On Oct 21, 2012, Borislav Petkov wrote: > > On Sun, Oct 21, 2012 at 01:57:21AM +0000, Artem S. Tashkinov wrote: > > The freeze happens on my *host* Linux PC. For an experiment I decided > > to check if I could reproduce the freeze under a virtual machine - it > > turns out the Linux kernel running under it also freezes. > > I know that - but a freeze != oops - at least not necessarily. Which > means it could very well be a different issue now that vbox is gone. > > Or, it could be the same issue with different incarnations: with vbox > you get the corruptions and without it, you get the freezes. I'm > assuming you do the same flash player thing in both cases? > > Here's a crazy idea: can you try to reproduce it in KVM? OK, dismiss VBox altogether - it has a very buggy USB implementation, thus it just hangs when trying to access my webcam. What I've found out is that my system crashes *only* when I try to enable usb-audio (from the same webcam) - I still have no idea how to capture a panic message, but I ran "while :; do dmesg -c; done" in xterm, then I got like thousands of messages and I photographed my monitor: http://imageshack.us/a/img685/9452/panicz.jpg list_del corruption. prev->next should be ... but was ... I cannot show you more as I have no serial console to use :( and the kernel doesn't have enough time to push error messages to rsyslog and fsync /var/log/messages -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
