Starting program: /usr/bin/gnome-control-center 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffcda40700 (LWP 27407)]
[New Thread 0x7fffcd23f700 (LWP 27408)]
[New Thread 0x7fffcca3e700 (LWP 27409)]
[New Thread 0x7fffcbd57700 (LWP 27410)]
[New Thread 0x7fffcb556700 (LWP 27411)]
[New Thread 0x7fffcad55700 (LWP 27412)]
[New Thread 0x7fffbb98d700 (LWP 27413)]
[New Thread 0x7fffb9048700 (LWP 27416)]
[New Thread 0x7fffb8847700 (LWP 27417)]
[New Thread 0x7fffb3fff700 (LWP 27418)]
[New Thread 0x7fffb37fe700 (LWP 27419)]
[Thread 0x7fffb37fe700 (LWP 27419) exited]
[Thread 0x7fffb9048700 (LWP 27416) exited]
[Thread 0x7fffbb98d700 (LWP 27413) exited]
[Thread 0x7fffb3fff700 (LWP 27418) exited]

Thread 1 "gnome-control-c" received signal SIGSEGV, Segmentation fault.
manager_recheck_permissions (proxy=<optimized out>, user_data=0x555555d59220) at libnm/nm-manager.c:363
363	libnm/nm-manager.c: No such file or directory.
#0  manager_recheck_permissions (proxy=<optimized out>, user_data=0x555555d59220) at libnm/nm-manager.c:363
        self = 0x555555d59220
        priv = 0x0
#1  0x00007fffdd211038 in ffi_call_unix64 () at ../src/x86/unix64.S:76
No locals.
#2  0x00007fffdd210a9a in ffi_call (cif=cif@entry=0x7fffffffd330, fn=fn@entry=0x7ffff2d27110 <manager_recheck_permissions>, rvalue=<optimized out>, avalue=avalue@entry=0x7fffffffd260) at ../src/x86/ffi64.c:525
        classes = {X86_64_INTEGER_CLASS, 21845, 4294955824, 32767}
        stack = <optimized out>
        argp = 0x7fffffffd160 ""
        arg_types = <optimized out>
        gprcount = 2
        ssecount = <optimized out>
        ngpr = 1
        nsse = 0
        i = <optimized out>
        avn = <optimized out>
        ret_in_memory = <optimized out>
        reg_args = <optimized out>
#3  0x00007ffff082b799 in g_cclosure_marshal_generic (closure=0x555556358fb0, return_gvalue=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>, marshal_data=<optimized out>) at ../../../../gobject/gclosure.c:1490
        rtype = <optimized out>
        rvalue = 0x7fffffffd2a0
        n_args = 2
        atypes = <optimized out>
        i = <optimized out>
        cif = {abi = FFI_UNIX64, nargs = 2, arg_types = 0x7fffffffd280, rtype = 0x7fffdd211420 <ffi_type_void>, bytes = 0, flags = 0}
        cc = 0x555556358fb0
        enum_tmpval = <optimized out>
        tmpval_used = 0
#4  0x00007ffff082af9d in g_closure_invoke (closure=0x555556358fb0, return_value=0x0, n_param_values=1, param_values=0x5555566817e0, invocation_hint=0x7fffffffd4e0) at ../../../../gobject/gclosure.c:804
        marshal = 0x7ffff082b590 <g_cclosure_marshal_generic>
        marshal_data = 0x0
        in_marshal = 0
        real_closure = 0x555556358f90
        __func__ = "g_closure_invoke"
#5  0x00007ffff083dd2e in signal_emit_unlocked_R (node=node@entry=0x555556329f60, detail=detail@entry=0, instance=instance@entry=0x555556172ee0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x5555566817e0) at ../../../../gobject/gsignal.c:3635
        tmp = <optimized out>
        handler = 0x555556352380
        accumulator = 0x0
        emission = {next = 0x7fffffffdaa0, instance = 0x555556172ee0, ihint = {signal_id = 392, detail = 0, run_type = G_SIGNAL_RUN_FIRST}, state = EMISSION_RUN, chain_type = 4}
        handler_list = 0x555556352380
        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 = 392
        max_sequential_handler_number = 4923
        return_value_altered = 0
#6  0x00007ffff0845a70 in g_signal_emitv (instance_and_params=instance_and_params@entry=0x5555566817e0, signal_id=<optimized out>, detail=detail@entry=0, return_value=return_value@entry=0x0) at ../../../../gobject/gsignal.c:3129
        instance = 0x555556172ee0
        __func__ = "g_signal_emitv"
#7  0x00007ffff2d830dd in nmdbus_manager_proxy_g_signal (proxy=<optimized out>, sender_name=<optimized out>, signal_name=<optimized out>, parameters=<optimized out>) at introspection/org.freedesktop.NetworkManager.c:5231
        info = 0x7ffff2fc1c40 <_nmdbus_manager_signal_info_check_permissions>
        iter = {x = {140736414776368, 0, 0, 0, 93825004941024, 93825008228752, 93825006390160, 3579507750, 140736481769760, 93825009396064, 140737488344944, 93825009394464, 93825007270000, 140737488344744, 140737488344744, 140737249354356}}
        child = 0x0
        paramv = 0x5555566817e0
        num_params = 0
        n = <optimized out>
        signal_id = <optimized out>
#8  0x00007fffdd211038 in ffi_call_unix64 () at ../src/x86/unix64.S:76
No locals.
