes
> UBI: smallest flash I/O unit: 1
> UBI: VID header offset: 64 (aligned 64)
> UBI: data offset: 128
> UBI: max. sequence number: 2348
> UBI: attached mtd5 to ubi0
> UBI: MTD device name: "homefs"
> UBI: MTD device size: 52 MiB
> UBI: number of good PEBs: 208
> UBI: number of bad PEBs: 0
> UBI: number of corrupted PEBs: 0
> UBI: max. allowed volumes: 128
> UBI: wear-leveling threshold: 4096
> UBI: number of internal volumes: 1
> UBI: number of user volumes: 1
> UBI: available PEBs: 0
> UBI: total number of reserved PEBs: 208
> UBI: number of PEBs reserved for bad PEB handling: 0
> UBI: max/mean erase counter: 24/16
> UBI: image sequence number: 1966556915
> UBI: background thread "ubi_bgt0d" started, PID 1287
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 1:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:0 (262016 bytes left)
> UBIFS DBG (pid 1290): ubifs_bg_thread: background thread "ubifs_bgt0_0" started, PID 1290
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:512 (261504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:1024 (260992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:1536 (260480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:2048 (259968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:2560 (259456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:3072 (258944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:3584 (258432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:4096 (257920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:4608 (257408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:5120 (256896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:5632 (256384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:6144 (255872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:6656 (255360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:7168 (254848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:7680 (254336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:8192 (253824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:8704 (253312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:9216 (252800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:9728 (252288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:10240 (251776 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:10752 (251264 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:11264 (250752 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:11776 (250240 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:12288 (249728 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:12800 (249216 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:13312 (248704 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:13824 (248192 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:14336 (247680 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:14848 (247168 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:15360 (246656 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:15872 (246144 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:16384 (245632 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:16896 (245120 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:17408 (244608 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:17920 (244096 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:18432 (243584 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:18944 (243072 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:19456 (242560 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:19968 (242048 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:20480 (241536 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:20992 (241024 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:21504 (240512 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:22016 (240000 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:22528 (239488 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:23040 (238976 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:23552 (238464 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:24064 (237952 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:24576 (237440 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:25088 (236928 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:25600 (236416 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:26112 (235904 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:26624 (235392 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:27136 (234880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:27648 (234368 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:28160 (233856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:28672 (233344 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:29184 (232832 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:29696 (232320 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:30208 (231808 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:30720 (231296 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:31232 (230784 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:31744 (230272 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:32256 (229760 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:32768 (229248 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:33280 (228736 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:33792 (228224 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:34304 (227712 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:34816 (227200 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:35328 (226688 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:35840 (226176 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:36352 (225664 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:36864 (225152 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:37376 (224640 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:37888 (224128 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:38400 (223616 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:38912 (223104 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:39424 (222592 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:39936 (222080 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:40448 (221568 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:40960 (221056 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:41472 (220544 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:41984 (220032 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:42496 (219520 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:43008 (219008 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:43520 (218496 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:44032 (217984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:44544 (217472 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:45056 (216960 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:45568 (216448 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:46080 (215936 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:46592 (215424 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:47104 (214912 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:47616 (214400 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:48128 (213888 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:48640 (213376 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:49152 (212864 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:49664 (212352 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:50176 (211840 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:50688 (211328 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:51200 (210816 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:51712 (210304 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:52224 (209792 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:52736 (209280 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:53248 (208768 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:53760 (208256 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:54272 (207744 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:54784 (207232 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:55296 (206720 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:55808 (206208 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:56320 (205696 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:56832 (205184 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:57344 (204672 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:57856 (204160 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:58368 (203648 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:58880 (203136 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:59392 (202624 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:59904 (202112 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:60416 (201600 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:60928 (201088 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:61440 (200576 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:61952 (200064 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:62464 (199552 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:62976 (199040 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:63488 (198528 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:64000 (198016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:64512 (197504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:65024 (196992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:65536 (196480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:66048 (195968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:66560 (195456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:67072 (194944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:67584 (194432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:68096 (193920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:68608 (193408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:69120 (192896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:69632 (192384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:70144 (191872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:70656 (191360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:71168 (190848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:71680 (190336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:72192 (189824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:72704 (189312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:73216 (188800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 1:73728 (188288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 1 at offset 73728
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 2:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:0 (262016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:512 (261504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:1024 (260992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:1536 (260480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:2048 (259968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:2560 (259456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:3072 (258944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:3584 (258432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:4096 (257920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:4608 (257408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:5120 (256896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:5632 (256384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:6144 (255872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:6656 (255360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:7168 (254848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:7680 (254336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:8192 (253824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:8704 (253312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:9216 (252800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:9728 (252288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:10240 (251776 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:10752 (251264 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:11264 (250752 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:11776 (250240 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:12288 (249728 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:12800 (249216 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:13312 (248704 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:13824 (248192 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:14336 (247680 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:14848 (247168 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:15360 (246656 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:15872 (246144 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:16384 (245632 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:16896 (245120 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:17408 (244608 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:17920 (244096 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:18432 (243584 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:18944 (243072 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:19456 (242560 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:19968 (242048 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:20480 (241536 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:20992 (241024 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:21504 (240512 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:22016 (240000 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:22528 (239488 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:23040 (238976 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:23552 (238464 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:24064 (237952 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:24576 (237440 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:25088 (236928 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:25600 (236416 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:26112 (235904 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:26624 (235392 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:27136 (234880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:27648 (234368 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:28160 (233856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:28672 (233344 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:29184 (232832 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:29696 (232320 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:30208 (231808 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:30720 (231296 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:31232 (230784 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:31744 (230272 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:32256 (229760 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:32768 (229248 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:33280 (228736 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:33792 (228224 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:34304 (227712 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:34816 (227200 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:35328 (226688 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:35840 (226176 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:36352 (225664 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:36864 (225152 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:37376 (224640 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:37888 (224128 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:38400 (223616 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:38912 (223104 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:39424 (222592 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:39936 (222080 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:40448 (221568 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:40960 (221056 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:41472 (220544 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:41984 (220032 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:42496 (219520 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:43008 (219008 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:43520 (218496 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:44032 (217984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:44544 (217472 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:45056 (216960 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:45568 (216448 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:46080 (215936 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:46592 (215424 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:47104 (214912 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:47616 (214400 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:48128 (213888 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:48640 (213376 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:49152 (212864 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:49664 (212352 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:50176 (211840 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:50688 (211328 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:51200 (210816 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:51712 (210304 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:52224 (209792 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:52736 (209280 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:53248 (208768 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:53760 (208256 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:54272 (207744 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:54784 (207232 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:55296 (206720 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:55808 (206208 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:56320 (205696 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:56832 (205184 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:57344 (204672 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:57856 (204160 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:58368 (203648 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:58880 (203136 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:59392 (202624 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:59904 (202112 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:60416 (201600 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:60928 (201088 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:61440 (200576 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:61952 (200064 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:62464 (199552 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:62976 (199040 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:63488 (198528 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:64000 (198016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:64512 (197504 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:65024 (196992 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:65536 (196480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:66048 (195968 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:66560 (195456 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:67072 (194944 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:67584 (194432 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:68096 (193920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:68608 (193408 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:69120 (192896 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:69632 (192384 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:70144 (191872 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:70656 (191360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:71168 (190848 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:71680 (190336 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:72192 (189824 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:72704 (189312 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:73216 (188800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 2:73728 (188288 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 2 at offset 73728
> UBIFS: recovery needed
> UBIFS DBG (pid 1288): ubifs_recover_inl_heads: checking index head at 173:204000
> UBIFS DBG (pid 1288): ubifs_recover_inl_heads: checking LPT head at 7:45864
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 6:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:0 (262016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:32 (261984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:96 (261920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 6:160 (261856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 6 at offset 160
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 3:0
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:0 (262016 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:32 (261984 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:96 (261920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1288): ubifs_scan: look at LEB 3:160 (261856 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1288): ubifs_end_scan: stop scanning LEB 3 at offset 160
> UBIFS DBG (pid 1288): ubifs_recover_leb: 162:210456
> UBIFS DBG (pid 1288): ubifs_start_scan: scan LEB 162:210456
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210456 (51560 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210616 (51400 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210776 (51240 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:210936 (51080 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211096 (50920 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211256 (50760 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211416 (50600 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211576 (50440 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211736 (50280 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:211896 (50120 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212056 (49960 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212216 (49800 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212376 (49640 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212536 (49480 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212696 (49320 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:212856 (49160 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213016 (49000 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213176 (48840 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213336 (48680 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213496 (48520 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213656 (48360 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213816 (48200 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:213976 (48040 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:214136 (47880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning unknown node
> UBIFS DBG (pid 1288): no_more_nodes: unexpected bad common header at 162:214136
> UBIFS DBG (pid 1288): ubifs_recover_leb: look at LEB 162:214136 (47880 bytes left)
> UBIFS DBG (pid 1288): ubifs_scan_a_node: scanning unknown node
> UBIFS error (pid 1288): ubifs_check_node: bad node type 255
> UBIFS error (pid 1288): ubifs_check_node: bad node at LEB 162:214136
> magic 0x6101831
> crc 0xc06989c8
> node_type 255 (unknown node)
> group_type 255 (unknown)
> sqnum 18446744073709551615
> len 4294967295
> node type 255 was not recognized
> Call Trace:
> [c602db80] [c0007ecc] show_stack+0x4c/0x16c (unreliable)
> [c602dbc0] [c013e980] ubifs_check_node+0x17c/0x308
> [c602dbe0] [c0147dec] ubifs_scan_a_node+0x15c/0x2d8
> [c602dc10] [c015d1c0] ubifs_recover_leb+0x3f0/0x940
> [c602dc80] [c01486fc] replay_buds+0xb4/0xb4c
> [c602dd20] [c0149894] ubifs_replay_journal+0x700/0xf48
> [c602dda0] [c013b060] ubifs_fill_super+0xda0/0x1600
> [c602de00] [c013cbb4] ubifs_get_sb+0x10c/0x344
> [c602de80] [c007b9a4] vfs_kern_mount+0x60/0x150
> [c602dea0] [c007bae4] do_kern_mount+0x40/0x100
> [c602dec0] [c00926c0] do_mount+0x40c/0x718
> [c602df10] [c0092a5c] sys_mount+0x90/0xd8
> [c602df40] [c0010b44] ret_from_syscall+0x0/0x38
> --- Exception: c01 at 0xfe93d18
> LR = 0x1000347c
> UBIFS DBG (pid 1288): no_more_nodes: unexpected bad common header at 162:214136
> UBIFS error (pid 1288): ubifs_recover_leb: bad node
> UBIFS error (pid 1288): ubifs_scanned_corruption: corruption at LEB 162:214136
> UBIFS error (pid 1288): ubifs_scanned_corruption: first 8192 bytes from LEB 162:214136
> 00000000: 31181006 c88969c0 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff 1.....i.........................
> 00000020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000060: ffffffff ffffffff a4810000 00000000 00000000 00000000 00000000 00000000 ................................
> 00000080: 00000000 00000000 ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001000: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> UBIFS error (pid 1288): ubifs_recover_leb: LEB 162 scanning failed
> UBIFS DBG (pid 1290): ubifs_bg_thread: background thread "ubifs_bgt0_0" stops
>
>
> Kernel log after trying to mount corrupted partition from another
> test run. I'm including it here since it has different pattern
> in corrupted node. Here the debug level is increased to 3:
>
> UBI: attaching mtd5 to ubi0
> UBI DBG (pid 1346): io_init: min_io_size 1
> UBI DBG (pid 1346): io_init: hdrs_min_io_size 1
> UBI DBG (pid 1346): io_init: ec_hdr_alsize 64
> UBI DBG (pid 1346): io_init: vid_hdr_alsize 64
> UBI DBG (pid 1346): io_init: vid_hdr_offset 64
> UBI DBG (pid 1346): io_init: vid_hdr_aloffset 64
> UBI DBG (pid 1346): io_init: vid_hdr_shift 0
> UBI DBG (pid 1346): io_init: leb_start 128
> UBI DBG (pid 1346): io_init: max_erroneous 20
> UBI: physical eraseblock size: 262144 bytes (256 KiB)
> UBI: logical eraseblock size: 262016 bytes
> UBI: smallest flash I/O unit: 1
> UBI: VID header offset: 64 (aligned 64)
> UBI: data offset: 128
> UBI DBG (pid 1346): ubi_scan: process PEB 0
> UBI DBG (pid 1346): ubi_scan: process PEB 1
> UBI DBG (pid 1346): ubi_scan: process PEB 2
> UBI DBG (pid 1346): ubi_scan: process PEB 3
> UBI DBG (pid 1346): ubi_scan: process PEB 4
> UBI DBG (pid 1346): ubi_scan: process PEB 5
> UBI DBG (pid 1346): ubi_scan: process PEB 6
> UBI DBG (pid 1346): ubi_scan: process PEB 7
> UBI DBG (pid 1346): ubi_scan: process PEB 8
> UBI DBG (pid 1346): ubi_scan: process PEB 9
> UBI DBG (pid 1346): ubi_scan: process PEB 10
> UBI DBG (pid 1346): ubi_scan: process PEB 11
> UBI DBG (pid 1346): ubi_scan: process PEB 12
> UBI DBG (pid 1346): ubi_scan: process PEB 13
> UBI DBG (pid 1346): ubi_scan: process PEB 14
> UBI DBG (pid 1346): ubi_scan: process PEB 15
> UBI DBG (pid 1346): ubi_scan: process PEB 16
> UBI DBG (pid 1346): ubi_scan: process PEB 17
> UBI DBG (pid 1346): ubi_scan: process PEB 18
> UBI DBG (pid 1346): ubi_scan: process PEB 19
> UBI DBG (pid 1346): ubi_scan: process PEB 20
> UBI DBG (pid 1346): ubi_scan: process PEB 21
> UBI DBG (pid 1346): ubi_scan: process PEB 22
> UBI DBG (pid 1346): ubi_scan: process PEB 23
> UBI DBG (pid 1346): ubi_scan: process PEB 24
> UBI DBG (pid 1346): ubi_scan: process PEB 25
> UBI DBG (pid 1346): ubi_scan: process PEB 26
> UBI DBG (pid 1346): ubi_scan: process PEB 27
> UBI DBG (pid 1346): ubi_scan: process PEB 28
> UBI DBG (pid 1346): ubi_scan: process PEB 29
> UBI DBG (pid 1346): ubi_scan: process PEB 30
> UBI DBG (pid 1346): ubi_scan: process PEB 31
> UBI DBG (pid 1346): ubi_scan: process PEB 32
> UBI DBG (pid 1346): ubi_scan: process PEB 33
> UBI DBG (pid 1346): ubi_scan: process PEB 34
> UBI DBG (pid 1346): ubi_scan: process PEB 35
> UBI DBG (pid 1346): ubi_scan: process PEB 36
> UBI DBG (pid 1346): ubi_scan: process PEB 37
> UBI DBG (pid 1346): ubi_scan: process PEB 38
> UBI DBG (pid 1346): ubi_scan: process PEB 39
> UBI DBG (pid 1346): ubi_scan: process PEB 40
> UBI DBG (pid 1346): ubi_scan: process PEB 41
> UBI DBG (pid 1346): ubi_scan: process PEB 42
> UBI DBG (pid 1346): ubi_scan: process PEB 43
> UBI DBG (pid 1346): ubi_scan: process PEB 44
> UBI DBG (pid 1346): ubi_scan: process PEB 45
> UBI DBG (pid 1346): ubi_scan: process PEB 46
> UBI DBG (pid 1346): ubi_scan: process PEB 47
> UBI DBG (pid 1346): ubi_scan: process PEB 48
> UBI DBG (pid 1346): ubi_scan: process PEB 49
> UBI DBG (pid 1346): ubi_scan: process PEB 50
> UBI DBG (pid 1346): ubi_scan: process PEB 51
> UBI DBG (pid 1346): ubi_scan: process PEB 52
> UBI DBG (pid 1346): ubi_scan: process PEB 53
> UBI DBG (pid 1346): ubi_scan: process PEB 54
> UBI DBG (pid 1346): ubi_scan: process PEB 55
> UBI DBG (pid 1346): ubi_scan: process PEB 56
> UBI DBG (pid 1346): ubi_scan: process PEB 57
> UBI DBG (pid 1346): ubi_scan: process PEB 58
> UBI DBG (pid 1346): ubi_scan: process PEB 59
> UBI DBG (pid 1346): ubi_scan: process PEB 60
> UBI DBG (pid 1346): ubi_scan: process PEB 61
> UBI DBG (pid 1346): ubi_scan: process PEB 62
> UBI DBG (pid 1346): ubi_scan: process PEB 63
> UBI DBG (pid 1346): ubi_scan: process PEB 64
> UBI DBG (pid 1346): ubi_scan: process PEB 65
> UBI DBG (pid 1346): ubi_scan: process PEB 66
> UBI DBG (pid 1346): ubi_scan: process PEB 67
> UBI DBG (pid 1346): ubi_scan: process PEB 68
> UBI DBG (pid 1346): ubi_scan: process PEB 69
> UBI DBG (pid 1346): ubi_scan: process PEB 70
> UBI DBG (pid 1346): ubi_scan: process PEB 71
> UBI DBG (pid 1346): ubi_scan: process PEB 72
> UBI DBG (pid 1346): ubi_scan: process PEB 73
> UBI DBG (pid 1346): ubi_scan: process PEB 74
> UBI DBG (pid 1346): ubi_scan: process PEB 75
> UBI DBG (pid 1346): ubi_scan: process PEB 76
> UBI DBG (pid 1346): ubi_scan: process PEB 77
> UBI DBG (pid 1346): ubi_scan: process PEB 78
> UBI DBG (pid 1346): ubi_scan: process PEB 79
> UBI DBG (pid 1346): ubi_scan: process PEB 80
> UBI DBG (pid 1346): ubi_scan: process PEB 81
> UBI DBG (pid 1346): ubi_scan: process PEB 82
> UBI DBG (pid 1346): ubi_scan: process PEB 83
> UBI DBG (pid 1346): ubi_scan: process PEB 84
> UBI DBG (pid 1346): ubi_scan: process PEB 85
> UBI DBG (pid 1346): ubi_scan: process PEB 86
> UBI DBG (pid 1346): ubi_scan: process PEB 87
> UBI DBG (pid 1346): ubi_scan: process PEB 88
> UBI DBG (pid 1346): ubi_scan: process PEB 89
> UBI DBG (pid 1346): ubi_scan: process PEB 90
> UBI DBG (pid 1346): ubi_scan: process PEB 91
> UBI DBG (pid 1346): ubi_scan: process PEB 92
> UBI DBG (pid 1346): ubi_scan: process PEB 93
> UBI DBG (pid 1346): ubi_scan: process PEB 94
> UBI DBG (pid 1346): ubi_scan: process PEB 95
> UBI DBG (pid 1346): ubi_scan: process PEB 96
> UBI DBG (pid 1346): ubi_scan: process PEB 97
> UBI DBG (pid 1346): ubi_scan: process PEB 98
> UBI DBG (pid 1346): ubi_scan: process PEB 99
> UBI DBG (pid 1346): ubi_scan: process PEB 100
> UBI DBG (pid 1346): ubi_scan: process PEB 101
> UBI DBG (pid 1346): ubi_scan: process PEB 102
> UBI DBG (pid 1346): ubi_scan: process PEB 103
> UBI DBG (pid 1346): ubi_scan: process PEB 104
> UBI DBG (pid 1346): ubi_scan: process PEB 105
> UBI DBG (pid 1346): ubi_scan: process PEB 106
> UBI DBG (pid 1346): ubi_scan: process PEB 107
> UBI DBG (pid 1346): ubi_scan: process PEB 108
> UBI DBG (pid 1346): ubi_scan: process PEB 109
> UBI DBG (pid 1346): ubi_scan: process PEB 110
> UBI DBG (pid 1346): ubi_scan: process PEB 111
> UBI DBG (pid 1346): ubi_scan: process PEB 112
> UBI DBG (pid 1346): ubi_scan: process PEB 113
> UBI DBG (pid 1346): ubi_scan: process PEB 114
> UBI DBG (pid 1346): ubi_scan: process PEB 115
> UBI DBG (pid 1346): ubi_scan: process PEB 116
> UBI DBG (pid 1346): ubi_scan: process PEB 117
> UBI DBG (pid 1346): ubi_scan: process PEB 118
> UBI DBG (pid 1346): ubi_scan: process PEB 119
> UBI DBG (pid 1346): ubi_scan: process PEB 120
> UBI DBG (pid 1346): ubi_scan: process PEB 121
> UBI DBG (pid 1346): ubi_scan: process PEB 122
> UBI DBG (pid 1346): ubi_scan: process PEB 123
> UBI DBG (pid 1346): ubi_scan: process PEB 124
> UBI DBG (pid 1346): ubi_scan: process PEB 125
> UBI DBG (pid 1346): ubi_scan: process PEB 126
> UBI DBG (pid 1346): ubi_scan: process PEB 127
> UBI DBG (pid 1346): ubi_scan: process PEB 128
> UBI DBG (pid 1346): ubi_scan: process PEB 129
> UBI DBG (pid 1346): ubi_scan: process PEB 130
> UBI DBG (pid 1346): ubi_scan: process PEB 131
> UBI DBG (pid 1346): ubi_scan: process PEB 132
> UBI DBG (pid 1346): ubi_scan: process PEB 133
> UBI DBG (pid 1346): ubi_scan: process PEB 134
> UBI DBG (pid 1346): ubi_scan: process PEB 135
> UBI DBG (pid 1346): ubi_scan: process PEB 136
> UBI DBG (pid 1346): ubi_scan: process PEB 137
> UBI DBG (pid 1346): ubi_scan: process PEB 138
> UBI DBG (pid 1346): ubi_scan: process PEB 139
> UBI DBG (pid 1346): ubi_scan: process PEB 140
> UBI DBG (pid 1346): ubi_scan: process PEB 141
> UBI DBG (pid 1346): ubi_scan: process PEB 142
> UBI DBG (pid 1346): ubi_scan: process PEB 143
> UBI DBG (pid 1346): ubi_scan: process PEB 144
> UBI DBG (pid 1346): ubi_scan: process PEB 145
> UBI DBG (pid 1346): ubi_scan: process PEB 146
> UBI DBG (pid 1346): ubi_scan: process PEB 147
> UBI DBG (pid 1346): ubi_scan: process PEB 148
> UBI DBG (pid 1346): ubi_scan: process PEB 149
> UBI DBG (pid 1346): ubi_scan: process PEB 150
> UBI DBG (pid 1346): ubi_scan: process PEB 151
> UBI DBG (pid 1346): ubi_scan: process PEB 152
> UBI DBG (pid 1346): ubi_scan: process PEB 153
> UBI DBG (pid 1346): ubi_scan: process PEB 154
> UBI DBG (pid 1346): ubi_scan: process PEB 155
> UBI DBG (pid 1346): ubi_scan: process PEB 156
> UBI DBG (pid 1346): ubi_scan: process PEB 157
> UBI DBG (pid 1346): ubi_scan: process PEB 158
> UBI DBG (pid 1346): ubi_scan: process PEB 159
> UBI DBG (pid 1346): ubi_scan: process PEB 160
> UBI DBG (pid 1346): ubi_scan: process PEB 161
> UBI DBG (pid 1346): ubi_scan: process PEB 162
> UBI DBG (pid 1346): ubi_scan: process PEB 163
> UBI DBG (pid 1346): ubi_scan: process PEB 164
> UBI DBG (pid 1346): ubi_scan: process PEB 165
> UBI DBG (pid 1346): ubi_scan: process PEB 166
> UBI DBG (pid 1346): ubi_scan: process PEB 167
> UBI DBG (pid 1346): ubi_scan: process PEB 168
> UBI DBG (pid 1346): ubi_scan: process PEB 169
> UBI DBG (pid 1346): ubi_scan: process PEB 170
> UBI DBG (pid 1346): ubi_scan: process PEB 171
> UBI DBG (pid 1346): ubi_scan: process PEB 172
> UBI DBG (pid 1346): ubi_scan: process PEB 173
> UBI DBG (pid 1346): ubi_scan: process PEB 174
> UBI DBG (pid 1346): ubi_scan: process PEB 175
> UBI DBG (pid 1346): ubi_scan: process PEB 176
> UBI DBG (pid 1346): ubi_scan: process PEB 177
> UBI DBG (pid 1346): ubi_scan: process PEB 178
> UBI DBG (pid 1346): ubi_scan: process PEB 179
> UBI DBG (pid 1346): ubi_scan: process PEB 180
> UBI DBG (pid 1346): ubi_scan: process PEB 181
> UBI DBG (pid 1346): ubi_scan: process PEB 182
> UBI DBG (pid 1346): ubi_scan: process PEB 183
> UBI DBG (pid 1346): ubi_scan: process PEB 184
> UBI DBG (pid 1346): ubi_scan: process PEB 185
> UBI DBG (pid 1346): ubi_scan: process PEB 186
> UBI DBG (pid 1346): ubi_scan: process PEB 187
> UBI DBG (pid 1346): ubi_scan: process PEB 188
> UBI DBG (pid 1346): ubi_scan: process PEB 189
> UBI DBG (pid 1346): ubi_scan: process PEB 190
> UBI DBG (pid 1346): ubi_scan: process PEB 191
> UBI DBG (pid 1346): ubi_scan: process PEB 192
> UBI DBG (pid 1346): ubi_scan: process PEB 193
> UBI DBG (pid 1346): ubi_scan: process PEB 194
> UBI DBG (pid 1346): ubi_scan: process PEB 195
> UBI DBG (pid 1346): ubi_scan: process PEB 196
> UBI DBG (pid 1346): ubi_scan: process PEB 197
> UBI DBG (pid 1346): ubi_scan: process PEB 198
> UBI DBG (pid 1346): ubi_scan: process PEB 199
> UBI DBG (pid 1346): ubi_scan: process PEB 200
> UBI DBG (pid 1346): ubi_scan: process PEB 201
> UBI DBG (pid 1346): ubi_scan: process PEB 202
> UBI DBG (pid 1346): ubi_scan: process PEB 203
> UBI DBG (pid 1346): ubi_scan: process PEB 204
