[ 3921.818454][T29212] veth0: renamed from veth-alpha
[ 3921.932170][T29213] veth0: renamed from veth-betaL
[ 3922.033263][T29214] veth1: renamed from veth-betaR
[ 3922.135149][T29215] veth0: renamed from veth-gamma
[ 3931.853664][T29238] lwtunnel_output(): recursion limit reached on datapath
[ 3932.913064][T29238] lwtunnel_output(): recursion limit reached on datapath
[ 3941.132557][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3942.193867][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3944.481447][T29251] lwtunnel_output(): recursion limit reached on datapath
[ 3945.532363][T29251] lwtunnel_output(): recursion limit reached on datapath
[ 3948.972964][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3950.002635][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3952.242689][T29257] lwtunnel_output(): recursion limit reached on datapath
[ 3953.266517][T29257] lwtunnel_output(): recursion limit reached on datapath
[ 3954.273591][T29257] ping6 (29257) used greatest stack depth: 22408 bytes left