[ 3978.055218][T14517] veth0: renamed from veth-alpha
[ 3978.162038][T14518] veth0: renamed from veth-betaL
[ 3978.266212][T14519] veth1: renamed from veth-betaR
[ 3978.396659][T14520] veth0: renamed from veth-gamma
[ 3988.087338][T14543] lwtunnel_output(): recursion limit reached on datapath
[ 3989.138133][T14543] lwtunnel_output(): recursion limit reached on datapath
[ 3997.591738][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3998.620300][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4000.874022][T14556] lwtunnel_output(): recursion limit reached on datapath
[ 4001.938952][T14556] lwtunnel_output(): recursion limit reached on datapath
[ 4005.376213][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4006.418302][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4008.686286][T14562] lwtunnel_output(): recursion limit reached on datapath
[ 4009.746661][T14562] lwtunnel_output(): recursion limit reached on datapath
[ 4010.756096][T14562] ping6 (14562) used greatest stack depth: 22416 bytes left