[linux-dvb] Re: oops on cvs

[Justin Cormack <justin@street-vision.com>]

no, plain 2.4.20-pre5.

It has now started doing this on the original machine, I really dont know
whats going on. Am going to test with another card in case this one is
faulty.

Justin



> 
> Justin Cormack wrote:
> > I tried moving my dvb card to another machine and am now getting the following
> > oops when I run dvbstream:
> 
> do you use a plain linux kernel or did you applied any patches? 
> Lowlatency or preemptive kernel patches for example?
> 
> Holger
> 
> 
> > 
> > this is kernel 2.4.20-pre5, todays NEWSTRUCT cvs, todays cvs dvbtools
> > 
> > ksymoops 2.4.4 on i686 2.4.20-pre5.  Options used
> >      -V (default)
> >      -k /proc/ksyms (default)
> >      -l /proc/modules (default)
> >      -o /lib/modules/2.4.20-pre5/ (default)
> >      -m /boot/System.map-2.4.20-pre5 (default)
> > 
> > Warning: You did not tell me where to find symbol information.  I will
> > assume that the log matches the kernel and modules that are running
> > right now and I'll use the default options above for symbol resolution.
> > If the current kernel and/or modules do not match the log, you can get
> > more accurate output by telling me the kernel version and where to find
> > map, modules, ksyms etc.  ksymoops -h explains the options.
> > 
> > Unable to handle kernel paging request at virtual address de4b6ff4
> > de9a5244
> > *pde = 00000000
> > Oops: 0000
> > CPU:    0
> > EIP:    0010:[<de9a5244>]    Not tainted
> > Using defaults from ksymoops -t elf32-i386 -a i386
> > EFLAGS: 00010202
> > eax: de9b5000  ebx: 00000002   ecx: 00000000  edx: 02000680
> > esi: dac90000  edi: 00000000   ebp: de4b6ff4  esp: c0297f38
> > ds: 0018   es: 0018   ss: 0018
> > Process swapper (pid:0, stackpage=c0297000)
> > Stack: dac90eb4 00000001 00000000 00000000 c011f8a0 dac90000 00000001 c02ba258
> >        fffffff7 00000000 c011f6cb c02ba258 00000046 00000012 c02b3c80 00000012
> >        00000000 c010a67c dbc2aa80 c0106cf0 c0296000 c0296000 c0106cf0 c010cce8
> > Call Trace:    [<c011f8a0>] [<c011f6cb>] [<c010a67c>] [<c0106cf0>] [<c0106cf0>]
> >   [<c010cce8>] [<c0106cf0>] [<c0106d1c>] [<c0106d1c>] [<c0106da2>] [<c0105000>]
> > Code: 00 7d 00 47 75 11 57 55 8d 86 1c 10 00 00 50 e8 b8 9c fa ff
> > 
> > 
> >>>EIP; de9a5244 <[dvb-ttpci]fidbirq+104/120>   <=====
> >>
> > Trace; c011f8a0 <tasklet_action+60/90>
> > Trace; c011f6cb <do_softirq+7b/e0>
> > Trace; c010a67c <do_IRQ+dc/f0>
> > Trace; c0106cf0 <default_idle+0/40>
> > Trace; c0106cf0 <default_idle+0/40>
> > Trace; c010cce8 <call_do_IRQ+5/d>
> > Trace; c0106cf0 <default_idle+0/40>
> > Trace; c0106d1c <default_idle+2c/40>
> > Trace; c0106d1c <default_idle+2c/40>
> > Trace; c0106da2 <cpu_idle+52/70>
> > Trace; c0105000 <_stext+0/0>
> > Code;  de9a5244 <[dvb-ttpci]fidbirq+104/120>
> > 00000000 <_EIP>:
> > Code;  de9a5244 <[dvb-ttpci]fidbirq+104/120>   <=====
> >    0:   00 7d 00                  add    %bh,0x0(%ebp)   <=====
> > Code;  de9a5247 <[dvb-ttpci]fidbirq+107/120>
> >    3:   47                        inc    %edi
> > Code;  de9a5248 <[dvb-ttpci]fidbirq+108/120>
> >    4:   75 11                     jne    17 <_EIP+0x17> de9a525b <[dvb-ttpci]fidbirq+11b/120>
> > Code;  de9a524a <[dvb-ttpci]fidbirq+10a/120>
> >    6:   57                        push   %edi
> > Code;  de9a524b <[dvb-ttpci]fidbirq+10b/120>
> >    7:   55                        push   %ebp
> > Code;  de9a524c <[dvb-ttpci]fidbirq+10c/120>
> >    8:   8d 86 1c 10 00 00         lea    0x101c(%esi),%eax
> > Code;  de9a5252 <[dvb-ttpci]fidbirq+112/120>
> >    e:   50                        push   %eax
> > Code;  de9a5253 <[dvb-ttpci]fidbirq+113/120>
> >    f:   e8 b8 9c fa ff            call   fffa9ccc <_EIP+0xfffa9ccc> de94ef10 <[dvb-core]DvbDmxSWFilterPackets+0/720>
> > 
> >  <0>Kernel panic: Aiee, killing interrupt handler!
> > 
> > 1 warning issued.  Results may not be reliable.
> > 
> > 
> 
> 
> 
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