(gdb) bt
#0 0x00477808 in strcasecmp () from /lib/tls/libc.so.6
#1 0x00585a86 in changethread (data=0x89fd370) at app_queue.c:544
#2 0x080e5a6f in dummy_start (data=0x8a147f0) at utils.c:538
#3 0x00a7d371 in start_thread () from /lib/tls/libpthread.so.0
#4 0x004d4ffe in clone () from /lib/tls/libc.so.6
(gdb) bt full
#0 0x00477808 in strcasecmp () from /lib/tls/libc.so.6
No symbol table info available.
#1 0x00585a86 in changethread (data=0x89fd370) at app_queue.c:544
q = (struct call_queue *) 0x8b5bee0
sc = (struct statechange *) 0x89fd370
cur = (struct member *) 0x30
curint = (struct member_interface *) 0x8bae098
loc = 0xb7990396 "group1@q-groups"
technology = 0xb7990390 "Local"
__PRETTY_FUNCTION__ = "changethread"
#2 0x080e5a6f in dummy_start (data=0x8a147f0) at utils.c:538
_buffer = {__routine = 0x8067a09 <ast_unregister_thread>, __arg = 0xb7990bb0, __canceltype = -1214708648, __prev = 0x0}
ret = (void *) 0x5326f4
a = {start_routine = 0x585847 <changethread>, data = 0x89fd370, name = 0x8baa7a8 "changethread started at [ 587] app_queue.c statechange_queue()"}
#3 0x00a7d371 in start_thread () from /lib/tls/libpthread.so.0
No symbol table info available.
#4 0x004d4ffe in clone () from /lib/tls/libc.so.6
No symbol table info available.