#9  0x00007fffdd210a9a in ffi_call (cif=cif@entry=0x7fffffffd900, fn=fn@entry=0x7ffff2d82fc0 <nmdbus_manager_proxy_g_signal>, rvalue=<optimized out>, avalue=avalue@entry=0x7fffffffd7f0) at ../src/x86/ffi64.c:525
        classes = {X86_64_INTEGER_CLASS, X86_64_NO_CLASS, 4294957312, 32767}
        stack = <optimized out>
        argp = 0x7fffffffd6f0 ""
        arg_types = <optimized out>
        gprcount = 5
        ssecount = <optimized out>
        ngpr = 1
        nsse = 0
        i = <optimized out>
        avn = <optimized out>
        ret_in_memory = <optimized out>
        reg_args = <optimized out>
#10 0x00007ffff082b799 in g_cclosure_marshal_generic (closure=0x7fffc400c880, return_gvalue=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>, marshal_data=<optimized out>) at ../../../../gobject/gclosure.c:1490
        rtype = <optimized out>
        rvalue = 0x7fffffffd870
        n_args = 5
        atypes = <optimized out>
        i = <optimized out>
        cif = {abi = FFI_UNIX64, nargs = 5, arg_types = 0x7fffffffd830, rtype = 0x7fffdd211420 <ffi_type_void>, bytes = 0, flags = 0}
        cc = 0x7fffc400c880
        enum_tmpval = <optimized out>
        tmpval_used = 0
#11 0x00007ffff082af9d in g_closure_invoke (closure=0x7fffc400c880, return_value=0x0, n_param_values=4, param_values=0x7fffffffdb30, invocation_hint=0x7fffffffdab0) at ../../../../gobject/gclosure.c:804
        marshal = 0x7ffff08294d0 <g_type_class_meta_marshal>
        marshal_data = 0x90
        in_marshal = 0
        real_closure = 0x7fffc400c860
        __func__ = "g_closure_invoke"
#12 0x00007ffff083d7a8 in signal_emit_unlocked_R (node=node@entry=0x7fffc400c8b0, detail=detail@entry=0, instance=instance@entry=0x555556172ee0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffffffdb30) at ../../../../gobject/gsignal.c:3673
        accumulator = 0x0
        emission = {next = 0x0, instance = 0x555556172ee0, ihint = {signal_id = 29, detail = 0, run_type = G_SIGNAL_RUN_LAST}, state = EMISSION_RUN, chain_type = 93825006736400}
        handler_list = <optimized out>
        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 = 29
        max_sequential_handler_number = 4923
        return_value_altered = 0
#13 0x00007ffff0846505 in g_signal_emit_valist (instance=instance@entry=0x555556172ee0, signal_id=signal_id@entry=29, detail=0, var_args=var_args@entry=0x7fffffffdd78) at ../../../../gobject/gsignal.c:3391
        instance_and_params = 0x7fffffffdb30
        signal_return_type = 4
        param_values = 0x7fffffffdb48
        i = <optimized out>
        n_params = 3
        __func__ = "g_signal_emit_valist"
#14 0x00007ffff08473f8 in g_signal_emit_by_name (instance=instance@entry=0x555556172ee0, detailed_signal=detailed_signal@entry=0x7ffff0bac023 "g-signal") at ../../../../gobject/gsignal.c:3487
        var_args = {{gp_offset = 40, fp_offset = 48, overflow_arg_area = 0x7fffffffdeb0, reg_save_area = 0x7fffffffddc0}}
        detail = <optimized out>
        itype = <optimized out>
        __func__ = "g_signal_emit_by_name"
#15 0x00007ffff0b46ffd in signal_cb (connection=<optimized out>, sender_name=0x7fffc002ae80 ":1.10", object_path=<optimized out>, interface_name=<optimized out>, signal_name=0x7fffc0018530 "CheckPermissions", parameters=0x7fffc0027c30, user_data=0x55555626d9b0) at ../../../../gio/gdbusobjectmanagerclient.c:1072
        manager = 0x55555626d9b0
        object_proxy = 0x555556321ea0
        interface = 0x555556172ee0
#16 0x00007ffff0b277b4 in emit_signal_instance_in_idle_cb (data=0x7fffc0017180) at ../../../../gio/gdbusconnection.c:3720
        signal_instance = 0x7fffc0017180
        parameters = 0x7fffc0027c30
        has_subscription = 1
