UBIFS second time booting issue
rithesh at tesbv.com
rithesh at tesbv.com
Mon Oct 26 05:29:35 EDT 2009
Hello,
I have built a ubifs filesystem of size 8MiB. The following steps were
followed:
./mkfs.ubifs -r /home/rithesh/TITAN/ubifilesystem/ -m 512 -e 15360 -c
511 -o /tmp/ubifs.img
./ubinize -o /tmp/ubi.img -m 512 -s 512 -p 16384 ubinize.cfg
My nand flash is 256MiB with the block size of 16KiB and 512 bytes of
page size.
The ubinize.cfg contains the following:
[ubifs]
mode=ubi
image=/tmp/ubifs.img
vol_id=0
vol_size=8MiB
vol_type=dynamic
vol_name=rootfs
vol_flags=autoresize
ISSUE:
The ubi.img which gets generate out of the following steps is flashed
and the kernel comes up for the first time but fails to boot up the
second time.
Hence i have enabled the Debug message to traces the bug which points
towards "switching of ubifs filesystem to readonly mode" but i am not
sure why this should happen.
Before switching the readonly mode the ubifs write to the flash fails
continues, please see the logfile attached to this mail.
Please guide me through this problem.
Thanks and Regards,
Rithesh.M
TES Electronic Solutions(I) Pvt LTD.
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-------------- next part --------------
remounting / read-write...
done.
mounting /proc...
done.
mounting /sys...
mount: mounting /sys on /sys failed
done.
Creating device nodes manually, running /sbin/makenodes-2.6
mknod: /dev/ttyS2: File exists
mknod: /dev/ttyS3: File exists
mknod: /dev/ttyS4: File exists
mknod: /dev/ttyS5: File exists
Done.
mounting /dev/pts...
done.
init loopback interface...
done.
starting syslogd...
done.
starting klogd...
done.
(none) login: root
BusyBox v1.4.1 (2008-03-27 19:15:47 CET) Built-in shell (ash)
Enter 'help' for a list of built-in commands.
/bin/sh: can't access tty; job control turned off
# dUBI: scrubbed PEB 14, data moved to PEB 1726
UBIFS error (pid 903): ubifs_check_node: bad CRC: calculated 0xe15e0e2e, read 0x18944807
UBIFS error (pid 903): ubifs_check_node: bad node at LEB 12:13824
[<c00299b0>] (dump_stack+0x0/0x14) from [<c00f25c4>] (ubifs_check_node+0x278/0x2b4)
[<c00f234c>] (ubifs_check_node+0x0/0x2b4) from [<c00f9d34>] (ubifs_scan_a_node+0x178/0x2d4)
r8:00000000 r7:00003600 r6:c1c9f800 r5:c28ed600 r4:00000387
[<c00f9bbc>] (ubifs_scan_a_node+0x0/0x2d4) from [<c00f9f18>] (ubifs_scan+0x88/0x288)
[<c00f9e90>] (ubifs_scan+0x0/0x288) from [<c010ab1c>] (scan_check_cb+0x190/0x6dc)
[<c010a98c>] (scan_check_cb+0x0/0x6dc) from [<c0109d34>] (ubifs_lpt_scan_nolock+0x224/0x498)
[<c0109b10>] (ubifs_lpt_scan_nolock+0x0/0x498) from [<c010b110>] (dbg_check_lprops+0xa8/0x2f4)
[<c010b068>] (dbg_check_lprops+0x0/0x2f4) from [<c00fdd10>] (do_commit+0xd4/0x780)
r8:00000120 r7:00000004 r6:c1c9f800 r5:c1dd18e4 r4:00000000
[<c00fdc3c>] (do_commit+0x0/0x780) from [<c00fe448>] (ubifs_run_commit+0x8c/0xa0)
r8:c1dd18c0 r7:c1c9f800 r6:fffffff5 r5:c1c9f8d8 r4:c1c9f800
[<c00fe3bc>] (ubifs_run_commit+0x0/0xa0) from [<c00e62fc>] (make_reservation+0x44c/0x558)
r5:fffffff5 r4:00003600
[<c00e5eb0>] (make_reservation+0x0/0x558) from [<c00e7124>] (ubifs_jnl_write_data+0x1b4/0x2d4)
[<c00e6f70>] (ubifs_jnl_write_data+0x0/0x2d4) from [<c00e9660>] (do_writepage+0xbc/0x204)
[<c00e95a4>] (do_writepage+0x0/0x204) from [<c00eaa84>] (ubifs_writepage+0x1ec/0x224)
[<c00ea898>] (ubifs_writepage+0x0/0x224) from [<c0068668>] (__writepage+0x1c/0x6c)
[<c006864c>] (__writepage+0x0/0x6c) from [<c0068d24>] (write_cache_pages+0x1e0/0x360)
r4:00000001
[<c0068b44>] (write_cache_pages+0x0/0x360) from [<c0068ecc>] (generic_writepages+0x28/0x38)
[<c0068ea4>] (generic_writepages+0x0/0x38) from [<c0068f24>] (do_writepages+0x48/0x60)
[<c0068edc>] (do_writepages+0x0/0x60) from [<c00a3290>] (__writeback_single_inode+0x154/0x2b0)
r4:00000007
[<c00a313c>] (__writeback_single_inode+0x0/0x2b0) from [<c00a3798>] (generic_sync_sb_inodes+0x208/0x2fc)
[<c00a3590>] (generic_sync_sb_inodes+0x0/0x2fc) from [<c0102a28>] (ubifs_budget_space+0x804/0xbe8)
[<c0102224>] (ubifs_budget_space+0x0/0xbe8) from [<c00ea480>] (ubifs_write_begin+0x39c/0x52c)
[<c00ea0e4>] (ubifs_write_begin+0x0/0x52c) from [<c0063050>] (generic_file_buffered_write+0x120/0x670)
[<c0062f34>] (generic_file_buffered_write+0x4/0x670) from [<c0063c68>] (__generic_file_aio_write_nolock+0x454/0x4c4)
[<c0063814>] (__generic_file_aio_write_nolock+0x0/0x4c4) from [<c0063d58>] (generic_file_aio_write+0x80/0xfc)
[<c0063cdc>] (generic_file_aio_write+0x4/0xfc) from [<c00e9060>] (ubifs_aio_write+0x1b4/0x218)
[<c00e8eb0>] (ubifs_aio_write+0x4/0x218) from [<c0085164>] (do_sync_write+0xc0/0x114)
[<c00850a4>] (do_sync_write+0x0/0x114) from [<c0085a88>] (vfs_write+0xb8/0x144)
r6:c1ebbf80 r5:00124708 r4:c1c81dc0
