#0  0xf778cc89 in __kernel_vsyscall ()
No symbol table info available.
#1  0xf75a6050 in __libc_signal_restore_set (set=0xffa08f60) at ../sysdeps/unix/sysv/linux/nptl-signals.h:79
No locals.
#2  __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:55
        set = {__val = {0, 0, 4143313801, 167754872, 164331136, 167511872, 4143484928, 4143322177, 4288712624, 164321992, 4143313801, 4143322124, 4143484928, 4288712796, 4294967295, 4143188095, 4288712624, 4151577642, 4143099904, 4142458308, 2, 0, 0, 4142458284, 4143099904, 23, 16, 4142290831, 4151510960, 144, 304, 9998}}
        pid = <optimized out>
        tid = <optimized out>
        ret = 0
#3  0xf75a7577 in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x0, sa_sigaction = 0x0}, sa_mask = {__val = {4288713080, 4, 4151510960, 136, 16, 4151508992, 32, 0, 17, 131, 152, 1, 2, 58, 0, 91, 0, 110, 0, 119, 4150170363, 4143099904, 168047800, 4143102944, 131, 4142189088, 168047800, 131, 131, 4150183733, 4150941654, 4142189062}}, sa_flags = -151867392, sa_restorer = 0xf6e6ea85 <g_assertion_message+293>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#4  0xf6e6eac5 in g_assertion_message () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0xf6e6eb4c in g_assertion_message_expr () from /lib/i386-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0xf5503c85 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#7  0xf5504531 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#8  0xf550465c in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#9  0xf5504857 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#10 0xf5518798 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#11 0xf54757cd in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#12 0xf547a3db in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#13 0xf5518f2e in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#14 0xf55e6e10 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#15 0xf55e703a in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#16 0xf55e70f4 in gtk_widget_get_preferred_width () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#17 0xf5421023 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#18 0xf54757cd in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#19 0xf547a3db in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#20 0xf5421b8e in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#21 0xf55e6e10 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#22 0xf55e703a in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#23 0xf55e70f4 in gtk_widget_get_preferred_width () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#24 0xf5421023 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#25 0xf54757cd in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#26 0xf547a3db in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#27 0xf5421b8e in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#28 0xf55e6e10 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#29 0xf55e703a in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#30 0xf55e70f4 in gtk_widget_get_preferred_width () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#31 0xf56b3883 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#32 0xf55e6e10 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#33 0xf55e703a in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#34 0xf55e70f4 in gtk_widget_get_preferred_width () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#35 0xf55e74bb in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#36 0xf55e7528 in gtk_widget_get_preferred_size () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#37 0xf56b554b in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#38 0xf56ba4e4 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#39 0xf50174c8 in ?? () from /usr/lib/i386-linux-gnu/gtk-3.0/modules/libtopmenu-gtk-module.so
No symbol table info available.
#40 0xf6f39c3b in g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#41 0xf6f4b937 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#42 0xf6f54bb6 in g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#43 0xf6f54ed5 in g_signal_emit () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#44 0xf56a96c5 in gtk_widget_realize () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#45 0xf56b81b9 in ?? () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#46 0xf6f39c3b in g_closure_invoke () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#47 0xf6f4b937 in ?? () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#48 0xf6f54bb6 in g_signal_emit_valist () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#49 0xf6f54ed5 in g_signal_emit () from /usr/lib/i386-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#50 0xf56a383c in gtk_widget_show () from /usr/lib/i386-linux-gnu/libgtk-3.so.0
No symbol table info available.
#51 0xf777bdda in ffi_call_SYSV () from /usr/lib/i386-linux-gnu/libffi.so.6
No symbol table info available.
#52 0xf777ba4c in ffi_call () from /usr/lib/i386-linux-gnu/libffi.so.6
No symbol table info available.
#53 0xf7026057 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-35m-i386-linux-gnu.so
No symbol table info available.
#54 0xf7026b24 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-35m-i386-linux-gnu.so
No symbol table info available.
#55 0xf7027cae in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-35m-i386-linux-gnu.so
No symbol table info available.
#56 0xf70267d0 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-35m-i386-linux-gnu.so
No symbol table info available.
#57 0xf7026811 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-35m-i386-linux-gnu.so
No symbol table info available.
#58 0xf701aba6 in ?? () from /usr/lib/python3/dist-packages/gi/_gi.cpython-35m-i386-linux-gnu.so
No symbol table info available.
#59 0x082064fe in PyObject_Call ()
No symbol table info available.
#60 0x08165427 in PyEval_EvalFrameEx ()
No symbol table info available.
#61 0x0821354e in ?? ()
No symbol table info available.
#62 0x08165667 in PyEval_EvalFrameEx ()
No symbol table info available.
#63 0x082130d6 in ?? ()
No symbol table info available.
#64 0x08165667 in PyEval_EvalFrameEx ()
No symbol table info available.
#65 0x081650b1 in PyEval_EvalFrameEx ()
No symbol table info available.
#66 0x081650b1 in PyEval_EvalFrameEx ()
No symbol table info available.
#67 0x082130d6 in ?? ()
No symbol table info available.
#68 0x0815c748 in PyEval_EvalCode ()
No symbol table info available.
#69 0x08266d7d in ?? ()
No symbol table info available.
#70 0x08266e2b in PyRun_FileExFlags ()
No symbol table info available.
#71 0x08268da7 in PyRun_SimpleFileExFlags ()
No symbol table info available.
#72 0x08268e94 in PyRun_AnyFileExFlags ()
No symbol table info available.
#73 0x08295240 in Py_Main ()
No symbol table info available.
#74 0x0811c589 in main ()
No symbol table info available.