[ 1851.929932][T25185] veth-s1: entered promiscuous mode
[ 1852.987233][T25190] veth-s2: entered promiscuous mode
[ 1857.993274][T25185] veth-s1: left promiscuous mode
[ 1859.051726][T25190] veth-s2: left promiscuous mode
[ 1866.117283][T25214] veth-s2: entered promiscuous mode
[ 1870.108236][T25214] veth-s2: left promiscuous mode
[ 1881.353942][T25287] veth-s1: entered promiscuous mode
[ 1882.396155][T25292] veth-s2: entered promiscuous mode
[ 1887.398512][T25287] veth-s1: left promiscuous mode
[ 1888.470368][T25292] veth-s2: left promiscuous mode
[ 1895.602188][T25316] veth-s2: entered promiscuous mode
[ 1899.590459][T25316] veth-s2: left promiscuous mode