[   10.894147][  T247] veth-s1: entered promiscuous mode
[   11.919824][  T252] veth-s2: entered promiscuous mode
[   16.934840][  T247] veth-s1: left promiscuous mode
[   18.003082][  T252] veth-s2: left promiscuous mode
[   25.393914][  T276] veth-s2: entered promiscuous mode
[   29.384031][  T276] veth-s2: left promiscuous mode
[   38.920661][  T355] veth-s1: entered promiscuous mode
[   39.961309][  T360] veth-s2: entered promiscuous mode
[   44.974198][  T355] veth-s1: left promiscuous mode
[   46.052672][  T360] veth-s2: left promiscuous mode
[   52.026960][  T384] veth-s2: entered promiscuous mode
[   56.023728][  T384] veth-s2: left promiscuous mode