[ 1913.052280][  T371] veth0: renamed from veth-alpha
[ 1913.083305][  T372] veth0: renamed from veth-betaL
[ 1913.109011][  T373] veth1: renamed from veth-betaR
[ 1913.131497][  T374] veth0: renamed from veth-gamma
[ 1921.920728][  T397] lwtunnel_output(): recursion limit reached on datapath
[ 1922.931899][  T397] lwtunnel_output(): recursion limit reached on datapath
[ 1930.294624][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1931.316327][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1933.398793][  T410] lwtunnel_output(): recursion limit reached on datapath
[ 1934.456722][  T410] lwtunnel_output(): recursion limit reached on datapath
[ 1937.564514][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1938.616046][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1940.689074][  T416] lwtunnel_output(): recursion limit reached on datapath
[ 1941.748160][  T416] lwtunnel_output(): recursion limit reached on datapath
[ 1942.752454][  T416] ping6 (416) used greatest stack depth: 22488 bytes left