[ 3833.600724][  T718] veth0: renamed from veth-alpha
[ 3833.715764][  T719] veth0: renamed from veth-betaL
[ 3833.843156][  T720] veth1: renamed from veth-betaR
[ 3833.941441][  T721] veth0: renamed from veth-gamma
[ 3843.611554][  T744] lwtunnel_output(): recursion limit reached on datapath
[ 3844.662607][  T744] lwtunnel_output(): recursion limit reached on datapath
[ 3852.843528][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3853.887605][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3856.144997][  T757] lwtunnel_output(): recursion limit reached on datapath
[ 3857.207372][  T757] lwtunnel_output(): recursion limit reached on datapath
[ 3860.625420][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3861.688176][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 3863.945912][  T763] lwtunnel_output(): recursion limit reached on datapath
[ 3864.952128][  T763] lwtunnel_output(): recursion limit reached on datapath
[ 3865.959824][  T763] ping6 (763) used greatest stack depth: 22408 bytes left