[ 4254.832314][  T350] veth0: renamed from veth-alpha
[ 4254.958370][  T351] veth0: renamed from veth-betaL
[ 4255.073971][  T352] veth1: renamed from veth-betaR
[ 4255.187236][  T353] veth0: renamed from veth-gamma
[ 4264.976350][  T376] lwtunnel_output(): recursion limit reached on datapath
[ 4265.991033][  T376] lwtunnel_output(): recursion limit reached on datapath
[ 4274.373830][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4275.410618][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4277.669345][  T389] lwtunnel_output(): recursion limit reached on datapath
[ 4278.727721][  T389] lwtunnel_output(): recursion limit reached on datapath
[ 4282.187349][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4283.207694][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4285.463836][  T395] lwtunnel_output(): recursion limit reached on datapath
[ 4286.470652][  T395] lwtunnel_output(): recursion limit reached on datapath
[ 4287.478254][  T395] ping6 (395) used greatest stack depth: 22416 bytes left