channels: Mark channels as broken that time out on activation/release
A channel that fails to send an ACK/NACK/REL within the four second
timeout is now marked as broken. In case the release comes in late
it will be ignored. The lchan should already been freed and for now
we don't want to trust the channel.
In the future we might want to send a "release" for a channel that
got activated ack late and just set the state to none on a channel
that is released acked late.
The late ACK and REL has been tested with two manual tests using the
fakebts. The channels remained blocked even after having received
the ACK message here. The NACK case has not been manually tested.
1 file changed