[  644.077400] veth0: entered allmulticast mode
[  644.077497] veth1: entered allmulticast mode
[  644.077572] veth2: entered allmulticast mode
[  644.077644] veth3: entered allmulticast mode
[  653.707869] veth0: left allmulticast mode
[  653.707938] veth1: left allmulticast mode
[  653.707983] veth2: left allmulticast mode
[  653.708038] veth3: left allmulticast mode