Probably related thread: kvm linux guest hanging for minutes at a time http://www.spinics.net/lists/kvm/msg59479.html
Notable in that thread: a post about using "-F" with "trace-cmd" too: http://www.linux-kvm.org/page/Tracing http://www.spinics.net/lists/kvm/msg59716.html a post which states: "When booting with clocksouce=hpet, the system does not hang." http://www.spinics.net/lists/kvm/msg59837.html a post which states: "Using the wrong clock easily causes hangs. The system schedules a wakeup in 3 ms, wrong clock causes it to wakeup in 3 years, you get a hang for (3 years - 3 ms). " http://www.spinics.net/lists/kvm/msg59884.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/882579 Title: Some Commands return: "Timed out during operation: cannot acquire state change lock" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/882579/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs