[ 3991.770336][T18739] veth0: renamed from veth-alpha
[ 3991.882905][T18740] veth0: renamed from veth-betaL
[ 3991.988187][T18741] veth1: renamed from veth-betaR
[ 3992.099010][T18742] veth0: renamed from veth-gamma
[ 4001.790220][T18765] net_ratelimit: 1 callbacks suppressed
[ 4001.790227][T18765] lwtunnel_output(): recursion limit reached on datapath
[ 4002.829307][T18765] lwtunnel_output(): recursion limit reached on datapath
[ 4011.046612][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4012.110209][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4014.367338][T18778] lwtunnel_output(): recursion limit reached on datapath
[ 4015.374033][T18778] lwtunnel_output(): recursion limit reached on datapath
[ 4018.819781][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4019.852949][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4022.115473][T18784] lwtunnel_output(): recursion limit reached on datapath
[ 4023.116893][T18784] lwtunnel_output(): recursion limit reached on datapath
[ 4024.124723][T18784] ping6 (18784) used greatest stack depth: 22416 bytes left