diff for duplicates of <20140124133132.GA20804@gmail.com> diff --git a/a/1.txt b/N1/1.txt index d4dc261..433e7e0 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -35,7 +35,7 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > Here's the log of ubifs driver crashing. > > [ 0.000000] Booting Linux on physical CPU 0x0 -> [ 0.000000] Linux version 3.12.0-00041-g7f12d39-dirty (andy@andrewruder-hplin) (gcc version 4.8.2 (Buildroot 2013.11-rc1-00028-gf388663) ) #210 PREEMPT Tue Jan 21 21:36:54 CST 2014 +> [ 0.000000] Linux version 3.12.0-00041-g7f12d39-dirty (andy at andrewruder-hplin) (gcc version 4.8.2 (Buildroot 2013.11-rc1-00028-gf388663) ) #210 PREEMPT Tue Jan 21 21:36:54 CST 2014 > [ 0.000000] CPU: XScale-PXA270 [69054118] revision 8 (ARMv5TE), cr=0000397f > ... > [ 3.211589] 0.flash: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000001 Chip ID 0x002301 @@ -53,8 +53,8 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > Welcome to Buildroot > buildroot login: root > Password: -> [root@buildroot ~]# echo 7 > /proc/sys/kernel/printk; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" -> [root@buildroot ~]# ubiattach -m 4 -d 0; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" +> [root at buildroot ~]# echo 7 > /proc/sys/kernel/printk; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" +> [root at buildroot ~]# ubiattach -m 4 -d 0; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" > [ 10.055595] UBI: attaching mtd4 to ubi0 > [ 10.107901] UBI: scanning is finished > [ 10.172362] UBI: attached mtd4 (name "data", size 63 MiB) to ubi0 @@ -67,19 +67,19 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > [ 10.266343] UBI: available PEBs: 4, total reserved PEBs: 501, PEBs reserved for bad PEB handling: 0 > [ 10.276740] UBI: background thread "ubi_bgt0d" started, PID 510 > UBI device number 0, total 505 LEBs (66126720 bytes, 63.1 MiB), available 4 LEBs (523776 bytes, 511.5 KiB), LEB size 130944 bytes (127.9 KiB) -> [root@buildroot ~]# mkdir -p /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" -> [root@buildroot ~]# mount -t ubifs ubi0:rootfs /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" +> [root at buildroot ~]# mkdir -p /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" +> [root at buildroot ~]# mount -t ubifs ubi0:rootfs /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" > [ 14.463104] UBIFS: background thread "ubifs_bgt0_0" started, PID 516 > [ 14.985636] UBIFS: mounted UBI device 0, volume 0, name "rootfs" > [ 14.991670] UBIFS: LEB size: 130944 bytes (127 KiB), min./max. I/O unit sizes: 8 bytes/512 bytes > [ 15.008984] UBIFS: FS size: 63769728 bytes (60 MiB, 487 LEBs), journal size 3142656 bytes (2 MiB, 24 LEBs) > [ 15.020052] UBIFS: reserved for root: 3012001 bytes (2941 KiB) > [ 15.027374] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 567F5BCB-663D-4F84-BF34-3282E100D2D9, small LPT model -> [root@buildroot ~]# rm -fr /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" -> [root@buildroot ~]# mkdir -p /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" -> [root@buildroot ~]# (sleep 41 ; reboot) & +> [root at buildroot ~]# rm -fr /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" +> [root at buildroot ~]# mkdir -p /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo "@@FAIL@@" +> [root at buildroot ~]# (sleep 41 ; reboot) & > [1] 522 -> [root@buildroot ~]# fsstress -p 10 -n 10 -X -d /mnt/fsstress -l 0 +> [root at buildroot ~]# fsstress -p 10 -n 10 -X -d /mnt/fsstress -l 0 > seed = 653587 > [ 64.672770] UBIFS: background thread "ubifs_bgt0_0" stops > The system is going down NOW! @@ -92,7 +92,7 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > [ 64.783579] [<c0013390>] (unwind_backtrace+0x0/0xe0) from [<c00110c8>] (show_stack+0x10/0x14) > [ 64.792304] [<c00110c8>] (show_stack+0x10/0x14) from [<c00f2500>] (make_reservation+0x80/0x46c) > [ 64.801054] [<c00f2500>] (make_reservation+0x80/0x46c) from [<c00f3630>] (ubifs_jnl_write_inode+0x90/0x1dc) -> [root@buildroot [ 64.811456] [<c00f3630>] (ubifs_jnl_write_inode+0x90/0x1dc) from [<c00f9f60>] (ubifs_write_inode+0xc0/0x140) +> [root at buildroot [ 64.811456] [<c00f3630>] (ubifs_jnl_write_inode+0x90/0x1dc) from [<c00f9f60>] (ubifs_write_inode+0xc0/0x140) > ~]# [ 64.822628] [<c00f9f60>] (ubifs_write_inode+0xc0/0x140) from [<c00b99a0>] (__writeback_single_inode+0xe8/0xfc) > [ 64.832988] [<c00b99a0>] (__writeback_single_inode+0xe8/0xfc) from [<c00ba5c0>] (writeback_sb_inodes+0x200/0x37c) > [ 64.843435] [<c00ba5c0>] (writeback_sb_inodes+0x200/0x37c) from [<c00ba7a4>] (__writeback_inodes_wb+0x68/0xa4) @@ -396,8 +396,8 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > Here's the recovery process from Linux. Note that I mount twice to get > a successful mount. > -> [root@buildroot ~]# echo 7 > /proc/sys/kernel/printk -> [root@buildroot ~]# ubiattach -m4 -d0 +> [root at buildroot ~]# echo 7 > /proc/sys/kernel/printk +> [root at buildroot ~]# ubiattach -m4 -d0 > [ 45.556102] UBI: attaching mtd4 to ubi0 > [ 45.608396] UBI: scanning is finished > [ 45.672433] UBI: attached mtd4 (name "data", size 63 MiB) to ubi0 @@ -410,7 +410,7 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > [ 45.766843] UBI: available PEBs: 4, total reserved PEBs: 501, PEBs reserved for bad PEB handling: 0 > [ 45.777256] UBI: background thread "ubi_bgt0d" started, PID 509 > UBI device number 0, total 505 LEBs (66126720 bytes, 63.1 MiB), available 4 LEBs (523776 bytes, 511.5 KiB), LEB size 130944 bytes (127.9 KiB) -> [root@buildroot ~]# mount -t ubifs ubi0:rootfs /mnt +> [root at buildroot ~]# mount -t ubifs ubi0:rootfs /mnt > [ 59.813152] UBIFS: background thread "ubifs_bgt0_0" started, PID 512 > [ 60.436819] UBIFS error (pid 510): ubifs_check_node: bad CRC: calculated 0x5bfc9168, read 0x653f8e7 > [ 60.470007] UBIFS error (pid 510): ubifs_check_node: bad node at LEB 46:61392 @@ -445,9 +445,9 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > [ 60.756438] UBIFS error (pid 510): ubifs_scan: LEB 46 scanning failed > [ 60.776467] UBIFS: background thread "ubifs_bgt0_0" stops > mount: mounting ubi0:rootfs on /mnt failed: Structure needs cleaning -> [root@buildroot ~]# echo $? +> [root at buildroot ~]# echo $? > 255 -> [root@buildroot ~]# mount -t ubifs ubi0:rootfs /mnt +> [root at buildroot ~]# mount -t ubifs ubi0:rootfs /mnt > [ 70.023360] UBIFS: background thread "ubifs_bgt0_0" started, PID 516 > [ 70.305482] UBIFS: recovery needed > [ 71.169289] UBIFS: recovery completed @@ -456,7 +456,7 @@ On Tue, Jan 21, 2014 at 11:15:10PM -0600, Andrew Ruder wrote: > [ 71.226483] UBIFS: FS size: 63769728 bytes (60 MiB, 487 LEBs), journal size 3142656 bytes (2 MiB, 24 LEBs) > [ 71.254470] UBIFS: reserved for root: 3012001 bytes (2941 KiB) > [ 71.260366] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 567F5BCB-663D-4F84-BF34-3282E100D2D9, small LPT model -> [root@buildroot ~]# echo $? +> [root at buildroot ~]# echo $? > 0 > ============================================================== > ============================================================== diff --git a/a/content_digest b/N1/content_digest index 8994826..d605a8c 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,10 +1,8 @@ "ref\020140122051510.GB17284@gmail.com\0" - "From\0Andrew Ruder <andy@aeruder.net>\0" - "Subject\0Re: [BUG] reproducable ubifs reboot assert and corruption\0" + "From\0andy@aeruder.net (Andrew Ruder)\0" + "Subject\0[BUG] reproducable ubifs reboot assert and corruption\0" "Date\0Fri, 24 Jan 2014 07:31:32 -0600\0" - "To\0linux-mtd@lists.infradead.org\0" - "Cc\0linux-kernel@vger.kernel.org" - " linux-arm-kernel@lists.infradead.org\0" + "To\0linux-arm-kernel@lists.infradead.org\0" "\00:1\0" "b\0" "Just expanding distribution a little bit to see if anyone has any ideas.\n" @@ -44,7 +42,7 @@ "> Here's the log of ubifs driver crashing.\n" "> \n" "> [ 0.000000] Booting Linux on physical CPU 0x0\n" - "> [ 0.000000] Linux version 3.12.0-00041-g7f12d39-dirty (andy@andrewruder-hplin) (gcc version 4.8.2 (Buildroot 2013.11-rc1-00028-gf388663) ) #210 PREEMPT Tue Jan 21 21:36:54 CST 2014\n" + "> [ 0.000000] Linux version 3.12.0-00041-g7f12d39-dirty (andy at andrewruder-hplin) (gcc version 4.8.2 (Buildroot 2013.11-rc1-00028-gf388663) ) #210 PREEMPT Tue Jan 21 21:36:54 CST 2014\n" "> [ 0.000000] CPU: XScale-PXA270 [69054118] revision 8 (ARMv5TE), cr=0000397f\n" "> ...\n" "> [ 3.211589] 0.flash: Found 1 x16 devices at 0x0 in 16-bit bank. Manufacturer ID 0x000001 Chip ID 0x002301\n" @@ -62,8 +60,8 @@ "> Welcome to Buildroot\n" "> buildroot login: root\n" "> Password: \n" - "> [root@buildroot ~]# echo 7 > /proc/sys/kernel/printk; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" - "> [root@buildroot ~]# ubiattach -m 4 -d 0; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" + "> [root at buildroot ~]# echo 7 > /proc/sys/kernel/printk; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" + "> [root at buildroot ~]# ubiattach -m 4 -d 0; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" "> [ 10.055595] UBI: attaching mtd4 to ubi0\n" "> [ 10.107901] UBI: scanning is finished\n" "> [ 10.172362] UBI: attached mtd4 (name \"data\", size 63 MiB) to ubi0\n" @@ -76,19 +74,19 @@ "> [ 10.266343] UBI: available PEBs: 4, total reserved PEBs: 501, PEBs reserved for bad PEB handling: 0\n" "> [ 10.276740] UBI: background thread \"ubi_bgt0d\" started, PID 510\n" "> UBI device number 0, total 505 LEBs (66126720 bytes, 63.1 