[ 3940.220150][T12226] veth0: renamed from veth-alpha
[ 3940.338164][T12227] veth0: renamed from veth-betaL
[ 3940.439911][T12228] veth1: renamed from veth-betaR
[ 3940.556413][T12229] veth0: renamed from veth-gamma
[ 3950.190739][T12252] lwtunnel_output(): recursion limit reached on datapath
[ 3951.253748][T12252] lwtunnel_output(): recursion limit reached on datapath
[ 3959.525283][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3960.534642][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3962.796820][T12265] lwtunnel_output(): recursion limit reached on datapath
[ 3963.870234][T12265] lwtunnel_output(): recursion limit reached on datapath
[ 3967.314900][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3968.341444][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3970.603784][T12271] lwtunnel_output(): recursion limit reached on datapath
[ 3971.614888][T12271] lwtunnel_output(): recursion limit reached on datapath
[ 3972.622571][T12271] ping6 (12271) used greatest stack depth: 22416 bytes left