thunar glib2.0 segfault ubuntu 14.04

Starting program: /usr/bin/thunar
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffee1f0700 (LWP 8026)]
[New Thread 0x7fffed9ef700 (LWP 8027)]
[New Thread 0x7fffe6aca700 (LWP 8029)]
[Thread 0x7fffe6aca700 (LWP 8029) exited]
[New Thread 0x7fffe6aca700 (LWP 9038)]
[Thread 0x7fffe6aca700 (LWP 9038) exited]

Program received signal SIGSEGV, Segmentation fault.
magazine_chain_pop_head (magazine_chunks=0x555555813eb0)
    at /build/buildd/glib2.0-2.40.0/./glib/gslice.c:539
539	/build/buildd/glib2.0-2.40.0/./glib/gslice.c: No such file or directory.
#0  magazine_chain_pop_head (magazine_chunks=0x555555813eb0)
    at /build/buildd/glib2.0-2.40.0/./glib/gslice.c:539
#1  thread_memory_magazine1_alloc (tmem=<optimized out>, ix=1)
    at /build/buildd/glib2.0-2.40.0/./glib/gslice.c:842
#2  g_slice_alloc (mem_size=mem_size@entry=24) at /build/buildd/glib2.0-2.40.0/./glib/gslice.c:998
#3  0x00007ffff4bbdfd3 in g_string_sized_new (dfl_size=dfl_size@entry=2)
    at /build/buildd/glib2.0-2.40.0/./glib/gstring.c:121
#4  0x00007ffff4bbe60f in g_string_new (init=init@entry=0x0)
    at /build/buildd/glib2.0-2.40.0/./glib/gstring.c:147
#5  0x00007ffff4b8ba33 in g_build_path_va (separator=separator@entry=0x7ffff4be68b5 "/",
    first_element=0x555555b8f8e0 "/", args=args@entry=0x7fffffffd148,
    str_array=str_array@entry=0x0) at /build/buildd/glib2.0-2.40.0/./glib/gfileutils.c:1635
#6  0x00007ffff4b8cd18 in g_build_filename (first_element=<optimized out>)
    at /build/buildd/glib2.0-2.40.0/./glib/gfileutils.c:1973
#7  0x00007fffee449a2c in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
#8  0x00007fffee449a0f in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
#9  0x00007fffee44bf81 in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
#10 0x00007fffee4370bb in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
#11 0x00007ffff519c83f in _g_local_file_info_get (
    basename=basename@entry=0x555555b910a0 ".xsession-errors",
    path=0x7fffd4014c30 "/home/superkuh/.xsession-errors",
    attribute_matcher=attribute_matcher@entry=0x555555b22ee0,
    flags=flags@entry=G_FILE_QUERY_INFO_NONE, parent_info=parent_info@entry=0x7fffffffd6e0,
    error=error@entry=0x7fffffffd758) at /build/buildd/glib2.0-2.40.0/./gio/glocalfileinfo.c:1955
#12 0x00007ffff5197f07 in g_local_file_query_info (file=0x555555b23980,
    attributes=<optimized out>, flags=G_FILE_QUERY_INFO_NONE, cancellable=<optimized out>,
    error=0x7fffffffd758) at /build/buildd/glib2.0-2.40.0/./gio/glocalfile.c:1230
#13 0x000055555558ec3a in ?? ()
#14 0x0000555555590613 in ?? ()
#15 0x0000555555591d3f in ?? ()
#16 0x00007ffff045fadc in ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#17 0x00007ffff045f40c in ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
#18 0x00007ffff4e6f055 in g_cclosure_marshal_generic_va (closure=0x555555a81810,
    return_value=0x0, instance=0x555555a7f550, args_list=<optimized out>, marshal_data=0x0,
    n_params=3, param_types=0x5555559ae730)
    at /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c:1541
#19 0x00007ffff4e6e5e7 in _g_closure_invoke_va (closure=0x555555a81810, return_value=0x0,
    instance=0x555555a7f550, args=0x7fffffffdcd8, n_params=3, param_types=0x5555559ae730)
    at /build/buildd/glib2.0-2.40.0/./gobject/gclosure.c:831
#20 0x00007ffff4e87088 in g_signal_emit_valist (instance=0x555555a7f550,
    signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffdcd8)
    at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3215
#21 0x00007ffff4e87ce2 in g_signal_emit (instance=instance@entry=0x555555a7f550,
    signal_id=<optimized out>, detail=detail@entry=0)
    at /build/buildd/glib2.0-2.40.0/./gobject/gsignal.c:3363
#22 0x00007ffff51035f1 in emit_cb (data=0x555555a7f550)
    at /build/buildd/glib2.0-2.40.0/./gio/gfilemonitor.c:404
#23 0x00007ffff4b9ece5 in g_main_dispatch (context=0x55555584b5f0)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3064
#24 g_main_context_dispatch (context=context@entry=0x55555584b5f0)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3663
#25 0x00007ffff4b9f048 in g_main_context_iterate (context=0x55555584b5f0, block=block@entry=1,
    dispatch=dispatch@entry=1, self=<optimized out>)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3734
#26 0x00007ffff4b9f30a in g_main_loop_run (loop=0x555555aaaa30)
    at /build/buildd/glib2.0-2.40.0/./glib/gmain.c:3928
#27 0x00007ffff6a28447 in IA__gtk_main () at /build/buildd/gtk+2.0-2.24.23/gtk/gtkmain.c:1271
#28 0x00005555555775f9 in ?? ()
#29 0x00007ffff4593ec5 in __libc_start_main (main=0x5555555770d0, argc=1, argv=0x7fffffffe088,
    init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
    stack_end=0x7fffffffe078) at libc-start.c:287
#30 0x0000555555577672 in ?? ()