Yes, you should try to tail the log when it doesn't work. You say you have network mounts, it maybe these are not being unmounted before the network is brought down, which will lead to a hang while they timeout, this could be minutes. It's a known bug e.g. https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/681829
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/663575 Title: Hibernate on Dell laptop occasionally hangs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/663575/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
