Crash #1: (gdb) bt #0 0xb7fbbce4 in pthread_mutex_lock () from /lib/tls/libpthread.so.0 #1 0xb64b9f19 in sip_fixup (oldchan=0x842d238, newchan=0x3bb6) at lock.h:210 #2 0x08063838 in ast_do_masquerade (original=0x842d238) at channel.c:2370 #3 0x0805fbb0 in ast_read (chan=0x842d238) at channel.c:1205 #4 0x080647ff in ast_channel_bridge (c0=0xb314eb48, c1=0x842d238, config=0xb05d44d0, fo=0xb05d3c20, rc=0xb05d3c24) at channel.c:2650 #5 0xb758f815 in ast_bridge_call (chan=0xb314eb48, peer=0x842d238, config=0xb05d44d0) at res_features.c:348 #6 0xb604ed04 in dial_exec (chan=0xb314eb48, data=0x50) at app_dial.c:1006 #7 0x0807aa6f in pbx_exec (c=0xb314eb48, app=0x8198aa0, data=0xb05d4bda, newstack=1) at pbx.c:469 #8 0xb7598e81 in handle_exec (chan=0x83930d0, agi=0x83930d0, argc=3, argv=0xb314eb48) at res_agi.c:828 #9 0xb759b74d in agi_handle_command (chan=0x83930d0, agi=0xb05d5440, buf=0x83930d0 "") at res_agi.c:1452 #10 0xb759affc in run_agi (chan=0xb314eb48, request=0xb05d5450 "ExtensionDial.agi", agi=0xb05d5440, pid=15287, dead=0) at res_agi.c:1532 #11 0xb759a626 in agi_exec_full (chan=0xb314eb48, data=0x81c51c8, enhanced=0, dead=137965776) at res_agi.c:1671 #12 0xb7599d3f in agi_exec (chan=0xb314eb48, data=0x83930d0) at res_agi.c:1684 #13 0x0807aa6f in pbx_exec (c=0xb314eb48, app=0x8114ce0, data=0xb05d7fc0, newstack=1) at pbx.c:469 #14 0x08085652 in pbx_extension_helper (c=0xb314eb48, context=0xb314ecb0 "macro-extdial", exten=0xb314eda4 "s", priority=3, callerid=0xb31f9650 "<2272>", action=135351520) at pbx.c:1277 #15 0x080840b6 in ast_spawn_extension (c=0x83930d0, context=0x83930d0 "", exten=0x83930d0 "", priority=137965776, callerid=0x83930d0 "") at pbx.c:1758 #16 0xb606c514 in macro_exec (chan=0xb314eb48, data=0x3) at app_macro.c:141 #17 0x0807aa6f in pbx_exec (c=0xb314eb48, app=0x81972c8, data=0xb05dc810, newstack=1) at pbx.c:469 #18 0x08085652 in pbx_extension_helper (c=0xb314eb48, context=0xb314ecb0 "macro-extdial", exten=0xb314eda4 "s", priority=1, callerid=0xb31f9650 "<2272>", action=135885512) at pbx.c:1277 #19 0x0807d428 in ast_pbx_run (c=0xb314eb48) at pbx.c:1758 #20 0x08086451 in pbx_thread (data=0x83930d0) at pbx.c:1981 #21 0xb7fb998c in start_thread () from /lib/tls/libpthread.so.0 #22 0xb7eaa7da in clone () from /lib/tls/libc.so.6 Crash #2: (gdb) bt #0 0xb7fbbce4 in pthread_mutex_lock () from /lib/tls/libpthread.so.0 #1 0xb64b9f19 in sip_fixup (oldchan=0x850ef70, newchan=0x4d17) at lock.h:210 #2 0x08063838 in ast_do_masquerade (original=0x850ef70) at channel.c:2370 #3 0x0805fbb0 in ast_read (chan=0x850ef70) at channel.c:1205 #4 0x080647ff in ast_channel_bridge (c0=0xb5be8c70, c1=0x850ef70, config=0xb4ef34d0, fo=0xb4ef2c20, rc=0xb4ef2c24) at channel.c:2650 #5 0xb758f815 in ast_bridge_call (chan=0xb5be8c70, peer=0x850ef70, config=0xb4ef34d0) at res_features.c:348 #6 0xb604ed04 in dial_exec (chan=0xb5be8c70, data=0x50) at app_dial.c:1006 #7 0x0807aa6f in pbx_exec (c=0xb5be8c70, app=0x8198aa0, data=0xb4ef3bda, newstack=1) at pbx.c:469 #8 0xb7598e81 in handle_exec (chan=0x8416fc8, agi=0x8416fc8, argc=3, argv=0xb5be8c70) at res_agi.c:828 #9 