[ 1136.726290][T23232] veth0: entered allmulticast mode
[ 1136.726656][T23232] veth1: entered allmulticast mode
[ 1136.726883][T23232] veth2: entered allmulticast mode
[ 1136.727112][T23232] veth3: entered allmulticast mode
[ 1147.862439][T23232] veth0: left allmulticast mode
[ 1147.862676][T23232] veth1: left allmulticast mode
[ 1147.862853][T23232] veth2: left allmulticast mode
[ 1147.863028][T23232] veth3: left allmulticast mode