Comment 2 for bug 269083

StacktraceTop:gpm_cell_array_charge_low_cb (cell_array=0x13e33f0, percent=<value optimized out>,
IA__g_closure_invoke (closure=0x15f13c0, return_value=0x0, n_param_values=2,
signal_emit_unlocked_R (node=0x15ec2d0, detail=0, instance=0x13e33f0, emission_return=0x0,
IA__g_signal_emit_valist (instance=0x13e33f0, signal_id=<value optimized out>, detail=0,
IA__g_signal_emit (instance=0x13e33f0, signal_id=4416455, detail=1159735850)