[ 1673.698949][ T7535] veth-s1: entered promiscuous mode
[ 1674.723275][ T7540] veth-s2: entered promiscuous mode
[ 1679.729903][ T7535] veth-s1: left promiscuous mode
[ 1680.792553][ T7540] veth-s2: left promiscuous mode
[ 1688.234722][ T7564] veth-s2: entered promiscuous mode
[ 1692.232301][ T7564] veth-s2: left promiscuous mode
[ 1696.206901][ T7638] veth-s1: entered promiscuous mode
[ 1697.237780][ T7643] veth-s2: entered promiscuous mode
[ 1702.244362][ T7638] veth-s1: left promiscuous mode
[ 1703.309702][ T7643] veth-s2: left promiscuous mode
[ 1709.677528][ T7667] veth-s2: entered promiscuous mode
[ 1713.674381][ T7667] veth-s2: left promiscuous mode