From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from nm21.bullet.mail.sp2.yahoo.com ([98.139.91.91]) by canuck.infradead.org with smtp (Exim 4.76 #1 (Red Hat Linux)) id 1QoHc6-0006cm-Jn for linux-mtd@lists.infradead.org; Tue, 02 Aug 2011 16:14:41 +0000 References: <1310130765.68852.YahooMailRC@web114617.mail.gq1.yahoo.com> <1310988807.20738.44.camel@sauron> <1311707851.83484.YahooMailRC@web114602.mail.gq1.yahoo.com> Message-ID: <1312301673.61582.YahooMailRC@web114603.mail.gq1.yahoo.com> Date: Tue, 2 Aug 2011 09:14:33 -0700 (PDT) From: Reginald Perrin Subject: Re: UBIFS Corruption To: dedekind1@gmail.com, MTD Mailing List In-Reply-To: <1311707851.83484.YahooMailRC@web114602.mail.gq1.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Artem or others, any assistance on this issue, please? ----- Original Message ---- > From: Reginald Perrin > To: dedekind1@gmail.com; MTD Mailing List > Sent: Tue, July 26, 2011 3:17:31 PM > Subject: Re: UBIFS Corruption > > > > > Do you still have these devices? You need to enable UBIFS recovery > > debugging messages and send them to me, may be then I can help. > > > > > Artem, > > Sorry this took so long. Here is the boot output as the device boots and >tries > > to load that partition: > > [ 1.832000] 0x000000000000-0x000000140000 : "bootloader(nand)" > [ 1.840000] 0x000000140000-0x000000440000 : "kernel1" > [ 1.848000] 0x000000440000-0x000000e40000 : "rfs1" > [ 1.856000] 0x000000e40000-0x000001140000 : "kernel2" > [ 1.864000] 0x000001140000-0x000001b40000 : "rfs2" > [ 1.876000] 0x000001b40000-0x000007900000 : "home" > [ 1.920000] UBI: attaching mtd2 to ubi0 > [ 1.924000] UBI: physical eraseblock size: 131072 bytes (128 KiB) > [ 1.928000] UBI: logical eraseblock size: 129024 bytes > [ 1.932000] UBI: smallest flash I/O unit: 2048 > [ 1.936000] UBI: sub-page size: 512 > [ 1.940000] UBI: VID header offset: 512 (aligned 512) > [ 1.944000] UBI: data offset: 2048 > [ 2.004000] UBI: volume 0 ("rfs") re-sized from 74 to 74 LEBs > [ 2.008000] UBI: attached mtd2 to ubi0 > [ 2.012000] UBI: MTD device name: "rfs1" > [ 2.016000] UBI: MTD device size: 10 MiB > [ 2.020000] UBI: number of good PEBs: 80 > [ 2.024000] UBI: number of bad PEBs: 0 > [ 2.028000] UBI: max. allowed volumes: 128 > [ 2.032000] UBI: wear-leveling threshold: 4096 > [ 2.036000] UBI: number of internal volumes: 1 > [ 2.040000] UBI: number of user volumes: 1 > [ 2.044000] UBI: available PEBs: 0 > [ 2.048000] UBI: total number of reserved PEBs: 80 > [ 2.052000] UBI: number of PEBs reserved for bad PEB handling: 2 > [ 2.056000] UBI: max/mean erase counter: 1/0 > [ 2.060000] UBI: image sequence number: 1281595386 > [ 2.076000] UBI: background thread "ubi_bgt0d" started, PID 294 > > (snip) > > [ 5.612000] UBIFS: mounted UBI device 0, volume 0, name "rfs" > [ 5.616000] UBIFS: file system size: 8257536 bytes (8064 KiB, 7 MiB, 64 > LEBs) > [ 5.620000] UBIFS: journal size: 1677312 bytes (1638 KiB, 1 MiB, 13 > LEBs) > [ 5.624000] UBIFS: media format: w4/r0 (latest is w4/r0) > [ 5.628000] UBIFS: default compressor: lzo > [ 5.632000] UBIFS: reserved for root: 0 bytes (0 KiB) > [ 5.644000] VFS: Mounted root (ubifs filesystem) on device 0:10. > > (snip) > > [ 7.736000] UBI: attaching mtd5 to ubi1 > [ 7.740000] UBI: physical eraseblock size: 131072 bytes (128 KiB) > [ 7.744000] UBI: logical eraseblock size: 129024 bytes > [ 7.748000] UBI: smallest flash I/O unit: 2048 > [ 7.752000] UBI: sub-page size: 512 > [ 7.756000] UBI: VID header offset: 512 (aligned 512) > [ 7.760000] UBI: data offset: 2048 > [ 8.228000] UBI: attached mtd5 to ubi1 > [ 8.228000] UBI: MTD device name: "home" > [ 8.232000] UBI: MTD device size: 93 MiB > [ 8.236000] UBI: number of good PEBs: 750 > [ 8.240000] UBI: number of bad PEBs: 0 > [ 8.244000] UBI: max. allowed volumes: 128 > [ 8.248000] UBI: wear-leveling threshold: 4096 > [ 8.252000] UBI: number of internal volumes: 1 > [ 8.256000] UBI: number of user volumes: 1 > [ 8.260000] UBI: available PEBs: 0 > [ 8.264000] UBI: total number of reserved PEBs: 750 > [ 8.268000] UBI: number of PEBs reserved for bad PEB handling: 7 > [ 8.272000] UBI: max/mean erase counter: 3/1 > [ 8.276000] UBI: image sequence number: 458433007 > [ 8.292000] UBI: background thread "ubi_bgt1d" started, PID 364 > UBI device number 1, total 750 LEBs (96768000 bytes, 92.3 MiB), available 0 >LEBs > > (0 bytes), LEB size 129024 bytes (126.0 KiB) > [ 8.428000] UBIFS: recovery needed > [ 9.056000] UBIFS error (pid 366): ubifs_recover_leb: garbage > [ 9.060000] UBIFS error (pid 366): ubifs_scanned_corruption: corruption at > LEB 172:45056 > [ 9.064000] UBIFS error (pid 366): ubifs_scanned_corruption: first 8192 >bytes > > from LEB 172:45056 > [ 9.096000] UBIFS error (pid 366): ubifs_recover_leb: LEB 172 scanning >failed > mount: mounting ubi1:home on /home failed: Structure needs cleaning > > BTW, is there a command to clean the structure manually? Can I possibly >detect > > this and have a command which will allow me to recover? > > > Here is the dmesg output: > > root:/> dmesg > > [ 14.120000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:50184, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:21504, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:21696, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:21888, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:22080, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:22272, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:22464, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:22656, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:22848, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:50376, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:23040, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:23232, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:23424, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:23616, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:23808, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:24000, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:24192, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:24384, indexing > node, length 188 > [ 14.128000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:53832, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:50568, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:24576, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:24768, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:24960, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:25152, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:25344, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:25536, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:25728, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:25920, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:50760, indexing > node, length 188 > [ 14.136000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:26112, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:26304, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:26496, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:26688, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:26880, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:27072, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:27264, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:27456, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:50952, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:27648, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:27840, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:28032, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:28224, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:28416, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:28608, indexing > node, length 188 > [ 14.140000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:28800, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:28992, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:51144, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:29184, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:29376, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:29568, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:29760, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:29952, indexing > node, length 188 > [ 14.164000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:30144, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:30336, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:30528, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:51336, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:30720, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:30912, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:31104, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:31296, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:31488, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:31680, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:31872, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:32064, indexing > node, length 188 > [ 14.176000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:51528, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:32256, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:32448, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:32640, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:32832, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:33024, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:33216, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:33408, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:33600, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:51720, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:33792, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:33984, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:34176, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:34368, indexing > node, length 188 > [ 14.180000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:34560, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:34752, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:34944, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:35136, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:51912, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:35328, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:35520, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:35712, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:35904, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:36096, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:36288, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:36480, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:36672, indexing > node, length 188 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:54024, indexing > node, length 168 > [ 14.188000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:52104, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:36864, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:37056, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:37248, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:37440, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:37632, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:37824, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:38016, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:38208, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:52296, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:38400, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:38592, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:38784, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:38976, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:39168, indexing > node, length 188 > [ 14.192000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:39360, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:39552, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:39744, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:52488, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:39936, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:40128, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:40320, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:40512, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:40704, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:40896, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:41088, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:41280, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:52680, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:41472, indexing > node, length 188 > [ 14.200000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:41664, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:41856, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:42048, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:42240, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:42432, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:42624, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:42816, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:52872, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:43008, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:43200, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:43392, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:43584, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:43776, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:43968, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:44160, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:44352, indexing > node, length 188 > [ 14.212000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:53064, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:44544, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:44736, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:44928, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:45120, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:45312, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:45504, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:45696, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:45888, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:53256, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:46080, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:46272, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:46464, indexing > node, length 188 > [ 14.216000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:46656, indexing > node, length 188 > [ 14.224000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:46848, indexing > node, length 188 > [ 14.224000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:47040, indexing > node, length 188 > [ 14.224000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:47232, indexing > node, length 188 > [ 14.224000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:47424, indexing > node, length 68 > [ 14.224000] UBIFS DBG (pid 330): ubifs_read_node: LEB 34:56784, indexing > node, length 128 > [ 14.224000] UBIFS DBG (pid 330): ubifs_write_node: LEB 1:4096, master node, > > length 512 (aligned 2048) > [ 14.236000] UBIFS DBG (pid 330): ubifs_write_node: LEB 2:4096, master node, > > length 512 (aligned 2048) > [ 14.236000] UBIFS DBG (pid 330): ubifs_log_post_commit: unmap log LEB 3 > [ 14.236000] UBIFS DBG (pid 330): do_commit: commit end > [ 40.972000] UBIFS DBG (pid 420): ubifs_lookup: 'dmesg' in dir ino 252 > [ 40.972000] UBIFS DBG (pid 420): ubifs_lookup_level0: search key (252, > direntry, 0x11163d8b) > [ 40.972000] UBIFS DBG (pid 420): ubifs_lookup_level0: found 1, lvl 0, n 1 > [ 40.972000] UBIFS DBG (pid 420): ubifs_read_node: LEB 28:123544, direntry > node, length 62 > [ 40.972000] UBIFS DBG (pid 420): ubifs_iget: inode 331 > [ 40.972000] UBIFS DBG (pid 420): ubifs_lookup_level0: search key (331, >inode) > [ 40.972000] UBIFS DBG (pid 420): ubifs_lookup_level0: found 1, lvl 0, n 2 > [ 40.972000] UBIFS DBG (pid 420): fallible_read_node: LEB 28:123376, key >(331, > > inode) > [ 40.972000] UBIFS DBG (pid 420): try_read_node: LEB 28:123376, inode node, > length 167 > [ 40.972000] UBIFS DBG (pid 420): ubifs_getxattr: xattr >'security.capability', > > ino 360 ('busybox'), buf size 20 > [ 40.972000] UBIFS DBG (pid 420): ubifs_lookup_level0: search key (360, > xentry, 0x10888ae6) > [ 40.976000] UBIFS DBG (pid 420): ubifs_lookup_level0: found 0, lvl 0, n 2 > > > RP >