> UBI DBG (pid 1346): ubi_scan: process PEB 205
> UBI DBG (pid 1346): ubi_scan: process PEB 206
> UBI DBG (pid 1346): ubi_scan: process PEB 207
> UBI DBG (pid 1346): ubi_scan: scanning is finished
> UBI: max. sequence number: 145
> UBI DBG (pid 1346): process_lvol: check layout volume
> UBI DBG (pid 1346): uif_init: ubi0 major is 253
> UBI DBG (pid 1346): ubi_add_volume: add volume 0
> UBI: attached mtd5 to ubi0
> UBI: MTD device name: "homefs"
> UBI: MTD device size: 52 MiB
> UBI: number of good PEBs: 208
> UBI: number of bad PEBs: 0
> UBI: number of corrupted PEBs: 0
> UBI: max. allowed volumes: 128
> UBI: wear-leveling threshold: 4096
> UBI: number of internal volumes: 1
> UBI: number of user volumes: 1
> UBI: available PEBs: 0
> UBI: total number of reserved PEBs: 208
> UBI: number of PEBs reserved for bad PEB handling: 0
> UBI: max/mean erase counter: 3/1
> UBI: image sequence number: 1966556915
> UBI: background thread "ubi_bgt0d" started, PID 1349
> UBI DBG (pid 1350): ubi_open_volume_path: open volume /dev/ubi0_0, mode 1
> UBI DBG (pid 1350): ubi_open_volume: open device 0, volume 0, mode 1
> UBI DBG (pid 1350): ubi_open_volume: open device 0, volume 0, mode 2
> UBI DBG (pid 1350): ubi_is_mapped: test LEB 0:0
> UBI DBG (pid 1350): ubi_leb_read: read 4096 bytes from LEB 0:0:0
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 1:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:1:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:0 (262016 bytes left)
> UBIFS DBG (pid 1352): ubifs_bg_thread: background thread "ubifs_bgt0_0" started, PID 1352
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:512 (261504 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:1024 (260992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:1536 (260480 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:2048 (259968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:2560 (259456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:3072 (258944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:3584 (258432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:4096 (257920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:4608 (257408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:5120 (256896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:5632 (256384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 1:6144 (255872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 1 at offset 6144
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 2:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:2:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:512 (261504 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:1024 (260992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:1536 (260480 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:2048 (259968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:2560 (259456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:3072 (258944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:3584 (258432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:4096 (257920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:4608 (257408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:5120 (256896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:5632 (256384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning master node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 2:6144 (255872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 2 at offset 6144
> UBI DBG (pid 1350): ubi_leb_read: read 88 bytes from LEB 0:12:221424
> UBIFS: recovery needed
> UBIFS DBG (pid 1350): ubifs_recover_inl_heads: checking index head at 12:221512
> UBI DBG (pid 1350): ubi_leb_read: read 8 bytes from LEB 0:12:221512
> UBIFS DBG (pid 1350): ubifs_recover_inl_heads: checking LPT head at 7:2296
> UBI DBG (pid 1350): ubi_leb_read: read 8 bytes from LEB 0:7:2296
> UBI DBG (pid 1350): ubi_leb_read: read 12 bytes from LEB 0:7:1960
> UBI DBG (pid 1350): ubi_leb_unmap: unmap LEB 0:8
> UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:2279
> UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:2168
> UBI DBG (pid 1350): ubi_leb_read: read 13 bytes from LEB 0:7:1990
> UBI DBG (pid 1350): ubi_leb_read: read 18 bytes from LEB 0:7:1972
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 5:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:5:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:32 (261984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:96 (261920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:160 (261856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:224 (261792 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 5:288 (261728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 5 at offset 288
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 6:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:6:0
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning commit start node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:32 (261984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:96 (261920 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:160 (261856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:224 (261792 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:288 (261728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:352 (261664 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:416 (261600 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:480 (261536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:544 (261472 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:608 (261408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:672 (261344 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:736 (261280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:800 (261216 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:864 (261152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:928 (261088 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:992 (261024 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1056 (260960 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1120 (260896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1184 (260832 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1248 (260768 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1312 (260704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1376 (260640 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning reference node
> UBIFS DBG (pid 1350): ubifs_scan: look at LEB 6:1440 (260576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 6 at offset 1440
> UBIFS DBG (pid 1350): ubifs_recover_leb: 86:1920
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 86:1920
> UBI DBG (pid 1350): ubi_leb_read: read 260096 bytes from LEB 0:86:1920
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:1920 (260096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2080 (259936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2240 (259776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2400 (259616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2560 (259456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2720 (259296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:2880 (259136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3040 (258976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3200 (258816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3360 (258656 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3520 (258496 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3680 (258336 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:3840 (258176 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: ing inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18080 (243936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18240 (243776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18400 (243616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18560 (243456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18720 (243296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:18880 (243136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19040 (242976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19200 (242816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19360 (242656 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19520 (242496 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19680 (242336 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:19840 (242176 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20000 (242016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20160 (241856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20320 (241696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20480 (241536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20640 (241376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20800 (241216 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:20960 (241056 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21120 (240896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21280 (240736 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21440 (240576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21600 (240416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21760 (240256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:21920 (240096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22080 (239936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22240 (239776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22400 (239616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22560 (239456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22720 (239296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:22880 (239136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23040 (238976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23200 (238816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23360 (238656 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23520 (238496 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23680 (238336 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:23840 (238176 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24000 (238016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24160 (237856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24320 (237696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24480 (237536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24640 (237376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24800 (237216 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:24960 (237056 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25120 (236896 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25280 (236736 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25440 (236576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25600 (236416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25760 (236256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:25920 (236096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26080 (235936 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26240 (235776 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26400 (235616 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26560 (235456 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26720 (235296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:26880 (235136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:27040 (234976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning inode node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 86:27200 (234816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 86 at offset 27200
> UBIFS DBG (pid 1350): ubifs_recover_leb: 89:4144
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 89:4144
> UBI DBG (pid 1350): ubi_leb_read: read 257872 bytes from LEB 0:89:4144
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:4144 (257872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:8288 (253728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:12432 (249584 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:16576 (245440 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:20720 (241296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:24864 (237152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:29008 (233008 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:33152 (228864 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:37296 (224720 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:41440 (220576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:45584 (216432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:49728 (212288 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:53872 (208144 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:58016 (204000 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:62160 (199856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:66304 (195712 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:70448 (191568 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:74592 (187424 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:78736 (183280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:82880 (179136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:87024 (174992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:91168 (170848 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:95312 (166704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:99456 (162560 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:103600 (158416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:107744 (154272 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:111888 (150128 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:116032 (145984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:120176 (141840 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:124320 (137696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:128464 (133552 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:136752 (125264 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:140896 (121120 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:145040 (116976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:149184 (112832 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:153328 (108688 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:157472 (104544 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:161616 (100400 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:165760 (96256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:169904 (92112 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:174048 (87968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:178192 (83824 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:182336 (79680 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:186480 (75536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:190624 (71392 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:194768 (67248 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:198912 (63104 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:203056 (58960 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:207200 (54816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:211344 (50672 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:215488 (46528 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:219632 (42384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:223776 (38240 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:227920 (34096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:232064 (29952 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:236208 (25808 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:240352 (21664 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:244496 (17520 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:248640 (13376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:252784 (9232 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:256928 (5088 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 89:261072 (944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 89 at offset 261072
> UBIFS DBG (pid 1350): ubifs_recover_leb: 57:0
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 57:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:57:0
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:4144 (257872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:8288 (253728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:12432 (249584 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:16576 (245440 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:20720 (241296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:24864 (237152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:29008 (233008 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:33152 (228864 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:37296 (224720 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:41440 (220576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:45584 (216432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:49728 (212288 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:53872 (208144 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:58016 (204000 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:62160 (199856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:66304 (195712 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:70448 (191568 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:74592 (187424 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:78736 (183280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:82880 (179136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:87024 (174992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:91168 (170848 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:95312 (166704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:99456 (162560 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:103600 (158416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:107744 (154272 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:111888 (150128 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:116032 (145984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:120176 (141840 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:124320 (137696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:128464 (133552 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:136752 (125264 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:140896 (121120 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:145040 (116976 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:149184 (112832 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:153328 (108688 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:157472 (104544 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:161616 (100400 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:165760 (96256 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:169904 (92112 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:174048 (87968 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:178192 (83824 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:182336 (79680 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:186480 (75536 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:190624 (71392 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:194768 (67248 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:198912 (63104 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:203056 (58960 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:207200 (54816 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:211344 (50672 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:215488 (46528 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:219632 (42384 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:223776 (38240 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:227920 (34096 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:232064 (29952 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:236208 (25808 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:240352 (21664 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:244496 (17520 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:248640 (13376 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:252784 (9232 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:256928 (5088 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 57:261072 (944 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: hit empty space
> UBIFS DBG (pid 1350): ubifs_end_scan: stop scanning LEB 57 at offset 261072
> UBIFS DBG (pid 1350): ubifs_recover_leb: 11:0
> UBIFS DBG (pid 1350): ubifs_start_scan: scan LEB 11:0
> UBI DBG (pid 1350): ubi_leb_read: read 262016 bytes from LEB 0:11:0
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:0 (262016 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:4144 (257872 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:8288 (253728 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:12432 (249584 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:16576 (245440 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:20720 (241296 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:24864 (237152 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:29008 (233008 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:33152 (228864 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:37296 (224720 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:41440 (220576 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:45584 (216432 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:49728 (212288 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:53872 (208144 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:58016 (204000 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:62160 (199856 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:66304 (195712 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:70448 (191568 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:74592 (187424 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:78736 (183280 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:82880 (179136 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:87024 (174992 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:91168 (170848 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:95312 (166704 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:99456 (162560 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:103600 (158416 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:107744 (154272 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:111888 (150128 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:116032 (145984 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:120176 (141840 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:124320 (137696 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:128464 (133552 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning data node
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning unknown node
> UBIFS DBG (pid 1350): no_more_nodes: unexpected bad common header at 11:132608
> UBIFS DBG (pid 1350): ubifs_recover_leb: look at LEB 11:132608 (129408 bytes left)
> UBIFS DBG (pid 1350): ubifs_scan_a_node: scanning unknown node
> UBIFS error (pid 1350): ubifs_check_node: bad node type 255
> UBIFS error (pid 1350): ubifs_check_node: bad node at LEB 11:132608
> magic 0x6101831
> crc 0x495c96f5
> node_type 255 (unknown node)
> group_type 255 (unknown)
> sqnum 281470681808895
> len 65535
> node type 255 was not recognized
> Call Trace:
> [c6037b80] [c0007ecc] show_stack+0x4c/0x16c (unreliable)
> [c6037bc0] [c013e980] ubifs_check_node+0x17c/0x308
> [c6037be0] [c0147dec] ubifs_scan_a_node+0x15c/0x2d8
> [c6037c10] [c015d1c0] ubifs_recover_leb+0x3f0/0x940
> [c6037c80] [c01486fc] replay_buds+0xb4/0xb4c
> [c6037d20] [c0149894] ubifs_replay_journal+0x700/0xf48
> [c6037da0] [c013b060] ubifs_fill_super+0xda0/0x1600
> [c6037e00] [c013cbb4] ubifs_get_sb+0x10c/0x344
> [c6037e80] [c007b9a4] vfs_kern_mount+0x60/0x150
> [c6037ea0] [c007bae4] do_kern_mount+0x40/0x100
> [c6037ec0] [c00926c0] do_mount+0x40c/0x718
> [c6037f10] [c0092a5c] sys_mount+0x90/0xd8
> [c6037f40] [c0010b44] ret_from_syscall+0x0/0x38
> --- Exception: c01 at 0xfe93d18
> LR = 0x1000347c
> UBIFS DBG (pid 1350): no_more_nodes: unexpected bad common header at 11:132608
> UBIFS error (pid 1350): ubifs_recover_leb: bad node
> UBIFS error (pid 1350): ubifs_scanned_corruption: corruption at LEB 11:132608
> UBIFS error (pid 1350): ubifs_scanned_corruption: first 8192 bytes from LEB 11:132608
> 00000000: 31181006 f5965c49 ffff0000 ffff0000 ffff0000 ffff0000 ffff0000 ffff0020 1.....\I.......................
> 00000020: 00000000 00000000 00100000 00000000 f747be92 df3f8fc0 f1e9a37c 01b63b8c .................G...?.....|..;.
> 00000040: b8b202a5 e569195d 38bdb7e7 b57d99ac c4583ea3 97cd6388 b60604b8 bc3f4474 .....i.]8....}...X>...c......?Dt
> 00000060: f24619d7 b03235e8 efeccfa4 6969512d c18fd058 5d33e013 39e4cbf5 23106915 .F...25.....iiQ-...X]3..9...#.i.
> 00000080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000000e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000001e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000002e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000003e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000004e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000005e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000006e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000007e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000008e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000009e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00000fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001000: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001060: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001080: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000010e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001100: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001120: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001140: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001160: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001180: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000011e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001200: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001220: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001240: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001260: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001280: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000012e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001300: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001320: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001340: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001360: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001380: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000013e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001400: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001420: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001440: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001460: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001480: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000014e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001500: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001520: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001540: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001560: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001580: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000015e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001600: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001620: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001640: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001660: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001680: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000016e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001700: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001720: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001740: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001760: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001780: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000017e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001800: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001820: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001840: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001860: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001880: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000018e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001900: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001920: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001940: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001960: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001980: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019a0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019c0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 000019e0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001a80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001aa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ac0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ae0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001b80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ba0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001bc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001be0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001c80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ca0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001cc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ce0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001d80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001da0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001dc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001de0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001e80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ea0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ec0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001ee0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f00: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f20: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f40: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f60: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001f80: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fa0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> 00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
> UBIFS error (pid 1350): ubifs_recover_leb: LEB 11 scanning failed
> UBIFS DBG (pid 1352): ubifs_bg_thread: background thread "ubifs_bgt0_0" stops
>
> Thanks,
> Anatolij
>
> --
> DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office@denx.de
>
> ______________________________________________________
> Linux MTD discussion mailing list
> http://lists.infradead.org/mailman/listinfo/linux-mtd/
>
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-30 10:41 ` Norbert van Bolhuis
@ 2010-11-30 15:35 ` Anatolij Gustschin
2010-12-01 9:38 ` Anatolij Gustschin
[not found] ` <AANLkTikEDQyNttTcKgHLwhR53sYSFbtVK-oy2S3END46@mail.gmail.com>
2010-12-02 3:51 ` Artem Bityutskiy
1 sibling, 2 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-11-30 15:35 UTC (permalink / raw)
To: Norbert van Bolhuis; +Cc: Eric_Holmberg, linux-mtd, Detlev Zundel
Hi Norbert,
On Tue, 30 Nov 2010 11:41:14 +0100
Norbert van Bolhuis <nvbolhuis@aimvalley.nl> wrote:
> Did you read the mail discussions
> "UBIFS Corrupt during power failure"
> dated april 2009 from Eric Holmberg.
>
> He did some great work in making UBIFS on NOR flash
> more reliable for power-cuts.
I have partially read the thread "UBIFS Corrupt during power
failure", especially the discussion from March, May, June and July
2009 but not the whole discussion from April.
> One of the problems was UBI/UBIFS assumes a (CFI) write
> buffer size of 8 bytes. Maybe this is still the case.
> I think for your NOR flash it is 64 bytes though.
Thanks for the hint!
Yes, I remember Eric saying that he used 8 byte write buffers but
still had some failures. Therefore I didn't try to reduce the write
buffer size up to now. But these problems seem to be fixed meanwhile.
The write buffer size used in the CFI driver is indeed 64 bytes. Now
I'm running the tests with write buffer size reduced to 8 bytes and
it looks much better now. After 295 test cycles I haven't seen the
issue so far.
Thanks again,
Anatolij
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office@denx.de
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-30 15:35 ` Anatolij Gustschin
@ 2010-12-01 9:38 ` Anatolij Gustschin
[not found] ` <AANLkTikEDQyNttTcKgHLwhR53sYSFbtVK-oy2S3END46@mail.gmail.com>
1 sibling, 0 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-01 9:38 UTC (permalink / raw)
To: Anatolij Gustschin, linux-mtd; +Cc: Detlev Zundel, Norbert van Bolhuis
On Tue, 30 Nov 2010 16:35:41 +0100
Anatolij Gustschin <agust@denx.de> wrote:
...
> On Tue, 30 Nov 2010 11:41:14 +0100
> Norbert van Bolhuis <nvbolhuis@aimvalley.nl> wrote:
>
> > Did you read the mail discussions
> > "UBIFS Corrupt during power failure"
> > dated april 2009 from Eric Holmberg.
> >
> > He did some great work in making UBIFS on NOR flash
> > more reliable for power-cuts.
>
> I have partially read the thread "UBIFS Corrupt during power
> failure", especially the discussion from March, May, June and July
> 2009 but not the whole discussion from April.
>
> > One of the problems was UBI/UBIFS assumes a (CFI) write
> > buffer size of 8 bytes. Maybe this is still the case.
> > I think for your NOR flash it is 64 bytes though.
>
> Thanks for the hint!
>
> Yes, I remember Eric saying that he used 8 byte write buffers but
> still had some failures. Therefore I didn't try to reduce the write
> buffer size up to now. But these problems seem to be fixed meanwhile.
>
> The write buffer size used in the CFI driver is indeed 64 bytes. Now
> I'm running the tests with write buffer size reduced to 8 bytes and
> it looks much better now. After 295 test cycles I haven't seen the
> issue so far.
Further testing with a CFI 8 byte write buffer shows that there are
other issues. Now we end up with the corrupted VID header and cannot
attach the MTD device. I'm going to send the debug log to the list.
Thanks,
Anatolij
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office@denx.de
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
[not found] ` <AANLkTikEDQyNttTcKgHLwhR53sYSFbtVK-oy2S3END46@mail.gmail.com>
@ 2010-12-01 9:47 ` Norbert van Bolhuis
2010-12-01 9:55 ` Anatolij Gustschin
1 sibling, 0 replies; 32+ messages in thread
From: Norbert van Bolhuis @ 2010-12-01 9:47 UTC (permalink / raw)
To: boaz ben david; +Cc: Anatolij Gustschin, linux-mtd, Detlev Zundel
boaz ben david wrote:
> Sorry to bump the thread but I'm having issues which I think are similiar
> with MLC NAND flash.
> Will reducing the write buffer help here too?
>
> Thanks.
>
> Boaz.
>
no.
The CFI write buffer size is an attribute specific for NOR flash only.
---
N. van Bolhuis
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
[not found] ` <AANLkTikEDQyNttTcKgHLwhR53sYSFbtVK-oy2S3END46@mail.gmail.com>
2010-12-01 9:47 ` Norbert van Bolhuis
@ 2010-12-01 9:55 ` Anatolij Gustschin
[not found] ` <AANLkTikci0e2jaHCarA9HG86b_C-1UUcT_PMy-Q_mBrP@mail.gmail.com>
1 sibling, 1 reply; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-01 9:55 UTC (permalink / raw)
To: boaz ben david
Cc: Eric_Holmberg, linux-mtd, Detlev Zundel, Norbert van Bolhuis
On Tue, 30 Nov 2010 20:18:56 +0200
boaz ben david <boazbd@gmail.com> wrote:
> Sorry to bump the thread but I'm having issues which I think are similiar
> with MLC NAND flash.
