I found the problem doesn't appear when I unload the "dock" module.
After undocking, all I need to do is remember to rmmod dock before docking the laptop again. After it's docked, it's safe to load the module again. Hardware: Dell Inspiron 510m on one of those Dell port replicator docks. Not a permanent solution, but good enough to tide us over until it gets fixed in the upstream kernel, where I suspect the fault to lie. -- Ubuntu crash when connecting to port replicator https://bugs.launchpad.net/bugs/41091 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs