[  597.605993] veth0: entered allmulticast mode
[  597.606061] veth1: entered allmulticast mode
[  597.606104] veth2: entered allmulticast mode
[  597.606149] veth3: entered allmulticast mode
[  608.579357] veth0: left allmulticast mode
[  608.579410] veth1: left allmulticast mode
[  608.579438] veth2: left allmulticast mode
[  608.579467] veth3: left allmulticast mode