#17 0x00007ffff0551dd5 in g_main_dispatch (context=0x555555b60fb0) at ../../../../glib/gmain.c:3148
        dispatch = 0x7ffff054e710 <g_idle_dispatch>
        prev_source = 0x0
        was_in_call = 0
        user_data = 0x7fffc0017180
        callback = 0x7ffff0b27740 <emit_signal_instance_in_idle_cb>
        cb_funcs = 0x7ffff0819280 <g_source_callback_funcs>
        cb_data = 0x7fffc0017880
        need_destroy = <optimized out>
        source = 0x7fffc0041990
        current = 0x555555f642b0
        i = 1
#18 g_main_context_dispatch (context=context@entry=0x555555b60fb0) at ../../../../glib/gmain.c:3813
No locals.
#19 0x00007ffff05521a0 in g_main_context_iterate (context=context@entry=0x555555b60fb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3886
        max_priority = 2147483647
        timeout = 145
        some_ready = 1
        nfds = <optimized out>
        allocated_nfds = 4
        fds = 0x5555563ff510
#20 0x00007ffff055222c in g_main_context_iteration (context=context@entry=0x555555b60fb0, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3947
        retval = <optimized out>
#21 0x00007ffff0b0fb8d in g_application_run (application=0x555555ba6660, argc=<optimized out>, argv=<optimized out>) at ../../../../gio/gapplication.c:2401
        arguments = 0x555555f609c0
        status = 0
        context = 0x555555b60fb0
        acquired_context = <optimized out>
        __func__ = "g_application_run"
#22 0x00005555555a7f81 in main (argc=<optimized out>, argv=<optimized out>) at main.c:57
        application = 0x555555ba6660
        status = <optimized out>

Thread 10 (Thread 0x7fffb8847700 (LWP 27417)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff05977ba in g_cond_wait_until (cond=cond@entry=0x7fffc4003f18, mutex=mutex@entry=0x7fffc4003f10, end_time=end_time@entry=9076167780) at ../../../../glib/gthread-posix.c:1442
#2  0x00007ffff05262e1 in g_async_queue_pop_intern_unlocked (queue=queue@entry=0x7fffc4003f10, wait=wait@entry=1, end_time=end_time@entry=9076167780) at ../../../../glib/gasyncqueue.c:422
#3  0x00007ffff052689c in g_async_queue_timeout_pop (queue=0x7fffc4003f10, timeout=timeout@entry=15000000) at ../../../../glib/gasyncqueue.c:543
#4  0x00007ffff057a09e in g_thread_pool_wait_for_new_pool () at ../../../../glib/gthreadpool.c:167
#5  g_thread_pool_thread_proxy (data=<optimized out>) at ../../../../glib/gthreadpool.c:364
#6  0x00007ffff05795f5 in g_thread_proxy (data=0x55555654f4f0) at ../../../../glib/gthread.c:784
#7  0x00007ffff02f1494 in start_thread (arg=0x7fffb8847700) at pthread_create.c:333
#8  0x00007ffff0035abf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7fffcad55700 (LWP 27412)):
#0  0x00007ffff002c66d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007ffff0552119 in g_main_context_poll (priority=<optimized out>, n_fds=3, fds=0x7fffc00010c0, timeout=<optimized out>, context=0x7fffc4015320) at ../../../../glib/gmain.c:4187
#2  g_main_context_iterate (context=0x7fffc4015320, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3881
#3  0x00007ffff05524b2 in g_main_loop_run (loop=0x7fffc40170d0) at ../../../../glib/gmain.c:4082
#4  0x00007ffff0b3ba76 in gdbus_shared_thread_func (user_data=0x7fffc4017130) at ../../../../gio/gdbusprivate.c:275
#5  0x00007ffff05795f5 in g_thread_proxy (data=0x555555b60720) at ../../../../glib/gthread.c:784
#6  0x00007ffff02f1494 in start_thread (arg=0x7fffcad55700) at pthread_create.c:333
#7  0x00007ffff0035abf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7fffcb556700 (LWP 27411)):
#0  0x00007ffff002c66d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007ffff0552119 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7fffbc0008c0, timeout=<optimized out>, context=0x7fffc4004800) at ../../../../glib/gmain.c:4187
