[root@h7-ast3 /]# gdb /usr/src/asterisk/asterisk /core.15019 GNU gdb Red Hat Linux (6.0post-0.20040223.19rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-redhat-linux-gnu"...Using host libthread_db library "/lib/tls/libthread_db.so.1". Core was generated by `asterisk -g'. Program terminated with signal 11, Segmentation fault. warning: svr4_current_sos: Can't read pathname for load map: Input/output error Error while mapping shared library sections: : Success. Error while reading shared library symbols: : No such file or directory. Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/tls/libpthread.so.0...done. Loaded symbols for /lib/tls/libpthread.so.0 Reading symbols from /usr/lib/libncurses.so.5...done. Loaded symbols for /usr/lib/libncurses.so.5 Reading symbols from /lib/tls/libm.so.6...done. Loaded symbols for /lib/tls/libm.so.6 Reading symbols from /lib/libresolv.so.2...done. Loaded symbols for /lib/libresolv.so.2 Reading symbols from /lib/libssl.so.4...done. Loaded symbols for /lib/libssl.so.4 Reading symbols from /lib/tls/libc.so.6...done. Loaded symbols for /lib/tls/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/libgssapi_krb5.so.2...done. Loaded symbols for /usr/lib/libgssapi_krb5.so.2 Reading symbols from /usr/lib/libkrb5.so.3...done. Loaded symbols for /usr/lib/libkrb5.so.3 Reading symbols from /lib/libcom_err.so.2...done. Loaded symbols for /lib/libcom_err.so.2 Reading symbols from /usr/lib/libk5crypto.so.3...done. Loaded symbols for /usr/lib/libk5crypto.so.3 Reading symbols from /lib/libcrypto.so.4...done. Loaded symbols for /lib/libcrypto.so.4 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/lib/asterisk/modules/cdr_addon_mysql.so...done. Loaded symbols for /usr/lib/asterisk/modules/cdr_addon_mysql.so Reading symbols from /lib/libnss_files.so.2...done. Loaded symbols for /lib/libnss_files.so.2 Reading symbols from /usr/lib/asterisk/modules/res_adsi.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_adsi.so Reading symbols from /usr/lib/asterisk/modules/res_musiconhold.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_musiconhold.so Reading symbols from /usr/lib/asterisk/modules/res_indications.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_indications.so Reading symbols from /usr/lib/asterisk/modules/res_features.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_features.so Reading symbols from /usr/lib/asterisk/modules/res_crypto.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_crypto.so Reading symbols from /usr/lib/asterisk/modules/res_odbc.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_odbc.so Reading symbols from /usr/lib/libodbc.so.1...done. Loaded symbols for /usr/lib/libodbc.so.1 Reading symbols from /usr/lib/libltdl.so.3...done. Loaded symbols for /usr/lib/libltdl.so.3 Reading symbols from /usr/lib/gconv/ISO8859-1.so...done. Loaded symbols for /usr/lib/gconv/ISO8859-1.so Reading symbols from /usr/lib/libmyodbc3.so...done. Loaded symbols for /usr/lib/libmyodbc3.so Reading symbols from /lib/libcrypt.so.1...done. Loaded symbols for /lib/libcrypt.so.1 Reading symbols from /lib/libnsl.so.1...done. Loaded symbols for /lib/libnsl.so.1 Reading symbols from /lib/libnss_dns.so.2...done. Loaded symbols for /lib/libnss_dns.so.2 Reading symbols from /usr/lib/libodbcinst.so.1...done. Loaded symbols for /usr/lib/libodbcinst.so.1 Reading symbols from /usr/lib/asterisk/modules/res_agi.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_agi.so Reading symbols from /usr/lib/asterisk/modules/res_config_odbc.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_config_odbc.so Reading symbols from /usr/lib/asterisk/modules/res_monitor.so...done. Loaded symbols for /usr/lib/asterisk/modules/res_monitor.so Reading symbols from /usr/lib/asterisk/modules/app_privacy.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_privacy.so Reading symbols from /usr/lib/asterisk/modules/app_playback.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_playback.so Reading symbols from /usr/lib/asterisk/modules/format_pcm_alaw.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_pcm_alaw.so Reading symbols from /usr/lib/asterisk/modules/app_exec.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_exec.so Reading symbols from /usr/lib/asterisk/modules/app_test.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_test.so Reading symbols from /usr/lib/asterisk/modules/codec_adpcm.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_adpcm.so Reading symbols from /usr/lib/asterisk/modules/format_g729.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_g729.so Reading symbols from /usr/lib/asterisk/modules/app_getcpeid.