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 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
