[ 1831.006628][T21745] veth-s1: entered promiscuous mode
[ 1832.054072][T21750] veth-s2: entered promiscuous mode
[ 1837.061527][T21745] veth-s1: left promiscuous mode
[ 1838.138713][T21750] veth-s2: left promiscuous mode
[ 1847.873218][T21774] veth-s1: entered promiscuous mode
[ 1851.860089][T21774] veth-s1: left promiscuous mode
[ 1863.201407][T21851] veth-s1: entered promiscuous mode
[ 1864.239648][T21856] veth-s2: entered promiscuous mode
[ 1869.245990][T21851] veth-s1: left promiscuous mode
[ 1870.315368][T21856] veth-s2: left promiscuous mode
[ 1878.741348][T21880] veth-s1: entered promiscuous mode
[ 1882.740439][T21880] veth-s1: left promiscuous mode