[root@pbx asterisk]# *** glibc detected *** /usr/sbin/asterisk: double free or corruption (!prev): 0x0cf39be0 ***
======= Backtrace: =========
/lib/libc.so.6[0xa6f595]
/lib/libc.so.6(cfree+0x59)[0xa6f9d9]
/usr/sbin/asterisk[0x8082b3c]
/usr/sbin/asterisk(_ao2_ref+0x35)[0x8082a3a]
/usr/lib/asterisk/modules/res_musiconhold.so[0x87eb75]
/usr/sbin/asterisk(ast_moh_start+0x2b)[0x80aff7c]
/usr/lib/asterisk/modules/app_queue.so[0x84fd22]
/usr/sbin/asterisk(pbx_exec+0x1bf)[0x811ffcf]
/usr/sbin/asterisk[0x81290d3]
/usr/sbin/asterisk(ast_spawn_extension+0x53)[0x812a780]
/usr/sbin/asterisk[0x812ae61]
/usr/sbin/asterisk[0x812c33a]
/usr/sbin/asterisk[0x818bd74]
/lib/libpthread.so.0[0xb5973b]
/lib/libc.so.6(clone+0x5e)[0xad7cfe]
======= Memory map: ========
00110000-00117000 r-xp 00000000 08:02 2059193    /usr/lib/asterisk/modules/res_monitor.so
00117000-00118000 rwxp 00007000 08:02 2059193    /usr/lib/asterisk/modules/res_monitor.so
00118000-00182000 r-xp 00000000 08:02 1175792    /usr/lib/libodbc.so.1.0.0
00182000-00186000 rwxp 00069000 08:02 1175792    /usr/lib/libodbc.so.1.0.0
00186000-00187000 rwxp 00186000 00:00 0 
00187000-0018b000 r-xp 00000000 08:02 2059199    /usr/lib/asterisk/modules/res_speech.so
0018b000-0018c000 rwxp 00003000 08:02 2059199    /usr/lib/asterisk/modules/res_speech.so
0018c000-0019f000 r-xp 00000000 08:02 2059184    /usr/lib/asterisk/modules/res_agi.so
0019f000-001a4000 rwxp 00012000 08:02 2059184    /usr/lib/asterisk/modules/res_agi.so
001a4000-001c4000 r-xp 00000000 08:02 2059183    /usr/lib/asterisk/modules/res_ael_share.so
001c4000-001c5000 rwxp 00020000 08:02 2059183    /usr/lib/asterisk/modules/res_ael_share.so
001c5000-001c6000 rwxp 001c5000 00:00 0 
001c6000-001c9000 r-xp 00000000 08:02 2059186    /usr/lib/asterisk/modules/res_clioriginate.so
001c9000-001ca000 rwxp 00002000 08:02 2059186    /usr/lib/asterisk/modules/res_clioriginate.so
001ca000-001cf000 r-xp 00000000 08:02 2059061    /usr/lib/asterisk/modules/app_fax.so
001cf000-001d0000 rwxp 00004000 08:02 2059061    /usr/lib/asterisk/modules/app_fax.so
001d0000-001f1000 r-xp 00000000 08:02 1175703    /usr/lib/libjpeg.so.62.0.0
001f1000-001f2000 rwxp 00020000 08:02 1175703    /usr/lib/libjpeg.so.62.0.0
001f2000-00211000 r-xp 00000000 08:02 2059034    /usr/lib/asterisk/modules/pbx_dundi.so
00211000-00213000 rwxp 0001f000 08:02 2059034    /usr/lib/asterisk/modules/pbx_dundi.so
00213000-00215000 r-xp 00000000 08:02 2059156    /usr/lib/asterisk/modules/func_dialgroup.so
00215000-00216000 rwxp 00001000 08:02 2059156    /usr/lib/asterisk/modules/func_dialgroup.so
00216000-00218000 r-xp 00000000 08:02 2059189    /usr/lib/asterisk/modules/res_convert.so
00218000-00219000 rwxp 00001000 08:02 2059189    /usr/lib/asterisk/modules/res_convert.so
00219000-0021b000 r-xp 00000000 08:02 2059120    /usr/lib/asterisk/modules/format_g729.so
0021b000-0021c000 rwxp 00001000 08:02 2059120    /usr/lib/asterisk/modules/format_g729.so
0021c000-0021e000 r-xp 00000000 08:02 2059149    /usr/lib/asterisk/modules/func_cdr.so
0021e000-0021f000 rwxp 00001000 08:02 2059149    /usr/lib/asterisk/modules/func_cdr.so
0021f000-00222000 r-xp 00000000 08:02 2059141    /usr/lib/asterisk/modules/bridge_multiplexed.so
00222000-00223000 rwxp 00002000 08:02 2059141    /usr/lib/asterisk/modules/bridge_multiplexed.so
00223000-00232000 r-xp 00000000 08:01 395138     /lib/libresolv-2.5.so
00232000-00233000 r-xp 0000e000 08:01 395138     /lib/libresolv-2.5.so
00233000-00234000 rwxp 0000f000 08:01 395138     /lib/libresolv-2.5.so
00234000-00236000 rwxp 00234000 00:00 0 
00236000-00237000 r-xp 00000000 08:02 2059063    /usr/lib/asterisk/modules/app_flash.so
00237000-00238000 rwxp 00001000 08:02 2059063    /usr/lib/asterisk/modules/app_flash.so
00238000-0023a000 r-xp 00000000 08:01 393296     /lib/libcom_err.so.2.1
0023a000-0023b000 rwxp 00001000 08:01 393296     /lib/libcom_err.so.2.1
0023b000-0023c000 r-xp 00000000 08:02 2059096    /usr/lib/asterisk/modules/app_system.so
0023c000-0023d000 rwxp 00001000 08:02 2059096    /usr/lib/asterisk/modules/app_system.so
002/usr/sbin/safe_asterisk: line 146: 29525 Aborted                 (core dumped) nice -n $PRIORITY ${ASTSBINDIR}/asterisk -f ${CLIARGS} ${ASTARGS} > /dev/${TTY} 2>&1 < /dev/${TTY}
Asterisk ended with exit status 134
Asterisk exited on signal EXITSTATUS-128.
Automatically restarting Asterisk.

[root@pbx asterisk]# 
[root@pbx asterisk]# 
[root@pbx asterisk]# mpg123: no process killed