I get a similar lock up on an acer aspire one 722, but only when the atheros ethernet driver and the broadcom wifi are both loaded and wifi is in use.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/881270 Title: Atheros AR8152 v1.1 (rev c1) ethernet freezes connection To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/881270/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs