Starting program: /usr/bin/xfburn 
warning: no loadable sections found in added symbol-file system-supplied DSO at 0x7ffff7ffa000
warning: Could not load shared library symbols for linux-vdso.so.1.
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffebe80700 (LWP 4891)]
[New Thread 0x7fffdd65d700 (LWP 4892)]
[New Thread 0x7fffdce5c700 (LWP 4893)]
[New Thread 0x7fffd7fff700 (LWP 4894)]
[New Thread 0x7fffd77fe700 (LWP 4895)]
[New Thread 0x7fffd6ffd700 (LWP 4896)]
[New Thread 0x7fffd67fc700 (LWP 4897)]
[New Thread 0x7fffd5ffb700 (LWP 4898)]
[New Thread 0x7fffd57fa700 (LWP 4899)]
[Thread 0x7fffd77fe700 (LWP 4895) exited]
[Thread 0x7fffdce5c700 (LWP 4893) exited]
[Thread 0x7fffd7fff700 (LWP 4894) exited]
[Thread 0x7fffd67fc700 (LWP 4897) exited]
[Thread 0x7fffd6ffd700 (LWP 4896) exited]
[Thread 0x7fffd5ffb700 (LWP 4898) exited]
[New Thread 0x7fffd5ffb700 (LWP 4900)]
[New Thread 0x7fffd6ffd700 (LWP 4901)]
[New Thread 0x7fffd67fc700 (LWP 4902)]
[New Thread 0x7fffd7fff700 (LWP 4903)]
[New Thread 0x7fffdce5c700 (LWP 4904)]
[New Thread 0x7fffd77fe700 (LWP 4905)]
[New Thread 0x7fffd4ff9700 (LWP 4906)]
[New Thread 0x7fffbbfff700 (LWP 4907)]
[New Thread 0x7fffbb7fe700 (LWP 4908)]
[Thread 0x7fffd5ffb700 (LWP 4900) exited]
[Thread 0x7fffbbfff700 (LWP 4907) exited]
[Thread 0x7fffdce5c700 (LWP 4904) exited]
[Thread 0x7fffd4ff9700 (LWP 4906) exited]
[Thread 0x7fffd7fff700 (LWP 4903) exited]
[Thread 0x7fffd67fc700 (LWP 4902) exited]
[Thread 0x7fffbb7fe700 (LWP 4908) exited]
[Thread 0x7fffd57fa700 (LWP 4899) exited]
[Thread 0x7fffd77fe700 (LWP 4905) exited]
[New Thread 0x7fffd77fe700 (LWP 4909)]
[New Thread 0x7fffd57fa700 (LWP 4910)]
[New Thread 0x7fffbb7fe700 (LWP 4911)]
[Thread 0x7fffd6ffd700 (LWP 4901) exited]
[Thread 0x7fffd57fa700 (LWP 4910) exited]
[Thread 0x7fffbb7fe700 (LWP 4911) exited]
[New Thread 0x7fffbb7fe700 (LWP 4912)]
[Thread 0x7fffbb7fe700 (LWP 4912) exited]

Program received signal SIGSEGV, Segmentation fault.
0x000055555556dbb6 in ?? ()

Thread 20 (Thread 0x7fffd77fe700 (LWP 4909)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
No locals.
#1  0x00007ffff54e2685 in g_cond_wait_until (cond=cond@entry=0x55555579e358, 
    mutex=mutex@entry=0x55555579e350, end_time=end_time@entry=237447582135)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gthread-posix.c:876
        ts = {tv_sec = 237447, tv_nsec = 582135000}
        status = <optimized out>
#2  0x00007ffff5478c51 in g_async_queue_pop_intern_unlocked (
    queue=queue@entry=0x55555579e350, wait=wait@entry=1, 
    end_time=end_time@entry=237447582135)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gasyncqueue.c:424
        retval = <optimized out>
        __FUNCTION__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007ffff54791db in g_async_queue_timeout_pop (queue=0x55555579e350, 
    timeout=timeout@entry=15000000)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gasyncqueue.c:545
        end_time = 237447582135
        retval = <optimized out>
#4  0x00007ffff54c7b16 in g_thread_pool_wait_for_new_pool ()
    at /tmp/buildd/glib2.0-2.38.2/./glib/gthreadpool.c:169
        pool = <optimized out>
        local_max_idle_time = 15000
        local_wakeup_thread_serial = <optimized out>
        local_max_unused_threads = 2
        last_wakeup_thread_serial = 0
        have_relayed_thread_marker = <optimized out>
#5  g_thread_pool_thread_proxy (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gthreadpool.c:366
        free_pool = <optimized out>
        task = 0x2
        pool = <optimized out>
#6  0x00007ffff54c7095 in g_thread_proxy (data=0x555555dbdad0)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gthread.c:798
        thread = 0x555555dbdad0
#7  0x00007ffff5245e0e in start_thread (arg=0x7fffd77fe700)
    at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fffd77fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736808871680, 
                890945172065678146, 1, 140737488344608, 21, 140736808871680, 
                -890891294812736702, -890956668547042494}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007ffff4f7b0fd in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.