[<c00859d0>] (vfs_write+0x0/0x144) from [<c0085f5c>] (sys_write+0x4c/0x80)
r7:00000004 r6:c1c81dc0 r5:00000000 r4:0029afd3
[<c0085f10>] (sys_write+0x0/0x80) from [<c0025ba0>] (ret_fast_syscall+0x0/0x2c)
r6:00124708 r5:00000092 r4:00000092
UBIFS error (pid 903): ubifs_scan: bad node
UBIFS error (pid 903): ubifs_scanned_corruption: corrupted data at LEB 12:13824
UBIFS error (pid 903): ubifs_scanned_corruption: first 1536 bytes from LEB 12:13824
UBIFS error (pid 903): ubifs_scan: LEB 12 scanning failed
UBIFS error (pid 903): do_commit: commit failed, error -117
UBIFS warning (pid 903): ubifs_ro_mode: switched to read-only mode, error -117
[<c00299b0>] (dump_stack+0x0/0x14) from [<c00f226c>] (ubifs_ro_mode+0x58/0x68)
[<c00f2214>] (ubifs_ro_mode+0x0/0x68) from [<c00fe39c>] (do_commit+0x760/0x780)
r4:ffffff8b
[<c00fdc3c>] (do_commit+0x0/0x780) from [<c00fe448>] (ubifs_run_commit+0x8c/0xa0)
r8:c1dd18c0 r7:c1c9f800 r6:fffffff5 r5:c1c9f8d8 r4:c1c9f800
[<c00fe3bc>] (ubifs_run_commit+0x0/0xa0) from [<c00e62fc>] (make_reservation+0x44c/0x558)
r5:fffffff5 r4:00003600
[<c00e5eb0>] (make_reservation+0x0/0x558) from [<c00e7124>] (ubifs_jnl_write_data+0x1b4/0x2d4)
[<c00e6f70>] (ubifs_jnl_write_data+0x0/0x2d4) from [<c00e9660>] (do_writepage+0xbc/0x204)
[<c00e95a4>] (do_writepage+0x0/0x204) from [<c00eaa84>] (ubifs_writepage+0x1ec/0x224)
[<c00ea898>] (ubifs_writepage+0x0/0x224) from [<c0068668>] (__writepage+0x1c/0x6c)
[<c006864c>] (__writepage+0x0/0x6c) from [<c0068d24>] (write_cache_pages+0x1e0/0x360)
r4:00000001
[<c0068b44>] (write_cache_pages+0x0/0x360) from [<c0068ecc>] (generic_writepages+0x28/0x38)
[<c0068ea4>] (generic_writepages+0x0/0x38) from [<c0068f24>] (do_writepages+0x48/0x60)
[<c0068edc>] (do_writepages+0x0/0x60) from [<c00a3290>] (__writeback_single_inode+0x154/0x2b0)
r4:00000007
[<c00a313c>] (__writeback_single_inode+0x0/0x2b0) from [<c00a3798>] (generic_sync_sb_inodes+0x208/0x2fc)
[<c00a3590>] (generic_sync_sb_inodes+0x0/0x2fc) from [<c0102a28>] (ubifs_budget_space+0x804/0xbe8)
[<c0102224>] (ubifs_budget_space+0x0/0xbe8) from [<c00ea480>] (ubifs_write_begin+0x39c/0x52c)
[<c00ea0e4>] (ubifs_write_begin+0x0/0x52c) from [<c0063050>] (generic_file_buffered_write+0x120/0x670)
[<c0062f34>] (generic_file_buffered_write+0x4/0x670) from [<c0063c68>] (__generic_file_aio_write_nolock+0x454/0x4c4)
[<c0063814>] (__generic_file_aio_write_nolock+0x0/0x4c4) from [<c0063d58>] (generic_file_aio_write+0x80/0xfc)
[<c0063cdc>] (generic_file_aio_write+0x4/0xfc) from [<c00e9060>] (ubifs_aio_write+0x1b4/0x218)
[<c00e8eb0>] (ubifs_aio_write+0x4/0x218) from [<c0085164>] (do_sync_write+0xc0/0x114)
[<c00850a4>] (do_sync_write+0x0/0x114) from [<c0085a88>] (vfs_write+0xb8/0x144)
r6:c1ebbf80 r5:00124708 r4:c1c81dc0
[<c00859d0>] (vfs_write+0x0/0x144) from [<c0085f5c>] (sys_write+0x4c/0x80)
r7:00000004 r6:c1c81dc0 r5:00000000 r4:0029afd3
[<c0085f10>] (sys_write+0x0/0x80) from [<c0025ba0>] (ret_fast_syscall+0x0/0x2c)
r6:00124708 r5:00000092 r4:00000092
UBIFS error (pid 903): do_writepage: cannot write page 491 of inode 157, error -117
UBIFS error (pid 903): make_reservation: cannot reserve 663 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 492 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 667 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 493 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 685 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 494 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 678 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 495 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 675 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 496 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 656 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 497 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 967 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 498 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 552 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 499 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 799 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 500 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 890 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 501 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 773 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 502 of inode 157, error -30
UBIFS error (pid 903): make_reservation: cannot reserve 758 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 503 of inode 157, error -30
meUBIFS error (pid 903): make_reservation: cannot reserve 160 bytes in jhead 1, error -30
UBIFS error (pid 903): ubifs_write_inode: can't write inode 157, error -30
sg
# dmesg -n8
#
# dmesg -n8[J
] (ubifs_run_commit+0x8c/0xa0)
