[ 3987.166733][T30292] veth0: renamed from veth-alpha
[ 3987.266123][T30293] veth0: renamed from veth-betaL
[ 3987.373061][T30294] veth1: renamed from veth-betaR
[ 3987.502460][T30295] veth0: renamed from veth-gamma
[ 3997.109644][T30318] lwtunnel_output(): recursion limit reached on datapath
[ 3998.156820][T30318] lwtunnel_output(): recursion limit reached on datapath
[ 4006.355093][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4007.373465][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4009.620540][T30331] lwtunnel_output(): recursion limit reached on datapath
[ 4010.637368][T30331] lwtunnel_output(): recursion limit reached on datapath
[ 4014.092041][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4015.117447][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4017.376074][T30337] lwtunnel_output(): recursion limit reached on datapath
[ 4018.381385][T30337] lwtunnel_output(): recursion limit reached on datapath
[ 4019.389171][T30337] ping6 (30337) used greatest stack depth: 22416 bytes left