Thread 3 (Thread 0x7fffdd65d700 (LWP 4892)):
#0  0x00007ffff4f6f95d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffff54a2814 in g_main_context_poll (priority=2147483647, n_fds=2, 
    fds=0x7fffd80008c0, timeout=-1, context=0x555555d6c250)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:4007
        poll_func = 0x7ffff54b1250 <g_poll>
#2  g_main_context_iterate (context=context@entry=0x555555d6c250, 
    block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3708
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7fffd80008c0
#3  0x00007ffff54a291c in g_main_context_iteration (context=0x555555d6c250, 
    may_block=may_block@entry=1)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3774
        retval = <optimized out>
#4  0x00007ffff54a2959 in glib_worker_main (data=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:5486
No locals.
#5  0x00007ffff54c7095 in g_thread_proxy (data=0x555555d28a80)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gthread.c:798
        thread = 0x555555d28a80
#6  0x00007ffff5245e0e in start_thread (arg=0x7fffdd65d700)
    at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fffdd65d700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736907826944, 
                890945172065678146, 1, 140737488337968, 4096, 140736907826944, 
                -890869253577444542, -890956668547042494}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff4f7b0fd in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.

Thread 2 (Thread 0x7fffebe80700 (LWP 4891)):
#0  0x00007ffff4f6f95d in poll () at ../sysdeps/unix/syscall-template.S:81
No locals.
#1  0x00007ffff54a2814 in g_main_context_poll (priority=2147483647, n_fds=3, 
    fds=0x7fffe40010e0, timeout=-1, context=0x555555994d90)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:4007
        poll_func = 0x7ffff54b1250 <g_poll>
#2  g_main_context_iterate (context=0x555555994d90, block=block@entry=1, 
    dispatch=dispatch@entry=1, self=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3708
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7fffe40010e0
#3  0x00007ffff54a2b3a in g_main_loop_run (loop=0x555555994d20)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3907
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#4  0x00007ffff63afad6 in gdbus_shared_thread_func (user_data=0x555555994d60)
    at /tmp/buildd/glib2.0-2.38.2/./gio/gdbusprivate.c:278
        data = 0x555555994d60
#5  0x00007ffff54c7095 in g_thread_proxy (data=0x5555558885e0)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gthread.c:798
        thread = 0x5555558885e0
#6  0x00007ffff5245e0e in start_thread (arg=0x7fffebe80700)
    at pthread_create.c:311
        __res = <optimized out>
        pd = 0x7fffebe80700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737151239936, 
                890945172065678146, 1, 140737488343936, 4096, 140737151239936, 
                -890989083701873854, -890956668547042494}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = 0
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007ffff4f7b0fd in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113
No locals.

Thread 1 (Thread 0x7ffff7fb69c0 (LWP 4889)):
#0  0x000055555556dbb6 in ?? ()
No symbol table info available.
#1  0x000055555556e128 in ?? ()
No symbol table info available.
#2  0x000055555556e92e in ?? ()
No symbol table info available.
