[  522.237944] veth0: entered allmulticast mode
[  522.238001] veth1: entered allmulticast mode
[  522.238034] veth2: entered allmulticast mode
[  522.238063] veth3: entered allmulticast mode
[  529.800875] veth0: left allmulticast mode
[  529.800937] veth1: left allmulticast mode
[  529.800969] veth2: left allmulticast mode
[  529.800994] veth3: left allmulticast mode