[ 3882.169729][  T806] veth0: renamed from veth-alpha
[ 3882.305677][  T807] veth0: renamed from veth-betaL
[ 3882.435984][  T808] veth1: renamed from veth-betaR
[ 3882.565904][  T809] veth0: renamed from veth-gamma
[ 3892.222409][  T832] lwtunnel_output(): recursion limit reached on datapath
[ 3893.233086][  T832] lwtunnel_output(): recursion limit reached on datapath
[ 3901.489791][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3902.513029][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3904.775260][  T845] lwtunnel_output(): recursion limit reached on datapath
[ 3905.841149][  T845] lwtunnel_output(): recursion limit reached on datapath
[ 3909.306646][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3910.321146][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3912.587609][  T851] lwtunnel_output(): recursion limit reached on datapath
[ 3913.660293][  T851] lwtunnel_output(): recursion limit reached on datapath
[ 3914.668996][  T851] ping6 (851) used greatest stack depth: 22448 bytes left