#3  0x00007ffff5770024 in g_object_new_with_custom_constructor (n_params=5, 
    params=0x7fffffffc3d0, class=0x555555dc34c0)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:1665
        cparams = 0x555555d6f540
        cvalues = <optimized out>
        node = 0x0
        i = <optimized out>
        nqueue = 0x0
        object = <optimized out>
        n_cparams = 5
        cvals_used = 0
#4  g_object_new_internal (class=class@entry=0x555555dc34c0, 
    params=params@entry=0x7fffffffc3d0, n_params=5)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:1744
        nqueue = 0x0
        object = <optimized out>
        __FUNCTION__ = "g_object_new_internal"
#5  0x00007ffff5772234 in g_object_new_valist (
    object_type=object_type@entry=93825000816368, 
    first_property_name=first_property_name@entry=0x555555583439 "show-writers-only", var_args=var_args@entry=0x7fffffffc528)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:2002
        stack_params = {{pspec = 0x555555daa030, value = 0x7fffffffc320}, {
            pspec = 0x555555d9d350, value = 0x7fffffffc2f0}, {
            pspec = 0x555555daa180, value = 0x7fffffffc2c0}, {
            pspec = 0x555555d6a930, value = 0x7fffffffc290}, {
            pspec = 0x555555d9d190, value = 0x7fffffffc260}, {pspec = 0x0, 
            value = 0x3100000005}, {pspec = 0x6e0000005b, 
            value = 0x7c00000077}, {pspec = 0x0, 
            value = 0x7ffff5238640 <main_arena>}, {pspec = 0x0, 
            value = 0x7ffff5238640 <main_arena>}, {pspec = 0x20, 
            value = 0x5555559f2030}, {pspec = 0x555555d6be50, value = 0x5}, {
            pspec = 0x555500000001, value = 0x0}, {pspec = 0x0, 
            value = 0x559a8e50}, {pspec = 0x5, 
            value = 0x7ffff5775de1 <param_spec_pool_equals+33>}, {
            pspec = 0x50, value = 0x555555d65660}, {pspec = 0x555555d6ee40, 
            value = 0x997}}
        params = 0x7fffffffc3d0
        name = <optimized out>
        n_params = 5
        class = <optimized out>
        unref_class = <optimized out>
        object = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_new_valist"
        __FUNCTION__ = "g_object_new_valist"
#6  0x00007ffff5772614 in g_object_new (object_type=93825000816368, 
    first_property_name=0x555555583439 "show-writers-only")
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:1559
        var_args = {{gp_offset = 48, fp_offset = 48, 
            overflow_arg_area = 0x7fffffffc640, 
            reg_save_area = 0x7fffffffc540}}
        __PRETTY_FUNCTION__ = "g_object_new"
#7  0x000055555556eb1d in ?? ()
No symbol table info available.
#8  0x0000555555566ca4 in ?? ()
No symbol table info available.
#9  0x00007ffff5770024 in g_object_new_with_custom_constructor (n_params=2, 
    params=0x7fffffffc870, class=0x555555d7fa00)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:1665
        cparams = 0x555555d83e80
        cvalues = <optimized out>
        node = 0x0
        i = <optimized out>
        nqueue = 0x0
        object = <optimized out>
        n_cparams = 4
        cvals_used = 2
#10 g_object_new_internal (class=class@entry=0x555555d7fa00, 
    params=params@entry=0x7fffffffc870, n_params=2)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:1744
        nqueue = 0x0
        object = <optimized out>
        __FUNCTION__ = "g_object_new_internal"
#11 0x00007ffff5772234 in g_object_new_valist (
    object_type=object_type@entry=93825001075312, 
    first_property_name=first_property_name@entry=0x5555555828ca "image", 
    var_args=var_args@entry=0x7fffffffc9c8)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:2002
        stack_params = {{pspec = 0x555555d9cca0, value = 0x7fffffffc7c0}, {
            pspec = 0x555555d6a9a0, value = 0x7fffffffc790}, {
            pspec = 0x7fffffffc968, 
            value = 0x7ffff4f10083 <__GI___libc_malloc+99>}, {
            pspec = 0x555555d83f90, value = 0xa}, {pspec = 0x9, 
            value = 0x7ffff6af8538 <IA__gtk_tree_model_iter_next+120>}, {
            pspec = 0x38, value = 0x40}, {pspec = 0x0, 
            value = 0x7ffff54e26c9 <g_private_get+9>}, {pspec = 0x0, 
            value = 0x7ffff54bd91d <g_slice_alloc+29>}, {pspec = 0x0, 
            value = 0x7ffff5238640 <main_arena>}, {pspec = 0x1000, 
            value = 0xff8}, {pspec = 0x0, value = 0x555555dc31a0}, {
            pspec = 0x0, value = 0x7ffff4f0dd77 <_int_malloc+359>}, {
            pspec = 0x55555579b5a0, value = 0x63}, {pspec = 0x38, 
            value = 0x40}, {pspec = 0x1020, value = 0x1}, {pspec = 0x8, 
            value = 0xea}}
        params = 0x7fffffffc870
        name = <optimized out>
        n_params = 2
        class = <optimized out>
        unref_class = <optimized out>
        object = <optimized out>
        __PRETTY_FUNCTION__ = "g_object_new_valist"
        __FUNCTION__ = "g_object_new_valist"
#12 0x00007ffff5772614 in g_object_new (object_type=93825001075312, 
    first_property_name=0x5555555828ca "image")
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gobject.c:1559
        var_args = {{gp_offset = 48, fp_offset = 48, 
            overflow_arg_area = 0x7fffffffcab0, 
            reg_save_area = 0x7fffffffc9e0}}
        __PRETTY_FUNCTION__ = "g_object_new"
#13 0x00005555555674a8 in ?? ()
No symbol table info available.