#2  g_main_context_iterate (context=context@entry=0x7fffc4004800, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3881
#3  0x00007ffff055222c in g_main_context_iteration (context=0x7fffc4004800, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3947
#4  0x00007ffff0552271 in glib_worker_main (data=<optimized out>) at ../../../../glib/gmain.c:5742
#5  0x00007ffff05795f5 in g_thread_proxy (data=0x555555b60680) at ../../../../glib/gthread.c:784
#6  0x00007ffff02f1494 in start_thread (arg=0x7fffcb556700) at pthread_create.c:333
#7  0x00007ffff0035abf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7fffcbd57700 (LWP 27410)):
#0  0x00007ffff002c66d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007ffff0552119 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fffc40010e0, timeout=<optimized out>, context=0x555555b66a20) at ../../../../glib/gmain.c:4187
#2  g_main_context_iterate (context=context@entry=0x555555b66a20, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3881
#3  0x00007ffff055222c in g_main_context_iteration (context=0x555555b66a20, may_block=1) at ../../../../glib/gmain.c:3947
#4  0x00007fffcbd5f46d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#5  0x00007ffff05795f5 in g_thread_proxy (data=0x555555b600f0) at ../../../../glib/gthread.c:784
#6  0x00007ffff02f1494 in start_thread (arg=0x7fffcbd57700) at pthread_create.c:333
#7  0x00007ffff0035abf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7fffcca3e700 (LWP 27409)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fffda33aa6c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007fffec3c5836 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
#3  0x00007fffec3c5b69 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
#4  0x00007fffda34072f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5  0x00007ffff02f1494 in start_thread (arg=0x7fffcca3e700) at pthread_create.c:333
#6  0x00007ffff0035abf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7fffcd23f700 (LWP 27408)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fffda33aa6c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007fffec3c5836 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
#3  0x00007fffec3c5b69 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
#4  0x00007fffda34072f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5  0x00007ffff02f1494 in start_thread (arg=0x7fffcd23f700) at pthread_create.c:333
#6  0x00007ffff0035abf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7fffcda40700 (LWP 27407)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fffda33aa6c in std::condition_variable::wait(std::unique_lock<std::mutex>&) () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#2  0x00007fffec3c5836 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadRunLoop() () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
#3  0x00007fffec3c5b69 in bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>::threadEntryPoint(bmalloc::AsyncTask<bmalloc::Heap, void (bmalloc::Heap::*)()>*) () from /usr/lib/x86_64-linux-gnu/libjavascriptcoregtk-4.0.so.18
#4  0x00007fffda34072f in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#5  0x00007ffff02f1494 in start_thread (arg=0x7fffcda40700) at pthread_create.c:333
#6  0x00007ffff0035abf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7ffff7f5fac0 (LWP 27403)):
#0  manager_recheck_permissions (proxy=<optimized out>, user_data=0x555555d59220) at libnm/nm-manager.c:363
#1  0x00007fffdd211038 in ffi_call_unix64 () at ../src/x86/unix64.S:76
#2  0x00007fffdd210a9a in ffi_call (cif=cif@entry=0x7fffffffd330, fn=fn@entry=0x7ffff2d27110 <manager_recheck_permissions>, rvalue=<optimized out>, avalue=avalue@entry=0x7fffffffd260) at ../src/x86/ffi64.c:525
