[  234.335206][  T400] veth0: renamed from ioam-veth-alpha
[  234.366764][  T401] veth0: renamed from ioam-veth-betaL
[  234.411662][  T402] veth1: renamed from ioam-veth-betaR
[  234.449199][  T403] veth0: renamed from ioam-veth-gamma
[  268.583870][ T1196] ping6 (1196) used greatest stack depth: 23800 bytes left
[  331.844115][ T2416] ping6 (2416) used greatest stack depth: 23480 bytes left