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_getcpeid.so Reading symbols from /usr/lib/asterisk/modules/format_wav_gsm.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_wav_gsm.so Reading symbols from /usr/lib/asterisk/modules/app_lookupcidname.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_lookupcidname.so Reading symbols from /usr/lib/asterisk/modules/app_dial.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_dial.so Reading symbols from /usr/lib/asterisk/modules/format_ilbc.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_ilbc.so Reading symbols from /usr/lib/asterisk/modules/app_record.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_record.so Reading symbols from /usr/lib/asterisk/modules/app_read.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_read.so Reading symbols from /usr/lib/asterisk/modules/app_parkandannounce.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_parkandannounce.so Reading symbols from /usr/lib/asterisk/modules/chan_phone.so...done. Loaded symbols for /usr/lib/asterisk/modules/chan_phone.so Reading symbols from /usr/lib/asterisk/modules/app_echo.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_echo.so Reading symbols from /usr/lib/asterisk/modules/app_queue.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_queue.so Reading symbols from /usr/lib/asterisk/modules/cdr_odbc.so...done. Loaded symbols for /usr/lib/asterisk/modules/cdr_odbc.so Reading symbols from /usr/lib/asterisk/modules/app_softhangup.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_softhangup.so Reading symbols from /usr/lib/asterisk/modules/app_controlplayback.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_controlplayback.so Reading symbols from /usr/lib/asterisk/modules/format_sln.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_sln.so Reading symbols from /usr/lib/asterisk/modules/format_mp3.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_mp3.so Reading symbols from /usr/lib/asterisk/modules/format_gsm.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_gsm.so Reading symbols from /usr/lib/asterisk/modules/app_authenticate.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_authenticate.so Reading symbols from /usr/lib/asterisk/modules/app_substring.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_substring.so Reading symbols from /usr/lib/asterisk/modules/app_dbodbc.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_dbodbc.so Reading symbols from /usr/lib/asterisk/modules/app_verbose.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_verbose.so Reading symbols from /usr/lib/asterisk/modules/app_setcdruserfield.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_setcdruserfield.so Reading symbols from /usr/lib/asterisk/modules/app_zapateller.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_zapateller.so Reading symbols from /usr/lib/asterisk/modules/format_wav.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_wav.so Reading symbols from /usr/lib/asterisk/modules/app_waitforring.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_waitforring.so Reading symbols from /usr/lib/asterisk/modules/app_enumlookup.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_enumlookup.so Reading symbols from /usr/lib/asterisk/modules/codec_g726.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_g726.so Reading symbols from /usr/lib/asterisk/modules/app_cut.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_cut.so Reading symbols from /usr/lib/asterisk/modules/chan_iax2.so...done. Loaded symbols for /usr/lib/asterisk/modules/chan_iax2.so Reading symbols from /usr/lib/asterisk/modules/app_sms.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_sms.so Reading symbols from /usr/lib/asterisk/modules/app_db.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_db.so Reading symbols from /usr/lib/asterisk/modules/app_sayunixtime.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_sayunixtime.so Reading symbols from /usr/lib/asterisk/modules/pbx_config.so...done. Loaded symbols for /usr/lib/asterisk/modules/pbx_config.so Reading symbols from /usr/lib/asterisk/modules/codec_a_mu.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_a_mu.so Reading symbols from /usr/lib/asterisk/modules/app_chanisavail.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_chanisavail.so Reading symbols from /usr/lib/asterisk/modules/app_directory.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_directory.so Reading symbols from /usr/lib/asterisk/modules/app_forkcdr.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_forkcdr.so Reading symbols from /usr/lib/asterisk/modules/codec_alaw.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_alaw.so Reading symbols from /usr/lib/asterisk/modules/app_setcallerid.