r8:c1dd18c0 r7:c1c9f800 r6:fffffff5 r5:c1c9f8d8 r4:c1c9f800
[<c00fe3bc>] (ubifs_run_commit+0x0/0xa0) from [<c00e62fc>] (make_reservation+0x44c/0x558)
r5:fffffff5 r4:00003600
[<c00e5eb0>] (make_reservation+0x0/0x558) from [<c00e7124>] (ubifs_jnl_write_data+0x1b4/0x2d4)
[<c00e6f70>] (ubifs_jnl_write_data+0x0/0x2d4) from [<c00e9660>] (do_writepage+0xbc/0x204)
[<c00e95a4>] (do_writepage+0x0/0x204) from [<c00eaa84>] (ubifs_writepage+0x1ec/0x224)
[<c00ea898>] (ubifs_writepage+0x0/0x224) from [<c0068668>] (__writepage+0x1c/0x6c)
[<c006864c>] (__writepage+0x0/0x6c) from [<c0068d24>] (write_cache_pages+0x1e0/0x360)
r4:00000001
[<c0068b44>] (write_cache_pages+0x0/0x360) from [<c0068ecc>] (generic_writepages+0x28/0x38)
[<c0068ea4>] (generic_writepages+0x0/0x38) from [<c0068f24>] (do_writepages+0x48/0x60)
[<c0068edc>] (do_writepages+0x0/0x60) from [<c00a3290>] (__writeback_single_inode+0x154/0x2b0)
r4:00000007
[<c00a313c>] (__writeback_single_inode+0x0/0x2b0) from [<c00a3798>] (generic_sync_sb_inodes+0x208/0x2fc)
[<c00a3590>] (generic_sync_sb_inodes+0x0/0x2fc) from [<c0102a28>] (ubifs_budget_space+0x804/0xbe8)
[<c0102224>] (ubifs_budget_space+0x0/0xbe8) from [<c00ea480>] (ubifs_write_begin+0x39c/0x52c)
[<c00ea0e4>] (ubifs_write_begin+0x0/0x52c) from [<c0063050>] (generic_file_buffered_write+0x120/0x670)
[<c0062f34>] (generic_file_buffered_write+0x4/0x670) from [<c0063c68>] (__generic_file_aio_write_nolock+0x454/0x4c4)
[<c0063814>] (__generic_file_aio_write_nolock+0x0/0x4c4) from [<c0063d58>] (generic_file_aio_write+0x80/0xfc)
[<c0063cdc>] (generic_file_aio_write+0x4/0xfc) from [<c00e9060>] (ubifs_aio_write+0x1b4/0x218)
[<c00e8eb0>] (ubifs_aio_write+0x4/0x218) from [<c0085164>] (do_sync_write+0xc0/0x114)
[<c00850a4>] (do_sync_write+0x0/0x114) from [<c0085a88>] (vfs_write+0xb8/0x144)
r6:c1ebbf80 r5:00124708 r4:c1c81dc0
[<c00859d0>] (vfs_write+0x0/0x144) from [<c0085f5c>] (sys_write+0x4c/0x80)
r7:00000004 r6:c1c81dc0 r5:00000000 r4:0029afd3
[<c0085f10>] (sys_write+0x0/0x80) from [<c0025ba0>] (ret_fast_syscall+0x0/0x2c)
r6:00124708 r5:00000092 r4:00000092
UBIFS error (pid 903): ubifs_scan: bad node
UBIFS error (pid 903): ubifs_scanned_corruption: corrupted data at LEB 12:13824
UBIFS error (pid 903): ubifs_scanned_corruption: first 1536 bytes from LEB 12:13824
00000000: 06101831 18944807 00001129 00000000 000000a0 00000200 000001ee 00000000 1....H..).......................
00000020: 00000000 00000000 000010fa 00000000 00000000 00000000 00000028 00000000 ........................(.......
00000040: 00000028 00000000 00000028 00000000 00000000 00000000 00000000 00000001 (.......(.......................
00000060: 00000000 00000000 0000c1b6 00000001 00200000 00000000 00000000 00000000 .................. .............
00000080: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................
000000a0: 06101831 c34acb12 0000112a 00000000 000000a0 00000200 0000009d 00000000 1.....J.*.......................
000000c0: 00000000 00000000 0000034d 00000000 0018e000 00000000 4ae18dce 00000000 ........M..................J....
000000e0: 0000002d 00000000 0000002d 00000000 00000000 00000000 00000000 00000001 -.......-.......................
00000100: 000001f6 000001f6 00008180 00000001 00000000 00000000 00000000 00000000 ................................
00000120: 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000 ................................
00000140: 06101831 5fef7800 0000113c 00000000 000000a0 00000200 00000130 00000000 1....x._<...............0.......
00000160: 00000000 00000000 00000a7b 00000000 00000066 00000000 4ae18dcf 00000000 ........{.......f..........J....
00000180: 00000028 00000000 48e638a3 00000000 00000000 00000000 00000000 00000001 (........8.H....................
000001a0: 000001f6 000001f6 000081ed 00000001 00000000 00000000 00000000 00000000 ................................
000001c0: 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000 ................................
000001e0: 06101831 97535eb3 0000113d 00000000 000000a0 00000200 0000012d 00000000 1....^S.=...............-.......
00000200: 00000000 00000000 00000a6c 00000000 000001bb 00000000 4ae18dcf 00000000 ........l..................J....
00000220: 00000028 00000000 48e638a3 00000000 00000000 00000000 00000000 00000001 (........8.H....................
00000240: 000001f6 000001f6 000081ed 00000001 00000000 00000000 00000000 00000000 ................................
00000260: 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000 ................................
00000280: 06101831 e472ac78 00001146 00000000 000000a8 00000200 000000f9 00000000 1...x.r.F.......................
000002a0: 00000000 00000000 000009cf 00000000 00000000 00000000 4ad832da 00000000 .........................2.J....
000002c0: 00000028 00000000 00000029 00000000 00000000 00000000 00000000 00000001 (.......).......................
000002e0: 00000000 00000000 00002192 00000001 00000008 00000000 00000000 00000000 .........!......................
00000300: 00000000 00000001 00000000 00000000 00000000 00000000 00000000 00000000 ................................
00000320: 00000501 00000000 06101831 86c47e1e 0000118a 00000000 000000a0 00000200 ........1....~..................
00000340: 0000009d 00000000 00000000 00000000 0000034d 00000000 001a8000 00000000 ................M...............
00000360: 4ae18dce 00000000 0000002e 00000000 0000002e 00000000 00000000 00000000 ...J............................
00000380: 00000000 00000001 000001f6 000001f6 00008180 00000001 00000000 00000000 ................................
000003a0: 00000000 00000000 00000000 00000001 00080000 00000000 00000000 00000000 ................................
000003c0: 00000000 00000000 06101831 e5072534 000011b7 00000000 000000a0 00000200 ........1...4%..................
000003e0: 0000009d 00000000 00000000 00000000 0000034d 00000000 001c1000 00000000 ................M...............
00000400: 4ae18dce 00000000 0000002e 00000000 0000002e 00000000 00000000 00000000 ...J............................
00000420: 00000000 00000001 000001f6 000001f6 00008180 00000001 00000000 00000000 ................................
00000440: 00000000 00000000 00000000 00000001 00000000 00000000 00000000 00000000 ................................
00000460: 00000000 00000000 06101831 3519e399 000011e2 00000000 000000a0 00000200 ........1......5................
00000480: 0000009d 00000000 00000000 00000000 0000034d 00000000 001d9000 00000000 ................M...............
000004a0: 4ae18dce 00000000 0000002f 00000000 0000002f 00000000 00000000 00000000 ...J..../......./...............
000004c0: 00000000 00000001 000001f6 000001f6 00008180 00000001 00000000 00000000 ................................
000004e0: 00000000 00000000 00000000 00000001 00000000 00000000 00000000 00000000 ................................
00000500: 00000000 00000000 06101831 69e6ee6f 0000120d 00000000 000000a0 00000200 ........1...o..i................
00000520: 0000009d 00000000 00000000 00000000 0000034d 00000000 001f1000 00000000 ................M...............
00000540: 4ae18dce 00000000 00000030 00000000 00000030 00000000 00000000 00000000 ...J....0.......0...............
00000560: 00000000 00000001 000001f6 000001f6 00008180 00000001 00000000 00000000 ................................
00000580: 00000000 00000000 00000000 00000001 00000000 00000000 00000000 00000000 ................................
000005a0: 00000000 00000000 06101831 0b258d72 00000000 00000000 0000001c 00000005 ........1...r.%.................
000005c0: 0000003c 00000000 00000000 00000000 00000000 00400000 00000000 00000000 <..................... at .........
000005e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ................................
UBIFS error (pid 903): ubifs_scan: LEB 12 scanning failed
UBIFS error (pid 903): do_commit: commit failed, error -117
UBIFS warning (pid 903): ubifs_ro_mode: switched to read-only mode, error -117
[<c00299b0>] (dump_stack+0x0/0x14) from [<c00f226c>] (ubifs_ro_mode+0x58/0x68)
[<c00f2214>] (ubifs_ro_mode+0x0/0x68) from [<c00fe39c>] (do_commit+0x760/0x780)
r4:ffffff8b
[<c00fdc3c>] (do_commit+0x0/0x780) from [<c00fe448>] (ubifs_run_commit+0x8c/0xa0)
r8:c1dd18c0 r7:c1c9f800 r6:fffffff5 r5:c1c9f8d8 r4:c1c9f800
[<c00fe3bc>] (ubifs_run_commit+0x0/0xa0) from [<c00e62fc>] (make_reservation+0x44c/0x558)
r5:fffffff5 r4:00003600
[<c00e5eb0>] (make_reservation+0x0/0x558) from [<c00e7124>] (ubifs_jnl_write_data+0x1b4/0x2d4)
[<c00e6f70>] (ubifs_jnl_write_data+0x0/0x2d4) from [<c00e9660>] (do_writepage+0xbc/0x204)
[<c00e95a4>] (do_writepage+0x0/0x204) from [<c00eaa84>] (ubifs_writepage+0x1ec/0x224)
[<c00ea898>] (ubifs_writepage+0x0/0x224) from [<c0068668>] (__writepage+0x1c/0x6c)
[<c006864c>] (__writepage+0x0/0x6c) from [<c0068d24>] (write_cache_pages+0x1e0/0x360)
r4:00000001
[<c0068b44>] (write_cache_pages+0x0/0x360) from [<c0068ecc>] (generic_writepages+0x28/0x38)
[<c0068ea4>] (generic_writepages+0x0/0x38) from [<c0068f24>] (do_writepages+0x48/0x60)
[<c0068edc>] (do_writepages+0x0/0x60) from [<c00a3290>] (__writeback_single_inode+0x154/0x2b0)
r4:00000007
[<c00a313c>] (__writeback_single_inode+0x0/0x2b0) from [<c00a3798>] (generic_sync_sb_inodes+0x208/0x2fc)
[<c00a3590>] (generic_sync_sb_inodes+0x0/0x2fc) from [<c0102a28>] (ubifs_budget_space+0x804/0xbe8)
[<c0102224>] (ubifs_budget_space+0x0/0xbe8) from [<c00ea480>] (ubifs_write_begin+0x39c/0x52c)
[<c00ea0e4>] (ubifs_write_begin+0x0/0x52c) from [<c0063050>] (generic_file_buffered_write+0x120/0x670)
[<c0062f34>] (generic_file_buffered_write+0x4/0x670) from [<c0063c68>] (__generic_file_aio_write_nolock+0x454/0x4c4)
[<c0063814>] (__generic_file_aio_write_nolock+0x0/0x4c4) from [<c0063d58>] (generic_file_aio_write+0x80/0xfc)
[<c0063cdc>] (generic_file_aio_write+0x4/0xfc) from [<c00e9060>] (ubifs_aio_write+0x1b4/0x218)
[<c00e8eb0>] (ubifs_aio_write+0x4/0x218) from [<c0085164>] (do_sync_write+0xc0/0x114)
[<c00850a4>] (do_sync_write+0x0/0x114) from [<c0085a88>] (vfs_write+0xb8/0x144)
r6:c1ebbf80 r5:00124708 r4:c1c81dc0
[<c00859d0>] (vfs_write+0x0/0x144) from [<c0085f5c>] (sys_write+0x4c/0x80)
r7:00000004 r6:c1c81dc0 r5:00000000 r4:0029afd3
[<c0085f10>] (sys_write+0x0/0x80) from [<c0025ba0>] (ret_fast_syscall+0x0/0x2c)
r6:00124708 r5:00000092 r4:00000092
UBIFS error (pid 903): do_writepage: cannot write page 491 of inode 157, error -117
