Public bug reported:
I've got 2 NFS servers that have been running Ubuntu 12.04 for a number
of years. For the last 9 months or so they've been happily running
kernel 3.8.0-44 with no problem. As soon as I upgraded them to 3.13.0-53
the both experienced the same problem on an XFS filesystem when it
started to have a heavy write load:
[267127.795322] XFS (sda1): Internal error xfs_attr3_leaf_write_verify at line
216 of file /build/buildd/linux-lts-trusty-3.13.0/fs/xfs/xfs_attr_leaf.c.
Caller 0xffffffffa0250ada
[267127.811202] CPU: 10 PID: 28744 Comm: xfsaild/sda1 Tainted: G I
3.13.0-53-generic #89~precise1-Ubuntu
[267127.811206] Hardware name: IBM System x3690 X5 -[7148AC1]-/Node 1, System
Card, BIOS -[MLE170CUS-1.70]- 09/23/2011
[267127.811211] 0000000000000001 ffff881016b7bb38 ffffffff8175a3e4
ffff88103f34f030
[267127.811221] ffff881023d9c000 ffff881016b7bb58 ffffffffa025317f
ffffffffa0250ada
[267127.811228] ffffffff00000001 ffff881016b7bb98 ffffffffa02531ee
00000fe000200000
[267127.811236] Call Trace:
[267127.811251] [<ffffffff8175a3e4>] dump_stack+0x46/0x58
[267127.811311] [<ffffffffa025317f>] xfs_error_report+0x3f/0x50 [xfs]
[267127.811337] [<ffffffffa0250ada>] ? _xfs_buf_ioapply+0x6a/0x140 [xfs]
[267127.811363] [<ffffffffa02531ee>] xfs_corruption_error+0x5e/0x90 [xfs]
[267127.811396] [<ffffffffa02711b0>] xfs_attr3_leaf_write_verify+0x100/0x120
[xfs]
[267127.811421] [<ffffffffa0250ada>] ? _xfs_buf_ioapply+0x6a/0x140 [xfs]
[267127.811445] [<ffffffffa0250e05>] ? xfs_bdstrat_cb+0x65/0xf0 [xfs]
[267127.811470] [<ffffffffa0250e05>] ? xfs_bdstrat_cb+0x65/0xf0 [xfs]
[267127.811494] [<ffffffffa0250ada>] _xfs_buf_ioapply+0x6a/0x140 [xfs]
[267127.811505] [<ffffffff8109fba0>] ? try_to_wake_up+0x210/0x210
[267127.811530] [<ffffffffa0250d29>] xfs_buf_iorequest+0x59/0xd0 [xfs]
[267127.811554] [<ffffffffa0250e05>] xfs_bdstrat_cb+0x65/0xf0 [xfs]
[267127.811579] [<ffffffffa0251013>] __xfs_buf_delwri_submit+0x183/0x210 [xfs]
[267127.811604] [<ffffffffa0251ac0>] ? xfs_buf_delwri_submit_nowait+0x20/0x30
[xfs]
[267127.811630] [<ffffffffa0251ac0>] xfs_buf_delwri_submit_nowait+0x20/0x30
[xfs]
[267127.811673] [<ffffffffa02b4f66>] xfsaild_push+0x126/0x5b0 [xfs]
[267127.811716] [<ffffffffa02b548f>] xfsaild+0x9f/0x140 [xfs]
[267127.811757] [<ffffffffa02b53f0>] ? xfsaild_push+0x5b0/0x5b0 [xfs]
[267127.811766] [<ffffffff8108fcd9>] kthread+0xc9/0xe0
[267127.811772] [<ffffffff8108fc10>] ? flush_kthread_worker+0xb0/0xb0
[267127.811781] [<ffffffff8176f928>] ret_from_fork+0x58/0x90
[267127.811787] [<ffffffff8108fc10>] ? flush_kthread_worker+0xb0/0xb0
[267127.811791] XFS (sda1): Corruption detected. Unmount and run xfs_repair
[267127.818679] XFS (sda1): xfs_do_force_shutdown(0x8) called from line 1320 of
file /build/buildd/linux-lts-trusty-3.13.0/fs/xfs/xfs_buf.c. Return address =
0xffffffffa0250bad
[267127.818927] XFS (sda1): xfs_imap_to_bp: xfs_trans_read_buf() returned error
5.
[267127.820914] XFS (sda1): Corruption of in-memory data detected. Shutting
down filesystem
[267127.829131] XFS (sda1): Please umount the filesystem and rectify the
problem(s)
I've not been able to reproduce this on demand outside our production
workload. Downgrading the machines back to 3.8.0-44 has returned us to
stability.
** Affects: linux-lts-trusty (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1468039
Title:
XFS: Corruption of in-memory data detected
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1468039/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