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_setcallerid.so Reading symbols from /usr/lib/asterisk/modules/codec_lpc10.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_lpc10.so Reading symbols from /usr/lib/asterisk/modules/app_txtcidname.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_txtcidname.so Reading symbols from /usr/lib/asterisk/modules/app_meetme.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_meetme.so Reading symbols from /usr/lib/asterisk/modules/pbx_spool.so...done. Loaded symbols for /usr/lib/asterisk/modules/pbx_spool.so Reading symbols from /usr/lib/asterisk/modules/codec_ilbc.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_ilbc.so Reading symbols from /usr/lib/asterisk/modules/pbx_wilcalu.so...done. Loaded symbols for /usr/lib/asterisk/modules/pbx_wilcalu.so Reading symbols from /usr/lib/asterisk/modules/app_setcidnum.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_setcidnum.so Reading symbols from /usr/lib/asterisk/modules/chan_zap.so...done. Loaded symbols for /usr/lib/asterisk/modules/chan_zap.so Reading symbols from /usr/lib/libpri.so.1...done. Loaded symbols for /usr/lib/libpri.so.1 Reading symbols from /usr/lib/libtonezone.so.1...done. Loaded symbols for /usr/lib/libtonezone.so.1 Reading symbols from /usr/lib/asterisk/modules/app_sendtext.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_sendtext.so Reading symbols from /usr/lib/asterisk/modules/app_transfer.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_transfer.so Reading symbols from /usr/lib/asterisk/modules/app_groupcount.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_groupcount.so Reading symbols from /usr/lib/asterisk/modules/app_macro.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_macro.so Reading symbols from /usr/lib/asterisk/modules/chan_sip.so...done. Loaded symbols for /usr/lib/asterisk/modules/chan_sip.so Reading symbols from /usr/lib/asterisk/modules/app_voicemail.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_voicemail.so Reading symbols from /usr/lib/asterisk/modules/app_cdr.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_cdr.so Reading symbols from /usr/lib/asterisk/modules/app_nbscat.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_nbscat.so Reading symbols from /usr/lib/asterisk/modules/chan_agent.so...done. Loaded symbols for /usr/lib/asterisk/modules/chan_agent.so Reading symbols from /usr/lib/asterisk/modules/chan_local.so...done. Loaded symbols for /usr/lib/asterisk/modules/chan_local.so Reading symbols from /usr/lib/asterisk/modules/app_mp3.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_mp3.so Reading symbols from /usr/lib/asterisk/modules/format_g726.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_g726.so Reading symbols from /usr/lib/asterisk/modules/app_random.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_random.so Reading symbols from /usr/lib/asterisk/modules/app_addon_sql_mysql.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_addon_sql_mysql.so Reading symbols from /usr/lib/asterisk/modules/app_eval.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_eval.so Reading symbols from /usr/lib/asterisk/modules/app_setcidname.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_setcidname.so Reading symbols from /usr/lib/asterisk/modules/codec_gsm.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_gsm.so Reading symbols from /usr/lib/asterisk/modules/app_milliwatt.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_milliwatt.so Reading symbols from /usr/lib/asterisk/modules/codec_ulaw.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_ulaw.so Reading symbols from /usr/lib/asterisk/modules/app_system.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_system.so Reading symbols from /usr/lib/asterisk/modules/format_pcm.so...done. Loaded symbols for /usr/lib/asterisk/modules/format_pcm.so Reading symbols from /usr/lib/asterisk/modules/app_lookupblacklist.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_lookupblacklist.so Reading symbols from /usr/lib/asterisk/modules/app_hasnewvoicemail.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_hasnewvoicemail.so Reading symbols from /usr/lib/asterisk/modules/app_senddtmf.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_senddtmf.so Reading symbols from /usr/lib/asterisk/modules/codec_g729a.so...done. Loaded symbols for /usr/lib/asterisk/modules/codec_g729a.so Reading symbols from /usr/lib/asterisk/modules/app_userevent.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_userevent.so Reading symbols from /usr/lib/asterisk/modules/app_disa.