Thanks for taking the time to make Ubuntu better. Is qemu hogging the cpu itself easily repeatable?
How long had qemu been running? There is a known memory leak (with fix hopefully to be committed soon) which would explain both the failure to malloc memory with GFP_ALLOC in your current_dmesg, and qemu hanging. If you think that might fit your problem, then please see https://bugs.launchpad.net/ubuntu/+source/qemu-kvm/+bug/588293 to try out the experimental fix, and let us know if this stops qemu from hanging. ** Changed in: qemu-kvm (Ubuntu) Status: New => Incomplete -- qemu-system-x86_64 crashed with SIGSEGV https://bugs.launchpad.net/bugs/590232 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu-kvm in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
