StacktraceTop: ?? () from /usr/lib/compiz/libunityshell.so g_cclosure_marshal_VOID__VOID (closure=0xb6e075d0, return_value=0x0, n_param_values=1, param_values=0x93d4648, invocation_hint=0xbf80e060, marshal_data=0x0) at /build/buildd/glib2.0-2.28.4/./gobject/gmarshal.c:79 g_closure_invoke (closure=0xb6e075d0, return_value=0x0, n_param_values=1, param_values=0x93d4648, invocation_hint=0xbf80e060) at /build/buildd/glib2.0-2.28.4/./gobject/gclosure.c:767 signal_emit_unlocked_R (node=0x8eb14b0, detail=0, instance=0x8aff850, emission_return=0x0, instance_and_params=0x93d4648) at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:3252 g_signal_emit_valist (instance=0x8aff850, signal_id=182, detail=0, var_args=0xbf80e21c "\206\\(") at /build/buildd/glib2.0-2.28.4/./gobject/gsignal.c:2983
StacktraceTop: compiz/ libunityshell. so marshal_ VOID__VOID (closure= 0xb6e075d0, return_value=0x0, n_param_values=1, param_values= 0x93d4648, invocation_ hint=0xbf80e060 , marshal_data=0x0) at /build/ buildd/ glib2.0- 2.28.4/ ./gobject/ gmarshal. c:79 0xb6e075d0, return_value=0x0, n_param_values=1, param_values= 0x93d4648, invocation_ hint=0xbf80e060 ) at /build/ buildd/ glib2.0- 2.28.4/ ./gobject/ gclosure. c:767 emit_unlocked_ R (node=0x8eb14b0, detail=0, instance=0x8aff850, emission_ return= 0x0, instance_ and_params= 0x93d4648) at /build/ buildd/ glib2.0- 2.28.4/ ./gobject/ gsignal. c:3252 emit_valist (instance= 0x8aff850, signal_id=182, detail=0, var_args=0xbf80e21c "\206\\(") at /build/ buildd/ glib2.0- 2.28.4/ ./gobject/ gsignal. c:2983
?? () from /usr/lib/
g_cclosure_
g_closure_invoke (closure=
signal_
g_signal_