[ 3954.229335][T29657] veth0: renamed from veth-alpha
[ 3954.365818][T29658] veth0: renamed from veth-betaL
[ 3954.477870][T29659] veth1: renamed from veth-betaR
[ 3954.594913][T29660] veth0: renamed from veth-gamma
[ 3964.346066][T29683] lwtunnel_output(): recursion limit reached on datapath
[ 3965.399111][T29683] lwtunnel_output(): recursion limit reached on datapath
[ 3973.600464][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3974.625724][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3976.885413][T29696] lwtunnel_output(): recursion limit reached on datapath
[ 3977.943924][T29696] lwtunnel_output(): recursion limit reached on datapath
[ 3981.401194][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3982.423739][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3984.695245][T29702] lwtunnel_output(): recursion limit reached on datapath
[ 3985.752632][T29702] lwtunnel_output(): recursion limit reached on datapath
[ 3986.760721][T29702] ping6 (29702) used greatest stack depth: 22416 bytes left