[  777.396445] veth0: entered allmulticast mode
[  777.396505] veth1: entered allmulticast mode
[  777.396539] veth2: entered allmulticast mode
[  777.396573] veth3: entered allmulticast mode
[  784.858158] veth0: left allmulticast mode
[  784.858222] veth1: left allmulticast mode
[  784.858272] veth2: left allmulticast mode
[  784.858292] veth3: left allmulticast mode