Bug 83761 - XFS (sda5): Internal error xfs_sb_read_verify at line 780 of file /home/abuild/rpmbuild/BUILD/kernel-default-3.11.10/linux-3.11/fs/xfs/xfs_mount.c.
Summary: XFS (sda5): Internal error xfs_sb_read_verify at line 780 of file /home/abuil...
Status: RESOLVED CODE_FIX
Alias: None
Product: File System
Classification: Unclassified
Component: XFS (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: XFS Guru
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-09-02 16:19 UTC by Anton Kochkov
Modified: 2014-09-03 09:17 UTC (History)
1 user (show)

See Also:
Kernel Version: 3.11.10
Tree: Mainline
Regression: No


Attachments

Description Anton Kochkov 2014-09-02 16:19:30 UTC
[   68.000792] SGI XFS with ACLs, security attributes, realtime, large
block/inode numbers, no debug enabled
[   68.002341] JFS: nTxBlock = 8192, nTxLock = 65536
[   68.009984] QNX4 filesystem 0.2.3 registered.
[   68.012751] fuse init (API version 7.22)
[   69.233857] EXT4-fs (sda5): VFS: Can't find ext4 filesystem
[   69.235342] EXT4-fs (sda5): VFS: Can't find ext4 filesystem
[   69.236784] EXT4-fs (sda5): VFS: Can't find ext4 filesystem
[   69.242312] ISOFS: Unable to identify CD-ROM format.
[   69.245236] REISERFS warning (device sda5): sh-2021 reiserfs_fill_super: can
not find reiserfs on sda5
[   69.246863] XFS (sda5): bad magic number
[   69.246868] ffff880795420000: 52 56 be 1b 81 e8 39 01 5e bf f4 81 66 8b 2d
83  RV....9.^...f.-.
[   69.246870] ffff880795420010: 7d 08 00 0f 84 e2 00 80 7c ff 00 74 46 66 8b
1d  }.......|..tFf..
[   69.246871] ffff880795420020: 66 8b 4d 04 66 31 c0 b0 7f 39 45 08 7f 03 8b
45  f.M.f1...9E....E
[   69.246873] ffff880795420030: 08 29 45 08 66 01 05 66 83 55 04 00 c7 04 10
00  .)E.f..f.U......
[   69.246875] XFS (sda5): Internal error xfs_sb_read_verify at line 780 of
file
/home/abuild/rpmbuild/BUILD/kernel-default-3.11.10/linux-3.11/fs/xfs/xfs_mount.c.
 Caller 0xffffffffa063c295

[   69.246879] CPU: 0 PID: 175 Comm: kworker/0:1H Tainted: G           O
3.11.10-21-default #1
[   69.246880] Hardware name: System manufacturer System Product Name/P8H67-M
PRO, BIOS 1106 10/17/2011
[   69.246898] Workqueue: xfslogd xfs_buf_iodone_work [xfs]
[   69.246901]  0000000000000001 ffffffff8155765b ffff8807c5bcc800
ffffffffa063e7d6
[   69.246904]  0000030c7d08000f ffffffffa063c295 ffff880796b41e00
0000000000000016
[   69.246907]  ffff8807c5bcc800 ffffe8ffffc01600 ffffffffa068dcdd
ffffffffa063c295
[   69.246909] Call Trace:
[   69.246921]  [<ffffffff81004878>] dump_trace+0x78/0x2c0
[   69.246925]  [<ffffffff81004b4f>] show_stack_log_lvl+0x8f/0x170
[   69.246929]  [<ffffffff81005e0c>] show_stack+0x1c/0x50
[   69.246933]  [<ffffffff8155765b>] dump_stack+0x41/0x51
[   69.246946]  [<ffffffffa063e7d6>] xfs_corruption_error+0x56/0x80 [xfs]
[   69.246990]  [<ffffffffa068dcdd>] xfs_sb_read_verify+0xfd/0x120 [xfs]
[   69.247069]  [<ffffffffa063c295>] xfs_buf_iodone_work+0x75/0xd0 [xfs]
[   69.247087]  [<ffffffff8106881d>] process_one_work+0x16d/0x420
[   69.247091]  [<ffffffff810693e6>] worker_thread+0x116/0x3b0
[   69.247095]  [<ffffffff8106f8ff>] kthread+0xaf/0xc0
[   69.247099]  [<ffffffff8156563c>] ret_from_fork+0x7c/0xb0
[   69.247103] XFS (sda5): Corruption detected. Unmount and run xfs_repair
[   69.247111] XFS (sda5): SB validate failed with error 22.
[   69.250154] FAT-fs (sda5): invalid media value (0xe2)
[   69.250158] FAT-fs (sda5): Can't find a valid FAT filesystem
[   69.251568] FAT-fs (sda5): invalid media value (0xe2)
[   69.251572] FAT-fs (sda5): Can't find a valid FAT filesystem
[   69.252974] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device sda5.
[   69.255565] hfsplus: unable to find HFS+ superblock
[   69.256762] qnx4: wrong fsid in superblock.
[   69.257877] You didn't specify the type of your ufs filesystem

mount -t ufs -o
ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ...

