tytower
Joined: 24 Feb 2007 Posts: 440 Location: Green Island Cairns for the winter
Posted: Fri 08 Jun 2012, 18:06 Post subject:
Bielkin USB VideoBus11
I have one of these devices which works perfectly on Windows but I am having trouble with on Puppy.
Using guvcview recognises that the device is there but a terminal tells me there is no data coming from the video camera attached to the device.
The camera is sending out composite video to the device which is supposed to convert that to digital and then feed it wherever. To guvcview in my case.
Its not happening and when I boot up I get some messages from nvidea which I cant see , its too quick and pause or other screens does not stop it.
The only clue I have is the /var/log/ messages file which I attach here in full and below is an extract of where I think the problem may be.
Any help would be appreciated
Code:
Jun 9 22:53:28 puppypc6935 user.info kernel: Linux video capture interface: v2.00
Jun 9 22:53:28 puppypc6935 user.info kernel: usbvision_probe: Belkin USB VideoBus II found
Jun 9 22:53:28 puppypc6935 user.info kernel: USBVision[0]: registered USBVision Video device video0 [v4l2]
Jun 9 22:53:28 puppypc6935 user.info kernel: usbvision_probe: Belkin USB VideoBus II found
Jun 9 22:53:28 puppypc6935 user.alert kernel: BUG: unable to handle kernel NULL pointer dereference at 0000002f
Jun 9 22:53:28 puppypc6935 user.alert kernel: IP: [<f85bad53>] usbvision_probe+0xd5/0x5d8 [usbvision]
Jun 9 22:53:28 puppypc6935 user.warn kernel: *pde = 00000000
Jun 9 22:53:28 puppypc6935 user.emerg kernel: Oops: 0000 [#1] SMP
Jun 9 22:53:28 puppypc6935 user.emerg kernel: last sysfs file: /sys/module/usbcore/initstate
Jun 9 22:53:28 puppypc6935 user.warn kernel: Modules linked in: usbvision(+) v4l2_common videodev v4l1_compat option usb_wwan usbserial serio_raw pcspkr k8temp(+) hwmon tg3 libphy snd_hda_intel(+) snd_hda_codec snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss s
Jun 9 22:53:28 puppypc6935 user.warn kernel: Pid: 3822, comm: modprobe Not tainted 2.6.37.6 #1 Dell Inc. OptiPlex 740/0HX340
Jun 9 22:53:28 puppypc6935 user.warn kernel: EIP: 0060:[<f85bad53>] EFLAGS: 00010202 CPU: 0
Jun 9 22:53:28 puppypc6935 user.warn kernel: EIP is at usbvision_probe+0xd5/0x5d8 [usbvision]
Jun 9 22:53:28 puppypc6935 user.warn kernel: EAX: f59dbe88 EBX: 00000054 ECX: f85bc9e1 EDX: 00000001
Jun 9 22:53:28 puppypc6935 user.warn kernel: ESI: f59ef580 EDI: f5991800 EBP: 0000002c ESP: f567be54
Jun 9 22:53:28 puppypc6935 user.warn kernel: DS: 007b ES: 007b FS: 00d8 GS: 0033 SS: 0068
Jun 9 22:53:28 puppypc6935 user.emerg kernel: Process modprobe (pid: 3822, ti=f567a000 task=f5a37b40 task.ti=f567a000)
Jun 9 22:53:28 puppypc6935 user.emerg kernel: Stack:
Jun 9 22:53:28 puppypc6935 user.warn kernel: 00000003 015be768 f59ef580 f59ef59c f59ef580 ffffffed f59ef59c f85be768
Jun 9 22:53:28 puppypc6935 user.warn kernel: f80a589a f85bda78 f5991800 ffffffed f59ef59c f85bdaac 00000000 c11c0f83
Jun 9 22:53:28 puppypc6935 user.warn kernel: f59ef59c f85bdaac f59ef5d0 c11c1037 f85bdaac f85bdaac f80afbcc c11c0569
Jun 9 22:53:28 puppypc6935 user.emerg kernel: Call Trace:
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<f80a589a>] ? usb_probe_interface+0xab/0xe5 [usbcore]
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c11c0f83>] ? driver_probe_device+0x7e/0xf2
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c11c1037>] ? __driver_attach+0x40/0x5b
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c11c0569>] ? bus_for_each_dev+0x37/0x59
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c11c0d5a>] ? driver_attach+0x11/0x13
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c11c0ff7>] ? __driver_attach+0x0/0x5b
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c11c0a9a>] ? bus_add_driver+0x88/0x1c2
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c115b7a4>] ? kset_find_obj_hinted+0x43/0x7d
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c11c11d7>] ? driver_register+0x75/0xca
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<f80a528f>] ? usb_register_driver+0x5d/0xe2 [usbcore]
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<f85c2000>] ? usbvision_init+0x0/0xe7 [usbvision]
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<f85c20b2>] ? usbvision_init+0xb2/0xe7 [usbvision]
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c10011fb>] ? do_one_initcall+0x68/0x109
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c1049778>] ? sys_init_module+0x12ed/0x147a
Jun 9 22:53:28 puppypc6935 user.warn kernel: [<c12a48a5>] ? syscall_call+0x7/0xb
Jun 9 22:53:28 puppypc6935 user.emerg kernel: Code: 5b f8 e8 3c 7d ce c8 8b 93 1c e0 5b f8 8b 87 48 01 00 00 83 c4 0c 85 d2 79 05 0f b6 54 24 07 8b 44 90 50 8b 00 8b 68 0c 83 c5 2c <0f> b6 45 03 83 e0 03 48 74 33 0f b6 44 24 07 83 c6 1c 50 68 38
Jun 9 22:53:28 puppypc6935 user.emerg kernel: EIP: [<f85bad53>] usbvision_probe+0xd5/0x5d8 [usbvision] SS:ESP 0068:f567be54
Jun 9 22:53:28 puppypc6935 user.emerg kernel: CR2: 000000000000002f
Jun 9 22:53:28 puppypc6935 user.warn kernel: ---[ end trace d08b6664ce18dcca ]---
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