Aug  3 16:35:36 VERBOSE[2052] logger.c:     -- Executing Dial("IAX2/192.168.1.12:4569-62", "Zap/g1/1210XXXXXXX||tT") in new stack
Aug  3 16:35:36 VERBOSE[2052] logger.c:     -- Requested transfer capability: 0x00 - SPEECH
Aug  3 16:35:36 VERBOSE[2052] logger.c:     -- Called g1/1210XXXXXXX
Aug  3 16:35:36 VERBOSE[2052] logger.c:     -- Zap/10-1 is proceeding passing it to IAX2/192.168.1.12:4569-62
Aug  3 16:35:37 VERBOSE[2052] logger.c:     -- Zap/10-1 is ringing
Aug  3 16:35:43 VERBOSE[2052] logger.c:     -- Zap/10-1 answered IAX2/192.168.1.12:4569-62
Aug  3 16:35:48 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:51 DEBUG[2052] channel.c: ast translate fail
Aug  3 16:35:52 DEBUG[2052] channel.c: Didn't get a frame from channel: Zap/10-1
Aug  3 16:35:52 DEBUG[2052] channel.c: Bridge stops bridging channels IAX2/192.168.1.12:4569-62 and Zap/10-1
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: Set option AUDIO MODE, value: ON(1) on Zap/10-1
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: Hangup: channel: 10 index = 0, normal = 27, callwait = -1, thirdcall = -1
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: Not yet hungup...  Calling hangup once with icause, and clearing call
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: disabled echo cancellation on channel 10
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: Set option TDD MODE, value: OFF(0) on Zap/10-1
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: Updated conferencing on 10, with 0 conference users
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: Set option AUDIO MODE, value: OFF(0) on Zap/10-1
Aug  3 16:35:52 DEBUG[2052] chan_zap.c: disabled echo cancellation on channel 10
Aug  3 16:35:52 VERBOSE[2052] logger.c:     -- Hungup 'Zap/10-1'
Aug  3 16:35:52 DEBUG[2052] app_dial.c: Exiting with DIALSTATUS=ANSWER.
Aug  3 16:35:52 VERBOSE[2052] logger.c:   == Spawn extension (from-cebu, 12103403000, 10) exited non-zero on 'IAX2/192.168.1.12:4569-62'
Aug  3 16:35:52 DEBUG[2052] chan_iax2.c: We're hanging up IAX2/192.168.1.12:4569-62 now...
Aug  3 16:35:52 VERBOSE[2052] logger.c:     -- Hungup 'IAX2/192.168.1.12:4569-62'


Index: channel.c
===================================================================
--- channel.c   (revision 78129)
+++ channel.c   (working copy)
@@ -1942,6 +1942,7 @@
                chan->readq = f->next;
                /* Interpret hangup and return NULL */
                if ((f->frametype == AST_FRAME_CONTROL) && (f->subclass == AST_CONTROL_HANGUP)) {
+                       ast_log(LOG_DEBUG, "Hangup\r\n");
                        ast_frfree(f);
                        f = NULL;
                }
@@ -2001,7 +2002,10 @@
                        if (chan->readtrans) {
                                f = ast_translate(chan->readtrans, f, 1);
                                if (!f)
+                               {
+                               ast_log(LOG_DEBUG, "ast translate fail\r\n");
                                        f = &null_frame;
+                               }
                        }
                }
        }