I have a different device and I get pretty much the same kernel oops on 2.6.28:
Linux deathclaw 2.6.28-15-generic #48-Ubuntu SMP Wed Jul 29 08:54:56 UTC 2009 i686 GNU/Linux [ 134.092013] usb 8-2: new full speed USB device using uhci_hcd and address 2 [ 134.306221] usb 8-2: configuration #2 chosen from 1 choice [ 134.444556] Linux video capture interface: v2.00 [ 134.457860] usbvision_probe: Belkin USB VideoBus II found [ 134.457904] USBVision[0]: registered USBVision Video device /dev/video0 [v4l2] [ 134.457926] USBVision[0]: registered USBVision VBI device /dev/vbi0 [v4l2] (Not Working Yet!) [ 134.459931] usbvision_probe: Belkin USB VideoBus II found [ 134.459941] BUG: unable to handle kernel NULL pointer dereference at 0000002b [ 134.459946] IP: [<f8071afb>] usbvision_probe+0xdb/0x50a [usbvision] [ 134.459954] *pde = 00000000 [ 134.459957] Oops: 0000 [#1] SMP [ 134.459960] last sysfs file: /sys/devices/pci0000:00/0000:00:1d.2/usb8/8-2/video4linux/vbi0/uevent [ 134.459964] Dumping ftrace buffer: [ 134.459966] (ftrace buffer empty) [ 134.459968] Modules linked in: usbvision(+) videodev v4l1_compat compat_ioctl32 isofs binfmt_misc ppdev bnep vboxnetflt vboxdrv input_polldev video output ebtable_broute bridge stp ebtable_nat ebtable_filter ebtables x_tables lp parport snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device iTCO_wdt snd iTCO_vendor_support intel_agp soundcore snd_page_alloc pcspkr nvidia(P) agpgart joydev usbhid sky2 floppy fbcon tileblit font bitblit softcursor [ 134.460002] [ 134.460002] Pid: 4694, comm: modprobe Tainted: P (2.6.28-15-generic #48-Ubuntu) System Product Name [ 134.460002] EIP: 0060:[<f8071afb>] EFLAGS: 00010206 CPU: 0 [ 134.460002] EIP is at usbvision_probe+0xdb/0x50a [usbvision] [ 134.460002] EAX: 00000028 EBX: 00000054 ECX: ffffffff EDX: 00000001 [ 134.460002] ESI: 00000003 EDI: f5618c00 EBP: f43d9ce4 ESP: f43d9ca8 [ 134.460002] DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068 [ 134.460002] Process modprobe (pid: 4694, ti=f43d8000 task=f568f110 task.ti=f43d8000) [ 134.460002] Stack: [ 134.460002] f8072c1a f80723b1 f8072cd3 c020bcbb f43d9cc4 c04fef4b f438a000 00000028 [ 134.460002] c03bc164 f5618f3c 0138a000 f8078474 f438a000 00000000 f438a01c f43d9d10 [ 134.460002] c03bc7b2 f438a094 f43d9cfc c020cae2 f8078440 f5618c00 f807967c f438a01c [ 134.460002] Call Trace: [ 134.460002] [<c020bcbb>] ? sysfs_addrm_start+0x5b/0xa0 [ 134.460002] [<c04fef4b>] ? mutex_lock+0xb/0x20 [ 134.460002] [<c03bc164>] ? usb_autopm_do_device+0x64/0xf0 [ 134.460002] [<c03bc7b2>] ? usb_probe_interface+0xa2/0x130 [ 134.460002] [<c020cae2>] ? sysfs_create_link+0x12/0x20 [ 134.460002] [<c034fc66>] ? really_probe+0xe6/0x180 [ 134.460002] [<c03bbc11>] ? usb_match_id+0x41/0x60 [ 134.460002] [<c034fd3e>] ? driver_probe_device+0x3e/0x50 [ 134.460002] [<c034fdd9>] ? __driver_attach+0x89/0x90 [ 134.460002] [<c034f4f3>] ? bus_for_each_dev+0x53/0x80 [ 134.460002] [<c034fa99>] ? driver_attach+0x19/0x20 [ 134.460002] [<c034fd50>] ? __driver_attach+0x0/0x90 [ 134.460002] [<c034eec7>] ? bus_add_driver+0x1c7/0x240 [ 134.460002] [<c034ff79>] ? driver_register+0x69/0x140 [ 134.460002] [<c02c7294>] ? ida_get_new_above+0x84/0x1c0 [ 134.460002] [<c03bca7c>] ? usb_register_driver+0x7c/0x100 [ 134.460002] [<c020b6c0>] ? sysfs_ilookup_test+0x0/0x20 [ 134.460002] [<f7e1a000>] ? usbvision_init+0x0/0x13e [usbvision] [ 134.460002] [<f7e1a062>] ? usbvision_init+0x62/0x13e [usbvision] [ 134.460002] [<c010111e>] ? _stext+0x2e/0x170 [ 134.460002] [<c020c455>] ? sysfs_addrm_finish+0x15/0xf0 [ 134.460002] [<c020bc23>] ? sysfs_add_one+0x13/0x50 [ 134.460002] [<c020bc9f>] ? sysfs_addrm_start+0x3f/0xa0 [ 134.460002] [<c01a935c>] ? __vunmap+0x9c/0xe0 [ 134.460002] [<c01a935c>] ? __vunmap+0x9c/0xe0 [ 134.460002] [<c0127cad>] ? update_curr+0x8d/0x1e0 [ 134.460002] [<c012c71c>] ? enqueue_entity+0x13c/0x360 [ 134.460002] [<c0131cde>] ? resched_task+0x1e/0x70 [ 134.460002] [<c0133c54>] ? try_to_wake_up+0x104/0x290 [ 134.460002] [<c01641d8>] ? sys_init_module+0x88/0x1b0 [ 134.460002] [<c0103f6b>] ? sysenter_do_call+0x12/0x2f [ 134.460002] [<c0500000>] ? __read_lock_failed+0x10/0x20 [ 134.460002] Code: 44 24 08 e8 d6 c4 48 c8 8b 93 2c 8f 07 f8 85 d2 0f 88 2f 04 00 00 8b 87 c0 01 00 00 8b 44 90 50 8b 00 8b 40 0c 83 c0 28 89 45 e0 <0f> b6 40 03 83 e0 03 83 e8 01 0f 85 c5 03 00 00 8b 45 e0 80 78 [ 134.460002] EIP: [<f8071afb>] usbvision_probe+0xdb/0x50a [usbvision] SS:ESP 0068:f43d9ca8 [ 134.460249] ---[ end trace fd83c2717a4fbb22 ]--- [ 134.814854] saa7115' 6-0025: saa7113 found (1f7113d0e100000) @ 0x4a (usbvision #0) -- Grand USB Live! Pro video device causes usbvision module Oops https://bugs.launchpad.net/bugs/223565 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
