[ 1906.525553][  T701] veth0: renamed from veth-alpha
[ 1906.550585][  T702] veth0: renamed from veth-betaL
[ 1906.583969][  T703] veth1: renamed from veth-betaR
[ 1906.611778][  T704] veth0: renamed from veth-gamma
[ 1916.390094][  T728] lwtunnel_output(): recursion limit reached on datapath
[ 1917.409807][  T728] lwtunnel_output(): recursion limit reached on datapath
[ 1924.678172][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1925.735336][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1927.783543][  T741] lwtunnel_output(): recursion limit reached on datapath
[ 1928.802084][  T741] lwtunnel_output(): recursion limit reached on datapath
[ 1931.890953][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1932.901258][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1934.944996][  T747] lwtunnel_output(): recursion limit reached on datapath
[ 1935.969993][  T747] lwtunnel_output(): recursion limit reached on datapath
[ 1936.973042][  T747] ping6 (747) used greatest stack depth: 22368 bytes left