[ 1664.264851][ T4922] veth-s1: entered promiscuous mode
[ 1665.306985][ T4927] veth-s2: entered promiscuous mode
[ 1670.305865][ T4922] veth-s1: left promiscuous mode
[ 1671.381857][ T4927] veth-s2: left promiscuous mode
[ 1680.097644][ T4951] veth-s1: entered promiscuous mode
[ 1684.084203][ T4951] veth-s1: left promiscuous mode
[ 1693.455900][ T5024] veth-s1: entered promiscuous mode
[ 1694.492087][ T5029] veth-s2: entered promiscuous mode
[ 1699.512842][ T5024] veth-s1: left promiscuous mode
[ 1700.590734][ T5029] veth-s2: left promiscuous mode
[ 1707.195035][ T5053] veth-s2: entered promiscuous mode
[ 1711.188299][ T5053] veth-s2: left promiscuous mode