#0  0x000000000043633f in ?? ()
No symbol table info available.
#1  0x00007fa5dc1e5dfb in g_cclosure_marshal_VOID__DOUBLEv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#2  0x00007fa5dc1e3317 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#3  0x00007fa5dc1fcac8 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#4  0x00007fa5dc1fd202 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x0000000000445b93 in ?? ()
No symbol table info available.
#6  0x00007fa5dcbc55f6 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#7  0x00007fa5dcbe457f in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#8  0x00007fa5dbf258b5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#9  0x00007fa5dbf25be8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#10 0x00007fa5dbf25ca4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007fa5dcc25d6c in g_application_run () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
No symbol table info available.
#12 0x00000000004126c6 in ?? ()
No symbol table info available.
#13 0x00007fa5db41076d in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#14 0x0000000000412705 in ?? ()
No symbol table info available.
#15 0x00007fff77c24108 in ?? ()
No symbol table info available.
#16 0x000000000000001c in ?? ()
No symbol table info available.
#17 0x0000000000000003 in ?? ()
No symbol table info available.
#18 0x00007fff77c249dd in ?? ()
No symbol table info available.
#19 0x00007fff77c249e9 in ?? ()
No symbol table info available.
#20 0x00007fff77c249f8 in ?? ()
No symbol table info available.
#21 0x0000000000000000 in ?? ()
No symbol table info available.