#0  0x00007f3a915fb2b6 in g_slice_alloc () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#1  0x00007f3a916000cb in g_string_sized_new () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x000000000054c5eb in mono_type_full_name ()
No symbol table info available.
#3  0x000000000054d0d3 in mono_method_full_name ()
No symbol table info available.
#4  0x00000000004f0b2f in mono_debug_print_stack_frame ()
No symbol table info available.
#5  0x0000000000485a54 in ?? ()
No symbol table info available.
#6  0x0000000000487eae in ?? ()
No symbol table info available.
#7  0x000000000048912b in ?? ()
No symbol table info available.
#8  0x00000000004d154f in ?? ()
No symbol table info available.
#9  <signal handler called>
No symbol table info available.
#10 0x00007f3a915fb2b6 in g_slice_alloc () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007f3a915d8cbe in g_list_prepend () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x00007f3a8431658b in gtk_window_list_toplevels () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#13 0x00007f3a842316a1 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#14 0x00007f3a842537ef in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#15 0x00007f3a87dbd81c in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#16 0x00007f3a87dce7e3 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#17 0x00007f3a87dd8258 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#18 0x00007f3a87dd841f in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#19 0x00007f3a87dbf259 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#20 0x00007f3a87dc120c in g_object_notify () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#21 0x00007f3a84256c13 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#22 0x00007f3a841e6b55 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#23 0x00007f3a8cc4b5cc in ?? () from /usr/lib/libgdk-x11-2.0.so.0
No symbol table info available.
#24 0x00007f3a915ddbcd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#25 0x00007f3a915de3a8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#26 0x00007f3a915de9f2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#27 0x00007f3a841e5a37 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
No symbol table info available.
#28 0x00000000404224e5 in ?? ()
No symbol table info available.
#29 0x00007fff064283e0 in ?? ()
No symbol table info available.
#30 0x00007f3a8e9f79a0 in ?? ()
No symbol table info available.
#31 0x0000000000000000 in ?? ()
No symbol table info available.