(gdb) bt full #0 0xb7dbc473 in strlen () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #1 0xb7d90164 in vfprintf () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #2 0xb7dadf91 in vsnprintf () from /lib/tls/i686/cmov/libc.so.6 No symbol table info available. #3 0x0810ff0c in ast_dynamic_str_thread_build_va (buf=0xb639afc8, max_len=0, ts=0x816c8c0, append=0, fmt=0x8162b50 "=== ---> %sLock #%d (%s): %s %d %s %s %p (%d)\n", ap=0xb639afe8 "x)\026\b") at utils.c:1246 res = 96 offset = 0 __PRETTY_FUNCTION__ = "ast_dynamic_str_thread_build_va" #4 0x0808ee22 in ast_cli (fd=40, fmt=0x8162b50 "=== ---> %sLock #%d (%s): %s %d %s %s %p (%d)\n") at cli.c:69 __res = 135535571 res = -1208963084 buf = (struct ast_dynamic_str *) 0x8244ae8 ap = 0xb639afe8 "x)\026\b" #5 0x0810ef22 in handle_show_locks (fd=40, argc=3, argv=0xb639b070) at utils.c:723 i = 0 lock_info = (struct thr_lock_info *) 0x81b86d8 #6 0x08095524 in ast_cli_command (fd=40, s=0xb639b1bc "core show locks") at cli.c:1979 argv = {0x8283610 "core", 0x8283615 "show", 0x828361a "locks", 0x0, 0xb639b1df "", 0xb639b3bb "\bCapPBX", 0xb639b1bc "core show locks", 0xb639b3bb "\bCapPBX", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20504d53
, 0x20000000 , 0x0, 0x31203632 , 0x34353a37 , 0x2039353a , 0x20435455 , 0xffffffff , 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36690000 , 0x3638 , 0x0, 0x0, 0x0, 0x0, 0xb7e7d9c0 "", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28000000 , 0x656e6f6e , 0x29 , 0x0, 0x0, 0x0, 0x0, 0xb639b178 "\b´9¶0º\006\b(", 0x24 , 0x0, 0xb639b178 "\b´9¶0º\006\b(", 0xb7f067b4 "X=\001ðÿÿs\001Ãè$¾ÿÿ\201Á2H", 0xb639b178 "\b´9¶0º\006\b(", 0x1 , 0xb639b178 "\b´9¶0º\006\b(", 0xb639b408 "X´9¶\230ð\020\b\200\230\030\b", 0x200 , 0x0} e = (struct ast_cli_entry *) 0x8177400 x = 3 dup = 0x8283610 "core" tws = 0 __PRETTY_FUNCTION__ = "ast_cli_command" #7 0x0806ba30 in netconsole (vconsole=0x8189880) at asterisk.c:939 con = (struct console *) 0x8189880 hostname = "CapPBX", '\0'