>>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old
[   69.257983] ufs_read_super: bad magic number
[   69.267773] hfs: can't find a HFS filesystem on dev sda5
[   69.311411] EXT4-fs (sdb5): VFS: Can't find ext4 filesystem
[   69.312696] EXT4-fs (sdb5): VFS: Can't find ext4 filesystem
[   69.314021] EXT4-fs (sdb5): VFS: Can't find ext4 filesystem
[   69.321330] ISOFS: Unable to identify CD-ROM format.
[   69.323921] REISERFS warning (device sdb5): sh-2021 reiserfs_fill_super: can
not find reiserfs on sdb5
[   69.325239] XFS (sdb5): bad magic number
[   69.325246] ffff88081627d000: 52 56 be 1b 81 e8 39 01 5e bf f4 81 66 8b 2d
83  RV....9.^...f.-.
[   69.325248] ffff88081627d010: 7d 08 00 0f 84 e2 00 80 7c ff 00 74 46 66 8b
1d  }.......|..tFf..
[   69.325250] ffff88081627d020: 66 8b 4d 04 66 31 c0 b0 7f 39 45 08 7f 03 8b
45  f.M.f1...9E....E
[   69.325261] ffff88081627d030: 08 29 45 08 66 01 05 66 83 55 04 00 c7 04 10
00  .)E.f..f.U......
[   69.325263] XFS (sdb5): Internal error xfs_sb_read_verify at line 780 of
file
/home/abuild/rpmbuild/BUILD/kernel-default-3.11.10/linux-3.11/fs/xfs/xfs_mount.c.
 Caller 0xffffffffa063c295

[   69.325267] CPU: 0 PID: 175 Comm: kworker/0:1H Tainted: G           O
3.11.10-21-default #1
[   69.325268] Hardware name: System manufacturer System Product Name/P8H67-M
PRO, BIOS 1106 10/17/2011
[   69.325285] Workqueue: xfslogd xfs_buf_iodone_work [xfs]
[   69.325287]  0000000000000001 ffffffff8155765b ffff880814546800
ffffffffa063e7d6
[   69.325290]  0000030c7d08000f ffffffffa063c295 ffff880796af7e40
0000000000000016
[   69.325293]  ffff880814546800 ffffe8ffffc01600 ffffffffa068dcdd
ffffffffa063c295
[   69.325295] Call Trace:
[   69.325306]  [<ffffffff81004878>] dump_trace+0x78/0x2c0
[   69.325310]  [<ffffffff81004b4f>] show_stack_log_lvl+0x8f/0x170
[   69.325313]  [<ffffffff81005e0c>] show_stack+0x1c/0x50
[   69.325318]  [<ffffffff8155765b>] dump_stack+0x41/0x51
[   69.325330]  [<ffffffffa063e7d6>] xfs_corruption_error+0x56/0x80 [xfs]
[   69.325371]  [<ffffffffa068dcdd>] xfs_sb_read_verify+0xfd/0x120 [xfs]
[   69.325444]  [<ffffffffa063c295>] xfs_buf_iodone_work+0x75/0xd0 [xfs]
[   69.325461]  [<ffffffff8106881d>] process_one_work+0x16d/0x420
[   69.325464]  [<ffffffff810693e6>] worker_thread+0x116/0x3b0
[   69.325469]  [<ffffffff8106f8ff>] kthread+0xaf/0xc0
[   69.325473]  [<ffffffff8156563c>] ret_from_fork+0x7c/0xb0
[   69.325477] XFS (sdb5): Corruption detected. Unmount and run xfs_repair
[   69.325509] XFS (sdb5): SB validate failed with error 22.
[   69.328317] FAT-fs (sdb5): invalid media value (0xe2)
[   69.328319] FAT-fs (sdb5): Can't find a valid FAT filesystem
[   69.329447] FAT-fs (sdb5): invalid media value (0xe2)
[   69.329450] FAT-fs (sdb5): Can't find a valid FAT filesystem
[   69.330603] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device sdb5.
[   69.331988] hfsplus: unable to find HFS+ superblock
[   69.333176] qnx4: wrong fsid in superblock.
[   69.334241] You didn't specify the type of your ufs filesystem

mount -t ufs -o
ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ...

