[  746.305035] veth0: entered allmulticast mode
[  746.305116] veth1: entered allmulticast mode
[  746.305201] veth2: entered allmulticast mode
[  746.305262] veth3: entered allmulticast mode
[  754.817704] veth0: left allmulticast mode
[  754.817767] veth1: left allmulticast mode
[  754.817800] veth2: left allmulticast mode
[  754.817835] veth3: left allmulticast mode