[ 1353.200980][T10171] veth0: entered allmulticast mode
[ 1353.201456][T10171] veth1: entered allmulticast mode
[ 1353.201751][T10171] veth2: entered allmulticast mode
[ 1353.202057][T10171] veth3: entered allmulticast mode
[ 1376.996782][T10171] veth0: left allmulticast mode
[ 1376.997426][T10171] veth1: left allmulticast mode
[ 1376.997648][T10171] veth2: left allmulticast mode
[ 1376.997867][T10171] veth3: left allmulticast mode