Added result of: cat kern.log |grep -v "0000:01:00.0: PMFB0_SUBP" including full result of alt-sysrq-1, alt-sysrq-t
The stack trace at 10:01 was just a test that alt-sysrq-1, alt-sysrq-t works. The trace following the BUG at 22:04:04 is the one to look at. The rest of the 250Mbytes of kern.log was full of pairs of lines like this: May 13 08:52:04 (none) kernel: [ 280.103501] [drm] nouveau 0000:01:00.0: PMFB0_SUBP0: 0x037f0000 May 13 08:52:04 (none) kernel: [ 280.103503] [drm] nouveau 0000:01:00.0: PMFB0_SUBP1: 0x037f0010 These lines come when the mouse crosses edges of (some) windows - eg maximuses firefox to unity launcher and thousands come when gtkperf or googleearth are active. ** Attachment added: "kern.log_cut" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/998895/+attachment/3145640/+files/kern.log_cut -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/998895 Title: Random kernel Oops To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/998895/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
