[ 5157.261911][  T606] veth0: renamed from veth-alpha
[ 5157.402370][  T607] veth0: renamed from veth-betaL
[ 5157.522983][  T608] veth1: renamed from veth-betaR
[ 5157.645448][  T609] veth0: renamed from veth-gamma
[ 5167.507139][  T632] lwtunnel_output(): recursion limit reached on datapath
[ 5168.541129][  T632] lwtunnel_output(): recursion limit reached on datapath
[ 5176.710097][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 5177.756320][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 5180.022249][  T645] lwtunnel_output(): recursion limit reached on datapath
[ 5181.077551][  T645] lwtunnel_output(): recursion limit reached on datapath
[ 5184.524915][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 5185.557393][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 5187.805515][  T651] lwtunnel_output(): recursion limit reached on datapath
[ 5188.821050][  T651] lwtunnel_output(): recursion limit reached on datapath
[ 5189.829090][  T651] ping6 (651) used greatest stack depth: 22448 bytes left