I'm getting these panics too. Here is a message that is repeated in my kern.log file hundreds of times:
TKIP: RX tkey->key_idx=2 frame keyidx=1 priv=ffff88013386cb40 When I switch to the b43 driver this message goes away, as well as the kernel panics. -- Broadcom STA/wl driver causes random kernel panics https://bugs.launchpad.net/bugs/292450 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs