[asterisk-ss7] Two libss7 questions, and, HELP!

[Charl Barnard]

Thanks-that did the trick! Yup, using trunk, but not the freshest.
Regards
Charl 

> -----Original Message-----
> From: asterisk-ss7-bounces at lists.digium.com 
> [mailto:asterisk-ss7-bounces at lists.digium.com] On Behalf Of 
> Matthew Fredrickson
> Sent: 13 April 2007 16:23
> To: asterisk-ss7 at lists.digium.com
> Subject: Re: [asterisk-ss7] Two libss7 questions, and, HELP!
> 
> 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: asterisk-ss7-bounces at lists.digium.com
> >> [mailto:asterisk-ss7-bounces at lists.digium.com] On Behalf 
> Of Matthew 
> >> Fredrickson
> >> Sent: 10 April 2007 21:23
> >> To: asterisk-ss7 at lists.digium.com
> >> 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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