I posted it here: https://bugzilla.kernel.org/show_bug.cgi?id=43264
Please tell if there is anything else I can do to help fixing it. ** Bug watch added: Linux Kernel Bug Tracker #43264 http://bugzilla.kernel.org/show_bug.cgi?id=43264 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/994920 Title: Disable network / Enable network makes system hang up for a while To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/994920/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs