[ 1557.379568][T31972] veth0: renamed from ioam-veth-alpha
[ 1557.403153][T31973] veth0: renamed from ioam-veth-betaL
[ 1557.428488][T31974] veth1: renamed from ioam-veth-betaR
[ 1557.454440][T31975] veth0: renamed from ioam-veth-gamma
[ 1645.898398][ T1492] ping6 (1492) used greatest stack depth: 23600 bytes left