[ 1755.365437][T12357] veth-s1: entered promiscuous mode
[ 1756.391772][T12362] veth-s2: entered promiscuous mode
[ 1761.389860][T12357] veth-s1: left promiscuous mode
[ 1762.464790][T12362] veth-s2: left promiscuous mode
[ 1771.135020][T12386] veth-s1: entered promiscuous mode
[ 1775.136305][T12386] veth-s1: left promiscuous mode
[ 1784.214390][T12463] veth-s1: entered promiscuous mode
[ 1785.240453][T12468] veth-s2: entered promiscuous mode
[ 1790.247568][T12463] veth-s1: left promiscuous mode
[ 1791.327944][T12468] veth-s2: left promiscuous mode
[ 1797.065510][T12492] veth-s2: entered promiscuous mode
[ 1801.038638][T12492] veth-s2: left promiscuous mode