#3  0x00007ffff082b799 in g_cclosure_marshal_generic (closure=0x555556358fb0, return_gvalue=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>, marshal_data=<optimized out>) at ../../../../gobject/gclosure.c:1490
#4  0x00007ffff082af9d in g_closure_invoke (closure=0x555556358fb0, return_value=0x0, n_param_values=1, param_values=0x5555566817e0, invocation_hint=0x7fffffffd4e0) at ../../../../gobject/gclosure.c:804
#5  0x00007ffff083dd2e in signal_emit_unlocked_R (node=node@entry=0x555556329f60, detail=detail@entry=0, instance=instance@entry=0x555556172ee0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x5555566817e0) at ../../../../gobject/gsignal.c:3635
#6  0x00007ffff0845a70 in g_signal_emitv (instance_and_params=instance_and_params@entry=0x5555566817e0, signal_id=<optimized out>, detail=detail@entry=0, return_value=return_value@entry=0x0) at ../../../../gobject/gsignal.c:3129
#7  0x00007ffff2d830dd in nmdbus_manager_proxy_g_signal (proxy=<optimized out>, sender_name=<optimized out>, signal_name=<optimized out>, parameters=<optimized out>) at introspection/org.freedesktop.NetworkManager.c:5231
#8  0x00007fffdd211038 in ffi_call_unix64 () at ../src/x86/unix64.S:76
#9  0x00007fffdd210a9a in ffi_call (cif=cif@entry=0x7fffffffd900, fn=fn@entry=0x7ffff2d82fc0 <nmdbus_manager_proxy_g_signal>, rvalue=<optimized out>, avalue=avalue@entry=0x7fffffffd7f0) at ../src/x86/ffi64.c:525
#10 0x00007ffff082b799 in g_cclosure_marshal_generic (closure=0x7fffc400c880, return_gvalue=0x0, n_param_values=<optimized out>, param_values=<optimized out>, invocation_hint=<optimized out>, marshal_data=<optimized out>) at ../../../../gobject/gclosure.c:1490
#11 0x00007ffff082af9d in g_closure_invoke (closure=0x7fffc400c880, return_value=0x0, n_param_values=4, param_values=0x7fffffffdb30, invocation_hint=0x7fffffffdab0) at ../../../../gobject/gclosure.c:804
#12 0x00007ffff083d7a8 in signal_emit_unlocked_R (node=node@entry=0x7fffc400c8b0, detail=detail@entry=0, instance=instance@entry=0x555556172ee0, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffffffdb30) at ../../../../gobject/gsignal.c:3673
#13 0x00007ffff0846505 in g_signal_emit_valist (instance=instance@entry=0x555556172ee0, signal_id=signal_id@entry=29, detail=0, var_args=var_args@entry=0x7fffffffdd78) at ../../../../gobject/gsignal.c:3391
#14 0x00007ffff08473f8 in g_signal_emit_by_name (instance=instance@entry=0x555556172ee0, detailed_signal=detailed_signal@entry=0x7ffff0bac023 "g-signal") at ../../../../gobject/gsignal.c:3487
#15 0x00007ffff0b46ffd in signal_cb (connection=<optimized out>, sender_name=0x7fffc002ae80 ":1.10", object_path=<optimized out>, interface_name=<optimized out>, signal_name=0x7fffc0018530 "CheckPermissions", parameters=0x7fffc0027c30, user_data=0x55555626d9b0) at ../../../../gio/gdbusobjectmanagerclient.c:1072
#16 0x00007ffff0b277b4 in emit_signal_instance_in_idle_cb (data=0x7fffc0017180) at ../../../../gio/gdbusconnection.c:3720
#17 0x00007ffff0551dd5 in g_main_dispatch (context=0x555555b60fb0) at ../../../../glib/gmain.c:3148
#18 g_main_context_dispatch (context=context@entry=0x555555b60fb0) at ../../../../glib/gmain.c:3813
#19 0x00007ffff05521a0 in g_main_context_iterate (context=context@entry=0x555555b60fb0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../../../../glib/gmain.c:3886
#20 0x00007ffff055222c in g_main_context_iteration (context=context@entry=0x555555b60fb0, may_block=may_block@entry=1) at ../../../../glib/gmain.c:3947
#21 0x00007ffff0b0fb8d in g_application_run (application=0x555555ba6660, argc=<optimized out>, argv=<optimized out>) at ../../../../gio/gapplication.c:2401
#22 0x00005555555a7f81 in main (argc=<optimized out>, argv=<optimized out>) at main.c:57
