[ 1915.250092][  T499] veth0: renamed from veth-alpha
[ 1915.279270][  T500] veth0: renamed from veth-betaL
[ 1915.313443][  T501] veth1: renamed from veth-betaR
[ 1915.342938][  T502] veth0: renamed from veth-gamma
[ 1924.099713][  T525] lwtunnel_output(): recursion limit reached on datapath
[ 1925.148802][  T525] lwtunnel_output(): recursion limit reached on datapath
[ 1932.425399][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1933.469122][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1935.517869][  T538] lwtunnel_output(): recursion limit reached on datapath
[ 1936.541084][  T538] lwtunnel_output(): recursion limit reached on datapath
[ 1939.625593][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1940.641624][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1942.691028][  T544] lwtunnel_output(): recursion limit reached on datapath
[ 1943.708984][  T544] lwtunnel_output(): recursion limit reached on datapath
[ 1944.712179][  T544] ping6 (544) used greatest stack depth: 22304 bytes left