[ 1536.755866] veth-s1: entered promiscuous mode
[ 1537.760625] veth-s2: entered promiscuous mode
[ 1542.760256] veth-s1: left promiscuous mode
[ 1543.777840] veth-s2: left promiscuous mode
[ 1549.512936] veth-s2: entered promiscuous mode
[ 1553.510323] veth-s2: left promiscuous mode
[ 1557.565645] veth-s1: entered promiscuous mode
[ 1558.570155] veth-s2: entered promiscuous mode
[ 1563.568233] veth-s1: left promiscuous mode
[ 1564.587736] veth-s2: left promiscuous mode
[ 1570.501493] veth-s1: entered promiscuous mode
[ 1574.496790] veth-s1: left promiscuous mode