[ 1436.080959][ T9292] veth0: entered allmulticast mode
[ 1436.081459][ T9292] veth1: entered allmulticast mode
[ 1436.081785][ T9292] veth2: entered allmulticast mode
[ 1436.082084][ T9292] veth3: entered allmulticast mode
[ 1463.071987][ T9292] veth0: left allmulticast mode
[ 1463.072282][ T9292] veth1: left allmulticast mode
[ 1463.072503][ T9292] veth2: left allmulticast mode
[ 1463.072753][ T9292] veth3: left allmulticast mode