[ 1755.183210][T30121] veth-s1: entered promiscuous mode
[ 1756.216692][T30126] veth-s2: entered promiscuous mode
[ 1761.219129][T30121] veth-s1: left promiscuous mode
[ 1762.295587][T30126] veth-s2: left promiscuous mode
[ 1770.164942][T30150] veth-s2: entered promiscuous mode
[ 1774.155464][T30150] veth-s2: left promiscuous mode
[ 1783.292581][T30223] veth-s1: entered promiscuous mode
[ 1784.314397][T30228] veth-s2: entered promiscuous mode
[ 1789.308478][T30223] veth-s1: left promiscuous mode
[ 1790.370082][T30228] veth-s2: left promiscuous mode
[ 1799.001113][T30252] veth-s1: entered promiscuous mode
[ 1803.007355][T30252] veth-s1: left promiscuous mode