#14 0x000055555557731e in ?? ()
No symbol table info available.
#15 0x00007ffff576b138 in g_closure_invoke (closure=0x555555d48ee0, 
    return_value=0x0, n_param_values=1, param_values=0x7fffffffccd0, 
    invocation_hint=0x7fffffffcc70)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gclosure.c:777
        marshal = 0x7ffff576ce40 <g_cclosure_marshal_VOID__VOID>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x555555d48ec0
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#16 0x00007ffff577caad in signal_emit_unlocked_R (
    node=node@entry=0x555555d3e990, detail=detail@entry=0, 
    instance=instance@entry=0x555555d22b00, 
    emission_return=emission_return@entry=0x0, 
    instance_and_params=instance_and_params@entry=0x7fffffffccd0)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3586
        tmp = <optimized out>
        handler = 0x555555d46a00
        accumulator = 0x0
        emission = {next = 0x7fffffffd040, instance = 0x555555d22b00, ihint = {
            signal_id = 372, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
          state = EMISSION_RUN, chain_type = 4}
        handler_list = 0x555555d46a00
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, 
              v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        signal_id = 372
        max_sequential_handler_number = 1104
        return_value_altered = 0
#17 0x00007ffff5784799 in g_signal_emit_valist (instance=<optimized out>, 
    signal_id=<optimized out>, detail=<optimized out>, 
    var_args=var_args@entry=0x7fffffffce58)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3330
        instance_and_params = 0x7fffffffccd0
        signal_return_type = <optimized out>
        param_values = 0x7fffffffcce8
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
        __FUNCTION__ = "g_signal_emit_valist"
#18 0x00007ffff5784a52 in g_signal_emit (instance=<optimized out>, 
    signal_id=<optimized out>, detail=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3386
        var_args = {{gp_offset = 24, fp_offset = 48, 
            overflow_arg_area = 0x7fffffffcf30, 
            reg_save_area = 0x7fffffffce70}}
#19 0x00007ffff576b367 in _g_closure_invoke_va (closure=0x555555d46940, 
    return_value=0x0, instance=0x555555d2dbf0, args=0x7fffffffd108, 
    n_params=0, param_types=0x0)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gclosure.c:840
        marshal = 0x7ffff576cec0 <g_cclosure_marshal_VOID__VOIDv>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x555555d46920
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#20 0x00007ffff5783df8 in g_signal_emit_valist (instance=0x555555d2dbf0, 
    signal_id=<optimized out>, detail=0, 
    var_args=var_args@entry=0x7fffffffd108)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3238
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, 
              v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x0
        emission = {next = 0x7fffffffd300, instance = 0x555555d2dbf0, ihint = {
            signal_id = 222, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
          state = EMISSION_RUN, chain_type = 93824997018208}
        signal_id = 222
        instance_type = <optimized out>
        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        rtype = 4
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = 0x555555d46940
        run_type = <optimized out>
        l = <optimized out>
        fastpath = <optimized out>
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
        __FUNCTION__ = "g_signal_emit_valist"
#21 0x00007ffff5784a52 in g_signal_emit (instance=<optimized out>, 
    signal_id=<optimized out>, detail=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3386
        var_args = {{gp_offset = 24, fp_offset = 48, 
            overflow_arg_area = 0x7fffffffd1e0, 
            reg_save_area = 0x7fffffffd120}}
#22 0x00007ffff69850e5 in gtk_real_button_released (button=0x555555d2dbf0)
    at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkbutton.c:1712
        button = 0x555555d2dbf0
#23 0x00007ffff576b367 in _g_closure_invoke_va (closure=0x5555559e4050, 
    return_value=0x0, instance=0x555555d2dbf0, args=0x7fffffffd3c8, 
    n_params=0, param_types=0x0)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gclosure.c:840
