From: "Dr.Dre" <pharon@gmail.com>
To: reiserfs-list@namesys.com
Subject: Kernel bug 2.6.14-rc1-mm1 4Kstacks preempt smp
Date: Sat, 17 Sep 2005 04:59:40 +0300 [thread overview]
Message-ID: <5d8b7b9050916185945e83609@mail.gmail.com> (raw)
I have a bug report for reiser4 in 2.6.14-rc1-mm1 with 4k stacks,
preempt and smp.
firefox has triggerred the bug twice and I had to fsck the filesystem
with --fix --build-fs
------------[ cut here ]------------
kernel BUG at <bad filename>:59883!
invalid operand: 0000 [#1]
PREEMPT SMP
last sysfs file: /class/sound/seq/dev
Modules linked in: snd_seq_instr snd_seq_midi_emul snd_seq_midi
snd_seq_midi_event snd_seq firmware_class nls_utf8 nls_cp864 vfat fat
nls_base af_packet joydev tsdev ohci_hcd ehci_hcd yealink usbhid
mousedev nvidia snd_pcm_oss snd_mixer_oss video via_rhine uhci_hcd
usbcore tpm_nsc tpm_infineon tpm_atmel tpm thermal speedstep_lib
snd_cmipci gameport snd_pcm snd_page_alloc snd_opl3_lib snd_timer
snd_hwdep snd_mpu401_uart snd_rawmidi snd_seq_device snd soundcore
shpchp pci_hotplug rtc processor loop intel_agp agpgart i2c_i801
i2c_core fan cpufreq_userspace cpufreq_stats freq_table
cpufreq_powersave cpufreq_ondemand cpufreq_conservative container
button battery
CPU: 0
EIP: 0060:[<c01d56fb>] Tainted: P VLI
EFLAGS: 00010297 (2.6.14-rc1-mm1)
EIP is at sub_from_ctx_grabbed+0x2b/0x30
eax: 00000000 ebx: 00000000 ecx: 00000001 edx: 00000000
esi: d24deec0 edi: df69e800 ebp: d50fc9e0 esp: cea25d8c
ds: 007b es: 007b ss: 0068
Process firefox-bin (pid: 10393, threadinfo=cea25000 task=de659050)
Stack: 00000001 00000000 c01d63c0 d24deec0 00000001 00000000 de202680 d50fc9e0
d50fc9e0 ce6cb8d4 c01d8594 d50fc9e0 00000001 00000000 de202680 d50fc9e0
de2026b4 c01d85e7 de202680 d50fc9e0 00000000 de202680 c01d861e de202680
Call Trace:
[<c01d63c0>] grabbed2flush_reserved_nolock+0x30/0x70
[<c01d8594>] do_jnode_make_dirty+0xf4/0x120
[<c01d85e7>] jnode_make_dirty_locked+0x27/0x40
[<c01d861e>] znode_make_dirty+0x1e/0x90
[<c01ef1b5>] update_sd_at+0xc5/0x1f0
[<c01ef32d>] update_sd+0x4d/0x70
[<c01ee5fb>] write_sd_by_inode_common+0x8b/0x90
[<c01e37c8>] reiser4_dirty_inode+0x18/0x70
[<c0180883>] __mark_inode_dirty+0xb3/0x190
[<c01784c4>] update_atime+0x54/0x80
[<c01f1aee>] read_unix_file+0x35e/0x3c0
[<c015d316>] vfs_read+0xa6/0x140
[<c015d64d>] sys_read+0x3d/0x70
[<c0102d7b>] sysenter_past_esp+0x54/0x79
Code: 56 53 8b 74 24 0c 8b 5c 24 14 8b 4c 24 10 8b 56 78 8b 46 74 39
da 76 0d 29 c8 19 da 89 46 74 89 56 78 5b 5e c3 72 04 39 c8 73 ed <0f>
0b eb e9 90 8b 4c 24 04 8b 41 74 8b 51 78 03 44 24 08 13 54
<6>note: firefox-bin[10393] exited with preempt_count 3
Please request any extra info you need.
Thanks and keep up the good work.
next reply other threads:[~2005-09-17 1:59 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-17 1:59 Dr.Dre [this message]
2005-09-19 6:54 ` Kernel bug 2.6.14-rc1-mm1 4Kstacks preempt smp Vladimir V. Saveliev
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=5d8b7b9050916185945e83609@mail.gmail.com \
--to=pharon@gmail.com \
--cc=reiserfs-list@namesys.com \
/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.