MiB), available 4 LEBs (523776 bytes, 511.5 KiB), LEB size 130944 bytes (127.9 KiB)\n" - "> [root@buildroot ~]# mkdir -p /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" - "> [root@buildroot ~]# mount -t ubifs ubi0:rootfs /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" + "> [root at buildroot ~]# mkdir -p /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" + "> [root at buildroot ~]# mount -t ubifs ubi0:rootfs /mnt; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" "> [ 14.463104] UBIFS: background thread \"ubifs_bgt0_0\" started, PID 516\n" "> [ 14.985636] UBIFS: mounted UBI device 0, volume 0, name \"rootfs\"\n" "> [ 14.991670] UBIFS: LEB size: 130944 bytes (127 KiB), min./max. I/O unit sizes: 8 bytes/512 bytes\n" "> [ 15.008984] UBIFS: FS size: 63769728 bytes (60 MiB, 487 LEBs), journal size 3142656 bytes (2 MiB, 24 LEBs)\n" "> [ 15.020052] UBIFS: reserved for root: 3012001 bytes (2941 KiB)\n" "> [ 15.027374] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 567F5BCB-663D-4F84-BF34-3282E100D2D9, small LPT model\n" - "> [root@buildroot ~]# rm -fr /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" - "> [root@buildroot ~]# mkdir -p /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" - "> [root@buildroot ~]# (sleep 41 ; reboot) &\n" + "> [root at buildroot ~]# rm -fr /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" + "> [root at buildroot ~]# mkdir -p /mnt/fsstress; a=$?; sleep 2 ; [ x$a = x0 ] || echo \"@@FAIL@@\"\n" + "> [root at buildroot ~]# (sleep 41 ; reboot) &\n" "> [1] 522\n" - "> [root@buildroot ~]# fsstress -p 10 -n 10 -X -d /mnt/fsstress -l 0\n" + "> [root at buildroot ~]# fsstress -p 10 -n 10 -X -d /mnt/fsstress -l 0\n" "> seed = 653587\n" "> [ 64.672770] UBIFS: background thread \"ubifs_bgt0_0\" stops\n" "> The system is going down NOW!\n" @@ -101,7 +99,7 @@ "> [ 64.783579] [<c0013390>] (unwind_backtrace+0x0/0xe0) from [<c00110c8>] (show_stack+0x10/0x14)\n" "> [ 64.792304] [<c00110c8>] (show_stack+0x10/0x14) from [<c00f2500>] (make_reservation+0x80/0x46c)\n" "> [ 64.801054] [<c00f2500>] (make_reservation+0x80/0x46c) from [<c00f3630>] (ubifs_jnl_write_inode+0x90/0x1dc)\n" - "> [root@buildroot [ 64.811456] [<c00f3630>] (ubifs_jnl_write_inode+0x90/0x1dc) from [<c00f9f60>] (ubifs_write_inode+0xc0/0x140)\n" + "> [root at buildroot [ 64.811456] [<c00f3630>] (ubifs_jnl_write_inode+0x90/0x1dc) from [<c00f9f60>] (ubifs_write_inode+0xc0/0x140)\n" "> ~]# [ 64.822628] [<c00f9f60>] (ubifs_write_inode+0xc0/0x140) from [<c00b99a0>] (__writeback_single_inode+0xe8/0xfc)\n" "> [ 64.832988] [<c00b99a0>] (__writeback_single_inode+0xe8/0xfc) from [<c00ba5c0>] (writeback_sb_inodes+0x200/0x37c)\n" "> [ 64.843435] [<c00ba5c0>] (writeback_sb_inodes+0x200/0x37c) from [<c00ba7a4>] (__writeback_inodes_wb+0x68/0xa4)\n" @@ -405,8 +403,8 @@ "> Here's the recovery process from Linux. Note that I mount twice to get\n" "> a successful mount.