[ 3844.334248][ T1142] veth0: renamed from veth-alpha
[ 3844.445310][ T1143] veth0: renamed from veth-betaL
[ 3844.567291][ T1144] veth1: renamed from veth-betaR
[ 3844.661516][ T1145] veth0: renamed from veth-gamma
[ 3854.372371][ T1168] lwtunnel_output(): recursion limit reached on datapath
[ 3855.404077][ T1168] lwtunnel_output(): recursion limit reached on datapath
[ 3863.597505][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3864.621892][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3866.912764][ T1181] lwtunnel_output(): recursion limit reached on datapath
[ 3867.948768][ T1181] lwtunnel_output(): recursion limit reached on datapath
[ 3871.388031][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3872.428628][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3874.685159][ T1187] lwtunnel_output(): recursion limit reached on datapath
[ 3875.692523][ T1187] lwtunnel_output(): recursion limit reached on datapath
[ 3876.700158][ T1187] ping6 (1187) used greatest stack depth: 22408 bytes left