apport-collect 1060760 can't be run on this machine. I will collect some log files if needed. Besides, I have tried installed the kernel v3.6.1 and the Intel C600 driver is v1.1.0. Retry the scenario with a disk unplugged then plugged again. Boom, shows different error messages and kernel panic in this time.
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1060760 Title: Hot plug and unplug causes system hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1060760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs