[Bug 34780] bridge module, misbehaviour after suspending (or hibernating)

[Thomas Schwinge]

Public bug reported:
https://launchpad.net/malone/bugs/34780

Affects: linux-meta (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

Description:
After suspending (or hibernating) the system, I have to unload the
bridge module before it is usable again:

#v+
$ brctl show
bridge name     bridge id               STP enabled     interfaces
ath0            Segmentation fault
$ sudo rmmod bridge
$ sudo ifup -a
[...]
DHCPACK from 192.168.1.1
bound to 192.168.1.35 -- renewal in 128947 seconds.
$ brctl show
bridge name     bridge id               STP enabled     interfaces
br0             8000.0014a413609f       no              ath0
#v-

#v+
$ uname -a
Linux dirichlet 2.6.15-18-686 #1 SMP PREEMPT Thu Mar 9 15:29:22 UTC 2006 i686 GNU/Linux
#v-