[ 1008.966961][T27269] veth0: entered allmulticast mode
[ 1008.967319][T27269] veth1: entered allmulticast mode
[ 1008.967555][T27269] veth2: entered allmulticast mode
[ 1008.967780][T27269] veth3: entered allmulticast mode
[ 1020.085946][T27269] veth0: left allmulticast mode
[ 1020.086193][T27269] veth1: left allmulticast mode
[ 1020.086406][T27269] veth2: left allmulticast mode
[ 1020.086586][T27269] veth3: left allmulticast mode