> Will reducing the write buffer help here too?
I don't know. Your issues may look similar but without
knowing the details it is not possible to say. Most
probably no. I reduced the write buffer size in the CFI
driver. The issues we observed seem to be NOR flash
specific.
Best regards,
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-29 18:50 UBIFS partition on NOR flash not mountable after power cut test Anatolij Gustschin
2010-11-29 20:33 ` Mark Mason
2010-11-30 10:41 ` Norbert van Bolhuis
@ 2010-12-01 12:05 ` Anatolij Gustschin
2010-12-01 15:44 ` Anatolij Gustschin
2010-12-02 3:46 ` Artem Bityutskiy
3 siblings, 1 reply; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-01 12:05 UTC (permalink / raw)
To: linux-mtd; +Cc: Detlev Zundel, Artem Bityutskiy
Hi,
On Mon, 29 Nov 2010 19:50:14 +0100
Anatolij Gustschin <agust@denx.de> wrote:
...
> The power failure test is simulated by triggering an external reset
> of the board while a simple program is writing data into a file on
> the UBIFS partition. Each test cycle consists of the following steps:
>
> - booting the kernel
> - attaching the MTD device
> - mounting the UBIFS partition
> - starting a program for writing the test data into a file on the
> mounted UBIFS partition (only if mounting of this partition
> succeeded)
> - triggering a reset after about 15 sec.
>
> After a number of test cycles we end up with corrupted partition
> which cannot be recovered any more and mounting the partition
> does not succeed.
So, reducing the write buffer size to 8 bytes seem to be
first quick solution for the problem observed. The problem
didn't show up so far, but after approximately 1500 test
cycles another issue appeared: it is not possible to attach
the MTD device now. The kernel log is included below (note,
the hexdump of the trailing part of the PEB #39 containing
0xff is trimmed).
UBI DBG (pid 1284): ctrl_cdev_ioctl: attach MTD device
UBI: attaching mtd5 to ubi0
UBI DBG (pid 1284): io_init: min_io_size 1
UBI DBG (pid 1284): io_init: hdrs_min_io_size 1
UBI DBG (pid 1284): io_init: ec_hdr_alsize 64
UBI DBG (pid 1284): io_init: vid_hdr_alsize 64
UBI DBG (pid 1284): io_init: vid_hdr_offset 64
UBI DBG (pid 1284): io_init: vid_hdr_aloffset 64
UBI DBG (pid 1284): io_init: vid_hdr_shift 0
UBI DBG (pid 1284): io_init: leb_start 128
UBI DBG (pid 1284): io_init: max_erroneous 20
UBI: physical eraseblock size: 262144 bytes (256 KiB)
UBI: logical eraseblock size: 262016 bytes
UBI: smallest flash I/O unit: 1
UBI: VID header offset: 64 (aligned 64)
UBI: data offset: 128
UBI DBG (pid 1284): ubi_scan: process PEB 0
UBI DBG (pid 1284): process_eb: scan PEB 0
UBI DBG (pid 1284): ubi_scan_add_used: PEB 0, LEB 0:39, EC 69, sqnum 13113, bitflips 0
UBI DBG (pid 1284): add_volume: added volume 0
UBI DBG (pid 1284): ubi_scan: process PEB 1
UBI DBG (pid 1284): process_eb: scan PEB 1
UBI DBG (pid 1284): ubi_scan_add_used: PEB 1, LEB 0:30, EC 115, sqnum 12939, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 2
UBI DBG (pid 1284): process_eb: scan PEB 2
UBI DBG (pid 1284): ubi_scan_add_used: PEB 2, LEB 0:23, EC 60, sqnum 13101, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 3
UBI DBG (pid 1284): process_eb: scan PEB 3
UBI DBG (pid 1284): ubi_scan_add_used: PEB 3, LEB 0:35, EC 105, sqnum 13096, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 4
UBI DBG (pid 1284): process_eb: scan PEB 4
UBI DBG (pid 1284): ubi_scan_add_used: PEB 4, LEB 0:20, EC 84, sqnum 12664, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 5
UBI DBG (pid 1284): process_eb: scan PEB 5
UBI DBG (pid 1284): ubi_scan_add_used: PEB 5, LEB 0:34, EC 66, sqnum 13104, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 6
UBI DBG (pid 1284): process_eb: scan PEB 6
UBI DBG (pid 1284): ubi_scan_add_used: PEB 6, LEB 0:26, EC 57, sqnum 13109, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 7
UBI DBG (pid 1284): process_eb: scan PEB 7
UBI DBG (pid 1284): ubi_scan_add_used: PEB 7, LEB 0:17, EC 61, sqnum 13102, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 8
UBI DBG (pid 1284): process_eb: scan PEB 8
UBI DBG (pid 1284): ubi_scan_add_used: PEB 8, LEB 0:15, EC 96, sqnum 13073, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 9
UBI DBG (pid 1284): process_eb: scan PEB 9
UBI DBG (pid 1284): ubi_scan_add_used: PEB 9, LEB 0:7, EC 0, sqnum 0, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 10
UBI DBG (pid 1284): process_eb: scan PEB 10
UBI DBG (pid 1284): ubi_scan_add_used: PEB 10, LEB 0:37, EC 128, sqnum 13097, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 11
UBI DBG (pid 1284): process_eb: scan PEB 11
UBI DBG (pid 1284): ubi_scan_add_used: PEB 11, LEB 0:13, EC 71, sqnum 7046, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 12
UBI DBG (pid 1284): process_eb: scan PEB 12
UBI DBG (pid 1284): ubi_scan_add_used: PEB 12, LEB 0:10, EC 0, sqnum 0, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 13
UBI DBG (pid 1284): process_eb: scan PEB 13
UBI DBG (pid 1284): ubi_scan_add_used: PEB 13, LEB 0:4, EC 58, sqnum 13108, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 14
UBI DBG (pid 1284): process_eb: scan PEB 14
UBI DBG (pid 1284): ubi_scan_add_used: PEB 14, LEB 0:12, EC 0, sqnum 0, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 15
UBI DBG (pid 1284): process_eb: scan PEB 15
UBI DBG (pid 1284): ubi_scan_add_used: PEB 15, LEB 2147479551:0, EC 1, sqnum 1, bitflips 0
UBI DBG (pid 1284): add_volume: added volume 2147479551
UBI DBG (pid 1284): ubi_scan: process PEB 16
UBI DBG (pid 1284): process_eb: scan PEB 16
UBI DBG (pid 1284): ubi_scan_add_used: PEB 16, LEB 2147479551:1, EC 1, sqnum 2, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 17
UBI DBG (pid 1284): process_eb: scan PEB 17
UBI DBG (pid 1284): ubi_scan_add_used: PEB 17, LEB 0:27, EC 97, sqnum 13075, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 18
UBI DBG (pid 1284): process_eb: scan PEB 18
UBI DBG (pid 1284): ubi_scan_add_used: PEB 18, LEB 0:31, EC 58, sqnum 13100, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 19
UBI DBG (pid 1284): process_eb: scan PEB 19
UBI DBG (pid 1284): ubi_scan_add_used: PEB 19, LEB 0:22, EC 85, sqnum 13119, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 20
UBI DBG (pid 1284): process_eb: scan PEB 20
UBI DBG (pid 1284): ubi_scan_add_used: PEB 20, LEB 0:0, EC 1, sqnum 3, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 21
UBI DBG (pid 1284): process_eb: scan PEB 21
UBI DBG (pid 1284): ubi_scan_add_used: PEB 21, LEB 0:14, EC 90, sqnum 13092, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 22
UBI DBG (pid 1284): process_eb: scan PEB 22
UBI DBG (pid 1284): ubi_scan_add_used: PEB 22, LEB 0:22, EC 83, sqnum 13095, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 19, sqnum 13119, EC 85
UBI DBG (pid 1284): compare_lebs: first PEB 22 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 22, EC 83
UBI DBG (pid 1284): ubi_scan: process PEB 23
UBI DBG (pid 1284): process_eb: scan PEB 23
UBI DBG (pid 1284): ubi_scan_add_used: PEB 23, LEB 0:39, EC 71, sqnum 13089, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 0, sqnum 13113, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 23 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 23, EC 71
UBI DBG (pid 1284): ubi_scan: process PEB 24
UBI DBG (pid 1284): process_eb: scan PEB 24
UBI DBG (pid 1284): ubi_scan_add_used: PEB 24, LEB 0:32, EC 71, sqnum 13114, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 25
UBI DBG (pid 1284): process_eb: scan PEB 25
UBI DBG (pid 1284): ubi_scan_add_used: PEB 25, LEB 0:11, EC 58, sqnum 7343, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 26
UBI DBG (pid 1284): process_eb: scan PEB 26
UBI DBG (pid 1284): ubi_scan_add_used: PEB 26, LEB 0:21, EC 71, sqnum 13090, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 27
UBI DBG (pid 1284): process_eb: scan PEB 27
UBI DBG (pid 1284): ubi_scan_add_used: PEB 27, LEB 0:41, EC 63, sqnum 13032, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 28
UBI DBG (pid 1284): process_eb: scan PEB 28
UBI DBG (pid 1284): ubi_scan_add_used: PEB 28, LEB 0:40, EC 63, sqnum 13103, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 29
UBI DBG (pid 1284): process_eb: scan PEB 29
UBI DBG (pid 1284): ubi_scan_add_used: PEB 29, LEB 0:18, EC 69, sqnum 12937, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 30
UBI DBG (pid 1284): process_eb: scan PEB 30
UBI DBG (pid 1284): ubi_scan_add_used: PEB 30, LEB 0:5, EC 78, sqnum 13074, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 31
UBI DBG (pid 1284): process_eb: scan PEB 31
UBI DBG (pid 1284): ubi_scan_add_used: PEB 31, LEB 0:25, EC 94, sqnum 13093, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 32
UBI DBG (pid 1284): process_eb: scan PEB 32
UBI DBG (pid 1284): ubi_scan_add_used: PEB 32, LEB 0:16, EC 89, sqnum 13025, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 33
UBI DBG (pid 1284): process_eb: scan PEB 33
UBI DBG (pid 1284): ubi_scan_add_used: PEB 33, LEB 0:28, EC 97, sqnum 13094, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 34
UBI DBG (pid 1284): process_eb: scan PEB 34
UBI DBG (pid 1284): ubi_scan_add_used: PEB 34, LEB 0:36, EC 71, sqnum 13106, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 35
UBI DBG (pid 1284): process_eb: scan PEB 35
UBI DBG (pid 1284): ubi_scan_add_used: PEB 35, LEB 0:33, EC 78, sqnum 13091, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 36
UBI DBG (pid 1284): process_eb: scan PEB 36
UBI DBG (pid 1284): ubi_scan_add_used: PEB 36, LEB 0:25, EC 76, sqnum 13118, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 31, sqnum 13093, EC 94
UBI DBG (pid 1284): compare_lebs: second PEB 36 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 31, EC 94
UBI DBG (pid 1284): ubi_scan: process PEB 37
UBI DBG (pid 1284): process_eb: scan PEB 37
UBI DBG (pid 1284): ubi_scan_add_used: PEB 37, LEB 0:29, EC 70, sqnum 13105, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 38
UBI DBG (pid 1284): process_eb: scan PEB 38
UBI DBG (pid 1284): ubi_scan_add_used: PEB 38, LEB 0:38, EC 63, sqnum 13107, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 39
UBI DBG (pid 1284): process_eb: scan PEB 39
UBI DBG (pid 1284): ubi_io_read_vid_hdr: bad magic number at PEB 39: 00000000 instead of 55424921
UBI error: check_corruption: PEB 39 contains corrupted VID header, and the data does not contain all 0xFF, this may be a non-UBI PEB or a severe VID header corruption which requires manual inspection
Volume identifier header dump:
magic 00000000
version 1
vol_type 1
copy_flag 0
compat 0
vol_id 0
lnum 3
data_size 0
used_ebs 0
data_pad 0
sqnum 13050
hdr_crc 26036a6e
Volume identifier header hexdump:
00000000: 00 00 00 00 01 01 00 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 32 fa 00 00 00 00 00 00 00 00 00 00 00 00 26 03 6a 6e ..............2.............&.jn
UBI DBG (pid 1284): check_corruption: hexdump of PEB 39 offset 128, length 262016
00000000: 31 18 10 06 e3 e5 ed bf 73 92 16 00 00 00 00 00 20 00 00 00 0a 00 00 00 40 04 00 00 00 00 00 00 1.......s....... .......@.......
00000020: 31 18 10 06 8b 01 d7 0b 74 92 16 00 00 00 00 00 40 00 00 00 08 00 00 00 29 00 00 00 b8 91 02 00 1.......t.......@.......).......
00000040: 01 00 00 00 00 00 00 0a 00 01 0a 90 00 00 00 5b 00 00 00 01 4b a9 90 10 c7 71 0b a0 00 00 00 0a ...............[....K....q......
00000060: 31 18 10 06 98 31 db 12 75 92 16 00 00 00 00 00 40 00 00 00 08 00 00 00 22 00 00 00 d0 fb 03 00 1....1..u.......@.......".......
00000080: 02 00 00 00 5d a8 bd 01 00 00 00 00 00 00 00 0a 00 01 06 78 00 00 00 40 00 00 00 00 00 00 00 00 ....]..............x...@........
000000a0: 31 18 10 06 cc c7 0e aa d9 92 16 00 00 00 00 00 40 00 00 00 08 00 00 00 1b 00 00 00 00 00 00 00 1...............@...............
000000c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
000000e0: 31 18 10 06 5c fd 18 54 58 93 16 00 00 00 00 00 40 00 00 00 08 00 00 00 1f 00 00 00 00 00 00 00 1...\..TX.......@...............
00000100: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
00000120: 31 18 10 06 b6 40 29 83 d7 93 16 00 00 00 00 00 40 00 00 00 08 00 00 00 17 00 00 00 00 00 00 00 1....@).........@...............
00000140: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
00000160: 31 18 10 06 89 f2 ce 34 56 94 16 00 00 00 00 00 40 00 00 00 08 00 00 00 11 00 00 00 00 00 00 00 1......4V.......@...............
00000180: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
000001a0: 31 18 10 06 83 0e 1f 10 d5 94 16 00 00 00 00 00 40 00 00 00 08 00 00 00 28 00 00 00 00 00 00 00 1...............@.......(.......
000001c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
000001e0: 31 18 10 06 17 a4 15 87 54 95 16 00 00 00 00 00 40 00 00 00 08 00 00 00 1d 00 00 00 00 00 00 00 1.......T.......@...............
00000200: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
00000220: 31 18 10 06 41 17 90 d5 d3 95 16 00 00 00 00 00 40 00 00 00 08 00 00 00 24 00 00 00 00 00 00 00 1...A...........@.......$.......
00000240: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
00000260: 31 18 10 06 e1 2a f8 3a 52 96 16 00 00 00 00 00 40 00 00 00 08 00 00 00 26 00 00 00 00 00 00 00 1....*.:R.......@.......&.......
00000280: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
000002a0: 31 18 10 06 bc 25 14 e4 d1 96 16 00 00 00 00 00 40 00 00 00 08 00 00 00 18 00 00 00 00 00 00 00 1....%..........@...............
000002c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
000002e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................................
00000300: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................................
*
0003ff40: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................................
0003ff60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................................
UBI DBG (pid 1284): add_corrupted: add to corrupted: PEB 39, EC 103
UBI DBG (pid 1284): ubi_scan: process PEB 40
UBI DBG (pid 1284): process_eb: scan PEB 40
UBI DBG (pid 1284): ubi_scan_add_used: PEB 40, LEB 0:33, EC 71, sqnum 13116, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 35, sqnum 13091, EC 78
UBI DBG (pid 1284): compare_lebs: second PEB 40 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 35, EC 78
UBI DBG (pid 1284): ubi_scan: process PEB 41
UBI DBG (pid 1284): process_eb: scan PEB 41
UBI DBG (pid 1284): ubi_scan_add_used: PEB 41, LEB 0:21, EC 59, sqnum 13115, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 26, sqnum 13090, EC 71
UBI DBG (pid 1284): compare_lebs: second PEB 41 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 26, EC 71
UBI DBG (pid 1284): ubi_scan: process PEB 42
UBI DBG (pid 1284): process_eb: scan PEB 42
UBI DBG (pid 1284): ubi_scan_add_used: PEB 42, LEB 0:2, EC 60, sqnum 12221, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 43
UBI DBG (pid 1284): process_eb: scan PEB 43
UBI DBG (pid 1284): ubi_scan_add_used: PEB 43, LEB 0:14, EC 71, sqnum 13117, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 21, sqnum 13092, EC 90
UBI DBG (pid 1284): compare_lebs: second PEB 43 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 21, EC 90
UBI DBG (pid 1284): ubi_scan: process PEB 44
UBI DBG (pid 1284): process_eb: scan PEB 44
UBI DBG (pid 1284): ubi_io_read_vid_hdr: no VID header found at PEB 44, only 0xFF bytes
UBI DBG (pid 1284): add_to_list: add to free: PEB 44, EC 66
UBI DBG (pid 1284): ubi_scan: process PEB 45
UBI DBG (pid 1284): process_eb: scan PEB 45
UBI DBG (pid 1284): ubi_scan_add_used: PEB 45, LEB 0:3, EC 68, sqnum 13098, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 46
UBI DBG (pid 1284): process_eb: scan PEB 46
UBI DBG (pid 1284): ubi_scan_add_used: PEB 46, LEB 0:19, EC 64, sqnum 13112, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 47
UBI DBG (pid 1284): process_eb: scan PEB 47
UBI DBG (pid 1284): ubi_scan_add_used: PEB 47, LEB 0:15, EC 57, sqnum 13099, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 8, sqnum 13073, EC 96
UBI DBG (pid 1284): compare_lebs: second PEB 47 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 8, EC 96
UBI DBG (pid 1284): ubi_scan: process PEB 48
UBI DBG (pid 1284): process_eb: scan PEB 48
UBI DBG (pid 1284): ubi_scan_add_used: PEB 48, LEB 0:19, EC 58, sqnum 13084, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 48 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 48, EC 58
UBI DBG (pid 1284): ubi_scan: process PEB 49
UBI DBG (pid 1284): process_eb: scan PEB 49
UBI DBG (pid 1284): ubi_scan_add_used: PEB 49, LEB 0:6, EC 58, sqnum 13085, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 50
UBI DBG (pid 1284): process_eb: scan PEB 50
UBI DBG (pid 1284): ubi_scan_add_used: PEB 50, LEB 0:1, EC 57, sqnum 12220, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 51
UBI DBG (pid 1284): process_eb: scan PEB 51
UBI DBG (pid 1284): ubi_scan_add_used: PEB 51, LEB 0:41, EC 57, sqnum 13110, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 27, sqnum 13032, EC 63
UBI DBG (pid 1284): compare_lebs: second PEB 51 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 27, EC 63
UBI DBG (pid 1284): ubi_scan: process PEB 52
UBI DBG (pid 1284): process_eb: scan PEB 52
UBI DBG (pid 1284): ubi_scan_add_used: PEB 52, LEB 0:26, EC 57, sqnum 13086, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 6, sqnum 13109, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 52 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 52, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 53
UBI DBG (pid 1284): process_eb: scan PEB 53
UBI DBG (pid 1284): ubi_scan_add_used: PEB 53, LEB 0:24, EC 61, sqnum 13111, bitflips 0
UBI DBG (pid 1284): ubi_scan: process PEB 54
UBI DBG (pid 1284): process_eb: scan PEB 54
UBI DBG (pid 1284): ubi_scan_add_used: PEB 54, LEB 0:4, EC 58, sqnum 13061, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 13, sqnum 13108, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 54 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 54, EC 58
UBI DBG (pid 1284): ubi_scan: process PEB 55
UBI DBG (pid 1284): process_eb: scan PEB 55
UBI DBG (pid 1284): ubi_scan_add_used: PEB 55, LEB 0:24, EC 66, sqnum 13088, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 53, sqnum 13111, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 55 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 55, EC 66
UBI DBG (pid 1284): ubi_scan: process PEB 56
UBI DBG (pid 1284): process_eb: scan PEB 56
UBI DBG (pid 1284): ubi_scan_add_used: PEB 56, LEB 0:25, EC 64, sqnum 13067, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 36, sqnum 13118, EC 76
UBI DBG (pid 1284): compare_lebs: first PEB 56 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 56, EC 64
UBI DBG (pid 1284): ubi_scan: process PEB 57
UBI DBG (pid 1284): process_eb: scan PEB 57
UBI DBG (pid 1284): ubi_scan_add_used: PEB 57, LEB 0:32, EC 58, sqnum 13063, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 24, sqnum 13114, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 57 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 57, EC 58
UBI DBG (pid 1284): ubi_scan: process PEB 58
UBI DBG (pid 1284): process_eb: scan PEB 58
UBI DBG (pid 1284): ubi_scan_add_used: PEB 58, LEB 0:31, EC 57, sqnum 13076, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 18, sqnum 13100, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 58 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 58, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 59
UBI DBG (pid 1284): process_eb: scan PEB 59
UBI DBG (pid 1284): ubi_scan_add_used: PEB 59, LEB 0:41, EC 57, sqnum 13087, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 51, sqnum 13110, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 59 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 59, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 60
UBI DBG (pid 1284): process_eb: scan PEB 60
UBI DBG (pid 1284): ubi_io_read_ec_hdr: no EC header found at PEB 60, only 0xFF bytes
UBI DBG (pid 1284): add_to_list: add to erase: PEB 60, EC -1
UBI DBG (pid 1284): ubi_scan: process PEB 61
UBI DBG (pid 1284): process_eb: scan PEB 61
UBI DBG (pid 1284): ubi_scan_add_used: PEB 61, LEB 0:40, EC 55, sqnum 6127, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 28, sqnum 13103, EC 63
UBI DBG (pid 1284): compare_lebs: first PEB 61 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 61, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 62
UBI DBG (pid 1284): process_eb: scan PEB 62
UBI DBG (pid 1284): ubi_scan_add_used: PEB 62, LEB 0:14, EC 58, sqnum 5577, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 43, sqnum 13117, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 62 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 62, EC 58
UBI DBG (pid 1284): ubi_scan: process PEB 63
UBI DBG (pid 1284): process_eb: scan PEB 63
UBI DBG (pid 1284): ubi_scan_add_used: PEB 63, LEB 0:19, EC 57, sqnum 5528, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 63 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 63, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 64
UBI DBG (pid 1284): process_eb: scan PEB 64
UBI DBG (pid 1284): ubi_scan_add_used: PEB 64, LEB 0:35, EC 54, sqnum 5597, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 3, sqnum 13096, EC 105
UBI DBG (pid 1284): compare_lebs: first PEB 64 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 64, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 65
UBI DBG (pid 1284): process_eb: scan PEB 65
UBI DBG (pid 1284): ubi_scan_add_used: PEB 65, LEB 0:36, EC 54, sqnum 5578, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 34, sqnum 13106, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 65 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 65, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 66
UBI DBG (pid 1284): process_eb: scan PEB 66
UBI DBG (pid 1284): ubi_scan_add_used: PEB 66, LEB 0:39, EC 57, sqnum 5531, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 0, sqnum 13113, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 66 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 66, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 67
UBI DBG (pid 1284): process_eb: scan PEB 67
UBI DBG (pid 1284): ubi_scan_add_used: PEB 67, LEB 0:3, EC 57, sqnum 5534, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 45, sqnum 13098, EC 68
UBI DBG (pid 1284): compare_lebs: first PEB 67 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 67, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 68
UBI DBG (pid 1284): process_eb: scan PEB 68
UBI DBG (pid 1284): ubi_scan_add_used: PEB 68, LEB 0:37, EC 58, sqnum 5581, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 10, sqnum 13097, EC 128
UBI DBG (pid 1284): compare_lebs: first PEB 68 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 68, EC 58
UBI DBG (pid 1284): ubi_scan: process PEB 69
UBI DBG (pid 1284): process_eb: scan PEB 69
UBI DBG (pid 1284): ubi_io_read_ec_hdr: no EC header found at PEB 69, only 0xFF bytes
UBI DBG (pid 1284): add_to_list: add to erase: PEB 69, EC -1
UBI DBG (pid 1284): ubi_scan: process PEB 70
UBI DBG (pid 1284): process_eb: scan PEB 70
UBI DBG (pid 1284): ubi_scan_add_used: PEB 70, LEB 0:20, EC 56, sqnum 5491, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 4, sqnum 12664, EC 84
UBI DBG (pid 1284): compare_lebs: first PEB 70 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 70, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 71
UBI DBG (pid 1284): process_eb: scan PEB 71
UBI DBG (pid 1284): ubi_scan_add_used: PEB 71, LEB 0:29, EC 56, sqnum 5492, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 37, sqnum 13105, EC 70
UBI DBG (pid 1284): compare_lebs: first PEB 71 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 71, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 72
UBI DBG (pid 1284): process_eb: scan PEB 72
UBI DBG (pid 1284): ubi_scan_add_used: PEB 72, LEB 0:19, EC 55, sqnum 5555, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 72 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 72, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 73
UBI DBG (pid 1284): process_eb: scan PEB 73
UBI DBG (pid 1284): ubi_scan_add_used: PEB 73, LEB 0:5, EC 56, sqnum 5508, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 30, sqnum 13074, EC 78
UBI DBG (pid 1284): compare_lebs: first PEB 73 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 73, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 74
UBI DBG (pid 1284): process_eb: scan PEB 74
UBI DBG (pid 1284): ubi_scan_add_used: PEB 74, LEB 0:35, EC 57, sqnum 5543, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 3, sqnum 13096, EC 105
UBI DBG (pid 1284): compare_lebs: first PEB 74 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 74, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 75
UBI DBG (pid 1284): process_eb: scan PEB 75
UBI DBG (pid 1284): ubi_scan_add_used: PEB 75, LEB 0:23, EC 56, sqnum 5510, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 2, sqnum 13101, EC 60
UBI DBG (pid 1284): compare_lebs: first PEB 75 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 75, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 76
UBI DBG (pid 1284): process_eb: scan PEB 76
UBI DBG (pid 1284): ubi_scan_add_used: PEB 76, LEB 0:38, EC 55, sqnum 5461, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 38, sqnum 13107, EC 63
UBI DBG (pid 1284): compare_lebs: first PEB 76 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 76, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 77
UBI DBG (pid 1284): process_eb: scan PEB 77
UBI DBG (pid 1284): ubi_scan_add_used: PEB 77, LEB 0:28, EC 57, sqnum 5544, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 33, sqnum 13094, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 77 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 77, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 78
