[Motion-user] Error on Bttv card or camera?

[Alberto G. <sub...@tr...>]

Hi all,

from yesterday, at any moment one of my camera (8 total) is going down and the 
system log show this:

Nov 16 15:45:25 kernel: bttv7: timeout: drop=1 irq=702206/1534158, 
risc=37dd503c, bits: HSYNC OFLOW
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 0)
Nov 16 15:45:25 kernel: bttv7: reset, reinitialize
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 1)
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 2)
Nov 16 15:45:25 kernel: bttv7: PLL: 28636363 => 35468950 . ok
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 3)
Nov 16 15:45:25 kernel: bttv7: timeout: drop=1 irq=702208/1534201, 
risc=37dd503c, bits: HSYNC OFLOW
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 0)
Nov 16 15:45:25 kernel: bttv7: reset, reinitialize
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 1)
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 2)
Nov 16 15:45:25 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 3)
Nov 16 15:45:25 kernel: bttv7: PLL: 28636363 => 35468950 . ok
Nov 16 15:45:26 kernel: bttv7: timeout: drop=1 irq=702210/1534240, 
risc=37dd503c, bits: HSYNC OFLOW
Nov 16 15:45:26 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 0)
Nov 16 15:45:26 kernel: bttv7: reset, reinitialize
Nov 16 15:45:26 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 1)
Nov 16 15:45:26 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 2)
Nov 16 15:45:26 motion: [3] v4l2_next: VIDIOC_DQBUF: EIO (s->pframe 3)
Nov 16 15:45:26 kernel: bttv7: PLL: 28636363 => 35468950 . ok

repeat every second....and motion show "Connection to camera lost"
Unplugged the power supply or RCA connections is not solution...

I have a two capture card. The first card (with this problem) is a cheap card 
Ebay with 8 chipset 878 and support 6 cameras
The other capture card is other Ebay card type Kodicom with 4 chipset 878. and 
support 2 cameras.

Any idea about where is the problem?¿ 

Thank you...