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 492, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 492, len 4096, key (157, data, 492)
UBIFS error (pid 903): make_reservation: cannot reserve 663 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 492 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 493, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 493, len 4096, key (157, data, 493)
UBIFS error (pid 903): make_reservation: cannot reserve 667 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 493 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 494, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 494, len 4096, key (157, data, 494)
UBIFS error (pid 903): make_reservation: cannot reserve 685 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 494 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 495, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 495, len 4096, key (157, data, 495)
UBIFS error (pid 903): make_reservation: cannot reserve 678 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 495 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 496, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 496, len 4096, key (157, data, 496)
UBIFS error (pid 903): make_reservation: cannot reserve 675 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 496 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 497, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 497, len 4096, key (157, data, 497)
UBIFS error (pid 903): make_reservation: cannot reserve 656 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 497 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 498, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 498, len 4096, key (157, data, 498)
UBIFS error (pid 903): make_reservation: cannot reserve 967 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 498 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 499, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 499, len 4096, key (157, data, 499)
UBIFS error (pid 903): make_reservation: cannot reserve 552 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 499 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 500, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 500, len 4096, key (157, data, 500)
UBIFS error (pid 903): make_reservation: cannot reserve 799 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 500 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 501, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 501, len 4096, key (157, data, 501)
UBIFS error (pid 903): make_reservation: cannot reserve 890 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 501 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 502, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 502, len 4096, key (157, data, 502)
UBIFS error (pid 903): make_reservation: cannot reserve 773 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 502 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_writepage: ino 157, pg 503, pg flags 0xb29
UBIFS DBG (pid 903): ubifs_jnl_write_data: ino 157, blk 503, len 4096, key (157, data, 503)
UBIFS error (pid 903): make_reservation: cannot reserve 758 bytes in jhead 2, error -30
UBIFS error (pid 903): do_writepage: cannot write page 503 of inode 157, error -30
UBIFS DBG (pid 903): ubifs_write_inode: inode 157, mode 0x8180, nlink 1
UBIFS DBG (pid 903): ubifs_jnl_write_inode: ino 157, nlink 1
UBIFS error (pid 903): make_reservation: cannot reserve 160 bytes in jhead 1, error -30
UBIFS error (pid 903): ubifs_write_inode: can't write inode 157, error -30
UBIFS DBG (pid 903): shrink_liability: 1 pages were written back
UBIFS DBG (pid 903): ubifs_budget_space: try again
UBIFS DBG (pid 903): ubifs_write_end: ino 157, pos 2732032, pg 667, len 101, copied 101, i_size 2732032
UBIFS DBG (pid 903): ubifs_dirty_inode: inode 157
UBIFS DBG (pid 914): ubifs_lookup: 'dmesg' in dir ino 384
UBIFS DBG (pid 914): ubifs_lookup_level0: search key (384, direntry, 0x11163d8b)
UBIFS DBG (pid 914): ubifs_lookup_level0: found 0, lvl 0, n 4
UBIFS DBG (pid 914): ubifs_lookup: not found
UBIFS DBG (pid 914): ubifs_lookup: 'dmesg' in dir ino 100
UBIFS DBG (pid 914): ubifs_lookup_level0: search key (100, direntry, 0x11163d8b)
UBIFS DBG (pid 914): ubifs_lookup_level0: found 1, lvl 0, n 7
UBIFS DBG (pid 914): ubifs_iget: inode 102
UBIFS DBG (pid 914): ubifs_lookup_level0: search key (102, inode)
UBIFS DBG (pid 914): ubifs_lookup_level0: found 1, lvl 0, n 2
UBIFS DBG (pid 914): ubifs_read_node_wbuf: LEB 61:7936, inode node, length 167
UBIFS DBG (pid 914): ubifs_read_node: LEB 61:7936, inode node, length 167
Booting the Board For Second Time:
>Start PinPoint_Bootstrap_v_0_1...
SDRAM Micron 2x32MB
U-Boot 1.1.5 (Apr 8 2009 - 11:42:54)
RAM Configuration:
Bank #0: 20000000 32 MB
NAND: NAND device: Manufacturer ID: 0x20, Chip ID: 0x75 ( NAND 32MiB 3,3V 8-bit)
32 MiB
End of Autonegociation
Write MAC address...
170:144:120:86:52:18
Hit any key to stop autoboot: 0 0
U-Boot> RomBOOT
>Start PinPoint_Bootstrap_v_0_1...
SDRAM Micron 2x32MB
U-Boot 1.1.5 (Apr 8 2009 - 11:42:54)
RAM Configuration:
Bank #0: 20000000 32 MB
NAND: NAND device: Manufacturer ID: 0x20, Chip ID: 0x75 ( NAND 32MiB 3,3V 8-bit)
32 MiB
End of Autonegociation
Write MAC address...
170:144:120:86:52:18
Hit any key to stop autoboot: 0
NAND read: device 0 offset 1048576, size 1536556 ...
Reading data from 0x100000 -- 0% complete.
Reading data from 0x103c00 -- 1% complete.
Reading data from 0x107800 -- 2% complete.