UBI DBG (pid 1284): process_eb: scan PEB 78
UBI DBG (pid 1284): ubi_scan_add_used: PEB 78, LEB 0:4, EC 56, sqnum 5496, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 13, sqnum 13108, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 78 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 78, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 79
UBI DBG (pid 1284): process_eb: scan PEB 79
UBI DBG (pid 1284): ubi_scan_add_used: PEB 79, LEB 0:4, EC 57, sqnum 5546, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 13, sqnum 13108, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 79 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 79, EC 57
UBI DBG (pid 1284): ubi_scan: process PEB 80
UBI DBG (pid 1284): process_eb: scan PEB 80
UBI DBG (pid 1284): ubi_scan_add_used: PEB 80, LEB 0:34, EC 54, sqnum 5547, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 5, sqnum 13104, EC 66
UBI DBG (pid 1284): compare_lebs: first PEB 80 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 80, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 81
UBI DBG (pid 1284): process_eb: scan PEB 81
UBI DBG (pid 1284): ubi_scan_add_used: PEB 81, LEB 0:17, EC 56, sqnum 5502, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 7, sqnum 13102, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 81 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 81, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 82
UBI DBG (pid 1284): process_eb: scan PEB 82
UBI DBG (pid 1284): ubi_scan_add_used: PEB 82, LEB 0:19, EC 56, sqnum 5503, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 82 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 82, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 83
UBI DBG (pid 1284): process_eb: scan PEB 83
UBI DBG (pid 1284): ubi_scan_add_used: PEB 83, LEB 0:37, EC 56, sqnum 5504, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 10, sqnum 13097, EC 128
UBI DBG (pid 1284): compare_lebs: first PEB 83 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 83, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 84
UBI DBG (pid 1284): process_eb: scan PEB 84
UBI DBG (pid 1284): ubi_scan_add_used: PEB 84, LEB 0:25, EC 54, sqnum 5521, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 36, sqnum 13118, EC 76
UBI DBG (pid 1284): compare_lebs: first PEB 84 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 84, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 85
UBI DBG (pid 1284): process_eb: scan PEB 85
UBI DBG (pid 1284): ubi_scan_add_used: PEB 85, LEB 0:39, EC 54, sqnum 5355, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 0, sqnum 13113, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 85 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 85, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 86
UBI DBG (pid 1284): process_eb: scan PEB 86
UBI DBG (pid 1284): ubi_scan_add_used: PEB 86, LEB 0:21, EC 56, sqnum 5505, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 41, sqnum 13115, EC 59
UBI DBG (pid 1284): compare_lebs: first PEB 86 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 86, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 87
UBI DBG (pid 1284): process_eb: scan PEB 87
UBI DBG (pid 1284): ubi_scan_add_used: PEB 87, LEB 0:18, EC 56, sqnum 5506, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 29, sqnum 12937, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 87 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 87, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 88
UBI DBG (pid 1284): process_eb: scan PEB 88
UBI DBG (pid 1284): ubi_scan_add_used: PEB 88, LEB 0:38, EC 56, sqnum 5511, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 38, sqnum 13107, EC 63
UBI DBG (pid 1284): compare_lebs: first PEB 88 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 88, EC 56
UBI DBG (pid 1284): ubi_scan: process PEB 89
UBI DBG (pid 1284): process_eb: scan PEB 89
UBI DBG (pid 1284): ubi_scan_add_used: PEB 89, LEB 0:4, EC 55, sqnum 5447, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 13, sqnum 13108, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 89 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 89, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 90
UBI DBG (pid 1284): process_eb: scan PEB 90
UBI DBG (pid 1284): ubi_scan_add_used: PEB 90, LEB 0:27, EC 54, sqnum 5497, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 17, sqnum 13075, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 90 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 90, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 91
UBI DBG (pid 1284): process_eb: scan PEB 91
UBI DBG (pid 1284): ubi_io_read_ec_hdr: no EC header found at PEB 91, only 0xFF bytes
UBI DBG (pid 1284): add_to_list: add to erase: PEB 91, EC -1
UBI DBG (pid 1284): ubi_scan: process PEB 92
UBI DBG (pid 1284): process_eb: scan PEB 92
UBI DBG (pid 1284): ubi_scan_add_used: PEB 92, LEB 0:26, EC 54, sqnum 5448, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 6, sqnum 13109, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 92 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 92, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 93
UBI DBG (pid 1284): process_eb: scan PEB 93
UBI DBG (pid 1284): ubi_scan_add_used: PEB 93, LEB 0:20, EC 55, sqnum 5467, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 4, sqnum 12664, EC 84
UBI DBG (pid 1284): compare_lebs: first PEB 93 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 93, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 94
UBI DBG (pid 1284): process_eb: scan PEB 94
UBI DBG (pid 1284): ubi_scan_add_used: PEB 94, LEB 0:27, EC 55, sqnum 5469, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 17, sqnum 13075, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 94 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 94, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 95
UBI DBG (pid 1284): process_eb: scan PEB 95
UBI DBG (pid 1284): ubi_io_read_ec_hdr: no EC header found at PEB 95, only 0xFF bytes
UBI DBG (pid 1284): add_to_list: add to erase: PEB 95, EC -1
UBI DBG (pid 1284): ubi_scan: process PEB 96
UBI DBG (pid 1284): process_eb: scan PEB 96
UBI DBG (pid 1284): ubi_scan_add_used: PEB 96, LEB 0:15, EC 54, sqnum 5367, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 47, sqnum 13099, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 96 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 96, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 97
UBI DBG (pid 1284): process_eb: scan PEB 97
UBI DBG (pid 1284): ubi_scan_add_used: PEB 97, LEB 0:36, EC 55, sqnum 5450, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 34, sqnum 13106, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 97 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 97, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 98
UBI DBG (pid 1284): process_eb: scan PEB 98
UBI DBG (pid 1284): ubi_scan_add_used: PEB 98, LEB 0:17, EC 55, sqnum 5451, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 7, sqnum 13102, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 98 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 98, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 99
UBI DBG (pid 1284): process_eb: scan PEB 99
UBI DBG (pid 1284): ubi_scan_add_used: PEB 99, LEB 0:6, EC 54, sqnum 5371, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 49, sqnum 13085, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 99 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 99, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 100
UBI DBG (pid 1284): process_eb: scan PEB 100
UBI DBG (pid 1284): ubi_scan_add_used: PEB 100, LEB 0:14, EC 54, sqnum 5397, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 43, sqnum 13117, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 100 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 100, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 101
UBI DBG (pid 1284): process_eb: scan PEB 101
UBI DBG (pid 1284): ubi_scan_add_used: PEB 101, LEB 0:19, EC 55, sqnum 5452, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 101 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 101, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 102
UBI DBG (pid 1284): process_eb: scan PEB 102
UBI DBG (pid 1284): ubi_scan_add_used: PEB 102, LEB 0:21, EC 55, sqnum 5454, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 41, sqnum 13115, EC 59
UBI DBG (pid 1284): compare_lebs: first PEB 102 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 102, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 103
UBI DBG (pid 1284): process_eb: scan PEB 103
UBI DBG (pid 1284): ubi_scan_add_used: PEB 103, LEB 0:18, EC 55, sqnum 5455, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 29, sqnum 12937, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 103 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 103, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 104
UBI DBG (pid 1284): process_eb: scan PEB 104
UBI DBG (pid 1284): ubi_scan_add_used: PEB 104, LEB 0:22, EC 55, sqnum 5456, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 19, sqnum 13119, EC 85
UBI DBG (pid 1284): compare_lebs: first PEB 104 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 104, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 105
UBI DBG (pid 1284): process_eb: scan PEB 105
UBI DBG (pid 1284): ubi_scan_add_used: PEB 105, LEB 0:23, EC 55, sqnum 5457, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 2, sqnum 13101, EC 60
UBI DBG (pid 1284): compare_lebs: first PEB 105 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 105, EC 55
UBI DBG (pid 1284): ubi_scan: process PEB 106
UBI DBG (pid 1284): process_eb: scan PEB 106
UBI DBG (pid 1284): ubi_scan_add_used: PEB 106, LEB 0:36, EC 54, sqnum 5424, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 34, sqnum 13106, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 106 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 106, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 107
UBI DBG (pid 1284): process_eb: scan PEB 107
UBI DBG (pid 1284): ubi_scan_add_used: PEB 107, LEB 0:31, EC 54, sqnum 5381, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 18, sqnum 13100, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 107 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 107, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 108
UBI DBG (pid 1284): process_eb: scan PEB 108
UBI DBG (pid 1284): ubi_scan_add_used: PEB 108, LEB 0:35, EC 54, sqnum 5385, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 3, sqnum 13096, EC 105
UBI DBG (pid 1284): compare_lebs: first PEB 108 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 108, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 109
UBI DBG (pid 1284): process_eb: scan PEB 109
UBI DBG (pid 1284): ubi_scan_add_used: PEB 109, LEB 0:28, EC 54, sqnum 5386, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 33, sqnum 13094, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 109 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 109, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 110
UBI DBG (pid 1284): process_eb: scan PEB 110
UBI DBG (pid 1284): ubi_scan_add_used: PEB 110, LEB 0:34, EC 54, sqnum 5387, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 5, sqnum 13104, EC 66
UBI DBG (pid 1284): compare_lebs: first PEB 110 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 110, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 111
UBI DBG (pid 1284): process_eb: scan PEB 111
UBI DBG (pid 1284): ubi_scan_add_used: PEB 111, LEB 0:17, EC 53, sqnum 5346, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 7, sqnum 13102, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 111 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 111, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 112
UBI DBG (pid 1284): process_eb: scan PEB 112
UBI DBG (pid 1284): ubi_scan_add_used: PEB 112, LEB 0:33, EC 53, sqnum 5277, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 40, sqnum 13116, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 112 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 112, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 113
UBI DBG (pid 1284): process_eb: scan PEB 113
UBI DBG (pid 1284): ubi_scan_add_used: PEB 113, LEB 0:20, EC 54, sqnum 5388, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 4, sqnum 12664, EC 84
UBI DBG (pid 1284): compare_lebs: first PEB 113 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 113, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 114
UBI DBG (pid 1284): process_eb: scan PEB 114
UBI DBG (pid 1284): ubi_scan_add_used: PEB 114, LEB 0:30, EC 53, sqnum 5279, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 1, sqnum 12939, EC 115
UBI DBG (pid 1284): compare_lebs: first PEB 114 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 114, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 115
UBI DBG (pid 1284): process_eb: scan PEB 115
UBI DBG (pid 1284): ubi_scan_add_used: PEB 115, LEB 0:25, EC 53, sqnum 5280, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 36, sqnum 13118, EC 76
UBI DBG (pid 1284): compare_lebs: first PEB 115 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 115, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 116
UBI DBG (pid 1284): process_eb: scan PEB 116
UBI DBG (pid 1284): ubi_scan_add_used: PEB 116, LEB 0:29, EC 54, sqnum 5389, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 37, sqnum 13105, EC 70
UBI DBG (pid 1284): compare_lebs: first PEB 116 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 116, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 117
UBI DBG (pid 1284): process_eb: scan PEB 117
UBI DBG (pid 1284): ubi_scan_add_used: PEB 117, LEB 0:27, EC 54, sqnum 5390, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 17, sqnum 13075, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 117 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 117, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 118
UBI DBG (pid 1284): process_eb: scan PEB 118
UBI DBG (pid 1284): ubi_scan_add_used: PEB 118, LEB 0:26, EC 54, sqnum 5391, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 6, sqnum 13109, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 118 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 118, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 119
UBI DBG (pid 1284): process_eb: scan PEB 119
UBI DBG (pid 1284): ubi_scan_add_used: PEB 119, LEB 0:24, EC 54, sqnum 5392, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 53, sqnum 13111, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 119 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 119, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 120
UBI DBG (pid 1284): process_eb: scan PEB 120
UBI DBG (pid 1284): ubi_scan_add_used: PEB 120, LEB 0:27, EC 53, sqnum 5286, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 17, sqnum 13075, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 120 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 120, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 121
UBI DBG (pid 1284): process_eb: scan PEB 121
UBI DBG (pid 1284): ubi_scan_add_used: PEB 121, LEB 0:26, EC 53, sqnum 5287, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 6, sqnum 13109, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 121 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 121, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 122
UBI DBG (pid 1284): process_eb: scan PEB 122
UBI DBG (pid 1284): ubi_scan_add_used: PEB 122, LEB 0:24, EC 53, sqnum 5288, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 53, sqnum 13111, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 122 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 122, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 123
UBI DBG (pid 1284): process_eb: scan PEB 123
UBI DBG (pid 1284): ubi_scan_add_used: PEB 123, LEB 0:15, EC 54, sqnum 5393, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 47, sqnum 13099, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 123 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 123, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 124
UBI DBG (pid 1284): process_eb: scan PEB 124
UBI DBG (pid 1284): ubi_scan_add_used: PEB 124, LEB 0:14, EC 54, sqnum 5394, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 43, sqnum 13117, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 124 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 124, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 125
UBI DBG (pid 1284): process_eb: scan PEB 125
UBI DBG (pid 1284): ubi_scan_add_used: PEB 125, LEB 0:4, EC 54, sqnum 5395, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 13, sqnum 13108, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 125 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 125, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 126
UBI DBG (pid 1284): process_eb: scan PEB 126
UBI DBG (pid 1284): ubi_scan_add_used: PEB 126, LEB 0:33, EC 54, sqnum 5396, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 40, sqnum 13116, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 126 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 126, EC 54
UBI DBG (pid 1284): ubi_scan: process PEB 127
UBI DBG (pid 1284): process_eb: scan PEB 127
UBI DBG (pid 1284): ubi_scan_add_used: PEB 127, LEB 0:18, EC 53, sqnum 5297, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 29, sqnum 12937, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 127 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 127, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 128
UBI DBG (pid 1284): process_eb: scan PEB 128
UBI DBG (pid 1284): ubi_scan_add_used: PEB 128, LEB 0:22, EC 53, sqnum 5298, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 19, sqnum 13119, EC 85
UBI DBG (pid 1284): compare_lebs: first PEB 128 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 128, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 129
UBI DBG (pid 1284): process_eb: scan PEB 129
UBI DBG (pid 1284): ubi_scan_add_used: PEB 129, LEB 0:16, EC 53, sqnum 5299, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 32, sqnum 13025, EC 89
UBI DBG (pid 1284): compare_lebs: first PEB 129 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 129, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 130
UBI DBG (pid 1284): process_eb: scan PEB 130
UBI DBG (pid 1284): ubi_scan_add_used: PEB 130, LEB 0:23, EC 53, sqnum 5300, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 2, sqnum 13101, EC 60
UBI DBG (pid 1284): compare_lebs: first PEB 130 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 130, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 131
UBI DBG (pid 1284): process_eb: scan PEB 131
UBI DBG (pid 1284): ubi_scan_add_used: PEB 131, LEB 0:31, EC 53, sqnum 5301, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 18, sqnum 13100, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 131 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 131, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 132
UBI DBG (pid 1284): process_eb: scan PEB 132
UBI DBG (pid 1284): ubi_scan_add_used: PEB 132, LEB 0:39, EC 53, sqnum 5302, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 0, sqnum 13113, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 132 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 132, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 133
UBI DBG (pid 1284): process_eb: scan PEB 133
UBI DBG (pid 1284): ubi_scan_add_used: PEB 133, LEB 0:33, EC 53, sqnum 5303, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 40, sqnum 13116, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 133 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 133, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 134
UBI DBG (pid 1284): process_eb: scan PEB 134
UBI DBG (pid 1284): ubi_scan_add_used: PEB 134, LEB 0:28, EC 53, sqnum 5304, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 33, sqnum 13094, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 134 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 134, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 135
UBI DBG (pid 1284): process_eb: scan PEB 135
UBI DBG (pid 1284): ubi_scan_add_used: PEB 135, LEB 0:30, EC 53, sqnum 5305, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 1, sqnum 12939, EC 115
UBI DBG (pid 1284): compare_lebs: first PEB 135 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 135, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 136
UBI DBG (pid 1284): process_eb: scan PEB 136
UBI DBG (pid 1284): ubi_scan_add_used: PEB 136, LEB 0:25, EC 53, sqnum 5306, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 36, sqnum 13118, EC 76
UBI DBG (pid 1284): compare_lebs: first PEB 136 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 136, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 137
UBI DBG (pid 1284): process_eb: scan PEB 137
UBI DBG (pid 1284): ubi_scan_add_used: PEB 137, LEB 0:34, EC 53, sqnum 5307, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 5, sqnum 13104, EC 66
UBI DBG (pid 1284): compare_lebs: first PEB 137 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 137, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 138
UBI DBG (pid 1284): process_eb: scan PEB 138
UBI DBG (pid 1284): ubi_scan_add_used: PEB 138, LEB 0:20, EC 52, sqnum 5175, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 4, sqnum 12664, EC 84
UBI DBG (pid 1284): compare_lebs: first PEB 138 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 138, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 139
UBI DBG (pid 1284): process_eb: scan PEB 139
UBI DBG (pid 1284): ubi_scan_add_used: PEB 139, LEB 0:5, EC 53, sqnum 5309, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 30, sqnum 13074, EC 78
UBI DBG (pid 1284): compare_lebs: first PEB 139 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 139, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 140
UBI DBG (pid 1284): process_eb: scan PEB 140
UBI DBG (pid 1284): ubi_scan_add_used: PEB 140, LEB 0:29, EC 53, sqnum 5312, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 37, sqnum 13105, EC 70
UBI DBG (pid 1284): compare_lebs: first PEB 140 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 140, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 141
UBI DBG (pid 1284): process_eb: scan PEB 141
UBI DBG (pid 1284): ubi_scan_add_used: PEB 141, LEB 0:27, EC 53, sqnum 5313, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 17, sqnum 13075, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 141 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 141, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 142
UBI DBG (pid 1284): process_eb: scan PEB 142
UBI DBG (pid 1284): ubi_scan_add_used: PEB 142, LEB 0:26, EC 53, sqnum 5314, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 6, sqnum 13109, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 142 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 142, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 143
UBI DBG (pid 1284): process_eb: scan PEB 143
UBI DBG (pid 1284): ubi_scan_add_used: PEB 143, LEB 0:24, EC 53, sqnum 5315, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 53, sqnum 13111, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 143 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 143, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 144
UBI DBG (pid 1284): process_eb: scan PEB 144
UBI DBG (pid 1284): ubi_scan_add_used: PEB 144, LEB 0:38, EC 52, sqnum 5179, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 38, sqnum 13107, EC 63
UBI DBG (pid 1284): compare_lebs: first PEB 144 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 144, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 145
UBI DBG (pid 1284): process_eb: scan PEB 145
UBI DBG (pid 1284): ubi_scan_add_used: PEB 145, LEB 0:3, EC 52, sqnum 5181, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 45, sqnum 13098, EC 68
UBI DBG (pid 1284): compare_lebs: first PEB 145 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 145, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 146
UBI DBG (pid 1284): process_eb: scan PEB 146
UBI DBG (pid 1284): ubi_scan_add_used: PEB 146, LEB 0:24, EC 52, sqnum 5182, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 53, sqnum 13111, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 146 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 146, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 147
UBI DBG (pid 1284): process_eb: scan PEB 147
UBI DBG (pid 1284): ubi_scan_add_used: PEB 147, LEB 0:29, EC 52, sqnum 5183, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 37, sqnum 13105, EC 70
UBI DBG (pid 1284): compare_lebs: first PEB 147 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 147, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 148
UBI DBG (pid 1284): process_eb: scan PEB 148
UBI DBG (pid 1284): ubi_scan_add_used: PEB 148, LEB 0:19, EC 52, sqnum 5184, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 148 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 148, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 149
UBI DBG (pid 1284): process_eb: scan PEB 149
UBI DBG (pid 1284): ubi_scan_add_used: PEB 149, LEB 0:15, EC 52, sqnum 5185, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 47, sqnum 13099, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 149 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 149, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 150
UBI DBG (pid 1284): process_eb: scan PEB 150
