#0  0x00007f399efadf79 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = 0
        pid = 3245
        selftid = 3245
#1  0x00007f399efb1388 in __GI_abort () at abort.c:89
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x7f39a0d58ad4, sa_sigaction = 0x7f39a0d58ad4}, sa_mask = {__val = {140735832234984, 139885466231712, 139885508912471, 140733193388037, 0, 4294967296, 139885456907560, 116636784, 139885466231712, 125, 139885508941077, 0, 250, 0, 0, 139885460809568}}, sa_flags = 61440, sa_restorer = 0x9}
        sigs = {__val = {32, 0 <repeats 15 times>}}
#2  0x00007f399f5c8175 in g_once_init_enter (location=<optimized out>) at /build/buildd/glib2.0-2.40.0+git20140410.c938e742/./glib/gthread.c:645
        value_location = <optimized out>
        need_init = 1
#3  0x00007f39a0d592a0 in ?? () from /home/darkxst/gnome3-amd64/usr/lib/libmutter.so.0
No symbol table info available.
#4  0x00007f399f5f27a5 in __FUNCTION__.11789 () from /home/darkxst/gnome3-amd64/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f399f63f71f in __FUNCTION__.4488 () from /home/darkxst/gnome3-amd64/lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#6  0x0000000007f935b0 in ?? ()
No symbol table info available.
#7  0x0000000000000000 in ?? ()
No symbol table info available.