For me this happened only with unity. Using Gnome, it didn't happen so far.
OS: Arch Linux with Unity Lenovo T400 with Advanced Mini Dock -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to pm-utils in Ubuntu. https://bugs.launchpad.net/bugs/992004 Title: System Freezes after Undocking then Docking - HP 8740W To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/992004/+subscriptions -- 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
