Bug#647770: linux-image-2.6.32-5-amd64: Random system freeze after "ohci_hcd 0000:00:12.0: HC died; cleaning up"

2011-11-09 Thread Eugen Sarychev
After about two days of testing I can say, there is probably no bug in the 3.1 kernel. Now I'm testing the 2.6 with blacklisted ohci_hcd module. gregon@et:~$ lsmod | grep hcd ehci_hcd               32081  0  usbcore               122674  2 ehci_hcd Any suggestions, what could be the next step, if

Bug#647770: linux-image-2.6.32-5-amd64: Random system freeze after "ohci_hcd 0000:00:12.0: HC died; cleaning up"

2011-11-06 Thread Eugen Sarychev
Today I made the second catch, it was the usual log with "ohci_hcd :00:12.0: HC died; cleaning up" over netconsole, so it's the same error every time. This worked with something like synthetic test: playing 50+ videos with Totem playlist and running long playlist on youtube with Chromium at t

Bug#647770: FW: Re: linux-image-2.6.32-5-amd64: Random system freeze after "ohci_hcd 0000:00:12.0: HC died; cleaning up"

2011-11-06 Thread Eugen Sarychev
>Does the screen go blank, or is there still text/images on the screen >at that point? As it happens, the picture on the screen gets frozen like a screenshot. Also, the last ~500ms of sound are looped, I think it is the sound chip buffer. Looping is going on for some minutes, then it is quiet.