UBI DBG (pid 1284): ubi_scan_add_used: PEB 150, LEB 0:14, EC 52, sqnum 5186, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 43, sqnum 13117, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 150 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 150, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 151
UBI DBG (pid 1284): process_eb: scan PEB 151
UBI DBG (pid 1284): ubi_scan_add_used: PEB 151, LEB 0:3, EC 51, sqnum 5028, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 45, sqnum 13098, EC 68
UBI DBG (pid 1284): compare_lebs: first PEB 151 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 151, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 152
UBI DBG (pid 1284): process_eb: scan PEB 152
UBI DBG (pid 1284): ubi_scan_add_used: PEB 152, LEB 0:16, EC 51, sqnum 5029, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 32, sqnum 13025, EC 89
UBI DBG (pid 1284): compare_lebs: first PEB 152 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 152, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 153
UBI DBG (pid 1284): process_eb: scan PEB 153
UBI DBG (pid 1284): ubi_scan_add_used: PEB 153, LEB 0:17, EC 52, sqnum 5187, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 7, sqnum 13102, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 153 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 153, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 154
UBI DBG (pid 1284): process_eb: scan PEB 154
UBI DBG (pid 1284): ubi_scan_add_used: PEB 154, LEB 0:22, EC 52, sqnum 5188, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 19, sqnum 13119, EC 85
UBI DBG (pid 1284): compare_lebs: first PEB 154 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 154, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 155
UBI DBG (pid 1284): process_eb: scan PEB 155
UBI DBG (pid 1284): ubi_scan_add_used: PEB 155, LEB 0:37, EC 52, sqnum 5189, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 10, sqnum 13097, EC 128
UBI DBG (pid 1284): compare_lebs: first PEB 155 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 155, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 156
UBI DBG (pid 1284): process_eb: scan PEB 156
UBI DBG (pid 1284): ubi_scan_add_used: PEB 156, LEB 0:36, EC 52, sqnum 5190, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 34, sqnum 13106, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 156 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 156, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 157
UBI DBG (pid 1284): process_eb: scan PEB 157
UBI DBG (pid 1284): ubi_scan_add_used: PEB 157, LEB 0:23, EC 52, sqnum 5191, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 2, sqnum 13101, EC 60
UBI DBG (pid 1284): compare_lebs: first PEB 157 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 157, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 158
UBI DBG (pid 1284): process_eb: scan PEB 158
UBI DBG (pid 1284): ubi_scan_add_used: PEB 158, LEB 0:4, EC 52, sqnum 5193, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 13, sqnum 13108, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 158 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 158, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 159
UBI DBG (pid 1284): process_eb: scan PEB 159
UBI DBG (pid 1284): ubi_scan_add_used: PEB 159, LEB 0:31, EC 52, sqnum 5194, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 18, sqnum 13100, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 159 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 159, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 160
UBI DBG (pid 1284): process_eb: scan PEB 160
UBI DBG (pid 1284): ubi_scan_add_used: PEB 160, LEB 0:39, EC 52, sqnum 5195, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 0, sqnum 13113, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 160 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 160, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 161
UBI DBG (pid 1284): process_eb: scan PEB 161
UBI DBG (pid 1284): ubi_scan_add_used: PEB 161, LEB 0:33, EC 52, sqnum 5196, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 40, sqnum 13116, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 161 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 161, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 162
UBI DBG (pid 1284): process_eb: scan PEB 162
UBI DBG (pid 1284): ubi_scan_add_used: PEB 162, LEB 0:28, EC 52, sqnum 5197, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 33, sqnum 13094, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 162 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 162, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 163
UBI DBG (pid 1284): process_eb: scan PEB 163
UBI DBG (pid 1284): ubi_scan_add_used: PEB 163, LEB 0:30, EC 52, sqnum 5198, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 1, sqnum 12939, EC 115
UBI DBG (pid 1284): compare_lebs: first PEB 163 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 163, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 164
UBI DBG (pid 1284): process_eb: scan PEB 164
UBI DBG (pid 1284): ubi_scan_add_used: PEB 164, LEB 0:25, EC 52, sqnum 5199, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 36, sqnum 13118, EC 76
UBI DBG (pid 1284): compare_lebs: first PEB 164 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 164, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 165
UBI DBG (pid 1284): process_eb: scan PEB 165
UBI DBG (pid 1284): ubi_scan_add_used: PEB 165, LEB 0:35, EC 52, sqnum 5200, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 3, sqnum 13096, EC 105
UBI DBG (pid 1284): compare_lebs: first PEB 165 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 165, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 166
UBI DBG (pid 1284): process_eb: scan PEB 166
UBI DBG (pid 1284): ubi_scan_add_used: PEB 166, LEB 0:27, EC 52, sqnum 5201, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 17, sqnum 13075, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 166 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 166, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 167
UBI DBG (pid 1284): process_eb: scan PEB 167
UBI DBG (pid 1284): ubi_scan_add_used: PEB 167, LEB 0:20, EC 52, sqnum 5202, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 4, sqnum 12664, EC 84
UBI DBG (pid 1284): compare_lebs: first PEB 167 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 167, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 168
UBI DBG (pid 1284): process_eb: scan PEB 168
UBI DBG (pid 1284): ubi_scan_add_used: PEB 168, LEB 0:26, EC 52, sqnum 5203, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 6, sqnum 13109, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 168 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 168, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 169
UBI DBG (pid 1284): process_eb: scan PEB 169
UBI DBG (pid 1284): ubi_scan_add_used: PEB 169, LEB 0:5, EC 52, sqnum 5205, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 30, sqnum 13074, EC 78
UBI DBG (pid 1284): compare_lebs: first PEB 169 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 169, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 170
UBI DBG (pid 1284): process_eb: scan PEB 170
UBI DBG (pid 1284): ubi_scan_add_used: PEB 170, LEB 0:38, EC 52, sqnum 5206, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 38, sqnum 13107, EC 63
UBI DBG (pid 1284): compare_lebs: first PEB 170 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 170, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 171
UBI DBG (pid 1284): process_eb: scan PEB 171
UBI DBG (pid 1284): ubi_scan_add_used: PEB 171, LEB 0:24, EC 52, sqnum 5207, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 53, sqnum 13111, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 171 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 171, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 172
UBI DBG (pid 1284): process_eb: scan PEB 172
UBI DBG (pid 1284): ubi_scan_add_used: PEB 172, LEB 0:29, EC 52, sqnum 5208, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 37, sqnum 13105, EC 70
UBI DBG (pid 1284): compare_lebs: first PEB 172 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 172, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 173
UBI DBG (pid 1284): process_eb: scan PEB 173
UBI DBG (pid 1284): ubi_scan_add_used: PEB 173, LEB 0:19, EC 52, sqnum 5209, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 173 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 173, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 174
UBI DBG (pid 1284): process_eb: scan PEB 174
UBI DBG (pid 1284): ubi_scan_add_used: PEB 174, LEB 0:29, EC 51, sqnum 5052, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 37, sqnum 13105, EC 70
UBI DBG (pid 1284): compare_lebs: first PEB 174 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 174, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 175
UBI DBG (pid 1284): process_eb: scan PEB 175
UBI DBG (pid 1284): ubi_scan_add_used: PEB 175, LEB 0:15, EC 52, sqnum 5210, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 47, sqnum 13099, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 175 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 175, EC 52
UBI DBG (pid 1284): ubi_scan: process PEB 176
UBI DBG (pid 1284): process_eb: scan PEB 176
UBI DBG (pid 1284): ubi_scan_add_used: PEB 176, LEB 0:19, EC 53, sqnum 5316, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 176 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 176, EC 53
UBI DBG (pid 1284): ubi_scan: process PEB 177
UBI DBG (pid 1284): process_eb: scan PEB 177
UBI DBG (pid 1284): ubi_scan_add_used: PEB 177, LEB 0:36, EC 51, sqnum 5058, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 34, sqnum 13106, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 177 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 177, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 178
UBI DBG (pid 1284): process_eb: scan PEB 178
UBI DBG (pid 1284): ubi_scan_add_used: PEB 178, LEB 0:23, EC 51, sqnum 5059, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 2, sqnum 13101, EC 60
UBI DBG (pid 1284): compare_lebs: first PEB 178 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 178, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 179
UBI DBG (pid 1284): process_eb: scan PEB 179
UBI DBG (pid 1284): ubi_scan_add_used: PEB 179, LEB 0:41, EC 51, sqnum 5060, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 51, sqnum 13110, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 179 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 179, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 180
UBI DBG (pid 1284): process_eb: scan PEB 180
UBI DBG (pid 1284): ubi_scan_add_used: PEB 180, LEB 0:39, EC 51, sqnum 5061, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 0, sqnum 13113, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 180 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 180, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 181
UBI DBG (pid 1284): process_eb: scan PEB 181
UBI DBG (pid 1284): ubi_scan_add_used: PEB 181, LEB 0:33, EC 51, sqnum 5062, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 40, sqnum 13116, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 181 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 181, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 182
UBI DBG (pid 1284): process_eb: scan PEB 182
UBI DBG (pid 1284): ubi_scan_add_used: PEB 182, LEB 0:38, EC 51, sqnum 5063, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 38, sqnum 13107, EC 63
UBI DBG (pid 1284): compare_lebs: first PEB 182 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 182, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 183
UBI DBG (pid 1284): process_eb: scan PEB 183
UBI DBG (pid 1284): ubi_scan_add_used: PEB 183, LEB 0:31, EC 51, sqnum 5064, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 18, sqnum 13100, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 183 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 183, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 184
UBI DBG (pid 1284): process_eb: scan PEB 184
UBI DBG (pid 1284): ubi_scan_add_used: PEB 184, LEB 0:30, EC 51, sqnum 5065, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 1, sqnum 12939, EC 115
UBI DBG (pid 1284): compare_lebs: first PEB 184 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 184, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 185
UBI DBG (pid 1284): process_eb: scan PEB 185
UBI DBG (pid 1284): ubi_scan_add_used: PEB 185, LEB 0:6, EC 51, sqnum 5067, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 49, sqnum 13085, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 185 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 185, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 186
UBI DBG (pid 1284): process_eb: scan PEB 186
UBI DBG (pid 1284): ubi_scan_add_used: PEB 186, LEB 0:25, EC 51, sqnum 5068, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 36, sqnum 13118, EC 76
UBI DBG (pid 1284): compare_lebs: first PEB 186 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 186, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 187
UBI DBG (pid 1284): process_eb: scan PEB 187
UBI DBG (pid 1284): ubi_scan_add_used: PEB 187, LEB 0:35, EC 51, sqnum 5069, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 3, sqnum 13096, EC 105
UBI DBG (pid 1284): compare_lebs: first PEB 187 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 187, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 188
UBI DBG (pid 1284): process_eb: scan PEB 188
UBI DBG (pid 1284): ubi_scan_add_used: PEB 188, LEB 0:27, EC 51, sqnum 5070, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 17, sqnum 13075, EC 97
UBI DBG (pid 1284): compare_lebs: first PEB 188 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 188, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 189
UBI DBG (pid 1284): process_eb: scan PEB 189
UBI DBG (pid 1284): ubi_scan_add_used: PEB 189, LEB 0:32, EC 51, sqnum 5071, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 24, sqnum 13114, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 189 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 189, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 190
UBI DBG (pid 1284): process_eb: scan PEB 190
UBI DBG (pid 1284): ubi_scan_add_used: PEB 190, LEB 0:20, EC 51, sqnum 5072, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 4, sqnum 12664, EC 84
UBI DBG (pid 1284): compare_lebs: first PEB 190 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 190, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 191
UBI DBG (pid 1284): process_eb: scan PEB 191
UBI DBG (pid 1284): ubi_scan_add_used: PEB 191, LEB 0:26, EC 51, sqnum 5073, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 6, sqnum 13109, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 191 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 191, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 192
UBI DBG (pid 1284): process_eb: scan PEB 192
UBI DBG (pid 1284): ubi_scan_add_used: PEB 192, LEB 0:18, EC 51, sqnum 5074, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 29, sqnum 12937, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 192 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 192, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 193
UBI DBG (pid 1284): process_eb: scan PEB 193
UBI DBG (pid 1284): ubi_scan_add_used: PEB 193, LEB 0:24, EC 51, sqnum 5075, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 53, sqnum 13111, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 193 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 193, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 194
UBI DBG (pid 1284): process_eb: scan PEB 194
UBI DBG (pid 1284): ubi_scan_add_used: PEB 194, LEB 0:19, EC 51, sqnum 5076, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 46, sqnum 13112, EC 64
UBI DBG (pid 1284): compare_lebs: first PEB 194 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 194, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 195
UBI DBG (pid 1284): process_eb: scan PEB 195
UBI DBG (pid 1284): ubi_scan_add_used: PEB 195, LEB 0:14, EC 51, sqnum 5077, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 43, sqnum 13117, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 195 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 195, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 196
UBI DBG (pid 1284): process_eb: scan PEB 196
UBI DBG (pid 1284): ubi_scan_add_used: PEB 196, LEB 0:3, EC 51, sqnum 5079, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 45, sqnum 13098, EC 68
UBI DBG (pid 1284): compare_lebs: first PEB 196 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 196, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 197
UBI DBG (pid 1284): process_eb: scan PEB 197
UBI DBG (pid 1284): ubi_scan_add_used: PEB 197, LEB 0:17, EC 51, sqnum 5080, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 7, sqnum 13102, EC 61
UBI DBG (pid 1284): compare_lebs: first PEB 197 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 197, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 198
UBI DBG (pid 1284): process_eb: scan PEB 198
UBI DBG (pid 1284): ubi_scan_add_used: PEB 198, LEB 0:37, EC 51, sqnum 5081, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 10, sqnum 13097, EC 128
UBI DBG (pid 1284): compare_lebs: first PEB 198 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 198, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 199
UBI DBG (pid 1284): process_eb: scan PEB 199
UBI DBG (pid 1284): ubi_scan_add_used: PEB 199, LEB 0:22, EC 51, sqnum 5082, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 19, sqnum 13119, EC 85
UBI DBG (pid 1284): compare_lebs: first PEB 199 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 199, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 200
UBI DBG (pid 1284): process_eb: scan PEB 200
UBI DBG (pid 1284): ubi_scan_add_used: PEB 200, LEB 0:36, EC 51, sqnum 5083, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 34, sqnum 13106, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 200 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 200, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 201
UBI DBG (pid 1284): process_eb: scan PEB 201
UBI DBG (pid 1284): ubi_scan_add_used: PEB 201, LEB 0:23, EC 51, sqnum 5084, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 2, sqnum 13101, EC 60
UBI DBG (pid 1284): compare_lebs: first PEB 201 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 201, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 202
UBI DBG (pid 1284): process_eb: scan PEB 202
UBI DBG (pid 1284): ubi_scan_add_used: PEB 202, LEB 0:41, EC 51, sqnum 5085, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 51, sqnum 13110, EC 57
UBI DBG (pid 1284): compare_lebs: first PEB 202 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 202, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 203
UBI DBG (pid 1284): process_eb: scan PEB 203
UBI DBG (pid 1284): ubi_scan_add_used: PEB 203, LEB 0:39, EC 51, sqnum 5086, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 0, sqnum 13113, EC 69
UBI DBG (pid 1284): compare_lebs: first PEB 203 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 203, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 204
UBI DBG (pid 1284): process_eb: scan PEB 204
UBI DBG (pid 1284): ubi_scan_add_used: PEB 204, LEB 0:33, EC 51, sqnum 5087, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 40, sqnum 13116, EC 71
UBI DBG (pid 1284): compare_lebs: first PEB 204 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 204, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 205
UBI DBG (pid 1284): process_eb: scan PEB 205
UBI DBG (pid 1284): ubi_scan_add_used: PEB 205, LEB 0:38, EC 51, sqnum 5088, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 38, sqnum 13107, EC 63
UBI DBG (pid 1284): compare_lebs: first PEB 205 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 205, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 206
UBI DBG (pid 1284): process_eb: scan PEB 206
UBI DBG (pid 1284): ubi_scan_add_used: PEB 206, LEB 0:31, EC 51, sqnum 5089, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 18, sqnum 13100, EC 58
UBI DBG (pid 1284): compare_lebs: first PEB 206 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 206, EC 51
UBI DBG (pid 1284): ubi_scan: process PEB 207
UBI DBG (pid 1284): process_eb: scan PEB 207
UBI DBG (pid 1284): ubi_scan_add_used: PEB 207, LEB 0:29, EC 51, sqnum 5090, bitflips 0
UBI DBG (pid 1284): ubi_scan_add_used: this LEB already exists: PEB 37, sqnum 13105, EC 70
UBI DBG (pid 1284): compare_lebs: first PEB 207 is newer, copy_flag is unset
UBI DBG (pid 1284): add_to_list: add to erase: PEB 207, EC 51
UBI DBG (pid 1284): ubi_scan: scanning is finished
UBI error: check_what_we_have: 1 PEBs are corrupted and preserved
Corrupted PEBs are: 39
UBI: max. sequence number: 13119
UBI DBG (pid 1284): process_lvol: check layout volume
UBI DBG (pid 1284): ubi_eba_init_scan: initialize EBA sub-system
UBI error: ubi_eba_init_scan: no enough physical eraseblocks (0, need 1)
UBI error: ubi_eba_init_scan: 1 PEBs are corrupted and not used
UBI error: ubi_attach_mtd_dev: failed to attach by scanning, error -28
ubiattach: error!: cannot attach mtd5
error 28 (No space left on device)
UBI DBG (pid 1287): ubi_open_volume_path: open volume ubi0:homefs, mode 1
UBI DBG (pid 1287): ubi_open_volume_nm: open device 0, volume homefs, mode 1
UBIFS error (pid 1287): ubifs_get_sb: cannot open "ubi0:homefs", error -19
Kernel log ends here.
Additional limited dump of the PEB 39 (from offset 0 to 0xe0)
is included below since the EC header dump is not done in the
kernel log. We can see that the EC header's magic is ok, but
VID header's magic is zero.
My question is:
Is it possible that the reset occured while running in
nor_erase_prepare() just after clearing the VID header magic,
but before clearing the EC header magic?
If I clear the PEB 39 EC header's magic in U-Boot and then
boot Linux and try to attach the MTD device again, attaching
succeeds. Then, mounting the UBIFS partition succeeds, too.
Partial PEB 39 dump:
=> md f4500000 0xe0
f4500000: 55424923 01000000 00000000 00000067 UBI#...........g
f4500010: 00000040 00000080 753746f3 00000000 ...@....u7F.....
f4500020: 00000000 00000000 00000000 00000000 ................
f4500030: 00000000 00000000 00000000 84069610 ................
f4500040: 00000000 01010000 00000000 00000003 ................
f4500050: 00000000 00000000 00000000 00000000 ................
f4500060: 00000000 00000000 00000000 000032fa ..............2.
f4500070: 00000000 00000000 00000000 26036a6e ............&.jn
f4500080: 31181006 e3e5edbf 73921600 00000000 1.......s.......
f4500090: 20000000 0a000000 40040000 00000000 .......@.......
f45000a0: 31181006 8b01d70b 74921600 00000000 1.......t.......
f45000b0: 40000000 08000000 29000000 b8910200 @.......).......
f45000c0: 01000000 0000000a 00010a90 0000005b ...............[
f45000d0: 00000001 4ba99010 c7710ba0 0000000a ....K....q......
f45000e0: 31181006 9831db12 75921600 00000000 1....1..u.......
f45000f0: 40000000 08000000 22000000 d0fb0300 @.......".......
f4500100: 02000000 5da8bd01 00000000 0000000a ....]...........
f4500110: 00010678 00000040 00000000 00000000 ...x...@........
f4500120: 31181006 ccc70eaa d9921600 00000000 1...............
f4500130: 40000000 08000000 1b000000 00000000 @...............
f4500140: 02000000 00000000 00000000 00000000 ................
f4500150: 00000000 00000000 00000000 00000000 ................
f4500160: 31181006 5cfd1854 58931600 00000000 1...\..TX.......
f4500170: 40000000 08000000 1f000000 00000000 @...............
f4500180: 02000000 00000000 00000000 00000000 ................
f4500190: 00000000 00000000 00000000 00000000 ................
f45001a0: 31181006 b6402983 d7931600 00000000 1....@).........
f45001b0: 40000000 08000000 17000000 00000000 @...............
f45001c0: 02000000 00000000 00000000 00000000 ................
f45001d0: 00000000 00000000 00000000 00000000 ................
f45001e0: 31181006 89f2ce34 56941600 00000000 1......4V.......
f45001f0: 40000000 08000000 11000000 00000000 @...............
f4500200: 02000000 00000000 00000000 00000000 ................
f4500210: 00000000 00000000 00000000 00000000 ................
f4500220: 31181006 830e1f10 d5941600 00000000 1...............
f4500230: 40000000 08000000 28000000 00000000 @.......(.......
f4500240: 02000000 00000000 00000000 00000000 ................
f4500250: 00000000 00000000 00000000 00000000 ................
f4500260: 31181006 17a41587 54951600 00000000 1.......T.......
f4500270: 40000000 08000000 1d000000 00000000 @...............
f4500280: 02000000 00000000 00000000 00000000 ................
f4500290: 00000000 00000000 00000000 00000000 ................
f45002a0: 31181006 411790d5 d3951600 00000000 1...A...........
f45002b0: 40000000 08000000 24000000 00000000 @.......$.......
f45002c0: 02000000 00000000 00000000 00000000 ................
f45002d0: 00000000 00000000 00000000 00000000 ................
f45002e0: 31181006 e12af83a 52961600 00000000 1....*.:R.......
f45002f0: 40000000 08000000 26000000 00000000 @.......&.......
f4500300: 02000000 00000000 00000000 00000000 ................
f4500310: 00000000 00000000 00000000 00000000 ................
f4500320: 31181006 bc2514e4 d1961600 00000000 1....%..........
f4500330: 40000000 08000000 18000000 00000000 @...............
f4500340: 02000000 00000000 00000000 00000000 ................
f4500350: 00000000 00000000 00000000 00000000 ................
f4500360: ffffffff ffffffff ffffffff ffffffff ................
f4500370: ffffffff ffffffff ffffffff ffffffff ................
