[ 1916.087689][T21978] veth0: renamed from veth-alpha
[ 1916.115246][T21979] veth0: renamed from veth-betaL
[ 1916.136097][T21980] veth1: renamed from veth-betaR
[ 1916.162011][T21981] veth0: renamed from veth-gamma
[ 1925.960994][T22004] lwtunnel_output(): recursion limit reached on datapath
[ 1927.007542][T22004] lwtunnel_output(): recursion limit reached on datapath
[ 1934.313528][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1935.333143][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1937.396679][T22017] lwtunnel_output(): recursion limit reached on datapath
[ 1938.399847][T22017] lwtunnel_output(): recursion limit reached on datapath
[ 1941.514297][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1942.559766][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1944.627222][T22023] lwtunnel_output(): recursion limit reached on datapath
[ 1945.631771][T22023] lwtunnel_output(): recursion limit reached on datapath
[ 1946.635562][T22023] ping6 (22023) used greatest stack depth: 22432 bytes left