#0  0x00007f30c4dfcff1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#1  0x00007f30c4dfe028 in g_log_default_handler () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x000055e456ab9695 in ?? ()
No symbol table info available.
#3  0x00007f30c4dfe244 in g_logv () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f30c4dfe44f in g_log () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f30c65e3ffe in ?? () from /usr/lib/x86_64-linux-gnu/libmutter-0.so.0
No symbol table info available.
#6  0x00007f30c1d38d3e in _XIOError () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#7  0x00007f30c1d3659d in _XEventsQueued () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#8  0x00007f30c1d28237 in XPending () from /usr/lib/x86_64-linux-gnu/libX11.so.6
No symbol table info available.
#9  0x00007f30c18544d1 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0
No symbol table info available.
#10 0x00007f30c4df7189 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x00007f30c4df7724 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x00007f30c4df7b12 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#13 0x00007f30c65b616c in meta_run () from /usr/lib/x86_64-linux-gnu/libmutter-0.so.0
No symbol table info available.
#14 0x000055e456ab91a7 in main ()
No symbol table info available.