Hi
this bug seems to also affect me :
Dec 19 20:21:11 romu kernel: [ 3029.109614] ------------[ cut here ]------------
Dec 19 20:21:11 romu kernel: [ 3029.109642] WARNING: at
/build/buildd/linux-2.6.36/fs/buffer.c:1152 mark_buffer_dirty+0x87/0xa0()
Dec 19 20:21:11 romu kernel: [ 3029.109653] Hardware name: HP Pavilion dv7
Notebook PC
Dec 19 20:21:11 romu kernel: [ 3029.109661] Modules linked in: usb_storage
binfmt_misc vboxnetadp vboxnetflt vboxdrv parport_pc ppdev
snd_hda_codec_atihdmi arc4 snd_hda_codec_idt snd_hda_intel snd_hda_codec
snd_hwdep snd_pcm radeon snd_seq_midi ath5k snd_rawmidi snd_seq_midi_event
mac80211 snd_seq ttm drm_kms_helper snd_timer ath snd_seq_device ir_lirc_codec
uvcvideo lirc_dev joydev hp_wmi ir_sony_decoder cfg80211 videodev
ir_jvc_decoder snd ir_rc6_decoder jmb38x_ms edac_core v4l1_compat drm
rc_rc6_mce v4l2_compat_ioctl32 psmouse ir_rc5_decoder i2c_algo_bit memstick
ir_nec_decoder soundcore serio_raw snd_page_alloc shpchp ene_ir edac_mce_amd
video i2c_piix4 k10temp output hp_accel lis3lv02d ir_core input_polldev lp
parport firewire_ohci firewire_core sdhci_pci ahci sdhci led_class crc_itu_t
r8169 mii libahci pata_atiixp
Dec 19 20:21:11 romu kernel: [ 3029.109900] Pid: 2459, comm: kjournald Not
tainted 2.6.36-1-generic #7-Ubuntu
Dec 19 20:21:11 romu kernel: [ 3029.109910] Call Trace:
Dec 19 20:21:11 romu kernel: [ 3029.109936] [<ffffffff810617cf>]
warn_slowpath_common+0x7f/0xc0
Dec 19 20:21:11 romu kernel: [ 3029.109953] [<ffffffff8106182a>]
warn_slowpath_null+0x1a/0x20
Dec 19 20:21:11 romu kernel: [ 3029.109968] [<ffffffff81184ec7>]
mark_buffer_dirty+0x87/0xa0
Dec 19 20:21:11 romu kernel: [ 3029.109985] [<ffffffff8122e1dd>]
journal_update_superblock+0x8d/0xf0
Dec 19 20:21:11 romu kernel: [ 3029.110001] [<ffffffff811be0a4>] ?
disk_name+0x64/0xc0
Dec 19 20:21:11 romu kernel: [ 3029.110104] [<ffffffff8122e2fb>]
__journal_abort_soft+0xbb/0xf0
Dec 19 20:21:11 romu kernel: [ 3029.110127] [<ffffffff8122e33e>]
journal_abort+0xe/0x10
Dec 19 20:21:11 romu kernel: [ 3029.110155] [<ffffffff8122ac69>]
journal_commit_transaction+0x869/0xe80
Dec 19 20:21:11 romu kernel: [ 3029.110183] [<ffffffff81070c5c>] ?
lock_timer_base+0x3c/0x70
Dec 19 20:21:11 romu kernel: [ 3029.110203] [<ffffffff81071613>] ?
try_to_del_timer_sync+0x83/0xe0
Dec 19 20:21:11 romu kernel: [ 3029.110224] [<ffffffff8122dfed>]
kjournald+0xed/0x250
Dec 19 20:21:11 romu kernel: [ 3029.110248] [<ffffffff81082c80>] ?
autoremove_wake_function+0x0/0x40
Dec 19 20:21:11 romu kernel: [ 3029.110269] [<ffffffff8122df00>] ?
kjournald+0x0/0x250
Dec 19 20:21:11 romu kernel: [ 3029.110290] [<ffffffff81082726>]
kthread+0x96/0xa0
Dec 19 20:21:11 romu kernel: [ 3029.110313] [<ffffffff8100bf64>]
kernel_thread_helper+0x4/0x10
Dec 19 20:21:11 romu kernel: [ 3029.110335] [<ffffffff81082690>] ?
kthread+0x0/0xa0
Dec 19 20:21:11 romu kernel: [ 3029.110356] [<ffffffff8100bf60>] ?
kernel_thread_helper+0x0/0x10
Dec 19 20:21:11 romu kernel: [ 3029.110372] ---[ end trace d709f42d8ef5089a ]---
It's easily reproductible : just plug my multimedia hard drive
I don't think it's an hardware failure : the hard drive itself has been
working well for years. This kerneloops appeared when I transfered the
hard drive from a multimedia hard drive to another.
Romu
** Changed in: linux (Ubuntu)
Status: Expired => New
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https://bugs.launchpad.net/bugs/561126
Title:
WARNING: at /build/buildd/linux-2.6.31/fs/buffer.c:1152
mark_buffer_dirty+0x70/0x90()
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