I can reproduce this as Stephane's mentioned, but I only got message like "unregister_netdevice: waiting for lo to become free. Usage count = 2". There is no other oops messages like mutex_lock() and I think the oops is because lxc-start was blocked for too long.
So probably the subject of this bug should be changed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1021471 Title: stuck on mutex_lock creating a new network namespace when starting a container To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1021471/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