\n" "> \n" - "> [root@buildroot ~]# echo 7 > /proc/sys/kernel/printk\n" - "> [root@buildroot ~]# ubiattach -m4 -d0\n" + "> [root at buildroot ~]# echo 7 > /proc/sys/kernel/printk\n" + "> [root at buildroot ~]# ubiattach -m4 -d0\n" "> [ 45.556102] UBI: attaching mtd4 to ubi0\n" "> [ 45.608396] UBI: scanning is finished\n" "> [ 45.672433] UBI: attached mtd4 (name \"data\", size 63 MiB) to ubi0\n" @@ -419,7 +417,7 @@ "> [ 45.766843] UBI: available PEBs: 4, total reserved PEBs: 501, PEBs reserved for bad PEB handling: 0\n" "> [ 45.777256] UBI: background thread \"ubi_bgt0d\" started, PID 509\n" "> UBI device number 0, total 505 LEBs (66126720 bytes, 63.1 MiB), available 4 LEBs (523776 bytes, 511.5 KiB), LEB size 130944 bytes (127.9 KiB)\n" - "> [root@buildroot ~]# mount -t ubifs ubi0:rootfs /mnt\n" + "> [root at buildroot ~]# mount -t ubifs ubi0:rootfs /mnt\n" "> [ 59.813152] UBIFS: background thread \"ubifs_bgt0_0\" started, PID 512\n" "> [ 60.436819] UBIFS error (pid 510): ubifs_check_node: bad CRC: calculated 0x5bfc9168, read 0x653f8e7\n" "> [ 60.470007] UBIFS error (pid 510): ubifs_check_node: bad node at LEB 46:61392\n" @@ -454,9 +452,9 @@ "> [ 60.756438] UBIFS error (pid 510): ubifs_scan: LEB 46 scanning failed\n" "> [ 60.776467] UBIFS: background thread \"ubifs_bgt0_0\" stops\n" "> mount: mounting ubi0:rootfs on /mnt failed: Structure needs cleaning\n" - "> [root@buildroot ~]# echo $?\n" + "> [root at buildroot ~]# echo $?\n" "> 255\n" - "> [root@buildroot ~]# mount -t ubifs ubi0:rootfs /mnt\n" + "> [root at buildroot ~]# mount -t ubifs ubi0:rootfs /mnt\n" "> [ 70.023360] UBIFS: background thread \"ubifs_bgt0_0\" started, PID 516\n" "> [ 70.305482] UBIFS: recovery needed\n" "> [ 71.169289] UBIFS: recovery completed\n" @@ -465,10 +463,10 @@ "> [ 71.226483] UBIFS: FS size: 63769728 bytes (60 MiB, 487 LEBs), journal size 3142656 bytes (2 MiB, 24 LEBs)\n" "> [ 71.254470] UBIFS: reserved for root: 3012001 bytes (2941 KiB)\n" "> [ 71.260366] UBIFS: media format: w4/r0 (latest is w4/r0), UUID 567F5BCB-663D-4F84-BF34-3282E100D2D9, small LPT model\n" - "> [root@buildroot ~]# echo $?\n" + "> [root at buildroot ~]# echo $?\n" "> 0\n" "> ==============================================================\n" "> ==============================================================\n" > ============================================================== -956fdd7e597dd015b7dc846d0c4c9a4f5dddf0148a03a7c0692c120f20352657 +1eff455c4f8d4ec13220e181b8b3c0777a6390d42c35c28ade66f014c2ee4b13
diff --git a/a/content_digest b/N2/content_digest index 8994826..554fa19 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -3,8 +3,8 @@ "Subject\0Re: [BUG] reproducable ubifs reboot assert and corruption\0" "Date\0Fri, 24 Jan 2014 07:31:32 -0600\0" "To\0linux-mtd@lists.infradead.org\0" - "Cc\0linux-kernel@vger.kernel.org" - " linux-arm-kernel@lists.infradead.org\0" + "Cc\0linux-arm-kernel@lists.infradead.org" + " linux-kernel@vger.kernel.org\0" "\00:1\0" "b\0" "Just expanding distribution a little bit to see if anyone has any ideas.\n" @@ -471,4 +471,4 @@ "> ==============================================================\n" > ============================================================== -956fdd7e597dd015b7dc846d0c4c9a4f5dddf0148a03a7c0692c120f20352657 +887712aea03d834e7d05e32b8d8f284279d0922d47466bc0a63120d971e1a80c
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