Are you using trunk zaptel? If so, if you haven't updated it recently,
I ended up introducing a bug when I was applying a bug fix that caused
data corruption related errors such as this. Can you update your
zaptel to latest trunk and see if it still gives this error? I think
that is should fix this.
Matthew Fredrickson
On Apr 12, 2007, at 9:09 AM, Charl Barnard wrote:
Hmm..unfortunately still no joy; something seems to have broken. With
heads
of zaptel, libss7 and asterisk, I still get the following odd
behaviour:
1) Upon startup, I get:
[Apr 12 16:02:37] ERROR[3300]: chan_zap.c:8566 ss7_linkset: Error in
write
Unknown error 500
repeated several times.
Shortly thereafter, I get:
chan_zap.c:8878 zt_ss7_error: [1] Received MSU in invalid state 0
..scrolling forever madly.
Asterisk chews 100% CPU.
ss7 show linkset 1 shows SS7 up, but the other side shows the link
going up
and down intermittently.
dmesg shows many lines of
HDLC Receiver overrun on channel TE4/0/1/1 (master=TE4/0/1/1)
None of this happens when I set the signaling channel to a bearer
timeslot,
for what it's worth.
Any ideas, please, anyone?
Regards,
Charl
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Matthew Fredrickson
Sent: 10 April 2007 21:23
To: [EMAIL PROTECTED]
Subject: Re: [asterisk-ss7] Two libss7 questions, and, HELP!
Make sure you compile and install in this order:
zaptel
libss7
asterisk
If it still occurs, execute asterisk with the -g flag, open
the core dump with gdb, and do a "thread apply all bt" and
post that to the bugtracker.
Matthew Fredrickson
On Apr 10, 2007, at 1:52 PM, Charl Barnard wrote:
Hi All,
Since the last patch has been applied to allow a second voice trunk
with no signaling trunk (r78) has been committed, I've not
been able
to get a working version of Asterisk with libss7 running
again, with *
segfaulting when chan_zap.so gets loaded.
Is there a well-known recipe I can follow to replicate the
development
(working) setup? Such as get zap trunk, libss7 trunk,
asterisk trunk,
or whatever versions of those, that I can install, and get back
running again? I suspect some interdependency between these
components
that I'm not able to concoct the magic brew of again to get
a running
config? And this without the second voice trunk, yet ..
Regards,
Charl_______________________________________________
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