Thanks,
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
[not found] ` <AANLkTikci0e2jaHCarA9HG86b_C-1UUcT_PMy-Q_mBrP@mail.gmail.com>
@ 2010-12-01 13:06 ` Norbert van Bolhuis
0 siblings, 0 replies; 32+ messages in thread
From: Norbert van Bolhuis @ 2010-12-01 13:06 UTC (permalink / raw)
To: Artem Bityutskiy
Cc: Eric_Holmberg, Anatolij Gustschin, linux-mtd, boaz ben david,
Detlev Zundel
Artem Bityutskiy wrote:
> On Wed, Dec 1, 2010 at 11:55 AM, Anatolij Gustschin <agust@denx.de> wrote:
>
>> On Tue, 30 Nov 2010 20:18:56 +0200
>> boaz ben david <boazbd@gmail.com> wrote:
>>
>>> Sorry to bump the thread but I'm having issues which I think are similiar
>>> with MLC NAND flash.
>>> Will reducing the write buffer help here too?
>> I don't know. Your issues may look similar but without
>> knowing the details it is not possible to say. Most
>> probably no. I reduced the write buffer size in the CFI
>> driver. The issues we observed seem to be NOR flash
>> specific.
>>
>
> Hi,
>
> let me try to explain this. Both UBI and UBIFS have a notion of min_io_size.
> It is
> NAND page size in case of NAND. In case of NOR, UBI reports min_io_size as
> 1.
> So UBI assumes NOR flash writes one byte at a time.
>
> Since UBIFS align all flash nodes to 8 bytes, UBIFS assumes min_io_size for
> NOR is 8 bytes. See fs/ubifs/super.c:
>
> /*
> * UBIFS aligns all node to 8-byte boundary, so to make function in
> * io.c simpler, assume minimum I/O unit size to be 8 bytes if it is
> * less than 8.
> */
> if (c->min_io_size < 8) {
> c->min_io_size = 8;
> c->min_io_shift = 3;
> }
>
> Then the UBIFS scanning and recovery code is trying to be very picky about
> how
> nodes are corrupted. We wanted to distinguish between corruptions caused by
> power cuts and corruptions caused by something else. UBIFS policy is that it
> should
> gracefully recover from all corruptions cause by power cuts, and it does not
> try to
> recover from other types of corruptions.
>
> Thus, in journal recovery code, if we see that we have good node, good node,
> good
> node, then some trash, we analyse this trash. We check that the amount of
> trash is
> not longer than maximum UBIFS node size aligned up to min_io_size, and then
> after
> this go all 0xFFs. And some other checks. See no_more_nodes() function.
>
> In your case what happens is that we look that the amount of corrupted data
> is longer
> than common header size (all nodes start with the common header) aligned up
> to
> the min_io_size. And since we assume data is written min_io_size bytes at a
> time
> (8 bytes, next 8 bytes, etc in your case), we assume that the common header
> was
> successfully written, and we check it. But it is corrupted in your case,
> simply because
> you write 64 bytes at a time, no 8. And we reject the flash.
>
> So all you need to do is to teach UBIFS to look at CFI write buffer size,
> and make
> min_io_size to be the same. Then it should work fine.
>
> Try hacking UBIFS and make min_io_size to be 64. If it works, you can
> provide a
> nice solution - add corresponding field to mtd_info structure and teach UBI
> to look
> at it.
>
A while ago I hacked mtd/ubi to hold CFI write buffer size in oobsize
in case of NOR flash. We have NOR devices with 64 (SPANSION) and 1024
(Numonyx™ Axcell™ M29EW) bytes write buffer size.
I never submitted it to this list because I considered it a hack
(and was rather busy).
I'm even more busy now, but I can cook up the patches and send them if
you want (hopefully I have time this evening or tomorrow).
It's only for testing (private kernel) since I assume it's not acceptable
to abuse oobsize this way (for NOR flash) ?
---
N. van Bolhuis.
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-01 12:05 ` Anatolij Gustschin
@ 2010-12-01 15:44 ` Anatolij Gustschin
2010-12-02 4:01 ` Artem Bityutskiy
2010-12-02 4:42 ` Artem Bityutskiy
0 siblings, 2 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-01 15:44 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel, Artem Bityutskiy
On Wed, 1 Dec 2010 13:05:34 +0100
Anatolij Gustschin <agust@denx.de> wrote:
...
> My question is:
> Is it possible that the reset occured while running in
> nor_erase_prepare() just after clearing the VID header magic,
> but before clearing the EC header magic?
yes, it is possible and it seems this is the reason for
that next issue we've observed. Adding the call to the
machine restart callback in nor_erase_prepare() just before
clearing EC header magic to simulate this hypothetical case
we see:
...
UBI DBG (pid 1287): ubi_eba_read_leb: read 160 bytes from offset 80112 of LEB 0:10, PEB 12
UBI DBG (pid 1287): ubi_close_volume: close device 0, volume 0, mode 1
nor_erase_prepare: ### RESET before clearing EC magic in peb # 177, off: 0xf6780000
and now we dump the EC and VID headers and some UBIFS
nodes of the PEB # 177:
=> md f6780000 50
f6780000: 55424923 01000000 00000000 00000034 UBI#...........4
f6780010: 00000040 00000080 753746f3 00000000 ...@....u7F.....
f6780020: 00000000 00000000 00000000 00000000 ................
f6780030: 00000000 00000000 00000000 6533c6f3 ............e3..
f6780040: 00000000 01010000 00000000 00000004 ................
f6780050: 00000000 00000000 00000000 00000000 ................
f6780060: 00000000 00000000 00000000 00003343 ..............3C
f6780070: 00000000 00000000 00000000 478a9cae ............G...
f6780080: 31181006 f0deeea3 20b21600 00000000 1....... .......
f6780090: 20000000 0a000000 49040000 00000000 .......I.......
f67800a0: 31181006 5412d762 21b21600 00000000 1...T..b!.......
f67800b0: 40000000 08000000 1c000000 30920300 @...........0...
f67800c0: 01000000 0001c808 0001c808 00000005 ................
f67800d0: 00040000 00000001 0001cc60 0005cc60 ...........`...`
f67800e0: 31181006 2a49116c 22b21600 00000000 1...*I.l".......
f67800f0: 40000000 08000000 16000000 60230100 @...........`#..
f6780100: 02000000 00000000 bfaf7600 c0000000 ..........v.....
f6780110: 00000000 00000000 00000000 00000000 ................
f6780120: ffffffff ffffffff ffffffff ffffffff ................
f6780130: ffffffff ffffffff ffffffff ffffffff ................
After booting Linux and attaching the MTD device I can see
very similar things happen:
...
UBI DBG (pid 1277): ubi_scan: process PEB 177
UBI DBG (pid 1277): process_eb: scan PEB 177
UBI DBG (pid 1277): ubi_io_read_vid_hdr: bad magic number at PEB 177: 00000000 instead of 55424921
UBI error: check_corruption: PEB 177 contains corrupted VID header, and the data does not contain all 0xFF, this may be a non-UBI PEB or a severe VID header corruption which requires manual inspection
Volume identifier header dump:
magic 00000000
version 1
vol_type 1
copy_flag 0
compat 0
vol_id 0
lnum 4
data_size 0
used_ebs 0
data_pad 0
sqnum 13123
hdr_crc 478a9cae
Volume identifier header hexdump:
00000000: 00 00 00 00 01 01 00 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................................
00000020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 33 43 00 00 00 00 00 00 00 00 00 00 00 00 47 8a 9c ae ..............3C............G...
UBI DBG (pid 1277): check_corruption: hexdump of PEB 177 offset 128, length 262016
00000000: 31 18 10 06 f0 de ee a3 20 b2 16 00 00 00 00 00 20 00 00 00 0a 00 00 00 49 04 00 00 00 00 00 00 1....... ....... .......I.......
00000020: 31 18 10 06 54 12 d7 62 21 b2 16 00 00 00 00 00 40 00 00 00 08 00 00 00 1c 00 00 00 30 92 03 00 1...T..b!.......@...........0...
00000040: 01 00 00 00 00 01 c8 08 00 01 c8 08 00 00 00 05 00 04 00 00 00 00 00 01 00 01 cc 60 00 05 cc 60 ...........................`...`
00000060: 31 18 10 06 2a 49 11 6c 22 b2 16 00 00 00 00 00 40 00 00 00 08 00 00 00 16 00 00 00 60 23 01 00 1...*I.l".......@...........`#..
00000080: 02 00 00 00 00 00 00 00 bf af 76 00 c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ..........v.....................
000000a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................................
*
0003ff60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ................................
UBI DBG (pid 1277): add_corrupted: add to corrupted: PEB 177, EC 52
...
UBI DBG (pid 1277): ubi_io_read_vid_hdr: no VID header found at PEB 207, only 0xFF bytes
UBI DBG (pid 1277): add_to_list: add to free: PEB 207, EC 52
UBI DBG (pid 1277): ubi_scan: scanning is finished
UBI error: check_what_we_have: 1 PEBs are corrupted and preserved
Corrupted PEBs are: 177
UBI: max. sequence number: 13124
UBI DBG (pid 1277): process_lvol: check layout volume
UBI DBG (pid 1277): ubi_eba_init_scan: initialize EBA sub-system
UBI error: ubi_eba_init_scan: no enough physical eraseblocks (0, need 1)
UBI error: ubi_eba_init_scan: 1 PEBs are corrupted and not used
UBI error: ubi_attach_mtd_dev: failed to attach by scanning, error -28
ubiattach: error!: cannot attach mtd5
error 28 (No space left on device)
UBI DBG (pid 1280): ubi_open_volume_path: open volume ubi0:homefs, mode 1
UBI DBG (pid 1280): ubi_open_volume_nm: open device 0, volume homefs, mode 1
So, this is a problem with not atomic clearing of the magic numbers
in EC and VID header.
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-29 18:50 UBIFS partition on NOR flash not mountable after power cut test Anatolij Gustschin
` (2 preceding siblings ...)
2010-12-01 12:05 ` Anatolij Gustschin
@ 2010-12-02 3:46 ` Artem Bityutskiy
3 siblings, 0 replies; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 3:46 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Mon, 2010-11-29 at 19:50 +0100, Anatolij Gustschin wrote:
> Hello,
>
> using kernel 2.6.34.7 with applied UBI/UBIFS back-port patches from
> 2.6.34 UBIFS back-port tree and an UBIFS filesystem in a partition
> on Spansion NOR Flash S29GL512P (2 x16 chips in a 32-bit bank) we are
> not able to mount the filesystem after around 30 power cut test
> cycles. Has anyone seen similar issues before?
Hi, so, as other people indicated, the problem comes from the write
buffer size. In short, UBIFS issue you see is because of incorrect UBIFS
assumptions how your flash writes data. The right way to fix it, IMO,
is to report your write buffer size in 'struct mtd_info' and make
UBI/UBIFS use it as min_io_size. Now min_io_size is 1 for NOR in UBI and
8 in UBIFS, hardcoded.
Try to make mtd->writesize = 8 in your setup, and test again, it should
work better.
If you are interested to know why exactly UBIFS dies, what it complains
about, I can try to provide some explanation.
HTH.
--
Best Regards,
Artem Bityutskiy (Битюцкий Артём)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-29 20:33 ` Mark Mason
@ 2010-12-02 3:47 ` Artem Bityutskiy
2010-12-02 4:10 ` Mark Mason
0 siblings, 1 reply; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 3:47 UTC (permalink / raw)
To: Mark Mason; +Cc: Anatolij Gustschin, linux-mtd, Detlev Zundel
On Mon, 2010-11-29 at 15:33 -0500, Mark Mason wrote:
> I have seen something similar in the last few months with Samsung
> K9WAG08U1B-PIB0 chips on a PowerPC 8260. Sadly I can't be much help
> since I no longer have access to the hardware and don't have detailed
> notes anymore, but I did experience UBI/UBIFS corruption that
> prevented mounting after power cycle tests. The frequency was
> approximately what you quote, and there was a high volume of writes to
> NAND.
>
> Reformatting the NAND was not a big problem for us, so we went with a
> workaround and never had a chance to track down the actual problem
> before the product shipped.
>
> Wish I could be more help.
Well, you could have reported it, I usually try to provide at least some
help...
--
Best Regards,
Artem Bityutskiy (Битюцкий Артём)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-11-30 10:41 ` Norbert van Bolhuis
2010-11-30 15:35 ` Anatolij Gustschin
@ 2010-12-02 3:51 ` Artem Bityutskiy
1 sibling, 0 replies; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 3:51 UTC (permalink / raw)
To: Norbert van Bolhuis
Cc: Eric_Holmberg, Anatolij Gustschin, linux-mtd, Detlev Zundel
On Tue, 2010-11-30 at 11:41 +0100, Norbert van Bolhuis wrote:
> Did you read the mail discussions
> "UBIFS Corrupt during power failure"
> dated april 2009 from Eric Holmberg.
>
> He did some great work in making UBIFS on NOR flash
> more reliable for power-cuts.
>
> One of the problems was UBI/UBIFS assumes a (CFI) write
> buffer size of 8 bytes. Maybe this is still the case.
> I think for your NOR flash it is 64 bytes though.
Would be nice if someone exposed this write buffer size in struct
mtd_info, then UBI/UBIFS could just use it.
--
Best Regards,
Artem Bityutskiy (Битюцкий Артём)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-01 15:44 ` Anatolij Gustschin
@ 2010-12-02 4:01 ` Artem Bityutskiy
2010-12-02 4:42 ` Artem Bityutskiy
1 sibling, 0 replies; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 4:01 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Wed, 2010-12-01 at 16:44 +0100, Anatolij Gustschin wrote:
> On Wed, 1 Dec 2010 13:05:34 +0100
> Anatolij Gustschin <agust@denx.de> wrote:
> ...
> > My question is:
> > Is it possible that the reset occured while running in
> > nor_erase_prepare() just after clearing the VID header magic,
> > but before clearing the EC header magic?
>
> yes, it is possible and it seems this is the reason for
> that next issue we've observed. Adding the call to the
> machine restart callback in nor_erase_prepare() just before
> clearing EC header magic to simulate this hypothetical case
> we see:
> ...
> UBI DBG (pid 1287): ubi_eba_read_leb: read 160 bytes from offset 80112 of LEB 0:10, PEB 12
> UBI DBG (pid 1287): ubi_close_volume: close device 0, volume 0, mode 1
> nor_erase_prepare: ### RESET before clearing EC magic in peb # 177, off: 0xf6780000
>
> and now we dump the EC and VID headers and some UBIFS
> nodes of the PEB # 177:
>
> => md f6780000 50
> f6780000: 55424923 01000000 00000000 00000034 UBI#...........4
> f6780010: 00000040 00000080 753746f3 00000000 ...@....u7F.....
> f6780020: 00000000 00000000 00000000 00000000 ................
> f6780030: 00000000 00000000 00000000 6533c6f3 ............e3..
> f6780040: 00000000 01010000 00000000 00000004 ................
> f6780050: 00000000 00000000 00000000 00000000 ................
> f6780060: 00000000 00000000 00000000 00003343 ..............3C
> f6780070: 00000000 00000000 00000000 478a9cae ............G...
> f6780080: 31181006 f0deeea3 20b21600 00000000 1....... .......
> f6780090: 20000000 0a000000 49040000 00000000 .......I.......
> f67800a0: 31181006 5412d762 21b21600 00000000 1...T..b!.......
> f67800b0: 40000000 08000000 1c000000 30920300 @...........0...
> f67800c0: 01000000 0001c808 0001c808 00000005 ................
> f67800d0: 00040000 00000001 0001cc60 0005cc60 ...........`...`
> f67800e0: 31181006 2a49116c 22b21600 00000000 1...*I.l".......
> f67800f0: 40000000 08000000 16000000 60230100 @...........`#..
> f6780100: 02000000 00000000 bfaf7600 c0000000 ..........v.....
> f6780110: 00000000 00000000 00000000 00000000 ................
> f6780120: ffffffff ffffffff ffffffff ffffffff ................
> f6780130: ffffffff ffffffff ffffffff ffffffff ................
>
> After booting Linux and attaching the MTD device I can see
> very similar things happen:
> ...
> UBI DBG (pid 1277): ubi_scan: process PEB 177
> UBI DBG (pid 1277): process_eb: scan PEB 177
> UBI DBG (pid 1277): ubi_io_read_vid_hdr: bad magic number at PEB 177: 00000000 instead of 55424921
> UBI error: check_corruption: PEB 177 contains corrupted VID header, and the data does not contain all 0xFF, this may be a non-UBI PEB or a severe VID header corruption which requires manual inspection
Oh oh, this is my new shiny code which is supposed to make UBI more
careful about not wiping corrupted eraseblocks.
Someone reported a problem that his eraseblocks disappear, and I though
this might be because the corrupt partially, e.g., the VID headers
becomes corrupted, and then UBI just wipes them, and leaves no chance
to look at what exactly was corrupted and possibly find the root cause.
So, my new shiny code simply misses the NOR case, where we have this
quirk, where we deliberately corrupt the VID header before erasing.
And if you have a power cut before you have erased but after you have
invalidated the VID header, UBI thinks the PEB is one of those corrupted
ones and it should be preserved.
Take a look at scan.h header comment - I tried to explained the logic.
Anyway, this code is broken for NOR, apparently. This code was merged
only to 2.6.37, so it was not released, and we have chance to fix it.
Or disabled it for NOR.
For quick test, please, hack UBI and make check_corruption() in scan.c
always return 0. Than you effectively disable this new shiny buggy
feature.
--
Best Regards,
Artem Bityutskiy (Битюцкий Артём)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 3:47 ` Artem Bityutskiy
@ 2010-12-02 4:10 ` Mark Mason
2010-12-02 9:17 ` Detlev Zundel
0 siblings, 1 reply; 32+ messages in thread
From: Mark Mason @ 2010-12-02 4:10 UTC (permalink / raw)
To: Artem Bityutskiy; +Cc: Anatolij Gustschin, linux-mtd, Detlev Zundel
Artem Bityutskiy <dedekind1@gmail.com> wrote:
> On Mon, 2010-11-29 at 15:33 -0500, Mark Mason wrote:
> > I have seen something similar in the last few months with Samsung
> > K9WAG08U1B-PIB0 chips on a PowerPC 8260. Sadly I can't be much help
> > since I no longer have access to the hardware and don't have detailed
> > notes anymore, but I did experience UBI/UBIFS corruption that
> > prevented mounting after power cycle tests. The frequency was
> > approximately what you quote, and there was a high volume of writes to
> > NAND.
> >
> > Reformatting the NAND was not a big problem for us, so we went with a
> > workaround and never had a chance to track down the actual problem
> > before the product shipped.
> >
> > Wish I could be more help.
>
> Well, you could have reported it, I usually try to provide at least
> some help...
Yes, I could have, and I should have, and I intended to, etc.
Unfortunately "market conditions prevailed", the product shipped, and
I wasn't needed anymore.
Plus, I meant to say 8315, not 8260. Maybe the two bus controllers
are too similar, or maybe I've just inhaled too much flux.
>From the same project, I do have some improvements to the MPC8315 NAND
driver that allows higher bus throughput during erase cycles. There's
a chance that this is applicable to other NAND controllers, but my
experience is limited. I'd be more than happy to share my work with
someone who has an interest in the 83xx, and I promise that I will do
a better job at the details than I did with the CPUs in question.
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-01 15:44 ` Anatolij Gustschin
2010-12-02 4:01 ` Artem Bityutskiy
@ 2010-12-02 4:42 ` Artem Bityutskiy
2010-12-02 9:46 ` Matthieu CASTET
` (3 more replies)
1 sibling, 4 replies; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 4:42 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Wed, 2010-12-01 at 16:44 +0100, Anatolij Gustschin wrote:
> On Wed, 1 Dec 2010 13:05:34 +0100
> Anatolij Gustschin <agust@denx.de> wrote:
> ...
> > My question is:
> > Is it possible that the reset occured while running in
> > nor_erase_prepare() just after clearing the VID header magic,
> > but before clearing the EC header magic?
>
> yes, it is possible and it seems this is the reason for
> that next issue we've observed. Adding the call to the
> machine restart callback in nor_erase_prepare() just before
> clearing EC header magic to simulate this hypothetical case
> we see:
You are right, Anatoli.
Looking closer to my own code, I see that I treat PEB as
"corrupted and should be preserved" if:
1. EC header is OK.
2. VID header is corrupted.
3. data area is not "all 0xFFs".
And in 'nor_erase_prepare()' we first invalidate the VID header, and
then invalidate the EC header. So there is a small window where you can
end up with all 3 conditions to be true.
The solution is to first invalidate the EC header, and only then the VID
header. Then in case of the race, we just lose the EC header, but VID
header will be all-right, and UBI will handle this - it'll move the data
from this PEB to another one, re-create EC header and use average EC
count. But if you test this scenario, it will be great!!
This patch should help (compile-tested only).
>From 7ddb9cb80ab54d118e2a055ce7a35649070578b1 Mon Sep 17 00:00:00 2001
From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Date: Thu, 2 Dec 2010 06:34:01 +0200
Subject: [PATCH] UBI: fix corrupted PEB detection for NOR flash
My new shiny code for corrupted PEB detection has NOR specific bug.
