I'm experiencing the same issue, but since the system completely locks up i'm not sure how i could help diagnose the problem.
Currently i'm just unmounting the disks to avoid this bug. Haven't tried updating the kernel since i prefer to use the tested versions. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/878294 Title: external USB disk freezes PC when unmounted To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ntfs-3g/+bug/878294/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs