[ 1328.275813][T18097] veth0: entered allmulticast mode
[ 1328.276257][T18097] veth1: entered allmulticast mode
[ 1328.276633][T18097] veth2: entered allmulticast mode
[ 1328.276973][T18097] veth3: entered allmulticast mode
[ 1347.120192][T18097] veth0: left allmulticast mode
[ 1347.120740][T18097] veth1: left allmulticast mode
[ 1347.121190][T18097] veth2: left allmulticast mode
[ 1347.121657][T18097] veth3: left allmulticast mode