WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130()

[Almas]

x86 Ubuntu Jaunty 9.04 upgraded to Karmic 9.10 beta.

There is an attention: "Crash report detected" Then saying. And then said "Your system encountered a serious kernel problem".
I restarted few times. But problem still there.

Please fix this.

ProblemType: KernelOops
AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access /dev/snd/: No such file or directory
Annotation: Your system might become unstable now and might need to be restarted.
AplayDevices: aplay: device_list:223: no soundcards found...
Architecture: i386
ArecordDevices: arecord: device_list:223: no soundcards found...
Date: Mon Oct 5 02:08:43 2009
DistroRelease: Ubuntu 9.10
Failure: oops
MachineType: Kobian PI945GCM
Package: linux-image-2.6.31-11-generic 2.6.31-11.38
ProcCmdLine: root=UUID=13212a4c-b807-48be-82c4-5e540cf57224 ro quiet splash
ProcVersionSignature: Ubuntu 2.6.31-11.38-generic
SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/buildd/linux-2.6.31/fs/quota/dquot.c:964 dquot_claim_space+0x84/0x130()
Uname: Linux 2.6.31-11-generic i686
dmi.bios.date: 05/08/2007
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 080012
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: PI945GCM
dmi.board.vendor: Kobian
dmi.board.version: ECS
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Kobian
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr080012:bd05/08/2007:svnKobian:pnPI945GCM:pvr1.X:rvnKobian:rnPI945GCM:rvrECS:cvnKobian:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: PI945GCM
dmi.product.version: 1.X
dmi.sys.vendor: Kobian

[Almas (almasd)]

screenshot

[Almas (almasd)]

"Crash report detected"
"Your system encountered a serious kernel problem"

Didn't resolved yet. I think that it's related with Intel HDA Audio hardware (with sigmatel chip?) bug. On windows this is detected that named "HDT audio". It was OK on jaunty.

[Almas (almasd)]

Didn't fixed yet on

Kernel Linux 2.6.31-13-generic
GNOME 2.28

[Manus (manus)]

