lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Thu, 07 Mar 2019 08:39:49 +0000
From:   bugzilla-daemon@...zilla.kernel.org
To:     linux-ext4@...r.kernel.org
Subject: [Bug 202809] New: ext4: ext4_xattr_ibody_get:591: comm
 systemd-journal: corrupted in-inode xattr

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@...nel-bugs.osdl.org
          Reporter: feng.tang@...el.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@...41008f0ce4d53849cdc7cec0f8a29-000000000003045c-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!

-- 
You are receiving this mail because:
You are watching the assignee of the bug.

Powered by blists - more mailing lists