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Re: [Spca50x-devs] Problem with ZC0303 camera

On Tue, Jul 18, 2006 at 01:01:10PM +0000, Arjen Meek wrote:
> However, when I try to read from the /dev/video0 device, the system
> freezes instantly & completely. I'm unable to report any actual error
> messages because the system doesn't have a chance to log any errors.

Correction, there are messages displayed on the tty, they just don't
make it to syslog. Here's the contents of the last 24 lines: (typed over
by hand, hope I didn't typo)

CPU:	0
EIP:	0060:[<b0119ae1>]	Tainted: P	VLI
EFLAGS:	00210246   (2.6.16-2-k7 #2)
EIP is at tasklet_action+0x29/0x58
eax: 00000000   ebx: ee4f0008   ecx: 00000750   edx: ee4f0008
esi: b0324748   edi: 0000000a   epb: 0036b007   esp: b02ebf94
ds: 007b   es: 007b   ss: 0068
Process swapper (pid: 0, threadinfo=b02ea000 task=b02a4300)
Stack: <0>00000001 b0119bbb b0324748 00200046 00099100 b02e3800 b0119c26 00000000
       b0104a7c b010337e 00000000 00000000 b02ea000 00099100 b02e3800 0036b007
       00000000 0000007b 0000007b ffffffb9 b01019a5 00000060 00200246 b0101a0c
Call Trace:
 [<b0119bbb>] __do_softirq+0x34/0x7d
 [<b0119c26>] do_softirq+0x22/0x26
 [<b0104a7c>] do_IRQ+0x22/0x2a
 [<b010337e>] common_interrupt+0x1a/0x20
 [<b01019a5>] default_idle+0x2b/0x53
 [<b0101a0c>] cpu_idle+0x3f/0x57
 [<b02ec435>] start_kernel+0x299/0x29b
Code: 5e c3 53 fa 8b 15 04 47 32 b0 c7 05 04 47 32 b0 00 00 00 00 fb eb 3d 8b 42
 08 8b 1a 85 c0 75 1c 0f ba 72 04 00 19 c0 85 c0 75 08 <0f> 0b 0a 01 50 4e 27 b0
 ff 72 10 ff 52 0c 58 eb 16 fa a1 04 47
 <0>Kernel panic - not syncing: Fatal exception in interrupt


Arjen

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