[ 3947.043762][T18558] veth0: renamed from veth-alpha
[ 3947.153857][T18559] veth0: renamed from veth-betaL
[ 3947.262947][T18560] veth1: renamed from veth-betaR
[ 3947.387264][T18561] veth0: renamed from veth-gamma
[ 3957.083632][T18584] lwtunnel_output(): recursion limit reached on datapath
[ 3958.106592][T18584] lwtunnel_output(): recursion limit reached on datapath
[ 3966.365207][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3967.387415][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3969.668122][T18597] lwtunnel_output(): recursion limit reached on datapath
[ 3970.714328][T18597] lwtunnel_output(): recursion limit reached on datapath
[ 3974.142809][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3975.202991][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3977.440629][T18603] lwtunnel_output(): recursion limit reached on datapath
[ 3978.466414][T18603] lwtunnel_output(): recursion limit reached on datapath
[ 3979.475416][T18603] ping6 (18603) used greatest stack depth: 22416 bytes left