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<TITLE>Re: Problem with libpri?</TITLE>
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<P><FONT SIZE=2>In addition, I have created a possibly larger dump of the issue, as below. Can someone help me determine what the problem is? Is there more information that I can provide? I am running libpri 1.2.2, zaptel 1.2.4 and asterisk 1.2.5:</FONT></P>
<P><FONT SIZE=2>gdb dump:</FONT>
</P>
<P><FONT SIZE=2>Program received signal SIGSEGV, Segmentation fault.</FONT>
<BR><FONT SIZE=2>[Switching to Thread -1211937872 (LWP 16798)]</FONT>
<BR><FONT SIZE=2>0x00207138 in pri_disconnect_timeout (data=0x8a45880) at q931.c:2619</FONT>
<BR><FONT SIZE=2>2619 if (pri->debug & PRI_DEBUG_Q931_STATE)</FONT>
<BR><FONT SIZE=2>(gdb) bt</FONT>
<BR><FONT SIZE=2>#0 0x00207138 in pri_disconnect_timeout (data=0x8a45880) at q931.c:2619</FONT>
<BR><FONT SIZE=2>#1 0x002013db in __pri_schedule_run (pri=0x8a04010, tv=0xb7c33e3c) at prisched.c:98</FONT>
<BR><FONT SIZE=2>#2 0x00201446 in pri_schedule_run (pri=0x8a04010) at prisched.c:110</FONT>
<BR><FONT SIZE=2>#3 0x001d1282 in pri_dchannel (vpri=0x1e0c40) at chan_zap.c:8190</FONT>
<BR><FONT SIZE=2>#4 0x004eb341 in start_thread () from /lib/tls/libpthread.so.0</FONT>
<BR><FONT SIZE=2>#5 0x004406fe in clone () from /lib/tls/libc.so.6</FONT>
<BR><FONT SIZE=2>(gdb) list</FONT>
<BR><FONT SIZE=2>8190 e = pri_schedule_run(pri->dchans[which]);</FONT>
<BR><FONT SIZE=2>8191 if (e)</FONT>
<BR><FONT SIZE=2>8192 break;</FONT>
<BR><FONT SIZE=2>8193 }</FONT>
<BR><FONT SIZE=2>8194 } else if (res > -1) {</FONT>
<BR><FONT SIZE=2>8195 for (which=0;which<NUM_DCHANS;which++) {</FONT>
<BR><FONT SIZE=2>8196 if (!pri->dchans[which])</FONT>
<BR><FONT SIZE=2>8197 break;</FONT>
<BR><FONT SIZE=2>8198 if (fds[which].revents & POLLPRI) {</FONT>
<BR><FONT SIZE=2>8199 /* Check for an event */</FONT>
</P>
<BR>
<P><FONT SIZE=2>console dump (phone numbers have been removed)</FONT>
</P>
<P><FONT SIZE=2>Mar 6 08:58:19 VERBOSE[16799] logger.c: -- Channel 3/21, span 4 got hangup request</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:19 VERBOSE[16916] logger.c: -- Hungup 'Zap/3-1'</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:19 VERBOSE[16916] logger.c: == Spawn extension (macro-dialextNoCallid, s, 3) exited non-zero on 'Zap/93-1' in macro 'dialextNoCallid'</FONT></P>
<P><FONT SIZE=2>Mar 6 08:58:19 VERBOSE[16916] logger.c: == Spawn extension (macro-dialextNoCallid, s, 3) exited non-zero on 'Zap/93-1'</FONT></P>
<P><FONT SIZE=2>Mar 6 08:58:19 VERBOSE[16916] logger.c: -- Hungup 'Zap/93-1'</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Executing Macro("SIP/46583-82b2", "dialOutToronto|Zap/g1/9416xxxxxxx|ADP BROKER SVC|416xxxxxxx") in new stack</FONT></P>
<P><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Executing Answer("SIP/46583-82b2", "") in new stack</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Executing SetCallerID("SIP/46583-82b2", "ADP BROKER SVC <416xxxxxxx>") in new stack</FONT></P>
<P><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Executing Dial("SIP/46583-82b2", "Zap/g1/9416xxxxxxx") in new stack</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Requested transfer capability: 0x00 - SPEECH</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Called g1/9416xxxxxxx</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Zap/2-1 is proceeding passing it to SIP/46583-82b2</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:27 VERBOSE[17053] logger.c: -- Zap/2-1 is ringing</FONT>
<BR><FONT SIZE=2>Mar 6 08:58:41 VERBOSE[17053] logger.c: -- Zap/2-1 answered SIP/46583-82b2</FONT>
</P>
<BR>
<P><FONT SIZE=2>zaptel.conf</FONT>
</P>
<P><FONT SIZE=2>defaultzone=us</FONT>
</P>
<P><FONT SIZE=2>span=1,1,0,d4,b8zs</FONT>
<BR><FONT SIZE=2>bchan=1-12</FONT>
<BR><FONT SIZE=2>dchan=24</FONT>
</P>
<P><FONT SIZE=2>span=2,3,0,d4,b8zs</FONT>
<BR><FONT SIZE=2>bchan=25-36</FONT>
<BR><FONT SIZE=2>dchan=48</FONT>
</P>
<P><FONT SIZE=2># span=3,0,0,esf,b8zs</FONT>
<BR><FONT SIZE=2># bchan=49-71</FONT>
<BR><FONT SIZE=2># dchan=72</FONT>
</P>
<P><FONT SIZE=2>span=4,2,0,esf,b8zs</FONT>
<BR><FONT SIZE=2>bchan=73-95</FONT>
<BR><FONT SIZE=2>dchan=96</FONT>
</P>
<BR>
<P><FONT SIZE=2>zapata.conf</FONT>
<BR><FONT SIZE=2>[trunkgroups]</FONT>
<BR><FONT SIZE=2>trunkgroup => 1,24,48</FONT>
<BR><FONT SIZE=2>trunkgroup => 2,96</FONT>
</P>
<P><FONT SIZE=2>spanmap => 1,1,0</FONT>
<BR><FONT SIZE=2>spanmap => 2,1,1</FONT>
<BR><FONT SIZE=2>spanmap => 4,2,3</FONT>
</P>
<BR>
<P><FONT SIZE=2>[channels]</FONT>
<BR><FONT SIZE=2>rxgain=8.0</FONT>
<BR><FONT SIZE=2>txgain=-4.5</FONT>
<BR><FONT SIZE=2>echocancel=yes</FONT>
<BR><FONT SIZE=2>echotraining=yes</FONT>
<BR><FONT SIZE=2>echocancelwhenbridged=yes</FONT>
</P>
<P><FONT SIZE=2>group = 1</FONT>
<BR><FONT SIZE=2>context = trunk</FONT>
<BR><FONT SIZE=2>usecallerid=yes</FONT>
<BR><FONT SIZE=2>callerid = asreceived</FONT>
<BR><FONT SIZE=2>switchtype = national</FONT>
<BR><FONT SIZE=2>nsf = none</FONT>
<BR><FONT SIZE=2>overlapdial = no</FONT>
<BR><FONT SIZE=2>signalling = pri_net</FONT>
<BR><FONT SIZE=2>channel => 1-12,25-36</FONT>
</P>
<BR>
<P><FONT SIZE=2>rxgain=-5</FONT>
</P>
<P><FONT SIZE=2>group = 2</FONT>
<BR><FONT SIZE=2>context = trunk</FONT>
<BR><FONT SIZE=2>usecallerid=yes</FONT>
<BR><FONT SIZE=2>callerid = asreceived</FONT>
<BR><FONT SIZE=2>switchtype = national</FONT>
<BR><FONT SIZE=2>overlapdial = no</FONT>
<BR><FONT SIZE=2>signalling = pri_net</FONT>
<BR><FONT SIZE=2>relaxdtmf = yes</FONT>
<BR><FONT SIZE=2>channel => 73-95</FONT>
</P>
<BR>
<BR>
<P><FONT SIZE=2>------------------------------</FONT>
</P>
<P><FONT SIZE=2>Message: 4</FONT>
</P>
<P><FONT SIZE=2>Date: Sun, 5 Mar 2006 15:20:15 -0500 </FONT>
</P>
<P><FONT SIZE=2>From: "McQuiggan, Mark xt46480" <Mark_McQuiggan@adp.com></FONT>
</P>
<P><FONT SIZE=2>Subject: [Asterisk-Users] Problem with libpri?</FONT>
</P>
<P><FONT SIZE=2>To: <asterisk-users@lists.digium.com></FONT>
</P>
<P><FONT SIZE=2>Message-ID:</FONT>
</P>
<P><FONT SIZE=2><22133852A79BD31184CF00104B74DF4A06D3BA5F@torexch55.toronto.bis.adp.com></FONT>
</P>
<P><FONT SIZE=2>Content-Type: text/plain; charset="windows-1252"</FONT>
</P>
<P><FONT SIZE=2>While testing a problem with "spontaeously" and "occasionally" rebooting</FONT>
</P>
<P><FONT SIZE=2>asterisk, I came upon this problem:</FONT>
</P>
<P><FONT SIZE=2>Program received signal SIGSEGV, Segmentation fault.</FONT>
</P>
<P><FONT SIZE=2>[Switching to Thread -1210770512 (LWP 11346)]</FONT>
</P>
<P><FONT SIZE=2>0x002e3fe1 in pri_release_timeout (data=0x93a0478) at q931.c:2589</FONT>
</P>
<P><FONT SIZE=2>2589 q931.c: No such file or directory.</FONT>
</P>
<P><FONT SIZE=2>in q931.c</FONT>
</P>
<P><FONT SIZE=2>q931.c is in libpri, function pri_release_timeout, and line 2589 reads: </FONT>
</P>
<P><FONT SIZE=2>if (pri->debug & PRI_DEBUG_Q931_STATE)</FONT>
</P>
<P><FONT SIZE=2>pri_message(pri, "Timed out looking for release</FONT>
</P>
<P><FONT SIZE=2>complete\n");</FONT>
</P>
<P><FONT SIZE=2>PRI Debug was not on in the asterisk console. </FONT>
</P>
<P><FONT SIZE=2>Any ideas? My asterisk restarts about twice a day, and drops any current</FONT>
</P>
<P><FONT SIZE=2>calls in the process.</FONT>
</P>
<P><FONT SIZE=2>Regards, </FONT>
</P>
<P><FONT SIZE=2>Mark McQuiggan</FONT>
</P>
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