* [Bug 202809] New: ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr
@ 2019-03-07 8:39 bugzilla-daemon
2019-03-08 3:50 ` [Bug 202809] " bugzilla-daemon
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: bugzilla-daemon @ 2019-03-07 8:39 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=202809
Bug ID: 202809
Summary: ext4: ext4_xattr_ibody_get:591: comm systemd-journal:
corrupted in-inode xattr
Product: File System
Version: 2.5
Kernel Version: 4.19.23-19
Hardware: Intel
OS: Linux
Tree: Mainline
Status: NEW
Severity: high
Priority: P1
Component: ext4
Assignee: fs_ext4@kernel-bugs.osdl.org
Reporter: feng.tang@intel.com
Regression: No
Created attachment 281569
--> https://bugzilla.kernel.org/attachment.cgi?id=281569&action=edit
fsck output
When we run some stress test on our platform, we saw error message like this:
[49074.700194] EXT4-fs error (device mmcblk1p1): ext4_xattr_ibody_get:591:
inode #164242: comm systemd-journal: corrupted in-inode xattr
[49074.701633] EXT4-fs error (device mmcblk1p1): ext4_xattr_ibody_get:591:
inode #164247: comm systemd-journal: corrupted in-inode xattr
[49074.703260] EXT4-fs error (device mmcblk1p1): ext4_xattr_ibody_get:591:
inode #164245: comm systemd-journal: corrupted in-inode xattr
[49079.621065] EXT4-fs error: 39 callbacks suppressed
kernel version is 4.19.23-19.
CPU: Intel(R) Atom(TM) Processor A3960 @ 1.90GHz
rootfs: emmc storage card
Running on top of a hypervisor (ACRN)
When the error message happens, the GUI will stop working, sometimes the serial
console will stop too, but we can still connect to it through SSH connections,
and if we run fsck on that system, will see some error info (full log
attached).
some are:
Multiply-claimed block(s) in inode 164223: 656535
Multiply-claimed block(s) in inode 164224: 673971 757260--758282
Multiply-claimed block(s) in inode 164225: 656531
File
/var/log/journal/cf5c3ff473bd4a2dbfc890565e0439f9/system@e2d41008f0ce4d53849cdc7cec0f8a29-000000000003045c-0005831a9bb56af7.journal
(inode #164224, mod time Sat Mar 2 11:13:48 2019)
has 1024 multiply-claimed block(s), shared with 1 file(s):
/var/log/crashlog/vmevent393_98cd58c91b1da34b635e/crashfile (inode
#164240, mod time Sat Mar 2 11:13:48 2019)
Could you please help to check, and provide some hints for debugging? thanks!
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* [Bug 202809] ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr
2019-03-07 8:39 [Bug 202809] New: ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr bugzilla-daemon
@ 2019-03-08 3:50 ` bugzilla-daemon
2019-03-08 18:10 ` bugzilla-daemon
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2019-03-08 3:50 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=202809
--- Comment #1 from Feng Tang (feng.tang@intel.com) ---
according to our test, when there error happens, the system(including
systemd-journal) is busy writing logs into different log files under different
directories. (mostly under /var/log/)
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* [Bug 202809] ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr
2019-03-07 8:39 [Bug 202809] New: ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr bugzilla-daemon
2019-03-08 3:50 ` [Bug 202809] " bugzilla-daemon
@ 2019-03-08 18:10 ` bugzilla-daemon
2019-03-09 7:43 ` bugzilla-daemon
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2019-03-08 18:10 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=202809
--- Comment #2 from Theodore Tso (tytso@mit.edu) ---
Can you try reproducing the problem when using something more robust than an
emmc storage card? The errors:
Multiply-claimed block(s) in inode 164223: 656535
alongside the xattr errors strongly suggest read or writes being corrupted.
So the first thing I would ask is: (a) can you reproduce this on multiple emmc
cards? (b) can you use some other storage, say, a USB-attached SSD, as
opposed to crap flash (or to be politically correct, "cost-optimized flash" :-)
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* [Bug 202809] ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr
2019-03-07 8:39 [Bug 202809] New: ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr bugzilla-daemon
2019-03-08 3:50 ` [Bug 202809] " bugzilla-daemon
2019-03-08 18:10 ` bugzilla-daemon
@ 2019-03-09 7:43 ` bugzilla-daemon
2019-04-11 1:40 ` bugzilla-daemon
2021-01-18 2:33 ` bugzilla-daemon
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2019-03-09 7:43 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=202809
--- Comment #3 from Feng Tang (feng.tang@intel.com) ---
Thanks for your prompt response.
We cannot change the emmc card as it is fixed on the board. One other
interesting thing is, we have 2 labs, each has 10 boards to do the stress test,
and only the boards in one lab can reproduce the issue, so we are doubting some
env setup trigger the issue, and not the emmc hw issue.
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* [Bug 202809] ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr
2019-03-07 8:39 [Bug 202809] New: ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr bugzilla-daemon
` (2 preceding siblings ...)
2019-03-09 7:43 ` bugzilla-daemon
@ 2019-04-11 1:40 ` bugzilla-daemon
2021-01-18 2:33 ` bugzilla-daemon
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2019-04-11 1:40 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=202809
Feng Tang (feng.tang@intel.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |INVALID
--- Comment #4 from Feng Tang (feng.tang@intel.com) ---
We has some more findings, if we disable the HW cache feature of the eMMC card
hardened in our board, then the issue cannot be reproduced.
So it seems to be like a HW issue, let's close it. And thanks for your help.
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* [Bug 202809] ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr
2019-03-07 8:39 [Bug 202809] New: ext4: ext4_xattr_ibody_get:591: comm systemd-journal: corrupted in-inode xattr bugzilla-daemon
` (3 preceding siblings ...)
2019-04-11 1:40 ` bugzilla-daemon
@ 2021-01-18 2:33 ` bugzilla-daemon
4 siblings, 0 replies; 6+ messages in thread
From: bugzilla-daemon @ 2021-01-18 2:33 UTC (permalink / raw)
To: linux-ext4
https://bugzilla.kernel.org/show_bug.cgi?id=202809
Hushup (1158340263@qq.com) changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |1158340263@qq.com
--- Comment #5 from Hushup (1158340263@qq.com) ---
Hi ,We meet the same problem too,Can you share us how to reproduce the problem?
Thanks.
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