[ 1935.746744][T20634] veth0: renamed from veth-alpha
[ 1935.775410][T20635] veth0: renamed from veth-betaL
[ 1935.804263][T20636] veth1: renamed from veth-betaR
[ 1935.835167][T20637] veth0: renamed from veth-gamma
[ 1944.559601][T20660] lwtunnel_output(): recursion limit reached on datapath
[ 1945.596358][T20660] lwtunnel_output(): recursion limit reached on datapath
[ 1952.862853][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1953.921787][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1955.964999][T20673] lwtunnel_output(): recursion limit reached on datapath
[ 1956.988623][T20673] lwtunnel_output(): recursion limit reached on datapath
[ 1960.065452][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1961.089184][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1963.141616][T20679] lwtunnel_output(): recursion limit reached on datapath
[ 1964.156542][T20679] lwtunnel_output(): recursion limit reached on datapath
[ 1965.159611][T20679] ping6 (20679) used greatest stack depth: 22368 bytes left