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_disa.so Reading symbols from /usr/lib/asterisk/modules/app_striplsd.so...done. Loaded symbols for /usr/lib/asterisk/modules/app_striplsd.so #0 ast_rtcp_read (rtp=0x0) at rtp.c:345 345 if (!rtp->rtcp) (gdb) bt #0 ast_rtcp_read (rtp=0x0) at rtp.c:345 #1 0x004fab3c in sip_rtp_read (ast=0x0, p=0x862cfa8) at chan_sip.c:2210 #2 0x004f8b99 in sip_read (ast=0x86204f0) at chan_sip.c:2243 #3 0x0805c2fd in ast_read (chan=0x86204f0) at channel.c:1304 #4 0x0805fb69 in ast_channel_bridge (c0=0x8645ac8, c1=0x86204f0, config=0x2138880, fo=0x2137fd0, rc=0x2137fd4) at channel.c:2658 #5 0x00209595 in ast_bridge_call (chan=0x8645ac8, peer=0x86204f0, config=0x2138880) at res_features.c:351 #6 0x00adc70b in dial_exec (chan=0x8645ac8, data=0x50) at app_dial.c:1010 #7 0x080748ef in pbx_exec (c=0x8645ac8, app=0x83b5cc0, data=0x213adb0, newstack=1) at pbx.c:469 #8 0x0807c9a3 in pbx_extension_helper (c=0x8645ac8, context=0x8645c20 "macro-exttypeA", exten=0x8645d14 "s", priority=23, callerid=0x846d748 "\"Jon Brüel\" <100000001707>", action=135081255) at pbx.c:1288 #9 0x0807b6d6 in ast_spawn_extension (c=0x0, context=0x0, exten=0x0, priority=0, callerid=0x0) at pbx.c:1769 #10 0x004cb244 in macro_exec (chan=0x8645ac8, data=0x17) at app_macro.c:141 #11 0x080748ef in pbx_exec (c=0x8645ac8, app=0x8400c90, data=0x213f710, newstack=1) at pbx.c:469 #12 0x0807c9a3 in pbx_extension_helper (c=0x8645ac8, context=0x8645c20 "macro-exttypeA", exten=0x8645d14 "s", priority=1, callerid=0x846d748 "\"Jon Brüel\" <100000001707>", action=135081255) at pbx.c:1288 #13 0x08076978 in ast_pbx_run (c=0x8645ac8) at pbx.c:1769 #14 0x0807cfd1 in pbx_thread (data=0x0) at pbx.c:1992 #15 0x0087198c in start_thread () from /lib/tls/libpthread.so.0 #16 0x007cc7da in clone () from /lib/tls/libc.so.6 (gdb) bt full #0 ast_rtcp_read (rtp=0x0) at rtp.c:345 null_frame = {frametype = 5, subclass = 0, datalen = 0, samples = 0, mallocd = 0, offset = 0, src = 0x0, data = 0x0, delivery = {tv_sec = 0, tv_usec = 0}, prev = 0x0, next = 0x0} len = 16 res = 140693416 sin = {sin_family = 23072, sin_port = 2145, sin_addr = {s_addr = 140061936}, sin_zero = "ø}\023\002\036ò\b\b"} rtcpdata = {100714624, 991099486, 3713859584, 2593550034, 4094985261, 16777216, 1342177280, 50383489, 991099486, 811794945, 0, 34828513, 34828524, 34828550, 34828557, 34828593, 0 , 8862935, 0, 0, 2, 34827848, 8863888, 34832024, 134813186, 135163720, 0 , 793790803, 540028466, 540028978, 168643407, 979462486, 1346982688, 808333871, 1346655535, 775108640, 841888057, 825111860, 825898037, 959789106, 1634886203, 1030251374, 1198012794, 759915060, 2016490343, 1969906227, 1835169387, 1667592763, 1702259045, 859323748, 774977838, 775238706, 993277233, 1919905906, 842087796, 221852984, 1869760010, 572537453, 544108362, 3166925378, 539126885, 1885958972, 808464698, 808464432, 808923440, 846610487, 778855796, 1702113910, 1701719660, 1950039668, 943548257, 1684105575, 943143029, 1409944944, 1008745071, 980445555, 1076900407, 1702113910, 846605932, 778855796, 997483886, 1919251317, 1869115453, 993944942, 1030185332, 909538145, 1664181814, 168638002, 1819042115, 977553709, 845361952, 925905976, 1647653429, 1936403764, 912996462, 1835085943, 826292535, 825045561, 825047094, 825045040, 168638256, 1902465859, 540155962, 1230392905, 168641876, 1919251285, 1701265709, 540701806, 1702130497, 1802725746, 1480740896, 1816201741, 980905836, 1447971104, 742741065, 1262698784, 1094918188, 1279607630, 1347362860, 1313818964, 1109404755, 539772249, 1162233170, 1124732242, 1635020399, 540701795, 1885958972, 808597306, 925971008, 909193518, 859058734, 909324846, 1124732222, 1702129263, 1412265070, 979726457, 1886413088, 1633905004, 1852795252, 1885631279, 1866664461, 1852142702, 1699491188, 1752459118, 959586362, 218762549, 809334282, 1030687245, 1953460082, 808792352, 824195377, 959524917, 542001440, 540299337, 775369010, 775303473, 775107634, 221655858, 1933406986, 1769173861, 168652399, 1313422691, 877676832, 925970976, 909193518, 859058734, 909324846, 1031014925, 221257776, 1631415562, 1869177973, 808464672, 1377841203, 1093619796, 941641814, 540553504, 540024883, 221327409, 1916625162, 1634562164, 540555888, 1095582544...} iabuf = '\0' #1 0x004fab3c in sip_rtp_read (ast=0x0, p=0x862cfa8) at chan_sip.c:2210 f = (struct ast_frame *) 0x862cfa8 null_frame = {frametype = 5, subclass = 0, datalen = 0, samples = 0, mallocd = 0, offset = 0, src = 0x0, data = 0x0, delivery = {tv_sec = 0, tv_usec = 0}, prev = 0x0, next = 0x0} #2 0x004f8b99 in sip_read (ast=0x86204f0) at chan_sip.c:2243 fr = (struct ast_frame *) 0x86204f0 p = (struct sip_pvt *) 0x862cfa8 #3 0x0805c2fd in ast_read (chan=0x86204f0) at channel.c:1304 f = (struct ast_frame *) 0x0 ---Type to continue, or q to quit---