[  481.806727] veth0: entered allmulticast mode
[  481.806782] veth1: entered allmulticast mode
[  481.806815] veth2: entered allmulticast mode
[  481.806851] veth3: entered allmulticast mode
[  489.377588] veth0: left allmulticast mode
[  489.377644] veth1: left allmulticast mode
[  489.377674] veth2: left allmulticast mode
[  489.377697] veth3: left allmulticast mode