>>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old
[   69.334404] ufs_read_super: bad magic number
[   69.338026] hfs: can't find a HFS filesystem on dev sdb5
[   69.376878] EXT4-fs (sdc5): VFS: Can't find ext4 filesystem
[   69.378014] EXT4-fs (sdc5): VFS: Can't find ext4 filesystem
[   69.379144] EXT4-fs (sdc5): VFS: Can't find ext4 filesystem
[   69.383795] ISOFS: Unable to identify CD-ROM format.
[   69.386105] REISERFS warning (device sdc5): sh-2021 reiserfs_fill_super: can
not find reiserfs on sdc5
[   69.387436] XFS (sdc5): bad magic number
[   69.387442] ffff880796b36000: 52 56 be 1b 81 e8 39 01 5e bf f4 81 66 8b 2d
83  RV....9.^...f.-.
[   69.387445] ffff880796b36010: 7d 08 00 0f 84 e2 00 80 7c ff 00 74 46 66 8b
1d  }.......|..tFf..
[   69.387447] ffff880796b36020: 66 8b 4d 04 66 31 c0 b0 7f 39 45 08 7f 03 8b
45  f.M.f1...9E....E
[   69.387457] ffff880796b36030: 08 29 45 08 66 01 05 66 83 55 04 00 c7 04 10
00  .)E.f..f.U......
[   69.387460] XFS (sdc5): Internal error xfs_sb_read_verify at line 780 of
file
/home/abuild/rpmbuild/BUILD/kernel-default-3.11.10/linux-3.11/fs/xfs/xfs_mount.c.
 Caller 0xffffffffa063c295

[   69.387463] CPU: 0 PID: 175 Comm: kworker/0:1H Tainted: G           O
3.11.10-21-default #1
[   69.387464] Hardware name: System manufacturer System Product Name/P8H67-M
PRO, BIOS 1106 10/17/2011
[   69.387479] Workqueue: xfslogd xfs_buf_iodone_work [xfs]
[   69.387481]  0000000000000001 ffffffff8155765b ffff88081562b000
ffffffffa063e7d6
[   69.387484]  0000030c7d08000f ffffffffa063c295 ffff880796b41e00
0000000000000016
[   69.387486]  ffff88081562b000 ffffe8ffffc01600 ffffffffa068dcdd
ffffffffa063c295
[   69.387488] Call Trace:
[   69.387498]  [<ffffffff81004878>] dump_trace+0x78/0x2c0
[   69.387502]  [<ffffffff81004b4f>] show_stack_log_lvl+0x8f/0x170
[   69.387505]  [<ffffffff81005e0c>] show_stack+0x1c/0x50
[   69.387509]  [<ffffffff8155765b>] dump_stack+0x41/0x51
[   69.387521]  [<ffffffffa063e7d6>] xfs_corruption_error+0x56/0x80 [xfs]
[   69.387558]  [<ffffffffa068dcdd>] xfs_sb_read_verify+0xfd/0x120 [xfs]
[   69.387625]  [<ffffffffa063c295>] xfs_buf_iodone_work+0x75/0xd0 [xfs]
[   69.387641]  [<ffffffff8106881d>] process_one_work+0x16d/0x420
[   69.387644]  [<ffffffff810693e6>] worker_thread+0x116/0x3b0
[   69.387648]  [<ffffffff8106f8ff>] kthread+0xaf/0xc0
[   69.387651]  [<ffffffff8156563c>] ret_from_fork+0x7c/0xb0
[   69.387654] XFS (sdc5): Corruption detected. Unmount and run xfs_repair
[   69.387686] XFS (sdc5): SB validate failed with error 22.
[   69.390205] FAT-fs (sdc5): invalid media value (0xe2)
[   69.390206] FAT-fs (sdc5): Can't find a valid FAT filesystem
[   69.391228] FAT-fs (sdc5): invalid media value (0xe2)
[   69.391231] FAT-fs (sdc5): Can't find a valid FAT filesystem
[   69.392288] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device sdc5.
[   69.393400] hfsplus: unable to find HFS+ superblock
[   69.394429] qnx4: wrong fsid in superblock.
[   69.395385] You didn't specify the type of your ufs filesystem

mount -t ufs -o
ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ...

>>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old
[   69.395535] ufs_read_super: bad magic number
[   69.398655] hfs: can't find a HFS filesystem on dev sdc
Comment 1 Dave Chinner 2014-09-03 01:07:02 UTC
What's the bug? It's not an XFs filesystem and for a while XFS was warning noisily about it. fixed by commit 31625f2 ("xfs: don't emit corruption noise on fs probes"). Please close.
Comment 2 Anton Kochkov 2014-09-03 09:17:11 UTC
Yep, i knew that it is not XFS, just too much noise for wrong result on fs probes. Marked as fixed then, thanks.

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