HW: ML350 1Ghz 128MB ram
D-LINK model DSB-C300 USB webcam
SW: RH 7.1 RC 2 QA0322
1. Plug in webcam or boot with web cam pluggen in you get a kernel panic:
Mounting USB filesystem
initializing USB controller (usb-ohci)
invalid operand : 0000
EIP: 0010 [<c012de1e>]
eax: 0000001b ebx: c79452b0 ecx: 00000001 edx: c02739ac
esi: c7945000 edi: c79452e4 ebp: c182f0a0 esp: c028be98
ds: 0018 es: 0018 SS: 0018
process swapper (pid: 0, stackpage = c028b000)
stack: c021cdfa c021cf7b 000057a c7dd0800 c79452ac 00000082 c79452f4
c79452e4 c79452e4 c887508c c79452b0 00000000 00000001 00000008
c7e7358c c79452e4 00000000 c88750ff c7c2265c c79452e4 00000297
call trace: c021cdfa c021cf7b c887508c c88750ff c887512e c8875237 c8876e377
c887b00c c887b000 c8877e7a c887b014 c8878c77 c010a3fa
c0107240 c01091b4 c0107240 c0107240 c0100018 c0107263
c01072e2 c0105000 c0100191
code: 0f 0b 83 c4 0c 8b 54 24 04 b8 71 f0 2c 5a 8b 5d 0c 01 da 87
kernel panic: Aiee killing interrupt handler!
in interrupt handler - not syncing.
That would be a kernel problem, and not related to usbview.
The qa0322 ISOs are quite stale now. The kernel in this cut was 2.4.2-0.1.32;
we're up to 0.1.40 now and I *think* this may be fixed. Please re-try this on
the qa0328 ISOs that were delivered to the beta web-site last night and report
back whether it's still broken or not. Thanks!
I would appreciate if either oops was decoded, or
the oopsing kernel was identified (cat /proc/version).
BTW, the call trace looks as if the requestor typed
it in. It is error prone, not to mention a tiring job.
It is much more reliable and productive to use
a serial console instead.
perhaps you do not realize that "RH 7.1 RC 2 QA0322"
ships with *SEVERAL* kernels and I need to know which
particular one you were using. At the moment I do not
even know what driver your webcam uses (ov511, ibmcam, or other).
It is unheard that a vendor wants to fix a bug and a customer
does not. The Universe is coming to an end!
I am sorry. I thought I updated this bug. This bug was fixed with a later
release and is still working in the released version. You can close this bug.