Reading data from 0x10b400 -- 3% complete.
Reading data from 0x10f000 -- 4% complete.
Reading data from 0x112c00 -- 5% complete.
Reading data from 0x116800 -- 6% complete.
Reading data from 0x11a400 -- 7% complete.
Reading data from 0x11e000 -- 8% complete.
Reading data from 0x121c00 -- 9% complete.
Reading data from 0x125800 -- 10% complete.
Reading data from 0x129400 -- 11% complete.
Reading data from 0x12d000 -- 12% complete.
Reading data from 0x130c00 -- 13% complete.
Reading data from 0x134800 -- 14% complete.
Reading data from 0x138400 -- 15% complete.
Reading data from 0x13c000 -- 16% complete.
Reading data from 0x13fc00 -- 17% complete.
Reading data from 0x143800 -- 18% complete.
Reading data from 0x147400 -- 19% complete.
Reading data from 0x14b000 -- 20% complete.
Reading data from 0x14ec00 -- 21% complete.
Reading data from 0x152800 -- 22% complete.
Reading data from 0x156400 -- 23% complete.
Reading data from 0x15a000 -- 24% complete.
Reading data from 0x15dc00 -- 25% complete.
Reading data from 0x161800 -- 26% complete.
Reading data from 0x165400 -- 27% complete.
Reading data from 0x169000 -- 28% complete.
Reading data from 0x16cc00 -- 29% complete.
Reading data from 0x170800 -- 30% complete.
Reading data from 0x174400 -- 31% complete.
Reading data from 0x178000 -- 32% complete.
Reading data from 0x17bc00 -- 33% complete.
Reading data from 0x17f800 -- 34% complete.
Reading data from 0x183400 -- 35% complete.
Reading data from 0x187000 -- 36% complete.
Reading data from 0x18ac00 -- 37% complete.
Reading data from 0x18e800 -- 38% complete.
Reading data from 0x192400 -- 39% complete.
Reading data from 0x196000 -- 40% complete.
Reading data from 0x199c00 -- 41% complete.
Reading data from 0x19d800 -- 42% complete.
Reading data from 0x1a1400 -- 43% complete.
Reading data from 0x1a5000 -- 44% complete.
Reading data from 0x1a8c00 -- 45% complete.
Reading data from 0x1ac800 -- 46% complete.
Reading data from 0x1b0400 -- 47% complete.
Reading data from 0x1b4000 -- 48% complete.
Reading data from 0x1b7c00 -- 49% complete.
Reading data from 0x1bb800 -- 50% complete.
Reading data from 0x1bf400 -- 51% complete.
Reading data from 0x1c3000 -- 52% complete.
Reading data from 0x1c6c00 -- 53% complete.
Reading data from 0x1ca800 -- 54% complete.
Reading data from 0x1ce400 -- 55% complete.
Reading data from 0x1d2000 -- 56% complete.
Reading data from 0x1d5c00 -- 57% complete.
Reading data from 0x1d9800 -- 58% complete.
Reading data from 0x1dd400 -- 59% complete.
Reading data from 0x1e1000 -- 60% complete.
Reading data from 0x1e4c00 -- 61% complete.
Reading data from 0x1e8800 -- 62% complete.
Reading data from 0x1ec400 -- 63% complete.
Reading data from 0x1f0000 -- 64% complete.
Reading data from 0x1f3c00 -- 65% complete.
Reading data from 0x1f7800 -- 66% complete.
Reading data from 0x1fb400 -- 67% complete.
Reading data from 0x1ff000 -- 68% complete.
Reading data from 0x202c00 -- 69% complete.
Reading data from 0x206800 -- 70% complete.
Reading data from 0x20a400 -- 71% complete.
Reading data from 0x20e000 -- 72% complete.
Reading data from 0x211c00 -- 73% complete.
Reading data from 0x215800 -- 74% complete.
Reading data from 0x219400 -- 75% complete.
Reading data from 0x21d000 -- 76% complete.
Reading data from 0x220c00 -- 77% complete.
Reading data from 0x224800 -- 78% complete.
Reading data from 0x228400 -- 79% complete.
Reading data from 0x22c000 -- 80% complete.
Reading data from 0x22fc00 -- 81% complete.
Reading data from 0x233800 -- 82% complete.
Reading data from 0x237400 -- 83% complete.
Reading data from 0x23b000 -- 84% complete.
Reading data from 0x23ec00 -- 85% complete.
Reading data from 0x242800 -- 86% complete.
Reading data from 0x246400 -- 87% complete.
Reading data from 0x24a000 -- 88% complete.
Reading data from 0x24dc00 -- 89% complete.
Reading data from 0x251800 -- 90% complete.
Reading data from 0x255400 -- 91% complete.
Reading data from 0x259000 -- 92% complete.
Reading data from 0x25ce00 -- 93% complete.
Reading data from 0x260a00 -- 94% complete.
Reading data from 0x264600 -- 95% complete.
Reading data from 0x268200 -- 96% complete.
Reading data from 0x26be00 -- 97% complete.
Reading data from 0x26fa00 -- 98% complete.
Reading data from 0x273600 -- 99% complete.
Reading data from 0x277200 -- 100% complete.
OK
## Booting image at 21a00000 ...
Image Name: Linux-2.6.27
Image Type: ARM Linux Kernel Image (uncompressed)
Data Size: 1536492 Bytes = 1.5 MB
Load Address: 20008000
Entry Point: 20008000
Verifying Checksum ... OK
OK
Starting kernel ...
Uncompressing Linux................................................................................................... done, booting the kernel.
