[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
[New Thread 0x7fffe227f700 (LWP 17395)]
Detaching after fork from child process 17403.
[New Thread 0x7fffd7ffe700 (LWP 17404)]
Detaching after fork from child process 17406.
Detaching after fork from child process 17409.

Program received signal SIGSEGV, Segmentation fault.
0x0000000000000000 in ?? ()
#0  0x0000000000000000 in  ()
#1  0x00007ffff6692b28 in g_cclosure_marshal_VOID__BOOLEANv () at /lib64/libgobject-2.0.so.0
#2  0x00007ffff6690e84 in _g_closure_invoke_va () at /lib64/libgobject-2.0.so.0
#3  0x00007ffff66aab00 in g_signal_emit_valist () at /lib64/libgobject-2.0.so.0
#4  0x00007ffff66ab34f in g_signal_emit () at /lib64/libgobject-2.0.so.0
#5  0x00007ffff74f171b in gtk_grab_notify_foreach () at /lib64/libgtk-3.so.0
#6  0x00007ffff751072d in gtk_menu_shell_forall () at /lib64/libgtk-3.so.0
#7  0x00007ffff74f1784 in gtk_grab_notify_foreach () at /lib64/libgtk-3.so.0
#8  0x00007ffff7638599 in gtk_window_forall () at /lib64/libgtk-3.so.0
#9  0x00007ffff74f1784 in gtk_grab_notify_foreach () at /lib64/libgtk-3.so.0
#10 0x00007ffff74f18db in gtk_grab_notify () at /lib64/libgtk-3.so.0
#11 0x00007ffff75070d8 in gtk_menu_popdown () at /lib64/libgtk-3.so.0
#12 0x00007ffff75071a7 in gtk_menu_deactivate () at /lib64/libgtk-3.so.0
#13 0x00007ffff6690c55 in g_closure_invoke () at /lib64/libgobject-2.0.so.0
#14 0x00007ffff66a22ec in signal_emit_unlocked_R () at /lib64/libgobject-2.0.so.0
#15 0x00007ffff66ab121 in g_signal_emit_valist () at /lib64/libgobject-2.0.so.0
#16 0x00007ffff66ab34f in g_signal_emit () at /lib64/libgobject-2.0.so.0
#17 0x00007ffff7511e4e in gtk_menu_shell_activate_item () at /lib64/libgtk-3.so.0
#18 0x00007ffff75121c8 in gtk_menu_shell_button_release () at /lib64/libgtk-3.so.0
#19 0x00007ffff74f3829 in _gtk_marshal_BOOLEAN__BOXEDv () at /lib64/libgtk-3.so.0
#20 0x00007ffff6690e84 in _g_closure_invoke_va () at /lib64/libgobject-2.0.so.0
#21 0x00007ffff66aa5cb in g_signal_emit_valist () at /lib64/libgobject-2.0.so.0
#22 0x00007ffff66ab34f in g_signal_emit () at /lib64/libgobject-2.0.so.0
#23 0x00007ffff76242f4 in gtk_widget_event_internal () at /lib64/libgtk-3.so.0
#24 0x00007ffff74f118e in propagate_event () at /lib64/libgtk-3.so.0
#25 0x00007ffff74f2d4e in gtk_main_do_event () at /lib64/libgtk-3.so.0
#26 0x00007ffff709bc12 in gdk_event_source_dispatch () at /lib64/libgdk-3.so.0
#27 0x00007ffff5f7e7fb in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#28 0x00007ffff5f7eb98 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#29 0x00007ffff5f7eec2 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#30 0x00007ffff74f2055 in gtk_main () at /lib64/libgtk-3.so.0
#31 0x00000000004035e8 in main ()
rax            0x0	0
rbx            0x637300	6517504
rcx            0x7fffffffce28	140737488342568
rdx            0x89f200	9040384
rsi            0x1	1
rdi            0x978a20	9931296
rbp            0x0	0x0
rsp            0x7fffffffcbd8	0x7fffffffcbd8
r8             0x7fffed07cc20	140737170099232
r9             0x637300	6517504
r10            0x20	32
r11            0x33	51
r12            0x0	0
r13            0x6943d0	6898640
r14            0x7fffffffcdf0	140737488342512
r15            0x637330	6517552
rip            0x0	0x0
eflags         0x10202	[ IF RF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0