We tread PEB as corrupted and preserve it, if
1. EC header is OK.
2. VID header is corrupted.
3. data area is not "all 0xFFs"
In case of NOR we have 'nor_erase_prepare()' quirk, which invalidates
the headers before erasing the PEB. And we invalidate first the VID
header, and then the EC header. So if a power cut happens after we have
invalidated the VID header, but before we have invalidated the EC
header, we end up with a PEB which satisfies the above 3 conditions,
and the scanning code will treat it as corrupted, and will print
scary warnings, wrongly.
This patch fixes the issue by firt invalidating the EC header, then
invalidating the VID header. In case of power cut inbetween, we still
just lose the EC header, and UBI can deal with this situation gracefully.
This patch also adds one irrelevant comment about defining VID header
buffer on stack.
Thanks to Anatolij Gustschin <agust@denx.de> for tracking this down.
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Reported-by: Anatolij Gustschin <agust@denx.de>
---
drivers/mtd/ubi/io.c | 37 ++++++++++++++++++++++++++++---------
drivers/mtd/ubi/scan.c | 4 ++++
2 files changed, 32 insertions(+), 9 deletions(-)
diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
index c2960ac..3839253 100644
--- a/drivers/mtd/ubi/io.c
+++ b/drivers/mtd/ubi/io.c
@@ -480,12 +480,26 @@ static int nor_erase_prepare(struct ubi_device *ubi, int pnum)
size_t written;
loff_t addr;
uint32_t data = 0;
+ /*
+ * Note, we cannot generally define VID header buffers on stack,
+ * because of the way we deal with these buffers (see the heder
+ * comment). But we know this is NOR-specific piece of code, so we can
+ * do this. But yes, this is error-prone and we should (pre-)allocate
+ * VID header buffer instead.
+ */
struct ubi_vid_hdr vid_hdr;
- addr = (loff_t)pnum * ubi->peb_size + ubi->vid_hdr_aloffset;
+ /*
+ * Note, it is important to first invalidate the EC header, and then
+ * VID header. Otherwise a power cut may result in valid EC header and
+ * invalid VID header, then UBI will treat this PEB as corrupted and
+ * will try to preserve it, print scary warnings. See scan.c header
+ * comment for more information.
+ */
+ addr = (loff_t)pnum * ubi->peb_size;
err = ubi->mtd->write(ubi->mtd, addr, 4, &written, (void *)&data);
if (!err) {
- addr -= ubi->vid_hdr_aloffset;
+ addr += ubi->vid_hdr_aloffset;
err = ubi->mtd->write(ubi->mtd, addr, 4, &written,
(void *)&data);
if (!err)
@@ -499,13 +513,18 @@ static int nor_erase_prepare(struct ubi_device *ubi, int pnum)
* In this case we probably anyway have garbage in this PEB.
*/
err1 = ubi_io_read_vid_hdr(ubi, pnum, &vid_hdr, 0);
- if (err1 == UBI_IO_BAD_HDR_EBADMSG || err1 == UBI_IO_BAD_HDR)
- /*
- * The VID header is corrupted, so we can safely erase this
- * PEB and not afraid that it will be treated as a valid PEB in
- * case of an unclean reboot.
- */
- return 0;
+ if (err1 == UBI_IO_BAD_HDR_EBADMSG || err1 == UBI_IO_BAD_HDR) {
+ struct ubi_ec_hdr ec_hdr;
+
+ err1 = ubi_io_read_ec_hdr(ubi, pnum, &ec_hdr, 0);
+ if (err1 == UBI_IO_BAD_HDR_EBADMSG || err1 == UBI_IO_BAD_HDR)
+ /*
+ * The VID and EC headers are corrupted, so we can
+ * safely erase this PEB and not afraid that it will be
+ * treated as a valid PEB in case of an unclean reboot.
+ */
+ return 0;
+ }
/*
* The PEB contains a valid VID header, but we cannot invalidate it.
diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c
index 3c63186..d4b1115 100644
--- a/drivers/mtd/ubi/scan.c
+++ b/drivers/mtd/ubi/scan.c
@@ -951,6 +951,10 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si,
* impossible to distinguish it from a PEB which just
* contains garbage because of a power cut during erase
* operation. So we just schedule this PEB for erasure.
+ *
+ * Besides, in case of NOR flash, we deliberatly
+ * corrupt both headers because NOR flash erasure is
+ * slow and can start from the end.
*/
err = 0;
else
--
1.7.3.2
--
Best Regards,
Artem Bityutskiy (Битюцкий Артём)
^ permalink raw reply related [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 4:10 ` Mark Mason
@ 2010-12-02 9:17 ` Detlev Zundel
0 siblings, 0 replies; 32+ messages in thread
From: Detlev Zundel @ 2010-12-02 9:17 UTC (permalink / raw)
To: Mark Mason; +Cc: Anatolij Gustschin, linux-mtd, Artem Bityutskiy
Hi Mark,
[...]
>>From the same project, I do have some improvements to the MPC8315 NAND
> driver that allows higher bus throughput during erase cycles. There's
> a chance that this is applicable to other NAND controllers, but my
> experience is limited. I'd be more than happy to share my work with
> someone who has an interest in the 83xx, and I promise that I will do
> a better job at the details than I did with the CPUs in question.
Please do post your changes to the linuxppc-dev[1] mailing list. There
are a lot of people with interst on the 83xx chips there.
Thanks!
Detlev
[1] https://lists.ozlabs.org/listinfo/linuxppc-dev
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-40 Fax: (+49)-8142-66989-80 Email: dzu@denx.de
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 4:42 ` Artem Bityutskiy
@ 2010-12-02 9:46 ` Matthieu CASTET
2010-12-02 12:18 ` Artem Bityutskiy
2010-12-02 9:57 ` Anatolij Gustschin
` (2 subsequent siblings)
3 siblings, 1 reply; 32+ messages in thread
From: Matthieu CASTET @ 2010-12-02 9:46 UTC (permalink / raw)
To: dedekind1@gmail.com
Cc: Anatolij Gustschin, linux-mtd@lists.infradead.org, Detlev Zundel
Hi,
Artem Bityutskiy a écrit :
> On Wed, 2010-12-01 at 16:44 +0100, Anatolij Gustschin wrote:
>> On Wed, 1 Dec 2010 13:05:34 +0100
>> Anatolij Gustschin <agust@denx.de> wrote:
>> ...
>>> My question is:
>>> Is it possible that the reset occured while running in
>>> nor_erase_prepare() just after clearing the VID header magic,
>>> but before clearing the EC header magic?
>> yes, it is possible and it seems this is the reason for
>> that next issue we've observed. Adding the call to the
>> machine restart callback in nor_erase_prepare() just before
>> clearing EC header magic to simulate this hypothetical case
>> we see:
> You are right, Anatoli.
>
> Looking closer to my own code, I see that I treat PEB as
> "corrupted and should be preserved" if:
>
> 1. EC header is OK.
> 2. VID header is corrupted.
> 3. data area is not "all 0xFFs".
>
> And in 'nor_erase_prepare()' we first invalidate the VID header, and
> then invalidate the EC header. So there is a small window where you can
> end up with all 3 conditions to be true.
>
> The solution is to first invalidate the EC header, and only then the VID
> header. Then in case of the race, we just lose the EC header, but VID
> header will be all-right, and UBI will handle this - it'll move the data
> from this PEB to another one, re-create EC header and use average EC
> count. But if you test this scenario, it will be great!!
>
> This patch should help (compile-tested only).
>
Shouldn't the correct solution will come with handling unstable page
problem [1] ?
Matthieu
[1]
never trust a page where write/erase was interrupted.
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 4:42 ` Artem Bityutskiy
2010-12-02 9:46 ` Matthieu CASTET
@ 2010-12-02 9:57 ` Anatolij Gustschin
2010-12-02 12:18 ` Artem Bityutskiy
2010-12-03 10:07 ` Anatolij Gustschin
2010-12-03 11:15 ` Anatolij Gustschin
3 siblings, 1 reply; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-02 9:57 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
Hi,
On Thu, 02 Dec 2010 06:42:06 +0200
Artem Bityutskiy <dedekind1@gmail.com> wrote:
...
> Looking closer to my own code, I see that I treat PEB as
> "corrupted and should be preserved" if:
>
> 1. EC header is OK.
> 2. VID header is corrupted.
> 3. data area is not "all 0xFFs".
>
> And in 'nor_erase_prepare()' we first invalidate the VID header, and
> then invalidate the EC header. So there is a small window where you can
> end up with all 3 conditions to be true.
>
> The solution is to first invalidate the EC header, and only then the VID
> header. Then in case of the race, we just lose the EC header, but VID
> header will be all-right, and UBI will handle this - it'll move the data
> from this PEB to another one, re-create EC header and use average EC
> count. But if you test this scenario, it will be great!!
I'll test this patch, and already tried to test similar change
but stumbled on another problem, please see more below.
>
> This patch should help (compile-tested only).
>
>
>
> From 7ddb9cb80ab54d118e2a055ce7a35649070578b1 Mon Sep 17 00:00:00 2001
> From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
> Date: Thu, 2 Dec 2010 06:34:01 +0200
> Subject: [PATCH] UBI: fix corrupted PEB detection for NOR flash
>
> My new shiny code for corrupted PEB detection has NOR specific bug.
> We tread PEB as corrupted and preserve it, if
>
> 1. EC header is OK.
> 2. VID header is corrupted.
> 3. data area is not "all 0xFFs"
>
> In case of NOR we have 'nor_erase_prepare()' quirk, which invalidates
> the headers before erasing the PEB. And we invalidate first the VID
> header, and then the EC header. So if a power cut happens after we have
> invalidated the VID header, but before we have invalidated the EC
> header, we end up with a PEB which satisfies the above 3 conditions,
> and the scanning code will treat it as corrupted, and will print
> scary warnings, wrongly.
>
> This patch fixes the issue by firt invalidating the EC header, then
> invalidating the VID header. In case of power cut inbetween, we still
> just lose the EC header, and UBI can deal with this situation gracefully.
>
> This patch also adds one irrelevant comment about defining VID header
> buffer on stack.
>
> Thanks to Anatolij Gustschin <agust@denx.de> for tracking this down.
>
> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
> Reported-by: Anatolij Gustschin <agust@denx.de>
> ---
> drivers/mtd/ubi/io.c | 37 ++++++++++++++++++++++++++++---------
> drivers/mtd/ubi/scan.c | 4 ++++
> 2 files changed, 32 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
> index c2960ac..3839253 100644
> --- a/drivers/mtd/ubi/io.c
> +++ b/drivers/mtd/ubi/io.c
> @@ -480,12 +480,26 @@ static int nor_erase_prepare(struct ubi_device *ubi, int pnum)
> size_t written;
> loff_t addr;
> uint32_t data = 0;
> + /*
> + * Note, we cannot generally define VID header buffers on stack,
> + * because of the way we deal with these buffers (see the heder
> + * comment). But we know this is NOR-specific piece of code, so we can
> + * do this. But yes, this is error-prone and we should (pre-)allocate
> + * VID header buffer instead.
> + */
> struct ubi_vid_hdr vid_hdr;
>
> - addr = (loff_t)pnum * ubi->peb_size + ubi->vid_hdr_aloffset;
> + /*
> + * Note, it is important to first invalidate the EC header, and then
> + * VID header. Otherwise a power cut may result in valid EC header and
> + * invalid VID header, then UBI will treat this PEB as corrupted and
> + * will try to preserve it, print scary warnings. See scan.c header
> + * comment for more information.
> + */
> + addr = (loff_t)pnum * ubi->peb_size;
> err = ubi->mtd->write(ubi->mtd, addr, 4, &written, (void *)&data);
> if (!err) {
> - addr -= ubi->vid_hdr_aloffset;
> + addr += ubi->vid_hdr_aloffset;
> err = ubi->mtd->write(ubi->mtd, addr, 4, &written,
> (void *)&data);
> if (!err)
yesterday I inverted the sequence of magic number's erasure to
first erase EC header magic and then VID header magic as it was
before commit 5b289b56 and thus in the same way as in the hunk
above. I did it to be able to run further tests of robustness
with 8 byte write buffer. Nightly test was running then, but now
after the test cycle 1011 I see another issue while scanning a
corrupted UBIFS node:
...
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 41:252784 (9232 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 41:256928 (5088 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 41:261072 (944 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: hit empty space
UBIFS DBG (pid 1290): ubifs_end_scan: stop scanning LEB 41 at offset 261072
UBIFS DBG (pid 1290): ubifs_recover_leb: 37:0
UBIFS DBG (pid 1290): ubifs_start_scan: scan LEB 37:0
UBI DBG (pid 1290): ubi_leb_read: read 262016 bytes from LEB 0:37:0
UBI DBG (pid 1290): ubi_eba_read_leb: read 262016 bytes from offset 0 of LEB 0:37, PEB 32
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:0 (262016 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:4144 (257872 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:8288 (253728 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:12432 (249584 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:16576 (245440 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:20720 (241296 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:24864 (237152 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:29008 (233008 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:33152 (228864 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:37296 (224720 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:41440 (220576 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:45584 (216432 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:49728 (212288 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:53872 (208144 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:58016 (204000 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:62160 (199856 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:66304 (195712 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:70448 (191568 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:74592 (187424 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:78736 (183280 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:82880 (179136 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:87024 (174992 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:91168 (170848 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:95312 (166704 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:99456 (162560 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:103600 (158416 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:107744 (154272 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:111888 (150128 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:116032 (145984 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:120176 (141840 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:124320 (137696 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:128464 (133552 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:132608 (129408 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:136752 (125264 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:140896 (121120 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:145040 (116976 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:149184 (112832 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:153328 (108688 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning data node
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:157472 (104544 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning unknown node
UBIFS DBG (pid 1290): no_more_nodes: unexpected bad common header at 37:157472
UBIFS DBG (pid 1290): ubifs_recover_leb: look at LEB 37:157472 (104544 bytes left)
UBIFS DBG (pid 1290): ubifs_scan_a_node: scanning unknown node
UBIFS error (pid 1290): ubifs_check_node: bad node type 255
UBIFS error (pid 1290): ubifs_check_node: bad node at LEB 37:157472
magic 0x6101831
crc 0xc8580727
node_type 255 (unknown node)
group_type 255 (unknown)
sqnum 1389324
len 4294967295
node type 255 was not recognized
Call Trace:
[c601fb80] [c0007ecc] show_stack+0x4c/0x16c (unreliable)
[c601fbc0] [c013e980] ubifs_check_node+0x17c/0x308
[c601fbe0] [c0147dec] ubifs_scan_a_node+0x15c/0x2d8
[c601fc10] [c015d1c0] ubifs_recover_leb+0x3f0/0x940
[c601fc80] [c01486fc] replay_buds+0xb4/0xb4c
[c601fd20] [c0149894] ubifs_replay_journal+0x700/0xf48
[c601fda0] [c013b060] ubifs_fill_super+0xda0/0x1600
[c601fe00] [c013cbb4] ubifs_get_sb+0x10c/0x344
[c601fe80] [c007b9a4] vfs_kern_mount+0x60/0x150
[c601fea0] [c007bae4] do_kern_mount+0x40/0x100
[c601fec0] [c00926c0] do_mount+0x40c/0x718
[c601ff10] [c0092a5c] sys_mount+0x90/0xd8
[c601ff40] [c0010b44] ret_from_syscall+0x0/0x38
--- Exception: c01 at 0xfe93d18
LR = 0x1000347c
UBIFS DBG (pid 1290): no_more_nodes: unexpected bad common header at 37:157472
UBIFS error (pid 1290): ubifs_recover_leb: bad node
UBIFS error (pid 1290): ubifs_scanned_corruption: corruption at LEB 37:157472
UBIFS error (pid 1290): ubifs_scanned_corruption: first 8192 bytes from LEB 37:157472
00000000: 31181006 270758c8 0c331500 00000000 ffffffff ffffffff ff4fffff f3428020 1...'.X..3...............O...B.
00000020: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00000040: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
*
00001fc0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
00001fe0: ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff ................................
UBIFS error (pid 1290): ubifs_recover_leb: LEB 37 scanning failed
UBIFS DBG (pid 1292): ubifs_bg_thread: background thread "ubifs_bgt0_0" stops
UBI DBG (pid 1290): ubi_close_volume: close device 0, volume 0, mode 2
UBI DBG (pid 1290): ubi_close_volume: close device 0, volume 0, mode 1
mount: Structure needs cleaning
At first glance, it seems, a write was interrupted and we have a
corruption in an UBIFS data node and we can't recover.
Thanks for your help and answers so far!
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 9:57 ` Anatolij Gustschin
@ 2010-12-02 12:18 ` Artem Bityutskiy
2010-12-02 13:23 ` Anatolij Gustschin
0 siblings, 1 reply; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 12:18 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Thu, 2010-12-02 at 10:57 +0100, Anatolij Gustschin wrote:
> UBIFS DBG (pid 1290): no_more_nodes: unexpected bad common header at 37:157472
> UBIFS error (pid 1290): ubifs_recover_leb: bad node
> UBIFS error (pid 1290): ubifs_scanned_corruption: corruption at LEB 37:157472
> UBIFS error (pid 1290): ubifs_scanned_corruption: first 8192 bytes from LEB 37:157472
> 00000000: 31181006 270758c8 0c331500 00000000 ffffffff ffffffff ff4fffff f3428020 1...'.X..3...............O...B.
But this looks exactly like you have 64-bit write-buffer, but UBIFS
c->min_io_unit is not 64, but it should be 64. Or you need a NOR hack to
force 8-bytes write-buffer.
Are you sure you did not miss your NOR write-buffer hacks?
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 9:46 ` Matthieu CASTET
@ 2010-12-02 12:18 ` Artem Bityutskiy
0 siblings, 0 replies; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 12:18 UTC (permalink / raw)
To: Matthieu CASTET
Cc: Anatolij Gustschin, linux-mtd@lists.infradead.org, Detlev Zundel
On Thu, 2010-12-02 at 10:46 +0100, Matthieu CASTET wrote:
> Hi,
>
> Artem Bityutskiy a écrit :
> > On Wed, 2010-12-01 at 16:44 +0100, Anatolij Gustschin wrote:
> >> On Wed, 1 Dec 2010 13:05:34 +0100
> >> Anatolij Gustschin <agust@denx.de> wrote:
> >> ...
> >>> My question is:
> >>> Is it possible that the reset occured while running in
> >>> nor_erase_prepare() just after clearing the VID header magic,
> >>> but before clearing the EC header magic?
> >> yes, it is possible and it seems this is the reason for
> >> that next issue we've observed. Adding the call to the
> >> machine restart callback in nor_erase_prepare() just before
> >> clearing EC header magic to simulate this hypothetical case
> >> we see:
> > You are right, Anatoli.
> >
> > Looking closer to my own code, I see that I treat PEB as
> > "corrupted and should be preserved" if:
> >
> > 1. EC header is OK.
> > 2. VID header is corrupted.
> > 3. data area is not "all 0xFFs".
> >
> > And in 'nor_erase_prepare()' we first invalidate the VID header, and
> > then invalidate the EC header. So there is a small window where you can
> > end up with all 3 conditions to be true.
> >
> > The solution is to first invalidate the EC header, and only then the VID
> > header. Then in case of the race, we just lose the EC header, but VID
> > header will be all-right, and UBI will handle this - it'll move the data
> > from this PEB to another one, re-create EC header and use average EC
> > count. But if you test this scenario, it will be great!!
> >
> > This patch should help (compile-tested only).
> >
> Shouldn't the correct solution will come with handling unstable page
> problem [1] ?
Err, yes, these things are related, but it is long way to go before we
have the unstable bits issues solved. The NOR quirk is the current
solution for slow and peculiar NOR erasure, it works, and should be kept
working, I think.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 12:18 ` Artem Bityutskiy
@ 2010-12-02 13:23 ` Anatolij Gustschin
2010-12-02 13:35 ` Artem Bityutskiy
0 siblings, 1 reply; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-02 13:23 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
On Thu, 02 Dec 2010 14:18:45 +0200
Artem Bityutskiy <dedekind1@gmail.com> wrote:
> On Thu, 2010-12-02 at 10:57 +0100, Anatolij Gustschin wrote:
> > UBIFS DBG (pid 1290): no_more_nodes: unexpected bad common header at 37:157472
> > UBIFS error (pid 1290): ubifs_recover_leb: bad node
> > UBIFS error (pid 1290): ubifs_scanned_corruption: corruption at LEB 37:157472
> > UBIFS error (pid 1290): ubifs_scanned_corruption: first 8192 bytes from LEB 37:157472
> > 00000000: 31181006 270758c8 0c331500 00000000 ffffffff ffffffff ff4fffff f3428020 1...'.X..3...............O...B.
>
> But this looks exactly like you have 64-bit write-buffer, but UBIFS
> c->min_io_unit is not 64, but it should be 64. Or you need a NOR hack to
> force 8-bytes write-buffer.
This looks exactly like I have a 16 byte write buffer. The first
16 bytes of the common header node have been written correctly but
the remaining 8 bytes of the common header and then the 8 bytes of
the data are corrupt.
>
> Are you sure you did not miss your NOR write-buffer hacks?
I'm sure that the kernel running this test uses the modification in
the CFI code as follows:
diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
index e63e674..9eb47b8 100644
--- a/drivers/mtd/chips/cfi_probe.c
+++ b/drivers/mtd/chips/cfi_probe.c
@@ -213,6 +213,12 @@ static int __xipram cfi_chip_setup(struct map_info *map,
cfi->cfiq->InterfaceDesc = le16_to_cpu(cfi->cfiq->InterfaceDesc);
cfi->cfiq->MaxBufWriteSize = le16_to_cpu(cfi->cfiq->MaxBufWriteSize);
+ /*printk("NOTE: change CFI MaxBufWriteSize from 2^%d to 2^%d\n",*/
+ /*cfi->cfiq->MaxBufWriteSize, 3);*/
+ if (cfi->cfiq->MaxBufWriteSize) {
+ cfi->cfiq->MaxBufWriteSize = 3;
+ }
+
But I'm not sure whether the CFI driver is really using 8 byte
write buffer since the error pattern indicates the usage of a
bigger buffer. I'll check the actual size used in the CFI driver
at runtime.
