No, the bcm43xx restart code does have a tendancy to lock up the machine. I've seen similar issues here. There's a patch available, we'll try to integrate it after beta.
-- [edgy regression] bcm43xx driver locks up my powerpc system after 1 hour https://launchpad.net/bugs/62805 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