        marshal = 0x7ffff57698b0 <g_type_class_meta_marshalv>
        marshal_data = 0x340
        in_marshal = 0
        real_closure = 0x5555559e4030
        __PRETTY_FUNCTION__ = "_g_closure_invoke_va"
#24 0x00007ffff5783df8 in g_signal_emit_valist (instance=0x555555d2dbf0, 
    signal_id=<optimized out>, detail=0, 
    var_args=var_args@entry=0x7fffffffd3c8)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3238
        return_accu = 0x0
        accu = {g_type = 0, data = {{v_int = 0, v_uint = 0, v_long = 0, 
              v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        accumulator = 0x0
        emission = {next = 0x7fffffffd600, instance = 0x555555d2dbf0, ihint = {
            signal_id = 221, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, 
          state = EMISSION_RUN, chain_type = 93824997018208}
        signal_id = 221
        instance_type = <optimized out>
        emission_return = {g_type = 0, data = {{v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        rtype = 4
        static_scope = 0
        fastpath_handler = <optimized out>
        closure = 0x5555559e4050
        run_type = <optimized out>
        l = <optimized out>
        fastpath = <optimized out>
        instance_and_params = <optimized out>
        signal_return_type = <optimized out>
        param_values = <optimized out>
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
        __FUNCTION__ = "g_signal_emit_valist"
#25 0x00007ffff5784a52 in g_signal_emit (instance=<optimized out>, 
    signal_id=<optimized out>, detail=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3386
        var_args = {{gp_offset = 24, fp_offset = 48, 
            overflow_arg_area = 0x7fffffffd4a0, 
            reg_save_area = 0x7fffffffd3e0}}
#26 0x00007ffff6984029 in gtk_button_button_release (widget=<optimized out>, 
    event=<optimized out>) at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkbutton.c:1604
        button = <optimized out>
#27 0x00007ffff6a25695 in _gtk_marshal_BOOLEAN__BOXED (closure=0x5555559af420, 
    return_value=0x7fffffffd5c0, n_param_values=<optimized out>, 
    param_values=0x7fffffffd670, invocation_hint=<optimized out>, 
    marshal_data=0x7ffff6984010 <gtk_button_button_release>)
    at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkmarshalers.c:86
        callback = <optimized out>
        cc = <optimized out>
        data1 = 0x555555d2dbf0
        data2 = <optimized out>
        v_return = <optimized out>
        __PRETTY_FUNCTION__ = "_gtk_marshal_BOOLEAN__BOXED"
#28 0x00007ffff576b138 in g_closure_invoke (closure=0x5555559af420, 
    return_value=0x7fffffffd5c0, n_param_values=2, 
    param_values=0x7fffffffd670, invocation_hint=0x7fffffffd610)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gclosure.c:777
        marshal = 0x7ffff5769a30 <g_type_class_meta_marshal>
        marshal_data = 0x160
        in_marshal = 0
        real_closure = 0x5555559af400
        __PRETTY_FUNCTION__ = "g_closure_invoke"
#29 0x00007ffff577c86b in signal_emit_unlocked_R (
    node=node@entry=0x5555559aee80, detail=detail@entry=0, 
    instance=instance@entry=0x555555d2dbf0, 
    emission_return=emission_return@entry=0x7fffffffd740, 
    instance_and_params=instance_and_params@entry=0x7fffffffd670)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3624
        accumulator = 0x5555559aeef0
        emission = {next = 0x0, instance = 0x555555d2dbf0, ihint = {
            signal_id = 122, detail = 0, run_type = G_SIGNAL_RUN_LAST}, 
          state = EMISSION_RUN, chain_type = 93824997018208}
        handler_list = 0x0
        return_accu = 0x7fffffffd5c0
        accu = {g_type = 20, data = {{v_int = 0, v_uint = 0, v_long = 0, 
              v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        signal_id = 122
        max_sequential_handler_number = 1104
        return_value_altered = 0
#30 0x00007ffff5784469 in g_signal_emit_valist (instance=<optimized out>, 
    signal_id=<optimized out>, detail=<optimized out>, 
    var_args=var_args@entry=0x7fffffffd808)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3340
        return_value = {g_type = 20, data = {{v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}, {v_int = 0, v_uint = 0, 
              v_long = 0, v_ulong = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, 
              v_double = 0, v_pointer = 0x0}}}
        error = 0x0
        rtype = 20
        static_scope = 0
        instance_and_params = 0x7fffffffd670
        signal_return_type = <optimized out>
        param_values = 0x7fffffffd688
        i = <optimized out>
        n_params = <optimized out>
        __PRETTY_FUNCTION__ = "g_signal_emit_valist"
        __FUNCTION__ = "g_signal_emit_valist"
#31 0x00007ffff5784a52 in g_signal_emit (
    instance=instance@entry=0x555555d2dbf0, signal_id=<optimized out>, 
    detail=detail@entry=0)
    at /tmp/buildd/glib2.0-2.38.2/./gobject/gsignal.c:3386
        var_args = {{gp_offset = 32, fp_offset = 48, 
            overflow_arg_area = 0x7fffffffd8e0, 
            reg_save_area = 0x7fffffffd820}}
#32 0x00007ffff6b34954 in gtk_widget_event_internal (
    widget=widget@entry=0x555555d2dbf0, event=event@entry=0x555555da9e30)
    at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkwidget.c:5010
        signal_num = <optimized out>
        return_val = 0
#33 0x00007ffff6b34c29 in IA__gtk_widget_event (
    widget=widget@entry=0x555555d2dbf0, event=event@entry=0x555555da9e30)
    at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkwidget.c:4807
        __PRETTY_FUNCTION__ = "IA__gtk_widget_event"
#34 0x00007ffff6a23e44 in IA__gtk_propagate_event (widget=0x555555d2dbf0, 
    event=0x555555da9e30) at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkmain.c:2490
        tmp = <optimized out>
        handled_event = <optimized out>
        __PRETTY_FUNCTION__ = "IA__gtk_propagate_event"
#35 0x00007ffff6a241fb in IA__gtk_main_do_event (event=0x555555da9e30)
    at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkmain.c:1685
        event_widget = <optimized out>
        grab_widget = 0x555555d2dbf0
        window_group = <optimized out>
        rewritten_event = <optimized out>
        tmp_list = <optimized out>
        __PRETTY_FUNCTION__ = "IA__gtk_main_do_event"
#36 0x00007ffff669fb2c in gdk_event_dispatch (
    source=source@entry=0x5555557cba00, callback=<optimized out>, 
    user_data=<optimized out>)
    at /tmp/buildd/gtk+2.0-2.24.22/gdk/x11/gdkevents-x11.c:2403
        display = <optimized out>
        event = 0x555555da9e30
#37 0x00007ffff54a2526 in g_main_dispatch (context=0x5555557cbaf0)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3066
        dispatch = 0x7ffff669fae0 <gdk_event_dispatch>
        was_in_call = 0
        user_data = 0x0
        callback = 0x0
        cb_funcs = 0x0
        cb_data = 0x0
        need_destroy = <optimized out>
        current_source_link = {data = 0x5555557cba00, next = 0x0}
        source = 0x5555557cba00
        current = 0x555555992c20
        i = 0
#38 g_main_context_dispatch (context=context@entry=0x5555557cbaf0)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3642
No locals.
#39 0x00007ffff54a2878 in g_main_context_iterate (context=0x5555557cbaf0, 
    block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3713
        max_priority = 2147483647
        timeout = -1
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 3
        fds = 0x555555aeeca0
#40 0x00007ffff54a2b3a in g_main_loop_run (loop=0x555555b01570)
    at /tmp/buildd/glib2.0-2.38.2/./glib/gmain.c:3907
        __PRETTY_FUNCTION__ = "g_main_loop_run"
#41 0x00007ffff6a232e7 in IA__gtk_main ()
    at /tmp/buildd/gtk+2.0-2.24.22/gtk/gtkmain.c:1257
        tmp_list = 0x0
        functions = 0x0
        init = <optimized out>
        loop = 0x555555b01570
#42 0x0000555555563c0b in ?? ()
No symbol table info available.
#43 0x00007ffff4eb3995 in __libc_start_main (main=0x555555563840, argc=1, 
    ubp_av=0x7fffffffdc78, init=<optimized out>, fini=<optimized out>, 
    rtld_fini=<optimized out>, stack_end=0x7fffffffdc68) at libc-start.c:276
        result = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {0, 890945172065678146, 
                93824992296800, 140737488346224, 0, 0, -890945170867817662, 
                -890960386767391934}, mask_was_saved = 0}}, priv = {pad = {
              0x0, 0x0, 0x7fffffffdc88, 0x7ffff7ffe1e8}, data = {prev = 0x0, 
              cleanup = 0x0, canceltype = -9080}}}
        not_first_call = <optimized out>
#44 0x0000555555563f89 in ?? ()
No symbol table info available.
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