[  454.944117] veth0: entered allmulticast mode
[  454.944221] veth1: entered allmulticast mode
[  454.944272] veth2: entered allmulticast mode
[  454.944317] veth3: entered allmulticast mode
[  463.423066] veth0: left allmulticast mode
[  463.423188] veth1: left allmulticast mode
[  463.423247] veth2: left allmulticast mode
[  463.423296] veth3: left allmulticast mode