[ 1343.285707][ T5344] veth0: entered allmulticast mode
[ 1343.286285][ T5344] veth1: entered allmulticast mode
[ 1343.286627][ T5344] veth2: entered allmulticast mode
[ 1343.286962][ T5344] veth3: entered allmulticast mode
[ 1361.999902][ T5344] veth0: left allmulticast mode
[ 1362.001172][ T5344] veth1: left allmulticast mode
[ 1362.001464][ T5344] veth2: left allmulticast mode
[ 1362.001733][ T5344] veth3: left allmulticast mode