[  597.502107] veth0: entered allmulticast mode
[  597.502234] veth1: entered allmulticast mode
[  597.502328] veth2: entered allmulticast mode
[  597.502414] veth3: entered allmulticast mode
[  606.150019] veth0: left allmulticast mode
[  606.150121] veth1: left allmulticast mode
[  606.150180] veth2: left allmulticast mode
[  606.150234] veth3: left allmulticast mode