Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '6802146b7c1a300e@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '25667756516f2c09@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '6623583bc87c9d76@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '106a602b9c513410@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '400180468032d643@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '81099a54bb6b6c7a@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call 'd27f60329b492710@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call 'f514d33db1110f51@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '73405c1e591fcb00@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call 'db268835b663af0e@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call 'f74fec105977ff7e@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '7a5d9d5db300917d@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call '972d597fd37ce644@c2hhcms.'
Dec 14 09:55:02 DEBUG[5734] chan_sip.c: Auto destroying call 'c93f2a613565465d@c2hhcms.'
Dec 14 09:55:03 DEBUG[6750] rtp.c: Got RTCP report of 128 bytes
Dec 14 09:55:03 DEBUG[5734] chan_sip.c: Auto destroying call 'f70a2f79be284a73@c2hhcms.'
Dec 14 09:55:03 DEBUG[5734] chan_sip.c: Auto destroying call '9813866233365538@c2hhcms.'
Dec 14 09:55:03 WARNING[5734] chan_sip.c: Huh?  Not a SIP header ()?

(gdb) bt
#0  0x002b9f32 in __sip_autodestruct (data=0x88be498) at chan_sip.c:1146
#1  0x080565b8 in ast_sched_runq ()
(gdb) bt full
#0  0x002b9f32 in __sip_autodestruct (data=0x88be498) at chan_sip.c:1146
        __PRETTY_FUNCTION__ = "__sip_autodestruct"
#1  0x080565b8 in ast_sched_runq ()
No symbol table info available.

(gdb) thread apply all bt
Thread 21 (process 5678):
#0  0x004eb50b in read () from /lib/i686/libpthread.so.0
#1  0x00000000 in ?? ()

Thread 20 (process 5683):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x004e54c0 in __pthread_manager () from /lib/i686/libpthread.so.0
#2  0x001d702a in clone () from /lib/i686/libc.so.6

Thread 19 (process 5689):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080ba8d6 in listener ()
#2  0x00000000 in ?? ()

Thread 18 (process 5690):
#0  0x004e8124 in __pthread_sigsuspend () from /lib/i686/libpthread.so.0
#1  0x004e7728 in __pthread_wait_for_restart_signal () from /lib/i686/libpthread.so.0
#2  0x004e3fab in pthread_cond_wait@GLIBC_2.0 () from /lib/i686/libpthread.so.0
#3  0x080ceacf in do_devstate_changes ()

Thread 17 (process 5691):
#0  0x001cfbf1 in select () from /lib/i686/libc.so.6
#1  0x0042a8a4 in ?? () from /usr/lib/asterisk/modules/res_features.so
#2  0x00910db4 in ?? ()
#3  0x00000000 in ?? ()

Thread 16 (process 5735):
#0  0x0019b926 in nanosleep () from /lib/i686/libc.so.6
#1  0x00000000 in ?? ()

Thread 15 (process 5779):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 14 (process 5782):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 13 (process 5893):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 12 (process 5930):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x08066b37 in ast_waitfor_n ()
#3  0x00951ad4 in ?? ()
#4  0x00000000 in ?? ()
Thread 11 (process 6160):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 10 (process 6255):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 9 (process 6506):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 8 (process 6512):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x08066ead in ast_waitfordigit ()

Thread 7 (process 6719):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 6 (process 6750):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 5 (process 6771):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 4 (process 6787):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 3 (process 6836):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 2 (process 6878):
#0  0x001cd93a in poll () from /lib/i686/libc.so.6
#1  0x080663b7 in ast_waitfor_nandfds ()
#2  0x080682c5 in ast_channel_bridge ()
#3  0x00000002 in ?? ()
#4  0x00000000 in ?? ()

Thread 1 (process 5734):
#0  0x002b9f32 in __sip_autodestruct (data=0x88be498) at chan_sip.c:1146
#1  0x080565b8 in ast_sched_runq ()