Thanks,
Anatolij
^ permalink raw reply related [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 13:23 ` Anatolij Gustschin
@ 2010-12-02 13:35 ` Artem Bityutskiy
2010-12-02 13:50 ` Anatolij Gustschin
0 siblings, 1 reply; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 13:35 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Thu, 2010-12-02 at 14:23 +0100, Anatolij Gustschin wrote:
> On Thu, 02 Dec 2010 14:18:45 +0200
> Artem Bityutskiy <dedekind1@gmail.com> wrote:
>
> > On Thu, 2010-12-02 at 10:57 +0100, Anatolij Gustschin wrote:
> > > UBIFS DBG (pid 1290): no_more_nodes: unexpected bad common header at 37:157472
> > > UBIFS error (pid 1290): ubifs_recover_leb: bad node
> > > UBIFS error (pid 1290): ubifs_scanned_corruption: corruption at LEB 37:157472
> > > UBIFS error (pid 1290): ubifs_scanned_corruption: first 8192 bytes from LEB 37:157472
> > > 00000000: 31181006 270758c8 0c331500 00000000 ffffffff ffffffff ff4fffff f3428020 1...'.X..3...............O...B.
> >
> > But this looks exactly like you have 64-bit write-buffer, but UBIFS
> > c->min_io_unit is not 64, but it should be 64. Or you need a NOR hack to
> > force 8-bytes write-buffer.
>
> This looks exactly like I have a 16 byte write buffer. The first
> 16 bytes of the common header node have been written correctly but
> the remaining 8 bytes of the common header and then the 8 bytes of
> the data are corrupt.
> >
> > Are you sure you did not miss your NOR write-buffer hacks?
>
> I'm sure that the kernel running this test uses the modification in
> the CFI code as follows:
> diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
> index e63e674..9eb47b8 100644
> --- a/drivers/mtd/chips/cfi_probe.c
> +++ b/drivers/mtd/chips/cfi_probe.c
> @@ -213,6 +213,12 @@ static int __xipram cfi_chip_setup(struct map_info *map,
> cfi->cfiq->InterfaceDesc = le16_to_cpu(cfi->cfiq->InterfaceDesc);
> cfi->cfiq->MaxBufWriteSize = le16_to_cpu(cfi->cfiq->MaxBufWriteSize);
>
> + /*printk("NOTE: change CFI MaxBufWriteSize from 2^%d to 2^%d\n",*/
> + /*cfi->cfiq->MaxBufWriteSize, 3);*/
> + if (cfi->cfiq->MaxBufWriteSize) {
> + cfi->cfiq->MaxBufWriteSize = 3;
> + }
> +
>
> But I'm not sure whether the CFI driver is really using 8 byte
> write buffer since the error pattern indicates the usage of a
> bigger buffer. I'll check the actual size used in the CFI driver
> at runtime.
Can you instead make mtd->writesize to be 64? This is much closer to the
"right thing to do" :-)
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 13:35 ` Artem Bityutskiy
@ 2010-12-02 13:50 ` Anatolij Gustschin
2010-12-02 13:57 ` Artem Bityutskiy
0 siblings, 1 reply; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-02 13:50 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
On Thu, 02 Dec 2010 15:35:51 +0200
Artem Bityutskiy <dedekind1@gmail.com> wrote:
> On Thu, 2010-12-02 at 14:23 +0100, Anatolij Gustschin wrote:
> > On Thu, 02 Dec 2010 14:18:45 +0200
> > Artem Bityutskiy <dedekind1@gmail.com> wrote:
> >
> > > On Thu, 2010-12-02 at 10:57 +0100, Anatolij Gustschin wrote:
> > > > UBIFS DBG (pid 1290): no_more_nodes: unexpected bad common header at 37:157472
> > > > UBIFS error (pid 1290): ubifs_recover_leb: bad node
> > > > UBIFS error (pid 1290): ubifs_scanned_corruption: corruption at LEB 37:157472
> > > > UBIFS error (pid 1290): ubifs_scanned_corruption: first 8192 bytes from LEB 37:157472
> > > > 00000000: 31181006 270758c8 0c331500 00000000 ffffffff ffffffff ff4fffff f3428020 1...'.X..3...............O...B.
> > >
> > > But this looks exactly like you have 64-bit write-buffer, but UBIFS
> > > c->min_io_unit is not 64, but it should be 64. Or you need a NOR hack to
> > > force 8-bytes write-buffer.
> >
> > This looks exactly like I have a 16 byte write buffer. The first
> > 16 bytes of the common header node have been written correctly but
> > the remaining 8 bytes of the common header and then the 8 bytes of
> > the data are corrupt.
> > >
> > > Are you sure you did not miss your NOR write-buffer hacks?
> >
> > I'm sure that the kernel running this test uses the modification in
> > the CFI code as follows:
> > diff --git a/drivers/mtd/chips/cfi_probe.c b/drivers/mtd/chips/cfi_probe.c
> > index e63e674..9eb47b8 100644
> > --- a/drivers/mtd/chips/cfi_probe.c
> > +++ b/drivers/mtd/chips/cfi_probe.c
> > @@ -213,6 +213,12 @@ static int __xipram cfi_chip_setup(struct map_info *map,
> > cfi->cfiq->InterfaceDesc = le16_to_cpu(cfi->cfiq->InterfaceDesc);
> > cfi->cfiq->MaxBufWriteSize = le16_to_cpu(cfi->cfiq->MaxBufWriteSize);
> >
> > + /*printk("NOTE: change CFI MaxBufWriteSize from 2^%d to 2^%d\n",*/
> > + /*cfi->cfiq->MaxBufWriteSize, 3);*/
> > + if (cfi->cfiq->MaxBufWriteSize) {
> > + cfi->cfiq->MaxBufWriteSize = 3;
> > + }
> > +
> >
> > But I'm not sure whether the CFI driver is really using 8 byte
> > write buffer since the error pattern indicates the usage of a
> > bigger buffer. I'll check the actual size used in the CFI driver
> > at runtime.
>
> Can you instead make mtd->writesize to be 64? This is much closer to the
> "right thing to do" :-)
Yes. But I also must ensure that the buffer size configured in
cfi->cfiq->MaxBufWriteSize is actually used by the driver. This
is not the case, it seems. If this is true, then I'll still run
into the similar trouble even when using 64 for max_io_size in UBI.
Thanks,
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 13:50 ` Anatolij Gustschin
@ 2010-12-02 13:57 ` Artem Bityutskiy
2010-12-02 14:18 ` Anatolij Gustschin
0 siblings, 1 reply; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-02 13:57 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Thu, 2010-12-02 at 14:50 +0100, Anatolij Gustschin wrote:
> > Can you instead make mtd->writesize to be 64? This is much closer to the
> > "right thing to do" :-)
>
> Yes. But I also must ensure that the buffer size configured in
> cfi->cfiq->MaxBufWriteSize is actually used by the driver. This
> is not the case, it seems. If this is true, then I'll still run
> into the similar trouble even when using 64 for max_io_size in UBI.
Err, no, I think if the UBI/UBIFS min_io_size is greater than the real
write size, it should be fine for UBI/UBIFS. UBIFS should not get upset
if min_io_size is 64, but real write size is 8 or 16 or 32, or even 1
byte, I think.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 13:57 ` Artem Bityutskiy
@ 2010-12-02 14:18 ` Anatolij Gustschin
0 siblings, 0 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-02 14:18 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
On Thu, 02 Dec 2010 15:57:56 +0200
Artem Bityutskiy <dedekind1@gmail.com> wrote:
> On Thu, 2010-12-02 at 14:50 +0100, Anatolij Gustschin wrote:
> > > Can you instead make mtd->writesize to be 64? This is much closer to the
> > > "right thing to do" :-)
> >
> > Yes. But I also must ensure that the buffer size configured in
> > cfi->cfiq->MaxBufWriteSize is actually used by the driver. This
> > is not the case, it seems. If this is true, then I'll still run
> > into the similar trouble even when using 64 for max_io_size in UBI.
>
> Err, no, I think if the UBI/UBIFS min_io_size is greater than the real
> write size, it should be fine for UBI/UBIFS. UBIFS should not get upset
> if min_io_size is 64, but real write size is 8 or 16 or 32, or even 1
> byte, I think.
Yes, this is my understanding, too. But I'll try to explain what I
meant in the previous email:
When I drop the 8 byte buffer hack in the CFI and set mtd->writesize
to 64, but the CFI driver is really using a multiple of the value
configured in cfi->cfiq->MaxBufWriteSize, then I'll run into the
similar trouble since the driver will probably use a n * 64 buffer,
where n > 1.
But I understand what you meant: I should just set mtd->writesize to
64 and continue to test with my hack for 8 Byte in the CFI driver.
Thanks,
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 4:42 ` Artem Bityutskiy
2010-12-02 9:46 ` Matthieu CASTET
2010-12-02 9:57 ` Anatolij Gustschin
@ 2010-12-03 10:07 ` Anatolij Gustschin
2010-12-03 10:23 ` Anatolij Gustschin
` (2 more replies)
2010-12-03 11:15 ` Anatolij Gustschin
3 siblings, 3 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-03 10:07 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
Hi Artem,
On Thu, 02 Dec 2010 06:42:06 +0200
Artem Bityutskiy <dedekind1@gmail.com> wrote:
...
> Looking closer to my own code, I see that I treat PEB as
> "corrupted and should be preserved" if:
>
> 1. EC header is OK.
> 2. VID header is corrupted.
> 3. data area is not "all 0xFFs".
>
> And in 'nor_erase_prepare()' we first invalidate the VID header, and
> then invalidate the EC header. So there is a small window where you can
> end up with all 3 conditions to be true.
>
> The solution is to first invalidate the EC header, and only then the VID
> header. Then in case of the race, we just lose the EC header, but VID
> header will be all-right, and UBI will handle this - it'll move the data
> from this PEB to another one, re-create EC header and use average EC
> count. But if you test this scenario, it will be great!!
>
> This patch should help (compile-tested only).
This reset after clearing EC header and before clearing the VID
seems to be quite rare event. I tested with your patch and with
the mtd->writebuffer set to 64. Since no issues appeared while running
a nightly test (1662 test cycles succeeded), I interrupted the test
and simulated the reset in nor_erase_prepare() by adding a call of the
machine restart callback before clearing the VID header's magic:
nor_erase_prepare: ### RESET while clearing VID magic in peb # 149, off: 0xf6080000
After subsequent booting (reset simulation in nor_erase_prepare() has
been removed again) and mounting the partition I see following
message from wear_leveling_worker():
UBI: scrubbed PEB 149 (LEB 0:19), data moved to PEB 40
My question is: should this PEB really be preserved? I think, no.
It was prepared for erasure and would be entirely erased if no
interruption would occur.
Thanks,
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-03 10:07 ` Anatolij Gustschin
@ 2010-12-03 10:23 ` Anatolij Gustschin
2010-12-03 10:28 ` Artem Bityutskiy
2010-12-03 10:49 ` Artem Bityutskiy
2 siblings, 0 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-03 10:23 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
On Fri, 3 Dec 2010 11:07:19 +0100
Anatolij Gustschin <agust@denx.de> wrote:
...
> This reset after clearing EC header and before clearing the VID
> seems to be quite rare event. I tested with your patch and with
> the mtd->writebuffer set to 64. Since no issues appeared while running
I meant "mtd->writesize" is set to 64, of course. Sorry.
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-03 10:07 ` Anatolij Gustschin
2010-12-03 10:23 ` Anatolij Gustschin
@ 2010-12-03 10:28 ` Artem Bityutskiy
2010-12-03 10:41 ` Anatolij Gustschin
2010-12-03 10:49 ` Artem Bityutskiy
2 siblings, 1 reply; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-03 10:28 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Fri, 2010-12-03 at 11:07 +0100, Anatolij Gustschin wrote:
> UBI: scrubbed PEB 149 (LEB 0:19), data moved to PEB 40
>
> My question is: should this PEB really be preserved? I think, no.
> It was prepared for erasure and would be entirely erased if no
> interruption would occur.
Well, in general, my thinking is, if only the EC header is corrupted, we
do not know why - may be this was just because of some bit-flips or
radiation, and UBI better preserves it, just in case. I mean, there is a
risk to destroy useful data otherwise.
Then the upper layer SW like UBIFS should know what it was erasing, and
should re-issue the erasure. This is also a requirement made by the
"unstable bits" problem Matthiew found on NAND, and challenged me with.
To put is simple: I think it is saver for UBI to preserve it. Upper
layers will erase it again if it is not needed.
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-03 10:28 ` Artem Bityutskiy
@ 2010-12-03 10:41 ` Anatolij Gustschin
0 siblings, 0 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-03 10:41 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
On Fri, 03 Dec 2010 12:28:05 +0200
Artem Bityutskiy <dedekind1@gmail.com> wrote:
> On Fri, 2010-12-03 at 11:07 +0100, Anatolij Gustschin wrote:
> > UBI: scrubbed PEB 149 (LEB 0:19), data moved to PEB 40
> >
> > My question is: should this PEB really be preserved? I think, no.
> > It was prepared for erasure and would be entirely erased if no
> > interruption would occur.
>
> Well, in general, my thinking is, if only the EC header is corrupted, we
> do not know why - may be this was just because of some bit-flips or
> radiation, and UBI better preserves it, just in case. I mean, there is a
> risk to destroy useful data otherwise.
>
> Then the upper layer SW like UBIFS should know what it was erasing, and
> should re-issue the erasure. This is also a requirement made by the
> "unstable bits" problem Matthiew found on NAND, and challenged me with.
>
> To put is simple: I think it is saver for UBI to preserve it. Upper
> layers will erase it again if it is not needed.
OK, thanks for the clarification!
Anatolij
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-03 10:07 ` Anatolij Gustschin
2010-12-03 10:23 ` Anatolij Gustschin
2010-12-03 10:28 ` Artem Bityutskiy
@ 2010-12-03 10:49 ` Artem Bityutskiy
2 siblings, 0 replies; 32+ messages in thread
From: Artem Bityutskiy @ 2010-12-03 10:49 UTC (permalink / raw)
To: Anatolij Gustschin; +Cc: linux-mtd, Detlev Zundel
On Fri, 2010-12-03 at 11:07 +0100, Anatolij Gustschin wrote:
> This reset after clearing EC header and before clearing the VID
> seems to be quite rare event. I tested with your patch and with
> the mtd->writebuffer set to 64. Since no issues appeared while running
> a nightly test (1662 test cycles succeeded), I interrupted the test
> and simulated the reset in nor_erase_prepare() by adding a call of the
> machine restart callback before clearing the VID header's magic:
Let's merge it upstream as a bugfix then? Can I have your Tested-by:
Anatolij Gustschin <agust@denx.de> ? Or you want to do more testing for
it?
--
Best Regards,
Artem Bityutskiy (Артём Битюцкий)
^ permalink raw reply [flat|nested] 32+ messages in thread
* Re: UBIFS partition on NOR flash not mountable after power cut test
2010-12-02 4:42 ` Artem Bityutskiy
` (2 preceding siblings ...)
2010-12-03 10:07 ` Anatolij Gustschin
@ 2010-12-03 11:15 ` Anatolij Gustschin
3 siblings, 0 replies; 32+ messages in thread
From: Anatolij Gustschin @ 2010-12-03 11:15 UTC (permalink / raw)
To: dedekind1; +Cc: linux-mtd, Detlev Zundel
On Thu, 02 Dec 2010 06:42:06 +0200
Artem Bityutskiy <dedekind1@gmail.com> wrote:
...
> From 7ddb9cb80ab54d118e2a055ce7a35649070578b1 Mon Sep 17 00:00:00 2001
> From: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
> Date: Thu, 2 Dec 2010 06:34:01 +0200
> Subject: [PATCH] UBI: fix corrupted PEB detection for NOR flash
>
> My new shiny code for corrupted PEB detection has NOR specific bug.
> We tread PEB as corrupted and preserve it, if
>
> 1. EC header is OK.
> 2. VID header is corrupted.
> 3. data area is not "all 0xFFs"
>
> In case of NOR we have 'nor_erase_prepare()' quirk, which invalidates
> the headers before erasing the PEB. And we invalidate first the VID
> header, and then the EC header. So if a power cut happens after we have
> invalidated the VID header, but before we have invalidated the EC
> header, we end up with a PEB which satisfies the above 3 conditions,
> and the scanning code will treat it as corrupted, and will print
> scary warnings, wrongly.
>
> This patch fixes the issue by firt invalidating the EC header, then
> invalidating the VID header. In case of power cut inbetween, we still
> just lose the EC header, and UBI can deal with this situation gracefully.
>
> This patch also adds one irrelevant comment about defining VID header
> buffer on stack.
>
> Thanks to Anatolij Gustschin <agust@denx.de> for tracking this down.
>
> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
> Reported-by: Anatolij Gustschin <agust@denx.de>
Tested-by: Anatolij Gustschin <agust@denx.de>
> ---
> drivers/mtd/ubi/io.c | 37 ++++++++++++++++++++++++++++---------
> drivers/mtd/ubi/scan.c | 4 ++++
> 2 files changed, 32 insertions(+), 9 deletions(-)
>
> diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
> index c2960ac..3839253 100644
> --- a/drivers/mtd/ubi/io.c
> +++ b/drivers/mtd/ubi/io.c
> @@ -480,12 +480,26 @@ static int nor_erase_prepare(struct ubi_device *ubi, int pnum)
> size_t written;
> loff_t addr;
> uint32_t data = 0;
> + /*
> + * Note, we cannot generally define VID header buffers on stack,
> + * because of the way we deal with these buffers (see the heder
> + * comment). But we know this is NOR-specific piece of code, so we can
> + * do this. But yes, this is error-prone and we should (pre-)allocate
> + * VID header buffer instead.
> + */
> struct ubi_vid_hdr vid_hdr;
>
> - addr = (loff_t)pnum * ubi->peb_size + ubi->vid_hdr_aloffset;
> + /*
> + * Note, it is important to first invalidate the EC header, and then
> + * VID header. Otherwise a power cut may result in valid EC header and
> + * invalid VID header, then UBI will treat this PEB as corrupted and
> + * will try to preserve it, print scary warnings. See scan.c header
> + * comment for more information.
> + */
> + addr = (loff_t)pnum * ubi->peb_size;
> err = ubi->mtd->write(ubi->mtd, addr, 4, &written, (void *)&data);
> if (!err) {
> - addr -= ubi->vid_hdr_aloffset;
> + addr += ubi->vid_hdr_aloffset;
> err = ubi->mtd->write(ubi->mtd, addr, 4, &written,
> (void *)&data);
> if (!err)
> @@ -499,13 +513,18 @@ static int nor_erase_prepare(struct ubi_device *ubi, int pnum)
> * In this case we probably anyway have garbage in this PEB.
> */
> err1 = ubi_io_read_vid_hdr(ubi, pnum, &vid_hdr, 0);
> - if (err1 == UBI_IO_BAD_HDR_EBADMSG || err1 == UBI_IO_BAD_HDR)
> - /*
> - * The VID header is corrupted, so we can safely erase this
> - * PEB and not afraid that it will be treated as a valid PEB in
> - * case of an unclean reboot.
> - */
> - return 0;
> + if (err1 == UBI_IO_BAD_HDR_EBADMSG || err1 == UBI_IO_BAD_HDR) {
> + struct ubi_ec_hdr ec_hdr;
> +
> + err1 = ubi_io_read_ec_hdr(ubi, pnum, &ec_hdr, 0);
> + if (err1 == UBI_IO_BAD_HDR_EBADMSG || err1 == UBI_IO_BAD_HDR)
> + /*
> + * The VID and EC headers are corrupted, so we can
> + * safely erase this PEB and not afraid that it will be
> + * treated as a valid PEB in case of an unclean reboot.
> + */
> + return 0;
> + }
>
> /*
> * The PEB contains a valid VID header, but we cannot invalidate it.
> diff --git a/drivers/mtd/ubi/scan.c b/drivers/mtd/ubi/scan.c
> index 3c63186..d4b1115 100644
> --- a/drivers/mtd/ubi/scan.c
> +++ b/drivers/mtd/ubi/scan.c
> @@ -951,6 +951,10 @@ static int process_eb(struct ubi_device *ubi, struct ubi_scan_info *si,
> * impossible to distinguish it from a PEB which just
> * contains garbage because of a power cut during erase
> * operation. So we just schedule this PEB for erasure.
> + *
> + * Besides, in case of NOR flash, we deliberatly
> + * corrupt both headers because NOR flash erasure is
> + * slow and can start from the end.
> */
> err = 0;
> else
^ permalink raw reply [flat|nested] 32+ messages in thread
end of thread, other threads:[~2010-12-03 11:15 UTC | newest]
Thread overview: 32+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2010-11-29 18:50 UBIFS partition on NOR flash not mountable after power cut test Anatolij Gustschin
2010-11-29 20:33 ` Mark Mason
2010-12-02 3:47 ` Artem Bityutskiy
2010-12-02 4:10 ` Mark Mason
2010-12-02 9:17 ` Detlev Zundel
2010-11-30 10:41 ` Norbert van Bolhuis
2010-11-30 15:35 ` Anatolij Gustschin
2010-12-01 9:38 ` Anatolij Gustschin
[not found] ` <AANLkTikEDQyNttTcKgHLwhR53sYSFbtVK-oy2S3END46@mail.gmail.com>
2010-12-01 9:47 ` Norbert van Bolhuis
2010-12-01 9:55 ` Anatolij Gustschin
[not found] ` <AANLkTikci0e2jaHCarA9HG86b_C-1UUcT_PMy-Q_mBrP@mail.gmail.com>
2010-12-01 13:06 ` Norbert van Bolhuis
2010-12-02 3:51 ` Artem Bityutskiy
2010-12-01 12:05 ` Anatolij Gustschin
2010-12-01 15:44 ` Anatolij Gustschin
2010-12-02 4:01 ` Artem Bityutskiy
2010-12-02 4:42 ` Artem Bityutskiy
2010-12-02 9:46 ` Matthieu CASTET
2010-12-02 12:18 ` Artem Bityutskiy
2010-12-02 9:57 ` Anatolij Gustschin
2010-12-02 12:18 ` Artem Bityutskiy
2010-12-02 13:23 ` Anatolij Gustschin
2010-12-02 13:35 ` Artem Bityutskiy
2010-12-02 13:50 ` Anatolij Gustschin
2010-12-02 13:57 ` Artem Bityutskiy
2010-12-02 14:18 ` Anatolij Gustschin
2010-12-03 10:07 ` Anatolij Gustschin
2010-12-03 10:23 ` Anatolij Gustschin
2010-12-03 10:28 ` Artem Bityutskiy
2010-12-03 10:41 ` Anatolij Gustschin
2010-12-03 10:49 ` Artem Bityutskiy
2010-12-03 11:15 ` Anatolij Gustschin
2010-12-02 3:46 ` Artem Bityutskiy
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