0xb759b74d in agi_handle_command (chan=0x8416fc8, agi=0xb4ef4440, buf=0x8416fc8 "") at res_agi.c:1452 #10 0xb759affc in run_agi (chan=0xb5be8c70, request=0xb4ef4450 "ExtensionDial.agi", agi=0xb4ef4440, pid=19736, dead=0) at res_agi.c:1532 #11 0xb759a626 in agi_exec_full (chan=0xb5be8c70, data=0x8591420, enhanced=0, dead=138506184) at res_agi.c:1671 #12 0xb7599d3f in agi_exec (chan=0xb5be8c70, data=0x8416fc8) at res_agi.c:1684 #13 0x0807aa6f in pbx_exec (c=0xb5be8c70, app=0x8114ce0, data=0xb4ef6fc0, newstack=1) at pbx.c:469 #14 0x08085652 in pbx_extension_helper (c=0xb5be8c70, context=0xb5be8dd8 "macro-extdial", exten=0xb5be8ecc "s", priority=3, callerid=0xb575fa98 "<2711>", action=135351520) at pbx.c:1277 #15 0x080840b6 in ast_spawn_extension (c=0x8416fc8, context=0x8416fc8 "", exten=0x8416fc8 "", priority=138506184, callerid=0x8416fc8 "") at pbx.c:1758 #16 0xb606c514 in macro_exec (chan=0xb5be8c70, data=0x3) at app_macro.c:141 #17 0x0807aa6f in pbx_exec (c=0xb5be8c70, app=0x81972c8, data=0xb4efb810, newstack=1) at pbx.c:469 #18 0x08085652 in pbx_extension_helper (c=0xb5be8c70, context=0xb5be8dd8 "macro-extdial", exten=0xb5be8ecc "s", priority=1, callerid=0xb575fa98 "<2711>", action=135885512) at pbx.c:1277 #19 0x0807d428 in ast_pbx_run (c=0xb5be8c70) at pbx.c:1758 #20 0x08086451 in pbx_thread (data=0x8416fc8) at pbx.c:1981 #21 0xb7fb998c in start_thread () from /lib/tls/libpthread.so.0 #22 0xb7eaa7da in clone () from /lib/tls/libc.so.6 Crash #3: #0 0xb7fbbce4 in pthread_mutex_lock () from /lib/tls/libpthread.so.0 #1 0xb63d6f19 in sip_fixup (oldchan=0xb2cab568, newchan=0x2d7e) at lock.h:210 #2 0x08063838 in ast_do_masquerade (original=0xb2cab568) at channel.c:2370 #3 0x0805fbb0 in ast_read (chan=0xb2cab568) at channel.c:1205 #4 0x080647ff in ast_channel_bridge (c0=0xb2cab568, c1=0x8833378, config=0xb23f02c0, fo=0xb23efff0, rc=0xb23efff4) at channel.c:2650 #5 0xb7611815 in ast_bridge_call (chan=0xb2cab568, peer=0x8833378, config=0xb23f02c0) at res_features.c:348 #6 0xb5f81f90 in try_calling (qe=0xb23f0590, options=0xb23f06b9 "r", announceoverride=0xb2cab568 "SIP/2714-fc88", url=0x0, go_on=0xb23f0584) at app_queue.c:1218 #7 0xb5f7d38a in queue_exec (chan=0xb2cab568, data=0x0) at app_queue.c:1655 #8 0x0807aa6f in pbx_exec (c=0xb2cab568, app=0x818be40, data=0xb23f0bdb, newstack=1) at pbx.c:469 #9 0xb761ae81 in handle_exec (chan=0xb7545f08, agi=0xb7545f08, argc=3, argv=0xb2cab568) at res_agi.c:828 #10 0xb761d74d in agi_handle_command (chan=0xb7545f08, agi=0xb23f1440, buf=0xb7545f08 "") at res_agi.c:1452 #11 0xb761cffc in run_agi (chan=0xb2cab568, request=0xb23f1450 "ExtensionDial.agi", agi=0xb23f1440, pid=11647, dead=0) at res_agi.c:1532 #12 0xb761c626 in agi_exec_full (chan=0xb2cab568, data=0x825a848, enhanced=0, dead=-1219207416) at res_agi.c:1671 #13 0xb761bd3f in agi_exec (chan=0xb2cab568, data=0xb7545f08) at res_agi.c:1684 #14 0x0807aa6f in pbx_exec (c=0xb2cab568, app=0xb7508fb8, data=0xb23f3fc0, newstack=1) at pbx.c:469 #15 0x08085652 in pbx_extension_helper (c=0xb2cab568, context=0xb2cab6d0 "macro-extdial", exten=0xb2cab7c4 "s", priority=3, callerid=0xb2ac2608 "<2714>", action=-1219457096) at pbx.c:1277 #16 0x080840b6 in ast_spawn_extension (c=0xb7545f08, context=0xb7545f08 "", exten=0xb7545f08 "", priority=-1219207416, callerid=0xb7545f08 "") at pbx.c:1758 #17 0xb5f89514 in macro_exec (chan=0xb2cab568, data=0x3) at app_macro.c:141 #18 0x0807aa6f in pbx_exec (c=0xb2cab568, app=0x818b9f8, data=0xb23f8810, newstack=1) at pbx.c:469 #19 0x08085652 in pbx_extension_helper (c=0xb2cab568, context=0xb2cab6d0 "macro-extdial", exten=0xb2cab7c4 "s", priority=1, callerid=0xb2ac2608 "<2714>", action=135838200) at pbx.c:1277 #20 0x0807d428 in ast_pbx_run (c=0xb2cab568) at pbx.c:1758 #21 0x08086451 in pbx_thread (data=0xb7545f08) at pbx.c:1981 #22 0xb7fb998c in start_thread () from /lib/tls/libpthread.so.0 #23 0xb7eaa7da in clone () from /lib/tls/libc.so.6 Crash #4: (gdb) bt #0 0xb7fbbce4 in pthread_mutex_lock () from /lib/tls/libpthread.so.0 #1 0xb63aef19 in sip_fixup (oldchan=0xb6b95cd0, newchan=0x5280) at lock.h:210 #2 0x08063838 in ast_do_masquerade (original=0xb6b95cd0) at channel.c:2370 #3 0x0805fbb0 in ast_read (chan=0xb6b95cd0) at channel.c:1205 #4 0x080647ff in ast_channel_bridge (c0=0xb6b95cd0, c1=0x820ccb0, config=0xb171c4d0, fo=0xb171bc20, rc=0xb171bc24) at channel.c:2650 #5 0xb758f815 in ast_bridge_call (chan=0xb6b95cd0, peer=0x820ccb0, config=0xb171c4d0) at res_features.c:348 #6 0xb5db4d04 in dial_exec (chan=0xb6b95cd0, data=0x50) at app_dial.c:1006 #7 0x0807aa6f in pbx_exec (c=0xb6b95cd0, app=0xb6b1fac0, data=0xb171cbda, newstack=1) at pbx.c:469 #8 0xb7598e81 in handle_exec (chan=0xb6b7f710, agi=0xb6b7f710, argc=3, argv=0xb6b95cd0) at res_agi.c:828 #9 0xb759b74d in agi_handle_command (chan=0xb6b7f710, agi=0xb171d440, buf=0xb6b7f710 "") at res_agi.c:1452 #10 0xb759affc in run_agi (chan=0xb6b95cd0, request=0xb171d450 "ExtensionDial.agi", agi=0xb171d440, pid=21121, dead=0) at res_agi.c:1532 #11 0xb759a626 in agi_exec_full (chan=0xb6b95cd0, data=0x838aa00, enhanced=0, dead=-1229457648) at res_agi.c:1671 #12 0xb7599d3f in agi_exec (chan=0xb6b95cd0, data=0xb6b7f710) at res_agi.c:1684 #13 0x0807aa6f in pbx_exec (c=0xb6b95cd0, app=0x8114ce0, data=0xb171ffc0, newstack=1) at pbx.c:469 #14 0x08085652 in pbx_extension_helper (c=0xb6b95cd0, context=0xb6b95e38 "macro-extdial", exten=0xb6b95f2c "s", priority=3, callerid=0xb6220950 "<2720>", action=135351520) at pbx.c:1277 #15 0x080840b6 in ast_spawn_extension (c=0xb6b7f710, context=0xb6b7f710 "", exten=0xb6b7f710 "", priority=-1229457648, callerid=0xb6b7f710 "") at pbx.c:1758 #16 0xb5dd2514 in macro_exec (chan=0xb6b95cd0, data=0x3) at app_macro.c:141 #17 0x0807aa6f in pbx_exec (c=0xb6b95cd0, app=0xb6b1e330, data=0xb1724810, newstack=1) at pbx.c:469 #18 0x08085652 in pbx_extension_helper (c=0xb6b95cd0, context=0xb6b95e38 "macro-extdial", exten=0xb6b95f2c "s", priority=1, callerid=0xb6220950 "<2720>", action=-1229855952) at pbx.c:1277 #19 0x0807d428 in ast_pbx_run (c=0xb6b95cd0) at pbx.c:1758 #20 0x08086451 in pbx_thread (data=0xb6b7f710) at pbx.c:1981 #21 0xb7fb998c in start_thread () from /lib/tls/libpthread.so.0 #22 0xb7eaa7da in clone () from /lib/tls/libc.so.6