[ 3882.426850][  T394] veth0: renamed from veth-alpha
[ 3882.538236][  T395] veth0: renamed from veth-betaL
[ 3882.652318][  T397] veth1: renamed from veth-betaR
[ 3882.753141][  T398] veth0: renamed from veth-gamma
[ 3892.454810][  T421] lwtunnel_output(): recursion limit reached on datapath
[ 3893.494632][  T421] lwtunnel_output(): recursion limit reached on datapath
[ 3901.674219][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3902.728874][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3904.984226][  T434] lwtunnel_output(): recursion limit reached on datapath
[ 3906.039337][  T434] lwtunnel_output(): recursion limit reached on datapath
[ 3909.475565][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3910.519236][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3912.766160][  T441] lwtunnel_output(): recursion limit reached on datapath
[ 3913.783122][  T441] lwtunnel_output(): recursion limit reached on datapath
[ 3914.790918][  T441] ping6 (441) used greatest stack depth: 22416 bytes left