[  612.366920] veth0: entered allmulticast mode
[  612.367016] veth1: entered allmulticast mode
[  612.367076] veth2: entered allmulticast mode
[  612.367141] veth3: entered allmulticast mode
[  621.450361] veth0: left allmulticast mode
[  621.450425] veth1: left allmulticast mode
[  621.450472] veth2: left allmulticast mode
[  621.450508] veth3: left allmulticast mode