[ 1713.323865][T18133] veth0: renamed from veth-alpha
[ 1713.354044][T18134] veth0: renamed from veth-betaL
[ 1713.375969][T18135] veth1: renamed from veth-betaR
[ 1713.405040][T18136] veth0: renamed from veth-gamma
[ 1723.133295][T18159] lwtunnel_output(): recursion limit reached on datapath
[ 1724.159440][T18159] lwtunnel_output(): recursion limit reached on datapath
[ 1731.424939][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1732.479798][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1734.532245][T18172] lwtunnel_output(): recursion limit reached on datapath
[ 1735.550746][T18172] lwtunnel_output(): recursion limit reached on datapath
[ 1738.630745][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1739.647685][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1741.698852][T18178] lwtunnel_output(): recursion limit reached on datapath
[ 1742.719647][T18178] lwtunnel_output(): recursion limit reached on datapath
[ 1743.722313][T18178] ping6 (18178) used greatest stack depth: 22504 bytes left