[ 1719.651003][T23021] veth-s1: entered promiscuous mode
[ 1720.700951][T23026] veth-s2: entered promiscuous mode
[ 1725.698822][T23021] veth-s1: left promiscuous mode
[ 1726.767648][T23026] veth-s2: left promiscuous mode
[ 1738.613477][T23050] veth-s1: entered promiscuous mode
[ 1742.607370][T23050] veth-s1: left promiscuous mode
[ 1754.351203][T23127] veth-s1: entered promiscuous mode
[ 1755.390914][T23132] veth-s2: entered promiscuous mode
[ 1760.394659][T23127] veth-s1: left promiscuous mode
[ 1761.468718][T23132] veth-s2: left promiscuous mode
[ 1767.227033][T23153] ip (23153) used greatest stack depth: 23424 bytes left
[ 1767.323062][T23156] veth-s2: entered promiscuous mode
[ 1771.310547][T23156] veth-s2: left promiscuous mode