[ 3973.406661][T27322] veth0: renamed from veth-alpha
[ 3973.532413][T27323] veth0: renamed from veth-betaL
[ 3973.654107][T27324] veth1: renamed from veth-betaR
[ 3973.772906][T27325] veth0: renamed from veth-gamma
[ 3983.508560][T27348] lwtunnel_output(): recursion limit reached on datapath
[ 3984.533537][T27348] lwtunnel_output(): recursion limit reached on datapath
[ 3992.725232][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3993.769276][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3996.036847][T27361] lwtunnel_output(): recursion limit reached on datapath
[ 3997.078286][T27361] lwtunnel_output(): recursion limit reached on datapath
[ 4000.515811][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4001.557075][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4003.804554][T27367] lwtunnel_output(): recursion limit reached on datapath
[ 4004.821036][T27367] lwtunnel_output(): recursion limit reached on datapath
[ 4005.829609][T27367] ping6 (27367) used greatest stack depth: 22416 bytes left