The end of the attachment is 'kern.log' for an X bug with the 'nouveau' module from Linux kernel 3.16.0-28.38 :
- Line 4253 beginning with 'Dec 22 04:13:22' is the start of the test with the 'nouveau' module from Linux kernel 3.16.0-28.38 - Line 5624 beginning with 'Dec 22 04:27:46' shows the changing of LogLevel to 1 - Then, I logged in using cinnamon, started firefox, ... I lost system responsiveness. With Ctrl-Alt-F1, I could still connect to a system console and use it. After Ctrl-Alt-F7, GDM showed its login screen, but login froze. After Ctrl-Alt-F1 then Ctrl-Alt-F7, GDM tried to show its login screen, but NO user icon appeared. - Line 5673 beginning with 'Dec 22 04:49:39' is the beginning of the request to show the kernel state. ** Attachment added: "kern.log for X bug with nouveau from linux-3.16.0-28.38" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1396840/+attachment/4285599/+files/kern.linux-3.16.0-28.38.nouveau.X-bug.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1396840 Title: 10de:0867 [iMac9,1] Module nouveau systematically crashes after a few minutes, whereas module nvidia from nvidia-331-updates crashes only after several hours of work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1396840/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs