#0  0x00007f118c1213a5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
        resultvar = 0
        pid = <optimized out>
        selftid = <optimized out>
#1  0x00007f118c124b0b in __GI_abort () at abort.c:92
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x4, sa_sigaction = 0x4}, sa_mask = {__val = {5, 140735368211081, 25, 139713342375551, 3, 140735368203050, 6, 139713342375555, 2, 140735368203070, 2, 139713342366549, 1, 139713342375551, 3, 140735368203044}}, sa_flags = 12, sa_restorer = 0x7f118c248683}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f118c159113 in __libc_message (do_abort=2, fmt=0x7f118c24a0d8 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
        ap = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fff81a114a0, reg_save_area = 0x7fff81a113b0}}
        ap_copy = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7fff81a114a0, reg_save_area = 0x7fff81a113b0}}
        fd = 2
        on_2 = <optimized out>
        list = <optimized out>
        nlist = <optimized out>
        cp = <optimized out>
        written = <optimized out>
#3  0x00007f118c163a96 in malloc_printerr (action=3, str=0x7f118c247167 "malloc(): memory corruption", ptr=<optimized out>) at malloc.c:6283
        buf = "00000000010e8710"
        cp = <optimized out>
#4  0x00007f118c1655f8 in _int_malloc (av=0x7f118c4851c0, bytes=115) at malloc.c:4396
        iters = <optimized out>
        nb = 128
        idx = <optimized out>
        bin = <optimized out>
        victim = 0x10e8700
        size = <optimized out>
        victim_index = <optimized out>
        remainder = <optimized out>
        remainder_size = <optimized out>
        block = <optimized out>
        bit = <optimized out>
        map = <optimized out>
        fwd = <optimized out>
        bck = <optimized out>
        errstr = 0x0
        __func__ = "_int_malloc"
#5  0x00007f118c16777d in __GI___libc_malloc (bytes=115) at malloc.c:3660
        ar_ptr = 0x7f118c4851c0
        victim = <optimized out>
        hook = <optimized out>
        __func__ = "__libc_malloc"
#6  0x00007f118d621841 in GetUPNPUrls () from /tmp/tmpN31TG7/usr/lib/libminiupnpc.so.5
No symbol table info available.
#7  0x00007f118d6221e0 in UPNP_GetValidIGD () from /tmp/tmpN31TG7/usr/lib/libminiupnpc.so.5
No symbol table info available.
#8  0x0000000000415e97 in update_upnp_status (upnp=0x10a3d10) at server/vino-upnp.c:97
        devlist = 0x10d44f0
        res = <optimized out>
#9  0x00000000004163b8 in update_upnp_status (upnp=0x10a3d10) at server/vino-upnp.c:79
No locals.
#10 vino_upnp_add_port (upnp=0x10a3d10, port=5900) at server/vino-upnp.c:230
        ext_port = <optimized out>
        int_port = <optimized out>
        desc = <optimized out>
        err = <optimized out>
        local_port = <optimized out>
        int_client_tmp = "0\321\373\000\000\000\000\000\257_A\000\000\000\000"
        int_port_tmp = "\000\000\000\000\000"
        __PRETTY_FUNCTION__ = "vino_upnp_add_port"
#11 0x000000000040f1a4 in name_acquired (connection=<optimized out>, name=<optimized out>, user_data=0x7fff81a11970) at server/vino-main.c:157
        server = 0x10a2840
        vino = 0x7fff81a11970
        view_only = 0
        i = <optimized out>
#12 0x00007f118edc12ea in call_acquired_handler (client=0x1086220) at /build/buildd/glib2.0-2.29.18/./gio/gdbusnameowning.c:224
No locals.
#13 request_name_cb (source_object=<optimized out>, res=<optimized out>, user_data=0x1086220) at /build/buildd/glib2.0-2.29.18/./gio/gdbusnameowning.c:311
        client = 0x1086220
        result = 0x1097f60
        request_name_reply = 1
        subscribe = 0
#14 0x00007f118ed6cd61 in g_simple_async_result_complete (simple=0x10a58c0) at /build/buildd/glib2.0-2.29.18/./gio/gsimpleasyncresult.c:749
        current_source = <optimized out>
        current_context = <optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#15 0x00007f118edb8f4a in g_dbus_connection_call_done (source=<optimized out>, result=<optimized out>, user_data=0xfd6950) at /build/buildd/glib2.0-2.29.18/./gio/gdbusconnection.c:5040
        simple = 0x10a58c0
        connection = <optimized out>
        state = 0xfd6950
        error = 0x0
        reply = 0x1095400
#16 0x00007f118ed6cd61 in g_simple_async_result_complete (simple=0x10a5980) at /build/buildd/glib2.0-2.29.18/./gio/gsimpleasyncresult.c:749
        current_source = <optimized out>
        current_context = <optimized out>
        __PRETTY_FUNCTION__ = "g_simple_async_result_complete"
#17 0x00007f118ed6ce9c in complete_in_idle_cb (data=0x10a5980) at /build/buildd/glib2.0-2.29.18/./gio/gsimpleasyncresult.c:761
        simple = <optimized out>
#18 0x00007f118dd0ee5d in g_main_dispatch (context=0xfcb800) at /build/buildd/glib2.0-2.29.18/./glib/gmain.c:2442
        dispatch = 0x7f118dd0abb0 <g_idle_dispatch>
        was_in_call = 0
        user_data = 0x10a5980
        callback = 0x7f118ed6ce80 <complete_in_idle_cb>
        cb_funcs = 0x7f118dfbf6b0
        cb_data = 0x7f117c003000
        current_source_link = {data = 0x7f117c003240, next = 0x0}
        need_destroy = <optimized out>
        source = 0x7f117c003240
        current = 0xfa2ec0
        i = <optimized out>
#19 g_main_context_dispatch (context=0xfcb800) at /build/buildd/glib2.0-2.29.18/./glib/gmain.c:3011
No locals.
#20 0x00007f118dd0f658 in g_main_context_iterate (context=0xfcb800, block=<optimized out>, dispatch=1, self=<optimized out>) at /build/buildd/glib2.0-2.29.18/./glib/gmain.c:3089
        max_priority = 0
        timeout = 0
        some_ready = 1
        nfds = 4
        allocated_nfds = <optimized out>
        fds = <optimized out>
#21 0x00007f118dd0fb92 in g_main_loop_run (loop=0x1083b60) at /build/buildd/glib2.0-2.29.18/./glib/gmain.c:3297
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#22 0x000000000040ba1b in main (argc=1, argv=0x7fff81a11aa8) at server/vino-main.c:256
        vino = {settings = 0x10806d0, display = 0xfbb000, listeners = 0x10952b0, n_screens = 1, sm_client = 0xfd6700, main_loop = 0x1083b60}