From: bugzilla-daemon@bugzilla.kernel.org
To: linux-ext4@vger.kernel.org
Subject: [Bug 15074] Problem with quota on ext4
Date: Fri, 29 Jan 2010 17:28:03 GMT [thread overview]
Message-ID: <201001291728.o0THS3is018395@demeter.kernel.org> (raw)
In-Reply-To: <bug-15074-13602@http.bugzilla.kernel.org/>
http://bugzilla.kernel.org/show_bug.cgi?id=15074
Tim Bauer <gt6@gmx.net> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |gt6@gmx.net
--- Comment #1 from Tim Bauer <gt6@gmx.net> 2010-01-29 17:27:58 ---
I can confirm this on 2.6.32.6 (built Jan 25). It's the official Archlinux
kernel26. Using these fstab options:
/dev/sda1 / ext4 defaults,noatime,usrjquota=aquota.user,jqfmt=vfsv0 0 1
/dev/sda2 /home ext4 defaults,noatime,usrjquota=aquota.user,jqfmt=vfsv0 0 1
After a couple of minutes, and lots and lots of these backtraces, the machine
remounts / readonly and spits a couple of quota and IO errors to TTY1. Here's
the backtrace:
Jan 29 01:07:52 jackfruit kernel: ------------[ cut here ]------------
Jan 29 01:07:52 jackfruit kernel: WARNING: at fs/quota/dquot.c:964 dquot_claim_
space+0x14c/0x170()
Jan 29 01:07:52 jackfruit kernel: Hardware name: System Product Name
Jan 29 01:07:52 jackfruit kernel: Modules linked in: quota_v2 quota_tree snd_se
q_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_via82xx_modem snd_via82xx sn
d_pcm_oss snd_ac97_codec snd_mixer_oss snd_mpu401 ac97_bus snd_mpu401_uart batt
ery snd_pcm snd_rawmidi fan ppdev snd_timer analog snd_seq_device ac uhci_hcd i
2c_viapro lp psmouse snd ns558 parport_pc edac_core ehci_hcd asus_atk0110
serio_raw pcspkr thermal shpchp edac_mce_amd gameport parport button k8temp
processor snd_page_alloc soundcore i2c_core sg evdev usbcore sky2 pci_hotplug
rtc_cmos rtc_core rtc_lib ext4 mbcache jbd2 crc16 sr_mod cdrom sd_mod pata_via
sata_via pata_acpi ata_generic 3w_9xxx libata scsi_mod
Jan 29 01:07:52 jackfruit kernel: Pid: 1324, comm: flush-8:0 Tainted: G
W 2.6.32-ARCH #1
Jan 29 01:07:52 jackfruit kernel: Call Trace:
Jan 29 01:07:52 jackfruit kernel: [<ffffffff810579d3>] ?
warn_slowpath_common+0x73/0xb0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81164acc>] ?
dquot_claim_space+0x14c/0x170
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa010b65b>] ?
ext4_mb_mark_diskspace_used+0x3eb/0x4c0 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa010fbdb>] ?
ext4_mb_new_blocks+0x29b/0x5a0 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa010473f>] ?
ext4_ext_find_extent+0x2af/0x2f0 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa01068d0>] ?
ext4_ext_get_blocks+0xe40/0x1610 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa010fbdb>] ? ext4_mb_new_blocks+0x2
9b/0x5a0 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa010473f>] ? ext4_ext_find_extent+0
x2af/0x2f0 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa01068d0>] ? ext4_ext_get_blocks+0x
e40/0x1610 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffff810d5fe9>] ?
mempool_alloc+0x59/0x140
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa00e44cb>] ?
ext4_get_blocks+0x1fb/0x370 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa00e47cb>] ?
mpage_da_map_blocks+0xbb/0x450 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffffa00e4e9a>] ?
ext4_da_writepages+0x33a/0x700 [ext4]
Jan 29 01:07:52 jackfruit kernel: [<ffffffff810db030>] ? __writepage+0x0/0x30
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81075e04>] ?
bit_waitqueue+0x14/0xcJan 29 01:07:52 jackfruit kernel: [<ffffffff81075e04>] ?
bit_waitqueue+0x14/0xc
0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81135b03>] ?
writeback_single_inode+0xf3/0x3c0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81136b63>] ?
writeback_inodes_wb+0x403/0x5d0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81136e3d>] ?
wb_writeback+0x10d/0x1e0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff811371c9>] ?
wb_do_writeback+0x1d9/0x1f0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81067e20>] ?
process_timeout+0x0/0x10
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81137223>] ?
bdi_writeback_task+0x43/0xd0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff810ecf80>] ? bdi_start_fn+0x0/0xf0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff810ecffe>] ? bdi_start_fn+0x7e/0xf0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff810ecf80>] ? bdi_start_fn+0x0/0xf0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81075b5e>] ? kthread+0x8e/0xa0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff8101311a>] ? child_rip+0xa/0x20
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81075ad0>] ? kthread+0x0/0xa0
Jan 29 01:07:52 jackfruit kernel: [<ffffffff81013110>] ? child_rip+0x0/0x20
Jan 29 01:07:52 jackfruit kernel: ---[ end trace 366c68d94c2ad887 ]---
--
Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are watching the assignee of the bug.
next prev parent reply other threads:[~2010-01-29 17:28 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-16 21:49 [Bug 15074] New: Problem with quota on ext4 bugzilla-daemon
2010-01-29 17:28 ` bugzilla-daemon [this message]
2010-02-02 17:49 ` [Bug 15074] " bugzilla-daemon
2010-02-09 14:41 ` bugzilla-daemon
2010-02-09 15:10 ` bugzilla-daemon
2010-02-09 16:02 ` bugzilla-daemon
2010-02-09 16:36 ` bugzilla-daemon
2010-02-09 16:57 ` bugzilla-daemon
2010-02-09 17:25 ` bugzilla-daemon
2010-02-09 17:27 ` bugzilla-daemon
2010-02-10 6:18 ` bugzilla-daemon
2010-02-10 6:38 ` bugzilla-daemon
2010-02-10 8:50 ` bugzilla-daemon
2010-02-10 19:01 ` bugzilla-daemon
2010-02-10 19:17 ` bugzilla-daemon
2010-02-15 14:20 ` bugzilla-daemon
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201001291728.o0THS3is018395@demeter.kernel.org \
--to=bugzilla-daemon@bugzilla.kernel.org \
--cc=linux-ext4@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.