Linux version 2.6.27 (rithesh at compiler.tes.in) (gcc version 4.1.0 20060304 (TimeSys 4.1.0-3)) #15 Mon Oct 26 17:27:26 IST 2009
CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=00053177
Machine: Atmel AT91SAM9260-EK
Memory policy: ECC disabled, Data cache writeback
Clocks: PLLA overclocked, 221 MHz
Clocks: CPU 221 MHz, master 110 MHz, main 18.432 MHz
CPU0: D VIVT write-back cache
CPU0: I cache: 8192 bytes, associativity 4, 32 byte lines, 64 sets
CPU0: D cache: 8192 bytes, associativity 4, 32 byte lines, 64 sets
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128
Kernel command line: 'console=ttyS0,115200 ubi.mtd=5 root=ubi0:rootfs rootfstype=ubifs rw'
AT91: 96 gpio irqs in 3 banks
PID hash table entries: 128 (order: 7, 512 bytes)
Console: colour dummy device 80x30
console [tty0] enabled
console [ttyS0] enabled
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 32MB = 32MB total
Memory: 29276KB available (2824K code, 218K data, 116K init)
Calibrating delay loop... 110.18 BogoMIPS (lpj=550912)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 288 bytes
NET: Registered protocol family 16
AT91: Power Management
AT91: Starting after user reset
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP reno registered
NET: Registered protocol family 1
NetWinder Floating Point Emulator V0.97 (double precision)
JFFS2 version 2.2. (NAND) ? 2001-2006 Red Hat, Inc.
msgmni has been set to 57
io scheduler noop registered
io scheduler anticipatory registered (default)
keypad V11: starting init
keypad: end init
rotary v12: starting init
setting trigger mode 1 for irq 42 failed (gpio_irq_type+0x0/0x24)
rotary: can't get assigned irq 42
rotary: Unregister
Trying to free already-free IRQ 42
Trying to free already-free IRQ 43
infrared v9: starting init
infrared: end init
Register driver gpio v6
gpio : init driver done
analog v3: starting init
setting trigger mode 3 for irq 5 failed (at91_aic_set_type+0x0/0xcc)
analog: can't get assigned irq 5
atmel_usart.0: ttyS0 at MMIO 0xfefff200 (irq = 1) is a ATMEL_SERIAL
atmel_usart.1: ttyS1 at MMIO 0xfffb0000 (irq = 6) is a ATMEL_SERIAL
atmel_usart.2: ttyS2 at MMIO 0xfffb4000 (irq = 7) is a ATMEL_SERIAL
brd: module loaded
MACB_mii_bus: probed
eth0: Atmel MACB at 0xfffc4000 irq 21 (12:34:56:78:90:aa)
eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=ffffffff:00, irq=-1)
Driver 'sd' needs updating - please use bus_type methods
NAND device: Manufacturer ID: 0x20, Chip ID: 0x75 (ST Micro NAND 32MiB 3,3V 8-bit)
AT91 NAND: 8-bit, net ECC
Scanning device for bad blocks
Creating 6 MTD partitions on "atmel_nand":
0x00000000-0x00020000 : "Bootstrap"
0x00020000-0x00060000 : "u-boot binary"
0x00060000-0x00080000 : "u-boot env"
0x00080000-0x00100000 : "None"
0x00100000-0x00500000 : "Linux Binary"
0x00500000-0x02000000 : "UBIFS FS"
UBI: attaching mtd5 to ubi0
UBI: physical eraseblock size: 16384 bytes (16 KiB)
UBI: logical eraseblock size: 15360 bytes
UBI: smallest flash I/O unit: 512
UBI: VID header offset: 512 (aligned 512)
UBI: data offset: 1024
UBI: attached mtd5 to ubi0
UBI: MTD device name: "UBIFS FS"
UBI: MTD device size: 27 MiB
UBI: number of good PEBs: 1728
UBI: number of bad PEBs: 0
UBI: max. allowed volumes: 89
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: 1728
UBI: number of PEBs reserved for bad PEB handling: 85
UBI: max/mean erase counter: 1/0
UBI: background thread "ubi_bgt0d" started, PID 745
at91_ohci at91_ohci: AT91 OHCI
at91_ohci at91_ohci: new USB bus registered, assigned bus number 1
at91_ohci at91_ohci: irq 20, io mem 0x00500000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
udc: at91_udc version 3 May 2006
mice: PS/2 mouse device common for all mice
rtc-at91sam9 at91_rtt.0: rtc core: registered at91_rtt as rtc0
rtc-at91sam9 at91_rtt.0: rtc0: SET TIME!
i2c /dev entries driver
i2c-gpio i2c-gpio: using pins 55 (SDA) and 56 (SCL)
at91sam9_wdt: invalid timeout (must be between 1 and 16)
TCP cubic registered
NET: Registered protocol family 17
rtc-at91sam9 at91_rtt.0: hctosys: unable to read the hardware clock
UBI error: ubi_io_read: error -74 while reading 15360 bytes from PEB 3:1024, read 15360 bytes
UBIFS error (pid 1): ubifs_check_node: bad CRC: calculated 0x7a264d91, read 0xd5655ce7
UBIFS error (pid 1): ubifs_check_node: bad node at LEB 2:512
[<c00299b0>] (dump_stack+0x0/0x14) from [<c00f25c4>] (ubifs_check_node+0x278/0x2b4)
[<c00f234c>] (ubifs_check_node+0x0/0x2b4) from [<c00f9d34>] (ubifs_scan_a_node+0x178/0x2d4)
