[ 4131.373615][  T464] veth0: renamed from veth-alpha
[ 4131.492561][  T465] veth0: renamed from veth-betaL
[ 4131.619843][  T466] veth1: renamed from veth-betaR
[ 4131.729514][  T467] veth0: renamed from veth-gamma
[ 4141.472385][  T490] lwtunnel_output(): recursion limit reached on datapath
[ 4142.526268][  T490] lwtunnel_output(): recursion limit reached on datapath
[ 4150.742924][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4151.807113][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4154.048766][  T503] lwtunnel_output(): recursion limit reached on datapath
[ 4155.070975][  T503] lwtunnel_output(): recursion limit reached on datapath
[ 4158.509231][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4159.549970][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4161.821711][  T509] lwtunnel_output(): recursion limit reached on datapath
[ 4162.878853][  T509] lwtunnel_output(): recursion limit reached on datapath
[ 4163.886947][  T509] ping6 (509) used greatest stack depth: 22416 bytes left