!@!@!@! thread1.txt !@!@!@! $1 = {si_signo = 6, si_errno = 0, si_code = -6, _sifields = {_pad = {3216, 999, 0 }, _kill = {si_pid = 3216, si_uid = 999}, _timer = {si_tid = 3216, si_overrun = 999, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _rt = {si_pid = 3216, si_uid = 999, si_sigval = {sival_int = 0, sival_ptr = 0x0}}, _sigchld = {si_pid = 3216, si_uid = 999, si_status = 0, si_utime = 0, si_stime = 0}, _sigfault = {si_addr = 0x3e700000c90, _addr_lsb = 0, _addr_bnd = {_lower = 0x0, _upper = 0x0}}, _sigpoll = {si_band = 4290672331920, si_fd = 0}}} Signal Stop Print Pass to program Description SIGABRT Yes Yes Yes Aborted Thread 1 (Thread 0x7f19f0731700 (LWP 10789)): #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 set = {__val = {134238211, 3702581634720479021, 8606977229197436258, 3472328296226648109, 3475143045726351408, 7378645556122361904, 3472338209871182180, 7149856274391706928, 8223625903106766435, 3472328295963438455, 4192904167887482928, 2314885531086893104, 2314885530818453536, 2314885530818453536, 8312272859592400928, 7365367111937646964}} pid = tid = #1 0x00007f1a67fd142a in __GI_abort () at abort.c:89 save_stage = 2 act = {__sigaction_handler = {sa_handler = 0x3037383030302070, sa_sigaction = 0x3037383030302070}, sa_mask = {__val = {3472339519882145840, 2320257822244614688, 2314885530818453536, 2314885530818453536, 7091318037929795616, 3257288213055174703, 7955377262162766188, 8320808653056388981, 3346019691250148724, 3966035396905741872, 7161061379407950182, 7003491282705199152, 3472328520388272694, 3472310978873881120, 3467824696600309808, 139749384981328}}, sa_flags = 80, sa_restorer = 0x7f19f0730b50} sigs = {__val = {32, 0 }} #2 0x00007f1a6800dc00 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f1a68102d98 "*** Error in `%s': %s: 0x%s ***n") at ../sysdeps/posix/libc_fatal.c:175 ap = {{gp_offset = 40, fp_offset = 0, overflow_arg_area = 0x7f19f0730b60, reg_save_area = 0x7f19f0730af0}} fd = 2 on_2 = list = nlist = cp = written = #3 0x00007f1a68013fc6 in malloc_printerr (action=3, str=0x7f1a680ff918 "free(): invalid size", ptr=, ar_ptr=) at malloc.c:5049 buf = "00007f1a540db0a0" cp = ar_ptr = ptr = str = 0x7f1a680ff918 "free(): invalid size" action = 3 #4 0x00007f1a6801480e in _int_free (av=0x7f1a68336b00 , p=0x7f1a540db090, have_lock=0) at malloc.c:3905 size = fb = nextchunk = nextsize = nextinuse = prevsize = bck = fwd = errstr = locked = __func__ = "_int_free" #5 0x000056445a48b5cb in ast_bridge_run_after_callback (chan=0x7f1a480fca20) at bridge_after.c:245 after_bridge = 0x7f1a5445f030 node = 0x7f1a540db0a0 __PRETTY_FUNCTION__ = "ast_bridge_run_after_callback" #6 0x000056445a481032 in bridge_channel_ind_thread (data=0x7f1a480a48f0) at bridge.c:1798 bridge_channel = 0x7f1a480a48f0 chan = 0x7f1a480fca20 __PRETTY_FUNCTION__ = "bridge_channel_ind_thread" #7 0x000056445a627d4e in dummy_start (data=0x7f1a480fe3e0) at utils.c:1238 __cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {0, -2017389425680726813, 0, 139749522607071, 139749384984320, 139751056411088, -2017389425638783773, -5279451163809692445}, __mask_was_saved = 0}}, __pad = {0x7f19f0730d70, 0x0, 0x0, 0x0}} __cancel_routine = 0x56445a4638ae __cancel_arg = 0x7f19f0731700 __not_first_call = 0 ret = 0x7f1a68332900 <_IO_helper_jumps> a = {start_routine = 0x56445a480f1f , data = 0x7f1a480a48f0, name = 0x7f1a48029c30 "bridge_channel_ind_thread started at [ 1874] bridge.c bridge_impart_internal()"} #8 0x00007f1a69153494 in start_thread (arg=0x7f19f0731700) at pthread_create.c:333 __res = pd = 0x7f19f0731700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {139749384984320, 1887900942587380963, 0, 139749522607071, 139749384984320, 139751056411088, -2017389425678629661, -2015367645222550301}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #9 0x00007f1a68085acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97 No locals.