[ 1541.722835][T32274] veth-s1: entered promiscuous mode
[ 1542.744517][T32279] veth-s2: entered promiscuous mode
[ 1547.754116][T32274] veth-s1: left promiscuous mode
[ 1548.821942][T32279] veth-s2: left promiscuous mode
[ 1555.541735][T32303] veth-s2: entered promiscuous mode
[ 1559.539077][T32303] veth-s2: left promiscuous mode
[ 1568.274023][T32376] veth-s1: entered promiscuous mode
[ 1569.315503][T32381] veth-s2: entered promiscuous mode
[ 1574.323248][T32376] veth-s1: left promiscuous mode
[ 1575.394581][T32381] veth-s2: left promiscuous mode
[ 1583.968931][T32405] veth-s1: entered promiscuous mode
[ 1587.960215][T32405] veth-s1: left promiscuous mode