[ 1655.670060][T18732] veth0: renamed from veth-alpha
[ 1655.693231][T18733] veth0: renamed from veth-betaL
[ 1655.712760][T18734] veth1: renamed from veth-betaR
[ 1655.734679][T18735] veth0: renamed from veth-gamma
[ 1663.456430][T18758] lwtunnel_output(): recursion limit reached on datapath
[ 1664.512412][T18758] lwtunnel_output(): recursion limit reached on datapath
[ 1671.809313][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1672.838386][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1674.897560][T18771] lwtunnel_output(): recursion limit reached on datapath
[ 1675.910699][T18771] lwtunnel_output(): recursion limit reached on datapath
[ 1679.017942][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1680.069330][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1682.141587][T18777] lwtunnel_output(): recursion limit reached on datapath
[ 1683.200676][T18777] lwtunnel_output(): recursion limit reached on datapath
[ 1684.204508][T18777] ping6 (18777) used greatest stack depth: 22416 bytes left