[ 1756.083028][T21186] veth-s1: entered promiscuous mode
[ 1757.129608][T21191] veth-s2: entered promiscuous mode
[ 1762.154770][T21186] veth-s1: left promiscuous mode
[ 1763.230861][T21191] veth-s2: left promiscuous mode
[ 1774.157405][T21215] veth-s1: entered promiscuous mode
[ 1778.163835][T21215] veth-s1: left promiscuous mode
[ 1782.881267][T21292] veth-s1: entered promiscuous mode
[ 1783.918249][T21297] veth-s2: entered promiscuous mode
[ 1788.923803][T21292] veth-s1: left promiscuous mode
[ 1789.995595][T21297] veth-s2: left promiscuous mode
[ 1797.236205][T21321] veth-s2: entered promiscuous mode
[ 1801.236383][T21321] veth-s2: left promiscuous mode