[ 1348.823427][T27064] veth0: entered allmulticast mode
[ 1348.824027][T27064] veth1: entered allmulticast mode
[ 1348.833550][T27064] veth2: entered allmulticast mode
[ 1348.833955][T27064] veth3: entered allmulticast mode
[ 1367.609851][T27064] veth0: left allmulticast mode
[ 1367.610177][T27064] veth1: left allmulticast mode
[ 1367.610456][T27064] veth2: left allmulticast mode
[ 1367.610711][T27064] veth3: left allmulticast mode