[Bug 553980] Re: WARNING: at /build/buildd/linux-2.6.32/fs/buffer.c:1159 mark_buffer_dirty+0x7f/0xa0()

Fri Aug 6 08:14:16 UTC 2010

Hi, today I got:

Aug  6 09:54:30 luca-laptop kernel: [ 4382.570738] nautilus[1877]: segfault at 1ae5000 ip 00007f1ff7e37044 sp 00007fff5b9b8bf0 error 4 in libgtk-x11-2.0.so.0.2000.1[7f1ff7b62000+415000]
Aug  6 09:54:31 luca-laptop nautilus: [N-A] Nautilus-Actions Menu Extender 2.30.2 initializing...
Aug  6 09:54:35 luca-laptop nautilus: [N-A] Nautilus-Actions Tracker 2.30.2 initializing...
Aug  6 09:54:38 luca-laptop kernel: [ 4389.949524] usb 1-2.1: USB disconnect, address 7
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980096] ------------[ cut here ]------------
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980116] WARNING: at /build/buildd/linux-2.6.32/fs/buffer.c:1159 mark_buffer_dirty+0x7f/0xa0()
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980123] Hardware name: HP Compaq 8510p 
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980127] Modules linked in: isofs udf crc_itu_t usb_storage vboxnetadp vboxnetflt vboxdrv binfmt_misc tpm_infineon pata_pcmcia snd_hda_codec_atihdmi snd_hda_codec_analog pcmcia snd_seq_dummy snd_seq_oss snd_seq_midi arc4 snd_rawmidi joydev snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss iwlagn snd_pcm ppdev snd_seq_midi_event iwlcore hp_accel btusb snd_seq snd_timer snd_seq_device bluetooth fbcon tileblit font bitblit softcursor tpm_tis tpm tpm_bios parport_pc video output snd mac80211 sdhci_pci sdhci yenta_socket ricoh_mmc rsrc_nonstatic pcmcia_core lis3lv02d input_polldev led_class cfg80211 psmouse serio_raw coretemp fglrx(P) vga16fb vgastate soundcore intel_agp snd_page_alloc lp parport usbhid hid ohci1394 ieee1394 e1000e ahci
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980272] Pid: 30, comm: khubd Tainted: P           2.6.32-24-generic #39-Ubuntu
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980278] Call Trace:
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980292]  [<ffffffff81066dbb>] warn_slowpath_common+0x7b/0xc0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980301]  [<ffffffff81066e14>] warn_slowpath_null+0x14/0x20
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980309]  [<ffffffff8116d78f>] mark_buffer_dirty+0x7f/0xa0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980320]  [<ffffffff81544532>] ? lock_kernel+0x22/0x40
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980329]  [<ffffffff811d1c33>] ext2_sync_fs+0x43/0xb0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980337]  [<ffffffff8116b243>] __sync_filesystem+0x53/0x90
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980345]  [<ffffffff8116b47b>] sync_filesystem+0x4b/0x70
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980354]  [<ffffffff81174aae>] fsync_bdev+0x2e/0x60
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980364]  [<ffffffff812a7e6e>] invalidate_partition+0x2e/0x50
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980372]  [<ffffffff811a809f>] del_gendisk+0x3f/0x150
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980382]  [<ffffffff813677a7>] ? put_device+0x17/0x20
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980391]  [<ffffffff813949fa>] sd_remove+0x5a/0xa0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980401]  [<ffffffff8136b64f>] __device_release_driver+0x6f/0xe0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980408]  [<ffffffff8136b7bd>] device_release_driver+0x2d/0x40
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980416]  [<ffffffff8136a7da>] bus_remove_device+0x9a/0xc0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980424]  [<ffffffff81368937>] device_del+0x127/0x1d0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980434]  [<ffffffff8138f6a5>] __scsi_remove_device+0xb5/0xc0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980442]  [<ffffffff8138b9ec>] scsi_forget_host+0x5c/0x80
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980449]  [<ffffffff813834d7>] scsi_remove_host+0x67/0x120
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980464]  [<ffffffffa06fd3ab>] quiesce_and_remove_host+0x6b/0xc0 [usb_storage]
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980476]  [<ffffffffa06fd4e2>] usb_stor_disconnect+0x22/0x40 [usb_storage]
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980486]  [<ffffffff813dbd3d>] usb_unbind_interface+0x6d/0x170
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980495]  [<ffffffff8136b64f>] __device_release_driver+0x6f/0xe0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980503]  [<ffffffff8136b7bd>] device_release_driver+0x2d/0x40
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980511]  [<ffffffff8136a7da>] bus_remove_device+0x9a/0xc0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980520]  [<ffffffff81368937>] device_del+0x127/0x1d0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980528]  [<ffffffff813d85a8>] usb_disable_device+0xa8/0x130
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980537]  [<ffffffff813d2342>] usb_disconnect+0xd2/0x170
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980546]  [<ffffffff813d29af>] hub_port_connect_change+0x8f/0x980
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980555]  [<ffffffff813d3ca2>] hub_events+0x3b2/0x5a0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980563]  [<ffffffff81541cb0>] ? thread_return+0x48/0x418
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980572]  [<ffffffff813d3ee5>] hub_thread+0x55/0x190
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980582]  [<ffffffff81085430>] ? autoremove_wake_function+0x0/0x40
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980592]  [<ffffffff813d3e90>] ? hub_thread+0x0/0x190
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980600]  [<ffffffff810850b6>] kthread+0x96/0xa0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980609]  [<ffffffff810141ea>] child_rip+0xa/0x20
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980617]  [<ffffffff81085020>] ? kthread+0x0/0xa0
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980625]  [<ffffffff810141e0>] ? child_rip+0x0/0x20
Aug  6 09:54:38 luca-laptop kernel: [ 4389.980630] ---[ end trace 11af4aa9269b75e8 ]---
Aug  6 10:04:17 luca-laptop pulseaudio[1872]: ratelimit.c: 531 events suppressed

2.6.32-24-generic #39-Ubuntu SMP Wed Jul 28 05:14:15 UTC 2010 x86_64 GNU/Linux
I am not sure but it can be related to the last kernel update

-- 
WARNING: at /build/buildd/linux-2.6.32/fs/buffer.c:1159 mark_buffer_dirty+0x7f/0xa0()
https://bugs.launchpad.net/bugs/553980
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