(gdb) bt #0 0xb7f942c4 in pthread_mutex_lock () from /lib/libpthread.so.0 #1 0x0807a6d1 in ast_tonepair_start () #2 0xb71891c0 in ?? () from /usr/lib/asterisk/modules/app_queue.so #3 0x00000000 in ?? () (gdb) bt full #0 0xb7f942c4 in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #1 0x0807a6d1 in ast_tonepair_start () No symbol table info available. #2 0xb71891c0 in ?? () from /usr/lib/asterisk/modules/app_queue.so No symbol table info available. #3 0x00000000 in ?? () No symbol table info available. (gdb) thread apply all bt Thread 30 (process 13801): #0 0xb7fab410 in ?? () #1 0xbfd2ad48 in ?? () #2 0x00000001 in ?? () #3 0xbfd2ad6e in ?? () #4 0xb7f9801b in __read_nocancel () from /lib/libpthread.so.0 #5 0x080da08e in el_line () #6 0x080e054f in el_gets () #7 0x0806b036 in main () Thread 29 (process 13804): #0 0xb7fab410 in ?? () #1 0xb7d172d8 in ?? () #2 0xffffffff in ?? () #3 0x00000001 in ?? () #4 0xb7dcd694 in poll () from /lib/libc.so.6 #5 0x08065b5f in ast_console_puts () #6 0x080d5b9f in ast_utils_init () #7 0xb7f92604 in start_thread () from /lib/libpthread.so.0 #8 0xb7dd685e in clone () from /lib/libc.so.6 Thread 28 (process 13805): #0 0xb7fab410 in ?? () #1 0xb7cdb328 in ?? () #2 0x00001388 in ?? () #3 0x00000001 in ?? () #4 0xb7dcd694 in poll () from /lib/libc.so.6 #5 0x080a09df in astman_send_ack () #6 0x080d5b9f in ast_utils_init () #7 0xb7f92604 in start_thread () from /lib/libpthread.so.0 #8 0xb7dd685e in clone () from /lib/libc.so.6 Thread 27 (process 13806): #0 0xb7fab410 in ?? () #1 0xb7c9f3d8 in ?? () #2 0x0000001b in ?? () #3 0x00000000 in ?? () Thread 26 (process 13807): #0 0xb7fab410 in ?? () #1 0xb7c5b3d8 in ?? () #2 0x00002000 in ?? () #3 0xb7c593c0 in ?? () #4 0xb7f9801b in __read_nocancel () from /lib/libpthread.so.0 #5 0xb7c5e53b in ?? () from /usr/lib/asterisk/modules/res_musiconhold.so #6 0x00000008 in ?? () #7 0xb7c593c0 in ?? () #8 0x00002000 in ?? () #9 0x00000000 in ?? () Thread 25 (process 13809): #0 0xb7fab410 in ?? () #1 0xb7a7f3d8 in ?? () #2 0x00000000 in ?? () Thread 24 (process 13811): #0 0xb7fab410 in ?? () #1 0xb78b83d8 in ?? () #2 0x00000003 in ?? () #3 0x00000000 in ?? () Thread 23 (process 13812): #0 0xb7fab410 in ?? () #1 0xb787c3d8 in ?? () #2 0x00000003 in ?? () #3 0x00000000 in ?? () Thread 22 (process 13813): #0 0xb7fab410 in ?? () #1 0xb78403d8 in ?? () #2 0x00000003 in ?? () #3 0x00000000 in ?? () Thread 21 (process 13814): #0 0xb7fab410 in ?? () #1 0xb78043d8 in ?? () #2 0x00000003 in ?? () #3 0x00000000 in ?? () Thread 20 (process 13815): #0 0xb7fab410 in ?? () #1 0xb77c83d8 in ?? () #2 0x00000003 in ?? () #3 0x00000000 in ?? () Thread 19 (process 13816): #0 0xb7fab410 in ?? () #1 0xb778c3d8 in ?? () #2 0x00000003 in ?? () #3 0x00000000 in ?? () Thread 18 (process 13817): #0 0xb7fab410 in ?? () #1 0xb77503d8 in ?? () #2 0x00000001 in ?? () #3 0x00000000 in ?? () Thread 17 (process 13818): #0 0xb7fab410 in ?? () #1 0xb77143d8 in ?? () #2 0x00000001 in ?? () #3 0x00000000 in ?? () Thread 16 (process 13819): #0 0xb7fab410 in ?? () #1 0xb76d83d8 in ?? () #2 0x00000001 in ?? () #3 0x00000000 in ?? () Thread 15 (process 13820): #0 0xb7fab410 in ?? () #1 0xb769c3d8 in ?? () #2 0x00000001 in ?? () #3 0x00000000 in ?? () Thread 14 (process 13821): #0 0xb7fab410 in ?? () #1 0xb76603b0 in ?? () #2 0x00000061 in ?? () #3 0x00000000 in ?? () Thread 13 (process 13822): #0 0xb7fab410 in ?? () #1 0xb7624348 in ?? () #2 0xffffffff in ?? () #3 0x00000002 in ?? () #4 0xb7dcd694 in poll () from /lib/libc.so.6 #5 0x08096e94 in ast_io_wait () #6 0xb78c9d7a in ?? () from /usr/lib/asterisk/modules/chan_iax2.so #7 0x08160ae0 in ?? () #8 0xffffffff in ?? () #9 0xb78c7260 in ?? () from /usr/lib/asterisk/modules/chan_iax2.so #10 0x08223220 in ?? () #11 0x00000000 in ?? () Thread 12 (process 13823): #0 0xb7fab410 in ?? () #1 0xb75b6368 in ?? () #2 0x000003e8 in ?? () #3 0x00000001 in ?? () #4 0xb7dcd694 in poll () from /lib/libc.so.6 #5 0x08096e94 in ast_io_wait () #6 0xb75d59cd in ?? () from /usr/lib/asterisk/modules/chan_mgcp.so #7 0x08165bc8 in ?? () #8 0x000003e8 in ?? () #9 0xb75d0f30 in ?? () from /usr/lib/asterisk/modules/chan_mgcp.so #10 0x00000001 in ?? () #11 0x00000000 in ?? () Thread 11 (process 13824): #0 0xb7fab410 in ?? () #1 0xb75673d8 in ?? () #2 0xb75662c0 in ?? () #3 0xb7566340 in ?? () #4 0xb7dcff71 in select () from /lib/libc.so.6 #5 0xb756a3a0 in ?? () from /usr/lib/asterisk/modules/chan_oss.so #6 0x0000000e in ?? () #7 0xb7566340 in ?? () #8 0xb75662c0 in ?? () #9 0x00000000 in ?? () Thread 10 (process 13825): #0 0xb7fab410 in ?? () #1 0xb75233d8 in ?? () #2 0x00000000 in ?? () Thread 9 (process 13826): #0 0xb7fab410 in ?? () #1 0xb74932c8 in ?? () #2 0x000003e8 in ?? () #3 0x00000001 in ?? () #4 0xb7dcd694 in poll () from /lib/libc.so.6 #5 0x08096e94 in ast_io_wait () #6 0xb74d5a2e in ?? () from /usr/lib/asterisk/modules/chan_sip.so #7 0x08154220 in ?? () #8 0x000003e8 in ?? () #9 0xb74d3a90 in ?? () from /usr/lib/asterisk/modules/chan_sip.so #10 0x00000001 in ?? () #11 0x00000000 in ?? () Thread 8 (process 13827): #0 0xb7fab410 in ?? () #1 0xb74463d8 in ?? () #2 0xb74565d0 in ?? () from /usr/lib/asterisk/modules/chan_skinny.so #3 0xb74462f0 in ?? () #4 0xb7f98228 in accept () from /lib/libpthread.so.0 #5 0xb7450306 in ?? () from /usr/lib/asterisk/modules/chan_skinny.so #6 0x00000011 in ?? () #7 0xb74463b0 in ?? () #8 0xb744637c in ?? () #9 0x00000000 in ?? () Thread 7 (process 13828): #0 0xb7fab410 in ?? () #1 0xb740a388 in ?? () #2 0x000003e8 in ?? () #3 0x00000000 in ?? () Thread 6 (process 13829): #0 0xb7fab410 in ?? () #1 0xb737af38 in ?? () #2 0x000003e8 in ?? () #3 0x00000000 in ?? () Thread 5 (process 13830): #0 0xb7fab410 in ?? () #1 0xb73022f8 in ?? () #2 0x000003e8 in ?? () #3 0x00000001 in ?? () #4 0xb7dcd694 in poll () from /lib/libc.so.6 #5 0x08096e94 in ast_io_wait () #6 0xb7307fef in ?? () from /usr/lib/asterisk/modules/pbx_dundi.so #7 0x0818b860 in ?? () #8 0x000003e8 in ?? () #9 0xb730ce70 in ?? () from /usr/lib/asterisk/modules/pbx_dundi.so #10 0x00000001 in ?? () #11 0x00000000 in ?? () Thread 4 (process 13831): #0 0xb7fab410 in ?? () #1 0xb72c6178 in ?? () #2 0xb7e35ff4 in ?? () from /lib/libc.so.6 #3 0xb72c5fd4 in ?? () #4 0xb7da4876 in nanosleep () from /lib/libc.so.6 #5 0xb7da467c in sleep () from /lib/libc.so.6 #6 0xb7311b18 in dundi_precache () from /usr/lib/asterisk/modules/pbx_dundi.so #7 0x080d5b9f in ast_utils_init () #8 0xb7f92604 in start_thread () from /lib/libpthread.so.0 #9 0xb7dd685e in clone () from /lib/libc.so.6 Thread 3 (process 13832): #0 0xb7fab410 in ?? () #1 0xb7281f98 in ?? () #2 0xb7e35ff4 in ?? () from /lib/libc.so.6 #3 0xb7281df4 in ?? () #4 0xb7da4876 in nanosleep () from /lib/libc.so.6 #5 0xb7da467c in sleep () from /lib/libc.so.6 #6 0xb7284aac in ?? () from /usr/lib/asterisk/modules/pbx_spool.so #7 0x00000001 in ?? () #8 0xb7287b80 in ?? () from /usr/lib/asterisk/modules/pbx_spool.so #9 0xb7282360 in ?? () #10 0xb7287b80 in ?? () from /usr/lib/asterisk/modules/pbx_spool.so #11 0x081d7a4f in ?? () #12 0x00000000 in ?? () Thread 2 (process 13839): #0 0xb7fab410 in ?? () #1 0xb1fff368 in ?? () #2 0xffffffff in ?? () #3 0x00000001 in ?? () #4 0xb7dcd694 in poll () from /lib/libc.so.6 #5 0x080a0528 in astman_send_ack () #6 0x080d5b9f in ast_utils_init () #7 0xb7f92604 in start_thread () from /lib/libpthread.so.0 #8 0xb7dd685e in clone () from /lib/libc.so.6 Thread 1 (process 13844): #0 0xb7f942c4 in pthread_mutex_lock () from /lib/libpthread.so.0 #1 0x0807a6d1 in ast_tonepair_start () #2 0xb71891c0 in ?? () from /usr/lib/asterisk/modules/app_queue.so #3 0x00000000 in ?? ()