r8:00000000 r7:00000200 r6:c1c9f800 r5:c28ef200 r4:00000001
[<c00f9bbc>] (ubifs_scan_a_node+0x0/0x2d4) from [<c00f9f18>] (ubifs_scan+0x88/0x288)
[<c00f9e90>] (ubifs_scan+0x0/0x288) from [<c00f8900>] (ubifs_read_master+0xa0/0xdd8)
[<c00f8860>] (ubifs_read_master+0x0/0xdd8) from [<c00eec9c>] (ubifs_fill_super+0x9a0/0x1424)
[<c00ee2fc>] (ubifs_fill_super+0x0/0x1424) from [<c00f07b4>] (ubifs_get_sb+0x26c/0x2e8)
[<c00f0548>] (ubifs_get_sb+0x0/0x2e8) from [<c00873f0>] (vfs_kern_mount+0x58/0xac)
[<c0087398>] (vfs_kern_mount+0x0/0xac) from [<c00874a0>] (do_kern_mount+0x3c/0xd8)
r8:c02f3d54 r7:c1e55000 r6:00000000 r5:c1e57000 r4:00008000
[<c0087464>] (do_kern_mount+0x0/0xd8) from [<c009d6b8>] (do_new_mount+0x5c/0x8c)
r8:c1e57000 r7:00000000 r6:c1c17ecc r5:c1e55000 r4:00008000
[<c009d65c>] (do_new_mount+0x0/0x8c) from [<c009d858>] (do_mount+0x170/0x198)
r7:c1e56000 r6:c1c17ecc r5:00000000 r4:00008000
[<c009d6e8>] (do_mount+0x0/0x198) from [<c009d90c>] (sys_mount+0x8c/0xd4)
[<c009d880>] (sys_mount+0x0/0xd4) from [<c0008f9c>] (mount_block_root+0xf8/0x29c)
r7:c1ca5000 r6:00000000 r5:c1ca5006 r4:c1ca5000
[<c0008ea4>] (mount_block_root+0x0/0x29c) from [<c000924c>] (prepare_namespace+0xa0/0x1d8)
[<c00091ac>] (prepare_namespace+0x0/0x1d8) from [<c000892c>] (kernel_init+0xb0/0xd8)
r5:c0021cb0 r4:c03019b8
[<c000887c>] (kernel_init+0x0/0xd8) from [<c003eac4>] (do_exit+0x0/0x6f4)
r5:00000000 r4:00000000
UBIFS error (pid 1): ubifs_scan: bad node
UBIFS error (pid 1): ubifs_scanned_corruption: corrupted data at LEB 2:512
UBIFS error (pid 1): ubifs_scanned_corruption: first 4096 bytes from LEB 2:512
UBIFS error (pid 1): ubifs_scan: LEB 2 scanning failed
UBI error: ubi_io_read: error -74 while reading 15360 bytes from PEB 3:1024, read 15360 bytes
UBIFS: recovery needed
UBI error: ubi_io_read: error -74 while reading 15360 bytes from PEB 5:1024, read 15360 bytes
UBI error: ubi_io_read: error -74 while reading 1024 bytes from PEB 15:15360, read 1024 bytes
UBI error: ubi_io_read: error -74 while reading 3072 bytes from PEB 314:13312, read 3072 bytes
UBIFS error (pid 1): ubifs_check_node: bad CRC: calculated 0xe0d0fe02, read 0xe3542a6c
UBIFS error (pid 1): ubifs_check_node: bad node at LEB 312:12624
[<c00299b0>] (dump_stack+0x0/0x14) from [<c00f25c4>] (ubifs_check_node+0x278/0x2b4)
[<c00f234c>] (ubifs_check_node+0x0/0x2b4) from [<c00f9d34>] (ubifs_scan_a_node+0x178/0x2d4)
r8:00000000 r7:00003150 r6:c1c9f800 r5:c28f2150 r4:00000001
[<c00f9bbc>] (ubifs_scan_a_node+0x0/0x2d4) from [<c010d03c>] (ubifs_recover_leb+0x114/0x938)
[<c010cf28>] (ubifs_recover_leb+0x0/0x938) from [<c00fac18>] (ubifs_replay_journal+0x7cc/0x1948)
[<c00fa44c>] (ubifs_replay_journal+0x0/0x1948) from [<c00eed64>] (ubifs_fill_super+0xa68/0x1424)
[<c00ee2fc>] (ubifs_fill_super+0x0/0x1424) from [<c00f07b4>] (ubifs_get_sb+0x26c/0x2e8)
[<c00f0548>] (ubifs_get_sb+0x0/0x2e8) from [<c00873f0>] (vfs_kern_mount+0x58/0xac)
[<c0087398>] (vfs_kern_mount+0x0/0xac) from [<c00874a0>] (do_kern_mount+0x3c/0xd8)
r8:c02f3d54 r7:c1e55000 r6:00000000 r5:c1e57000 r4:00008000
[<c0087464>] (do_kern_mount+0x0/0xd8) from [<c009d6b8>] (do_new_mount+0x5c/0x8c)
r8:c1e57000 r7:00000000 r6:c1c17ecc r5:c1e55000 r4:00008000
[<c009d65c>] (do_new_mount+0x0/0x8c) from [<c009d858>] (do_mount+0x170/0x198)
r7:c1e56000 r6:c1c17ecc r5:00000000 r4:00008000
[<c009d6e8>] (do_mount+0x0/0x198) from [<c009d90c>] (sys_mount+0x8c/0xd4)
[<c009d880>] (sys_mount+0x0/0xd4) from [<c0008f9c>] (mount_block_root+0xf8/0x29c)
r7:c1ca5000 r6:00000000 r5:c1ca5006 r4:c1ca5000
[<c0008ea4>] (mount_block_root+0x0/0x29c) from [<c000924c>] (prepare_namespace+0xa0/0x1d8)
[<c00091ac>] (prepare_namespace+0x0/0x1d8) from [<c000892c>] (kernel_init+0xb0/0xd8)
r5:c0021cb0 r4:c03019b8
[<c000887c>] (kernel_init+0x0/0xd8) from [<c003eac4>] (do_exit+0x0/0x6f4)
r5:00000000 r4:00000000
UBIFS error (pid 1): ubifs_recover_leb: bad node
UBIFS error (pid 1): ubifs_scanned_corruption: corrupted data at LEB 312:12624
UBIFS error (pid 1): ubifs_scanned_corruption: first 2736 bytes from LEB 312:12624
UBIFS error (pid 1): ubifs_recover_leb: LEB 312 scanning failed
VFS: Cannot open root device "ubi0:rootfs" or unknown-block(0,0)
Please append a correct "root=" boot option; here are the available partitions:
1f00 128 mtdblock0 (driver?)
1f01 256 mtdblock1 (driver?)
1f02 128 mtdblock2 (driver?)
1f03 512 mtdblock3 (driver?)
1f04 4096 mtdblock4 (driver?)
1f05 27648 mtdblock5 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
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