JRCovert:~ root# gdb asterisk /cores/core.1372 
GNU gdb 6.3.50-20050815 (Apple version gdb-696) (Sat Oct 20 18:20:28 GMT 2007)
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This GDB was configured as "powerpc-apple-darwin"...
warning: --arch option not supported in this gdb.
Reading symbols for shared libraries .... done

Core was generated by `/usr/sbin/asterisk'.
Reading symbols for shared libraries . done
Reading symbols for shared libraries ................................................................................................................................................................ done
#0  0x900148a4 in read ()
(gdb) thread apply all bt

[just failing thread]


Thread 22 (core thread 21):
#0  0x9001f88c in select ()
#1  0x000a3648 in poll (pArray=0x0, n_fds=0, timeout=50) at poll.c:306
#2  0x0003e268 in ast_waitfor_nandfds (c=0xf04fdec8, n=0, fds=0x0, nfds=0, exception=0x0, outfd=0x0, ms=0xf04fde84) at channel.c:1723
#3  0x0003e740 in ast_waitfor (c=0x0, ms=0) at channel.c:1785
#4  0x0002ba7c in autoservice_run (ign=0x0) at autoservice.c:134
#5  0x000e1aa0 in dummy_start (data=0x6259f0) at utils.c:900
#6  0x9002bd08 in _pthread_body ()

(gdb) thread apply all bt full

[just failing thread]

Thread 22 (core thread 21):
#0  0x9001f88c in select ()
No symbol table info available.
#1  0x000a3608 in poll (pArray=0x0, n_fds=0, timeout=50) at poll.c:296
	read_descs = {
  fds_bits = {0 <repeats 32 times>}
}
	write_descs = {
  fds_bits = {0 <repeats 32 times>}
}
	except_descs = {
  fds_bits = {0 <repeats 32 times>}
}
	stime = {
  tv_sec = 0, 
  tv_usec = 50000
}
	ready_descriptors = 0
	max_fd = -1
	pTimeout = (struct timeval *) 0xf04fdcb4
#2  0x0003e208 in ast_waitfor_nandfds (c=0xf04fdec8, n=0, fds=0x0, nfds=0, exception=0x0, outfd=0x0, ms=0xf04fde84) at channel.c:1713
	kbrms = 50
	start = {
  tv_sec = 1218804979, 
  tv_usec = 682855
}
	pfds = (struct pollfd *) 0x0
	res = 0
	rms = 50
	x = 0
	y = 0
	max = 0
	sz = 0
	now = 0
	whentohangup = 0
	diff = 0
	winner = (struct ast_channel *) 0x0
	fdmap = (struct fdmap *) 0x0
	__PRETTY_FUNCTION__ = "ast_waitfor_nandfds"
#3  0x0003e6e0 in ast_waitfor_n (c=0xf04fdec8, n=0, ms=0xf04fde84) at channel.c:1775
No locals.
#4  0x0002ba1c in autoservice_run (ign=0x0) at autoservice.c:109
	ents = {0x0 <repeats 1122 times>, 0xf0500820, 0x0 <repeats 13 times>, 0x206dc, 0x90130eec, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90014e44, 0xf0500890, 0x0, 0x90014e94, 0x0 <repeats 11 times>, 0x206dc, 0x0, 0x2, 0x206dc, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x206f4, 0xf05008e0, 0x0, 0x2070c, 0x0 <repeats 15 times>, 0x1, 0x90130ef4, 0xf0500940, 0x0, 0x90130f54, 0x0, 0x0, 0x0, 0x10, 0x0 <repeats 47 times>, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9002bca8, 0x0, 0x0, 0xf0500f00, 0x245c180, 0x366000, 0x1254bd30, 0x1254be30, 0x27d47c, 0x1a45d20, 0x0, 0x8005003, 0xf0500940, 0x0, 0x1, 0x0, 0x1c8, 0xf0500a18, 0x0, 0x0, 0x0, 0x1254b440, 0x1c0e304, 0x1, 0x2768, 0xffff8025, 0x9002bca8, 0xd030, 0x0, 0xf0500f00, 0x0, 0x182e800, 0x0 <repeats 34 times>, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393, 0xc24bc195, 0x87859393...}
	chan = (struct ast_channel *) 0x0
	as = (struct asent *) 0x0
	i = 0
	ms = 50
	mons = {0x0 <repeats 1500 times>}
	x = 0
	f = (struct ast_frame *) 0x0
	defer_frame = (struct ast_frame *) 0x0
	__PRETTY_FUNCTION__ = "autoservice_run"
#5  0x000e1a60 in dummy_start (data=0x625480) at utils.c:895
	__handler = {
  __routine = 0x1d22c <ast_unregister_thread>, 
  __arg = 0x182e800, 
  __next = 0x0
}
	__self = (pthread_t) 0x182e800
	ret = (void *) 0x0
	a = {
  start_routine = 0x2b89c <autoservice_run>, 
  data = 0x0, 
  name = 0x625ae0 "autoservice_run      started at [  228] autoservice.c ast_autoservice_start()"
}
#6  0x9002bd08 in _pthread_body ()
No symbol table info available.