[ 3731.785315][T18960] veth0: renamed from veth-alpha
[ 3731.911082][T18961] veth0: renamed from veth-betaL
[ 3732.024872][T18962] veth1: renamed from veth-betaR
[ 3732.117493][T18963] veth0: renamed from veth-gamma
[ 3741.831442][T18986] lwtunnel_output(): recursion limit reached on datapath
[ 3742.842855][T18986] lwtunnel_output(): recursion limit reached on datapath
[ 3751.032939][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3752.068587][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3754.322107][T18999] lwtunnel_output(): recursion limit reached on datapath
[ 3755.387551][T18999] lwtunnel_output(): recursion limit reached on datapath
[ 3758.806776][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3759.876759][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3762.129285][T19005] lwtunnel_output(): recursion limit reached on datapath
[ 3763.195344][T19005] lwtunnel_output(): recursion limit reached on datapath
[ 3764.203076][T19005] ping6 (19005) used greatest stack depth: 22048 bytes left