[ 1700.519539][T11923] veth-s1: entered promiscuous mode
[ 1701.554274][T11928] veth-s2: entered promiscuous mode
[ 1706.566585][T11923] veth-s1: left promiscuous mode
[ 1707.640499][T11928] veth-s2: left promiscuous mode
[ 1716.752442][T11952] veth-s1: entered promiscuous mode
[ 1720.737389][T11952] veth-s1: left promiscuous mode
[ 1730.198551][T12025] veth-s1: entered promiscuous mode
[ 1731.215309][T12030] veth-s2: entered promiscuous mode
[ 1736.220159][T12025] veth-s1: left promiscuous mode
[ 1737.302016][T12030] veth-s2: left promiscuous mode
[ 1744.812257][T12054] veth-s2: entered promiscuous mode
[ 1748.815118][T12054] veth-s2: left promiscuous mode