Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-17 Thread Maciej Rutecki
https://bugzilla.kernel.org/show_bug.cgi?id=16614On środa, 11 sierpnia 2010 o 00:12:57 Sander Eikelenboom wrote: Hi, While trying to test try and report about some other bugs, i ran into this kernel panic when trying to grab video from my usb 2.0 em28xx videgrabber connected to a usb 2.0

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-11 Thread Sander Eikelenboom
Hello Devin, Yes it's completely reproducible for a change: ffmpeg -f video4linux -r 25 -s 720x576 -i /dev/video0 out.flv gave an error: serveerstertje:/mnt/software/software# ffmpeg -f video4linux -r 25 -s 720x576 -i /dev/video0 out.flv FFmpeg version r11872+debian_0.svn20080206-18+lenny1,

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-11 Thread Pete Eberlein
On Wed, 2010-08-11 at 09:25 +0200, Sander Eikelenboom wrote: Hello Devin, Yes it's completely reproducible for a change: ffmpeg -f video4linux -r 25 -s 720x576 -i /dev/video0 out.flv gave an error: Use -f video4linux2. The -f video4linux option uses the old video4linux1 API. I have seen

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-11 Thread Mauro Carvalho Chehab
Em 11-08-2010 12:58, Pete Eberlein escreveu: On Wed, 2010-08-11 at 09:25 +0200, Sander Eikelenboom wrote: Hello Devin, Yes it's completely reproducible for a change: ffmpeg -f video4linux -r 25 -s 720x576 -i /dev/video0 out.flv gave an error: Use -f video4linux2. The -f video4linux

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-11 Thread Devin Heitmueller
On Wed, Aug 11, 2010 at 12:46 PM, Mauro Carvalho Chehab mche...@infradead.org wrote: Em 11-08-2010 12:58, Pete Eberlein escreveu: On Wed, 2010-08-11 at 09:25 +0200, Sander Eikelenboom wrote: Hello Devin, Yes it's completely reproducible for a change: ffmpeg -f video4linux -r 25 -s 720x576

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-11 Thread Sander Eikelenboom
Hello Devin, Yes i can confirm it was my mistake, with video4linux2 it works. -- Sander Wednesday, August 11, 2010, 8:31:56 PM, you wrote: On Wed, Aug 11, 2010 at 12:46 PM, Mauro Carvalho Chehab mche...@infradead.org wrote: Em 11-08-2010 12:58, Pete Eberlein escreveu: On Wed, 2010-08-11 at

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-11 Thread Andy Walls
On Wed, 2010-08-11 at 00:12 +0200, Sander Eikelenboom wrote: Hi, While trying to test try and report about some other bugs, i ran into this kernel panic when trying to grab video from my usb 2.0 em28xx videgrabber connected to a usb 2.0 port. Complete serial log attachted. [

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-10 Thread Devin Heitmueller
Hello Sander, Which application were you using, and specifically which em28xx based product do you have? Devin On Tue, Aug 10, 2010 at 6:12 PM, Sander Eikelenboom li...@eikelenboom.it wrote: Hi, While trying to test try and report about some other bugs,  i ran into this kernel panic when

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-10 Thread Sander Eikelenboom
Hello Devin, It's a k-world, which used to work fine (altough with another program, but I can't use that since it seems at least 2 other bugs prevent me from using my VM's :-) It's this model http://global.kworld-global.com/main/prod_in.aspx?mnuid=1248modid=6pcid=47ifid=17prodid=104 Tried to

Re: [2.6.35] usb 2.0 em28xx kernel panic general protection fault: 0000 [#1] SMP RIP: 0010:[ffffffffa004fbc5] [ffffffffa004fbc5] em28xx_isoc_copy_vbi+0x62e/0x812 [em28xx]

2010-08-10 Thread Devin Heitmueller
On Tue, Aug 10, 2010 at 6:57 PM, Sander Eikelenboom li...@eikelenboom.it wrote: Hello Devin, It's a k-world, which used to work fine (altough with another program, but I can't use that since it seems at least 2 other bugs prevent me from using my VM's :-) It's this model