!@!@!@! thread1.txt !@!@!@! $1 = {si_signo = 11, si_errno = 0, si_code = 1, _sifields = {_pad = {8, 0, 0, 0, -1005699680, -29704, -1763053703, -1, 0 }, _kill = {si_pid = 8, si_uid = 0}, _timer = {si_tid = 8, si_overrun = 0, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _rt = {si_pid = 8, si_uid = 0, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _sigchld = {si_pid = 8, si_uid = 0, si_status = 0, si_utime = -4319447235197665280, si_stime = -7572257991181759496}, _sigfault = {si_addr = 0x8}, _sigpoll = {si_band = 8, si_fd = 0}}} Signal Stop Print Pass to program Description SIGSEGV Yes Yes Yes Segmentation fault Thread 1 (LWP 4742): #0 0x00000000004f6055 in ast_format_clone (format=0x800020000000000) at format.c:182 cloned = 0x0 __PRETTY_FUNCTION__ = "ast_format_clone" #1 0x00000000004a1115 in __ast_read (chan=0x7f60e8002010, dropaudio=0, dropnondefault=0) at channel.c:3663 __list_head = 0x7f60e8002840 __list_next = 0x0 __list_prev = 0x0 __list_current = 0x0 skipped_dtmf_frame = 0 skip_dtmf = 0 f = 0x7f60e0001390 prestate = 6 cause = 0 stream = 0x0 default_stream = 0x0 __PRETTY_FUNCTION__ = "__ast_read" #2 0x00000000004a3248 in __ast_read (chan=0x511a5e , dropaudio=7699, dropnondefault=9557696) at channel.c:4256 f = 0x7f60d8009368 prestate = 0 cause = 0 stream = 0x10 default_stream = 0x3fe __PRETTY_FUNCTION__ = "__ast_read" #3 0x000000000048c2b7 in bridge_handle_dtmf (bridge_channel=0x4a3248 <__ast_read+10136>, frame=0x7f60de9e13f0) at bridge_channel.c:2545 features = 0x7f60de9e1420 hook = 0x48c2b7 dtmf = " 024" __PRETTY_FUNCTION__ = "bridge_handle_dtmf" #4 0x00007f60d801fe00 in ?? () No symbol table info available. #5 0x0000000000653640 in ?? () No symbol table info available. #6 0x00007f60d801fe00 in ?? () No symbol table info available. #7 0x00007f60de9e1470 in ?? () No symbol table info available. #8 0x000000000048c91a in bridge_channel_wait (bridge_channel=) at bridge_channel.c:2818 ms = outfd = chan = __PRETTY_FUNCTION__ = "bridge_channel_wait" Backtrace stopped: previous frame inner to this frame (corrupt stack?)