StacktraceTop:
INT_cairo_surface_get_type (surface=0x0) at /build/buildd/cairo-1.10.2/src/cairo-surface.c:202
gnome_bg_set_surface_as_root (screen=0x22a40d0, surface=0x0) at gnome-bg.c:1496
background_changed_cb (self=<optimized out>) at nautilus-desktop-background.c:327
g_main_dispatch (context=0x22abc80) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:2441
g_main_context_dispatch (context=0x22abc80) at /build/buildd/glib2.0-2.30.0/./glib/gmain.c:3011
StacktraceTop: surface_ get_type (surface=0x0) at /build/ buildd/ cairo-1. 10.2/src/ cairo-surface. c:202 bg_set_ surface_ as_root (screen=0x22a40d0, surface=0x0) at gnome-bg.c:1496 changed_ cb (self=<optimized out>) at nautilus- desktop- background. c:327 buildd/ glib2.0- 2.30.0/ ./glib/ gmain.c: 2441 context_ dispatch (context=0x22abc80) at /build/ buildd/ glib2.0- 2.30.0/ ./glib/ gmain.c: 3011
INT_cairo_
gnome_
background_
g_main_dispatch (context=0x22abc80) at /build/
g_main_