Further to my last comment, I'm not certain that the crash and messages are related. The messages appear several times without a machine crash so perhaps it's a false association.
-- wpa_supplicant causes system to crash. https://bugs.launchpad.net/bugs/468519 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
