#0  0x00007f9235a26405 in __GI_raise (sig=<optimized out>) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <optimized out>
        selftid = 8065
#1  0x00007f9235a29b6b in __GI_abort () at abort.c:91
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x4, sa_sigaction = 0x4}, sa_mask = {__val = {5, 140735106437007, 17, 140265943115012, 3, 140735106429034, 6, 140265943115016, 2, 140735106429054, 2, 140265943106032, 1, 140265943115012, 3, 140735106429028}}, sa_flags = 12, sa_restorer = 0x7f9235b6a508}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f9235a63d0e in __libc_message (do_abort=2, fmt=0x7f9235b6a49c "*** %s ***: %s terminated\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:201
        ap = {{gp_offset = 32, fp_offset = 48, overflow_arg_area = 0x7fff7206b960, reg_save_area = 0x7fff7206b870}}
        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff7206b960, reg_save_area = 0x7fff7206b870}}
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#3  0x00007f9235af8f0c in __GI___fortify_fail (msg=<optimized out>) at fortify_fail.c:38
        do_abort = 2
#4  0x00007f9235af7de0 in __GI___chk_fail () at chk_fail.c:29
No locals.
#5  0x00007f9235af8e9e in __fdelt_chk (d=<optimized out>, d@entry=1024) at fdelt_chk.c:26
No locals.
#6  0x00000000004048cb in listeners_clear (j=<optimized out>) at ../../src/engine.c:184
        __d = 1024
        fds = 0x1d00370
        i = <optimized out>
        bound = 1024
#7  0x0000000000403c74 in run_bytecode (op=0x1cfdb34, inst=inst@entry=0x1d004d0) at ../../src/bytecode.c:287
        j = <optimized out>
        str = <optimized out>
        gid = <optimized out>
        k = <optimized out>
        sem = <optimized out>
        bt = <optimized out>
        ssid = <optimized out>
        argv = <optimized out>
        log = <optimized out>
        i = <optimized out>
        request = <optimized out>
#8  0x0000000000403c08 in run_bytecode (op=0x1cfdc84, inst=0x1d004d0) at ../../src/bytecode.c:278
        j = <optimized out>
        str = <optimized out>
        gid = <optimized out>
        k = <optimized out>
        sem = <optimized out>
        bt = <optimized out>
        ssid = <optimized out>
        argv = <optimized out>
        log = <optimized out>
        i = <optimized out>
        request = <optimized out>
#9  0x0000000000404ec8 in main_loop () at ../../src/engine.c:158
        grr = <optimized out>
        i = <optimized out>
        n = <optimized out>
        oldmem = 35536
        m = {arena = <optimized out>, ordblks = <optimized out>, smblks = <optimized out>, hblks = <optimized out>, hblkhd = <optimized out>, usmblks = <optimized out>, fsmblks = <optimized out>, uordblks = 35536, fordblks = <optimized out>, keepcost = <optimized out>}
        srfds = {__fds_bits = {16, 0 <repeats 15 times>}}
        swfds = {__fds_bits = {0 <repeats 16 times>}}
#10 0x0000000000402c6b in main (argc=1, argv=0x7fff7206bdd8) at ../../src/main.c:115
        i = <optimized out>