StacktraceTop: g_object_get_qdata (object=0x2c3a200, quark=619) at /build/buildd/glib2.0-2.30.0/./gobject/gobject.c:2816 ?? () ?? () ?? () ?? ()
StacktraceTop: buildd/ glib2.0- 2.30.0/ ./gobject/ gobject. c:2816
g_object_get_qdata (object=0x2c3a200, quark=619) at /build/
?? ()
?? ()
?? ()
?? ()