Re: [GnomeMeeting-list] Gnomemeeting crashes suddenly

[Damien Sandras <dsandras seconix com>]

Perhaps if you look at the source of the driver? File stv680.c?



le ven 19-07-2002 à 14:16, Antonio Carlos Ribeiro Nogueira a écrit :
> Dear Damien,
> 
> Just one more help, where can I find the e-mail of the webcam driver 
> author in
> order I can to ask him if he already have any patch to fix the problem.
> 
> Sincerely
> 
> Antonio Carlos
> 
> 
> 
> Damien Sandras wrote:
> 
> >le jeu 18-07-2002 à 22:35, Antonio Carlos Ribeiro Nogueira a écrit :
> >
> >[...]
> >
> >>stv680.c: [stv_init:428] STV(i): QVGA is supported
> >>stv680.c: [stv_init:444] STV(i): Camera has 0 pictures.
> >>stv680.c: [stv_init:475] STV(i): Video Mode set to QVGA
> >>stv680.c: [stv_init:428] STV(i): QVGA is supported
> >>stv680.c: [stv_init:444] STV(i): Camera has 0 pictures.
> >>stv680.c: [stv_init:475] STV(i): Video Mode set to QVGA
> >>stv680.c: [stv_init:428] STV(i): QVGA is supported
> >>stv680.c: [stv_init:444] STV(i): Camera has 0 pictures.
> >>stv680.c: [stv_init:475] STV(i): Video Mode set to QVGA
> >>stv680.c: [stv_init:428] STV(i): QVGA is supported
> >>stv680.c: [stv_init:444] STV(i): Camera has 0 pictures.
> >>stv680.c: [stv_init:475] STV(i): Video Mode set to QVGA
> >>Unable to handle kernel paging request at virtual address f989b000
> >> printing eip:
> >>f99908f1
> >>*pde = 01e24067
> >>*pte = 00000000
> >>Oops: 0002
> >>CPU:    0
> >>EIP:    0010:[<f99908f1>]    Not tainted
> >>EFLAGS: 00210206
> >>eax: 00000000   ebx: 0004a400   ecx: 0000414e   edx: 00000000
> >>esi: 0004a400   edi: f989b000   ebp: 00000160   esp: e71ebd68
> >>ds: 0018   es: 0018   ss: 0018
> >>Process gnomemeeting (pid: 2862, stackpage=e71eb000)
> >>Stack: 00018c00 e3060000 01808205 000000a1 e3096a40 c0105a20 f1366000 
> >>f1366000
> >>       f61f08c0 f1366000 f1367efc c0114de8 f9861138 f6bc12e4 00000000 
> >>00000120
> >>       00000142 00000000 f6bc1208 f6bc1200 e71ea000 00000001 f99910ee 
> >>f6bc1200
> >>Call Trace: [<c0105a20>] [<c0114de8>] [<f99910ee>] [<f9991cbe>] [<c0218137>]
> >>   [<c01d6ffb>] [<c01d7183>] [<c021a0ea>] [<c0114aa4>] [<c01149d0>] 
> >>[<c01421b6>]
> >>   [<c01d3f9a>] [<c0142680>] [<f998c261>] [<c0141617>] [<c0106f23>]
> >>
> >>Code: f3 ab f6 c3 02 74 02 66 ab f6 c3 01 74 01 aa 8b 74 24 3c c7
> >>[nogueira nogueira nogueira]$
> >>
> >
> >It seems that when GnomeMeeting starts the camera grabber, it makes your
> >driver crash. (You can see a problem, a kernel module crash in the last
> >part of the dmesg). If the kernel module of your webcam driver crashes,
> >it is normal that GnomeMeeting crashes. This is most probably a bug in
> >the kernel driver of the webcam, triggered by GnomeMeeting, but not a
> >bug in GnomeMeeting itself. You should contact the webcam driver author
> >and ask him to try. Perhaps he will know what to do, but in no case
> >GnomeMeeting should be able to crash a stable webcam driver.
> >
> >Damien
> >
> >_______________________________________________
> >Gnomemeeting-list mailing list
> >Gnomemeeting-list gnome org
> >http://mail.gnome.org/mailman/listinfo/gnomemeeting-list
> >
> >
> 
> -- 
> 
>     _/_/_/_/ _/_/_/_/_/_/_/  _/_/_/  Prof. Antonio Carlos R. Nogueira, Dr. Eng.
>    _/           _/  _/  _/  _/       Departamento de Eng. Mecânica
>   _/_/_/       _/  _/  _/  _/ UFSC   Universidade Federal de Santa Catarina
>  _/           _/  _/  _/  _/         88.040-900 - Florianópolis - SC.
> _/_/_/_/     _/  _/  _/  _/_/_/_/    BRASIL
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> 
> 
>