[ 1319.382970][T16399] veth0: entered allmulticast mode
[ 1319.383561][T16399] veth1: entered allmulticast mode
[ 1319.383885][T16399] veth2: entered allmulticast mode
[ 1319.384207][T16399] veth3: entered allmulticast mode
[ 1337.864250][T16399] veth0: left allmulticast mode
[ 1337.864691][T16399] veth1: left allmulticast mode
[ 1337.864995][T16399] veth2: left allmulticast mode
[ 1337.865334][T16399] veth3: left allmulticast mode