[ 4020.583639][T15640] veth0: renamed from veth-alpha
[ 4020.708657][T15641] veth0: renamed from veth-betaL
[ 4020.822063][T15642] veth1: renamed from veth-betaR
[ 4020.934400][T15643] veth0: renamed from veth-gamma
[ 4030.628486][T15666] lwtunnel_output(): recursion limit reached on datapath
[ 4031.678434][T15666] lwtunnel_output(): recursion limit reached on datapath
[ 4039.950047][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4040.959293][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4043.212378][T15679] lwtunnel_output(): recursion limit reached on datapath
[ 4044.224263][T15679] lwtunnel_output(): recursion limit reached on datapath
[ 4047.684947][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4048.703004][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4050.959976][T15685] lwtunnel_output(): recursion limit reached on datapath
[ 4051.976292][T15685] lwtunnel_output(): recursion limit reached on datapath
[ 4052.984109][T15685] ping6 (15685) used greatest stack depth: 22416 bytes left