[ 3981.236665][T30570] veth0: renamed from veth-alpha
[ 3981.340869][T30571] veth0: renamed from veth-betaL
[ 3981.461840][T30572] veth1: renamed from veth-betaR
[ 3981.568746][T30573] veth0: renamed from veth-gamma
[ 3991.374067][T30596] lwtunnel_output(): recursion limit reached on datapath
[ 3992.407557][T30596] lwtunnel_output(): recursion limit reached on datapath
[ 4000.616886][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4001.635146][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4003.914134][T30609] lwtunnel_output(): recursion limit reached on datapath
[ 4004.961965][T30609] lwtunnel_output(): recursion limit reached on datapath
[ 4008.411614][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4009.431178][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4011.692404][T30615] lwtunnel_output(): recursion limit reached on datapath
[ 4012.695093][T30615] lwtunnel_output(): recursion limit reached on datapath
[ 4013.722599][T30615] ping6 (30615) used greatest stack depth: 22416 bytes left