[ 1573.636505][T10401] veth0: entered allmulticast mode
[ 1573.637035][T10401] veth1: entered allmulticast mode
[ 1573.637354][T10401] veth2: entered allmulticast mode
[ 1573.637663][T10401] veth3: entered allmulticast mode
[ 1601.835828][T10401] veth0: left allmulticast mode
[ 1601.836156][T10401] veth1: left allmulticast mode
[ 1601.836387][T10401] veth2: left allmulticast mode
[ 1601.836611][T10401] veth3: left allmulticast mode