[  746.093932] veth0: entered allmulticast mode
[  746.093973] veth1: entered allmulticast mode
[  746.093993] veth2: entered allmulticast mode
[  746.094014] veth3: entered allmulticast mode
[  753.526251] veth0: left allmulticast mode
[  753.526282] veth1: left allmulticast mode
[  753.526296] veth2: left allmulticast mode
[  753.526309] veth3: left allmulticast mode