Nov 18 23:16:26 ns***** kernel: ------------[ cut here ]------------
Nov 18 23:16:26 ns***** kernel: WARNING: at fs/quota/dquot.c:964 dquot_claim_space+0x151/0x180()
Nov 18 23:16:26 ns***** kernel: Hardware name:
Nov 18 23:16:26 ns***** kernel: Pid: 393, comm: pdflush Tainted: G W 2.6.31.5-grsec-xxxx-grs-ipv6-64 #2
Nov 18 23:16:26 ns***** kernel: Call Trace:
Nov 18 23:16:26 ns***** kernel: [<ffffffff818e499c>] ? __down_read+0x1c/0xbb
Nov 18 23:16:26 ns***** kernel: [<ffffffff8113d491>] ? dquot_claim_space+0x151/0x180
Nov 18 23:16:26 ns***** kernel: [<ffffffff8106a053>] warn_slowpath_common+0x73/0xc0
Nov 18 23:16:26 ns***** kernel: [<ffffffff8106a0af>] warn_slowpath_null+0xf/0x20
Nov 18 23:16:26 ns***** kernel: [<ffffffff8113d491>] dquot_claim_space+0x151/0x180
Nov 18 23:16:26 ns***** kernel: [<ffffffff811e062b>] ext4_mb_mark_diskspace_used+0x39b/0x3b0
Nov 18 23:16:26 ns***** kernel: [<ffffffff811dfafc>] ? ext4_mb_initialize_context+0x7c/0x170
Nov 18 23:16:26 ns***** kernel: [<ffffffff811e348d>] ext4_mb_new_blocks+0x2bd/0x440
Nov 18 23:16:26 ns***** kernel: [<ffffffff811d8aeb>] ? ext4_ext_find_extent+0x13b/0x2f0
Nov 18 23:16:26 ns***** kernel: [<ffffffff811da6c5>] ext4_ext_get_blocks+0x5b5/0xff0
Nov 18 23:16:26 ns***** kernel: [<ffffffff81469afa>] ? __make_request+0x25a/0x3e0
Nov 18 23:16:26 ns***** kernel: [<ffffffff81467cd7>] ? generic_make_request+0x207/0x320
Nov 18 23:16:26 ns***** kernel: [<ffffffff818e48cc>] ? __down_write_nested+0x1c/0xc0
Nov 18 23:16:26 ns***** kernel: [<ffffffff818e499c>] ? __down_read+0x1c/0xbb
Nov 18 23:16:26 ns***** kernel: [<ffffffff811c5419>] ext4_get_blocks+0x1f9/0x370
Nov 18 23:16:26 ns***** kernel: [<ffffffff811c5915>] mpage_da_map_blocks+0xc5/0x7e0
Nov 18 23:16:26 ns***** kernel: [<ffffffff810b8652>] ? pagevec_lookup_tag+0x22/0x30
Nov 18 23:16:26 ns***** kernel: [<ffffffff810b67a2>] ? write_cache_pages+0x132/0x470
Nov 18 23:16:26 ns***** kernel: [<ffffffff811c6590>] ? __mpage_da_writepage+0x0/0x190
Nov 18 23:16:26 ns***** kernel: [<ffffffff811f1317>] ? jbd2_journal_stop+0x217/0x290
Nov 18 23:16:26 ns***** kernel: [<ffffffff811c631d>] ext4_da_writepages+0x2ed/0x490
Nov 18 23:16:26 ns***** kernel: [<ffffffff810b6b38>] do_writepages+0x28/0x50
Nov 18 23:16:26 ns***** kernel: [<ffffffff8110ab1b>] writeback_single_inode+0x1db/0x480
Nov 18 23:16:26 ns***** kernel: [<ffffffff8105d298>] ? dequeue_entity+0x18/0x1a0
Nov 18 23:16:26 ns***** kernel: [<ffffffff8105e205>] ? dequeue_task_fair+0x45/0xb0
Nov 18 23:16:26 ns***** kernel: [<ffffffff8110b2e1>] generic_sync_sb_inodes+0x2e1/0x4c0
Nov 18 23:16:26 ns***** kernel: [<ffffffff8110b59f>] writeback_inodes+0x4f/0xf0
Nov 18 23:16:26 ns***** kernel: [<ffffffff810b6cec>] wb_kupdate+0xbc/0x140
Nov 18 23:16:26 ns***** kernel: [<ffffffff810b7ac0>] ? pdflush+0x0/0x250
Nov 18 23:16:26 ns***** kernel: [<ffffffff810b7c0c>] pdflush+0x14c/0x250
Nov 18 23:16:26 ns***** kernel: [<ffffffff810b6c30>] ? wb_kupdate+0x0/0x140
Nov 18 23:16:26 ns***** kernel: [<ffffffff81082f56>] kthread+0xa6/0xc0
Nov 18 23:16:26 ns***** kernel: [<ffffffff8102de3a>] child_rip+0xa/0x20
Nov 18 23:16:26 ns***** kernel: [<fffff...

[Kamilion (kamilion)]

Disk quotas are on and you're using EXT4.

Disable quotas to stop the OOPS messages:

sudo quotaoff -a -f

Disable quotas in your /etc/fstab if you're not using them.

Example:

# / was on /dev/sda2 during installation
UUID=acee041c-a2a8-4ca4-9b51-19aa423f122e / ext4 errors=remount-ro,usrquota,grpquota 0 1

Remove usrquota and grpquota if they exist.

# / was on /dev/sda2 during installation
UUID=acee041c-a2a8-4ca4-9b51-19aa423f122e / ext4 errors=remount-ro 0 1

[Almas (almasd)]

Solved:

I parallel fresh installed ubuntu 9.10 on new partition without delete my old upgraded installation.
And then I rebooted and start with my old installation. There was surprise, kernel oops problem had gone away.
After that I deleted new installation and partition then I recover my grub2. Now my upgraded old Ubuntu installation is working charm :)

I think that its grub2 boot problem. Try to reinstall and recover grub2.

[Almas (almasd)]

Oh sorry I forgot I edited fstab like this:
/ ext4 relatime,errors=remount-ro,usrjquota=aquota.user,grpjquota=aquota.group,jqfmt=vfsv0 0 1

[peraniy (info-balsoft)]

Give FStab to this type:
/ Ext4 relatime, errors = remount-ro, usrquota, grpquota 0 1

And this error will disappear. This happens after upgrading the kernel.

[Jeremy Foshee (jeremyfoshee)]

Fix Releasing per OR indication that this issue is now resolved for them. Removed team assignment.

~JFo