pulseaudio kernel oops

[szipka]

Binary package hint: pulseaudio

lsb_release -rd
Description: Ubuntu 9.10
Release: 9.10

My system totally frozen after this kernel oops.

OOPS:
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.522333] STV06xx: Disconnecting the stv06xx device
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.522392] gspca: disconnect complete
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560701] BUG: unable to handle kernel paging request at 00c479c0
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560708] IP: [<c0409e13>] usb_ifnum_to_if+0x23/0x50
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560717] *pde = bfb30067
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560720] Oops: 0000 [#1] SMP
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560724] last sysfs file: /sys/devices/pci0000:00/0000:00:13.5/usb1/1-4/1-4.1/1-4.1:1.1/sound/card1/uevent
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560727] Modules linked in: binfmt_misc ppdev vboxnetadp vboxnetflt vboxdrv snd_usb_audio snd_usb_lib snd_hda_codec_realtek snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss hwmon_vid sbp2 snd_seq_midi snd_rawmidi ieee1394 lp parport gspca_stv06xx snd_seq_midi_event gspca_main videodev v4l1_compat iptable_filter ip_tables x_tables snd_seq snd_timer snd_seq_device snd asus_atk0110 nvidia(P) i2c_piix4 soundcore snd_page_alloc k8temp raid10 raid456 raid6_pq async_xor async_memcpy async_tx multipath linear dm_raid45 xor raid0 raid1 usb_storage usbhid floppy atl1 mii ati_agp agpgart
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560771]
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560775] Pid: 3306, comm: pulseaudio Tainted: P (2.6.31-17-generic #54-Ubuntu) System Product Name
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560779] EIP: 0060:[<c0409e13>] EFLAGS: 00010206 CPU: 1
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560783] EIP is at usb_ifnum_to_if+0x23/0x50
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560785] EAX: 00c479c0 EBX: eedcf000 ECX: 00000000 EDX: 00000002
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560788] ESI: 00393831 EDI: 000000c0 EBP: f18ebe88 ESP: f18ebe7c
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560791] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560794] Process pulseaudio (pid: 3306, ti=f18ea000 task=f2513240 task.ti=f18ea000)
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560796] Stack:
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560798] eedcf000 00000002 f17e9d20 f18ebec0 c0412afa 00000016 f18ebeb8 c01d392e
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560804] <0> f6b680d4 f18ebeb8 f82651c4 00000000 eed9a000 f173b718 eecf3400 f173b718
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560811] <0> f17e9d20 f18ebecc f82fe43e f6bbbe00 f18ebed8 f8256216 f173b600 f18ebef8
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560818] Call Trace:
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560823] [<c0412afa>] ? usb_set_interface+0x3a/0x1d0
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560828] [<c01d392e>] ? __vunmap+0x6e/0xd0
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560841] [<f82fe43e>] ? snd_usb_capture_close+0x1e/0x40 [snd_usb_audio]
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560853] [<f8256216>] ? snd_pcm_release_substream+0x46/0x70 [snd_pcm]
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560862] [<f8256273>] ? snd_pcm_release+0x33/0x90 [snd_pcm]
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560874] [<f93b147e>] ? snd_disconnect_release+0x8e/0xd0 [snd]
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560879] [<c01e916a>] ? __fput+0xda/0x1f0
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560883] [<c01e9295>] ? fput+0x15/0x20
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560886] [<c01ce3ed>] ? remove_vma+0x2d/0x60
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560890] [<c01cfb7a>] ? do_munmap+0x21a/0x280
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560893] [<c01cfc1d>] ? sys_munmap+0x3d/0x60
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560897] [<c010336c>] ? syscall_call+0x7/0xb
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560900] Code: 28 8a c0 5d c3 90 90 90 55 89 e5 57 56 53 8b b0 30 01 00 00 85 f6 75 08 31 c0 5b 5e 5f 5d c3 90 0f b6 7e 04 85 ff 74 f0 8b 46 50 <8b> 08 0f b6 59 02 31 c9 39 d3 75 17 eb e1 8d b4 26 00 00 00 00
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560934] EIP: [<c0409e13>] usb_ifnum_to_if+0x23/0x50 SS:ESP 0068:f18ebe7c
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560939] CR2: 0000000000c479c0
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.560942] ---[ end trace 6f81be341a493961 ]---
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.733000] usb 1-4.1: new full speed USB device using ehci_hcd and address 8
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.838649] usb 1-4.1: configuration #1 chosen from 1 choice
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.839293] STV06xx: Probing for a stv06xx device
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.839297] gspca: probing 046d:08f6
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.839301] STV06xx: Configuring camera
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.839303] STV06xx: st6422 sensor detected
Feb 3 07:47:55 szipka-desktop kernel: [ 2270.839305] STV06xx: Initializing camera

[Daniel T Chen (crimsun)]

Please reproduce this symptom in a daily-live Lucid image.

[szipka (szipkaszipka)]

I'll try it at the weekend, after unplugged my webcam the system work perfectly, without mystic frozens.

[Pedro Côrte-Real (pedrocr)]

This seems to be a duplicate of bug #469618. Maybe the extra info there will help.

[Anzenketh (anzenketh)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 528753, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.