[ 4120.319691][T31376] veth0: renamed from veth-alpha
[ 4120.432325][T31377] veth0: renamed from veth-betaL
[ 4120.548261][T31378] veth1: renamed from veth-betaR
[ 4120.651130][T31379] veth0: renamed from veth-gamma
[ 4130.338831][T31402] lwtunnel_output(): recursion limit reached on datapath
[ 4131.393961][T31402] lwtunnel_output(): recursion limit reached on datapath
[ 4139.522052][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4140.546814][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4142.797118][T31415] lwtunnel_output(): recursion limit reached on datapath
[ 4143.811679][T31415] lwtunnel_output(): recursion limit reached on datapath
[ 4147.243618][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4148.291546][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4150.539845][T31421] lwtunnel_output(): recursion limit reached on datapath
[ 4151.554600][T31421] lwtunnel_output(): recursion limit reached on datapath
[ 4152.563043][T31421] ping6 (31421) used greatest stack depth: 22448 bytes left