Title kernel BUG at drivers/media/video/videobuf-core.c:137
Priority critical Status unread
Superseder Nosy List wg
Assigned To Topics

Created on 2008-09-20.08:15:27 by wg, last changed 2008-09-20.08:15:27 by wg.

Messages
msg130 (view) Author: wg Date: 2008-09-20.08:15:26 
Built from SVN r107

Debian Lenny, 

Linux wg-laptop 2.6.26-1-amd64 #1 SMP Wed Aug 20 12:09:32 UTC 2008
x86_64 GNU/Linux

Bus 005 Device 005: ID 05ca:183a Ricoh Co., Ltd 

[  445.994064] ------------[ cut here ]------------
[  445.994064] kernel BUG at drivers/media/video/videobuf-core.c:137!
[  445.994064] invalid opcode: 0000 [1] SMP 
[  445.994064] CPU 0 
[  445.994064] Modules linked in: i915 drm binfmt_misc rfcomm l2cap
tun ppdev parport_pc lp parport ipv6 acpi_cpufreq cpufreq_ondemand
cpufreq_stats freq_table cpufreq_conservative cpufreq_userspace
cpufreq_powersave fuse dm_snapshot dm_mirror dm_log dm_mod vboxdrv
sbp2 loop snd_hda_intel snd_pcm_oss snd_pcm snd_mixer_oss arc4
snd_seq_dummy ecb pcmcia snd_seq_oss uvcvideo crypto_blkcipher joydev
snd_seq_midi_event snd_seq snd_timer tpm_infineon tpm i2c_i801
serio_raw iwl4965 iwlcore hci_usb r5u870 firmware_class tpm_bios
snd_seq_device yenta_socket rfkill rsrc_nonstatic rng_core pcspkr
usbcam compat_ioctl32 videodev psmouse bluetooth i2c_core mac80211
pcmcia_core iTCO_wdt v4l1_compat videobuf_dma_sg videobuf_core
led_class snd battery ac sony_laptop video output soundcore
snd_page_alloc button intel_agp cfg80211 sg sr_mod cdrom evdev usbhid
hid ff_memless ext3 jbd mbcache ide_disk ide_pci_generic usb_storage
piix ide_core ata_generic ricoh_mmc ohci1394 libata scsi_mod ieee1394
ehci_hcd uhci_hcd sky2 dock thermal processor fan thermal_sys
[  445.994064] Pid: 4302, comm: skype Not tainted 2.6.26-1-amd64 #1
[  445.994064] RIP: 0010:[<ffffffffa01cf8e5>]  [<ffffffffa01cf8e5>]
:videobuf_core:videobuf_queue_core_init+0x91/0xde
[  445.994064] RSP: 0000:ffff8100698b3cc8  EFLAGS: 00010246
[  445.994064] RAX: ffffffffa01d90a0 RBX: 0000000000000001 RCX:
0000000000000000
[  445.994064] RDX: 0000000000000000 RSI: 0000000000000000 RDI:
ffff81007c8c47a8
[  445.994064] RBP: ffff81007c8c4610 R08: 0000000000000000 R09:
ffff81007c8c4610
[  445.994064] R10: ffff8100698b2000 R11: ffffffff802f1c96 R12:
0000000000000004
[  445.994064] R13: 0000000000000000 R14: ffffffffa02577a0 R15:
0000000000000000
[  445.994064] FS:  0000000000000000(0000) GS:ffffffff8053b000(0063)
knlGS:00000000f6e9db90
[  445.994064] CS:  0010 DS: 002b ES: 002b CR0: 000000008005003b
[  445.994064] CR2: 00000000f6e1dde0 CR3: 0000000077889000 CR4:
00000000000006e0
[  445.994064] DR0: 0000000000000000 DR1: 0000000000000000 DR2:
0000000000000000
[  445.994064] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7:
0000000000000400
[  445.994064] Process skype (pid: 4302, threadinfo ffff8100698b2000,
task ffff810069844850)
[  445.994064] Stack:  ffff81007cc86738 ffff81007d170800
00000000fffffff4 ffff81007c8c4600
[  445.994064]  ffff81007d170e58 ffff81006d53ae40 0000000000000000
ffffffffa01d604b
[  445.994064]  ffff8100000000d8 ffff81007c8c4600 ffffffffa01d90a0
ffffffffa024f1a3
[  445.994064] Call Trace:
[  445.994064]  [<ffffffffa01d604b>] ?
:videobuf_dma_sg:videobuf_queue_sg_init+0x23/0x28
[  445.994064]  [<ffffffffa024f1a3>] ? :usbcam:usbcam_v4l_open+0x79/0x1ad
[  445.994064]  [<ffffffffa0241fee>] ? :videodev:video_open+0xe4/0x151
[  445.994064]  [<ffffffff8029d73b>] ? chrdev_open+0x154/0x189
[  445.994064]  [<ffffffff8029d5e7>] ? chrdev_open+0x0/0x189
[  445.994064]  [<ffffffff802994a9>] ? __dentry_open+0x12c/0x238
[  445.994064]  [<ffffffff802a5291>] ? do_filp_open+0x3d7/0x7c4
[  445.994064]  [<ffffffff8022904d>] ? hrtick_start_fair+0xfb/0x144
[  445.994064]  [<ffffffff8022f028>] ? hrtick_set+0x9e/0xf7
[  445.994064]  [<ffffffff802991e4>] ? get_unused_fd_flags+0x71/0x115
[  445.994064]  [<ffffffff802992ce>] ? do_sys_open+0x46/0xc3
[  445.994064]  [<ffffffff80224eb2>] ? ia32_sysret+0x0/0xa
[  445.994064] 
[  445.994064] 
[  445.994064] Code: 04 0f 0b eb fe 49 83 7e 08 00 75 04 0f 0b eb fe
49 83 7e 10 00 75 04 0f 0b eb fe 49 83 7e 18 00 75 04 0f 0b eb fe 4d
85 ff 75 04 <0f> 0b eb fe 48 83 7c 24 50 00 75 04 0f 0b eb fe 48 c7
c6 c7 0c 
[  445.994064] RIP  [<ffffffffa01cf8e5>]
:videobuf_core:videobuf_queue_core_init+0x91/0xde
[  445.994064]  RSP <ffff8100698b3cc8>
[  445.994064] ---[ end trace f1fce14386b8fcc9 ]---
[  452.169266] process `skype' is using obsolete setsockopt SO_BSDCOMPAT
History
Date User Action Args
2008-09-20 08:15:27wgcreate