[ 1665.718149][T12572] ip (12572) used greatest stack depth: 23272 bytes left
[ 1666.981232][T12613] veth-s1: entered promiscuous mode
[ 1668.010625][T12618] veth-s2: entered promiscuous mode
[ 1673.012997][T12613] veth-s1: left promiscuous mode
[ 1674.085983][T12618] veth-s2: left promiscuous mode
[ 1683.041151][T12642] veth-s1: entered promiscuous mode
[ 1687.027357][T12642] veth-s1: left promiscuous mode
[ 1696.539748][T12721] veth-s1: entered promiscuous mode
[ 1697.576774][T12726] veth-s2: entered promiscuous mode
[ 1702.578626][T12721] veth-s1: left promiscuous mode
[ 1703.643186][T12726] veth-s2: left promiscuous mode
[ 1711.781177][T12750] veth-s2: entered promiscuous mode
[ 1715.783166][T12750] veth-s2: left promiscuous mode