#0  0x00007f256b2ed3a5 in raise () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f256b2f0b0b in abort () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#2  0x00007f256b8db81d in g_assertion_message () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f256b8dbd42 in g_assertion_message_expr () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x00007f256b098b0b in folks_persona_set_individual () from /usr/lib/libfolks.so.25
No symbol table info available.
#5  0x00007f256b08ccdc in ?? () from /usr/lib/libfolks.so.25
No symbol table info available.
#6  0x00007f256b09310e in ?? () from /usr/lib/libfolks.so.25
No symbol table info available.
#7  0x00007f256b0994ad in ?? () from /usr/lib/libfolks.so.25
No symbol table info available.
#8  0x00007f256bb78254 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#9  0x00007f256bb8b4fb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#10 0x00007f256bb94b17 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#11 0x00007f256bb94ecd in g_signal_emit_by_name () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#12 0x00007f256b0997e2 in _folks_persona_store_emit_personas_changed () from /usr/lib/libfolks.so.25
No symbol table info available.
#13 0x00007f2541448281 in ?? () from /usr/lib/libfolks-telepathy.so.25
No symbol table info available.
#14 0x00007f256cfe91ef in ?? () from /usr/lib/libtelepathy-glib.so.0
No symbol table info available.
#15 0x00007f256bb78254 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#16 0x00007f256bb8b4fb in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#17 0x00007f256bb94b17 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#18 0x00007f256bb94ce2 in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#19 0x00007f256cf0b1de in ?? () from /usr/lib/libtelepathy-glib.so.0
No symbol table info available.
#20 0x00007f256cf07658 in ?? () from /usr/lib/libtelepathy-glib.so.0
No symbol table info available.
#21 0x00007f256cfd796c in ?? () from /usr/lib/libtelepathy-glib.so.0
No symbol table info available.
#22 0x00007f256b8b7b6d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#23 0x00007f256b8b8368 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#24 0x00007f256b8b88a2 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#25 0x00007f256d4fc9b1 in meta_run () from /usr/lib/libmutter.so.0
No symbol table info available.
#26 0x00000000004025ed in main ()
No symbol table info available.