[ 1138.841743][T21507] veth0: renamed from veth-alpha
[ 1138.872946][T21508] veth0: renamed from veth-betaL
[ 1138.895699][T21509] veth1: renamed from veth-betaR
[ 1138.938923][T21510] veth0: renamed from veth-gamma
[ 1148.676185][T21533] lwtunnel_output(): recursion limit reached on datapath
[ 1149.686450][T21533] lwtunnel_output(): recursion limit reached on datapath
[ 1156.960975][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1158.012885][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1160.062844][T21546] lwtunnel_output(): recursion limit reached on datapath
[ 1161.078745][T21546] lwtunnel_output(): recursion limit reached on datapath
[ 1164.169735][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1165.175718][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1167.219030][T21552] lwtunnel_output(): recursion limit reached on datapath
[ 1168.251831][T21552] lwtunnel_output(): recursion limit reached on datapath
[ 1169.254945][T21552] ping6 (21552) used greatest stack depth: 22504 bytes left