[asterisk-dev] Trunk: Transcoding causes lockups

[Brian Capouch]

I build SVN-trunk fairly regularly for the openWRT embedded 
distribution.  I've noticed this problem for a while now (the last 
version I built that works OK was r118562) but only tonight (against a 
fresh checkout) was able to triangulate things enough to point to 
transcoding.

I'm using a Sipura 3000 for my UA, set to use ulaw.  Calls made with 
ulaw go just fine, but using gsm or g726 (the only easy ones to test for 
me) blows things up rather dramatically just a few seconds into the 
bearer part of the call.  The CLI is dead, no more calls can be made, 
and all subsequent connections to the CLI (which invokes and gives a 
prompt) lock up immediately.

"core show translations" shows similar values for each version, so I 
don't think that's where the problem lies.  I shut off the generic PLC, 
too, but that didn't make any difference.

I read all the commit traffic but am not smart enough to discern a 
likely culprit.

FYI.

Thx.

b.