[ 1899.250505][T18014] veth0: renamed from veth-alpha
[ 1899.277800][T18015] veth0: renamed from veth-betaL
[ 1899.305734][T18016] veth1: renamed from veth-betaR
[ 1899.336661][T18017] veth0: renamed from veth-gamma
[ 1909.061699][T18041] lwtunnel_output(): recursion limit reached on datapath
[ 1910.079117][T18041] lwtunnel_output(): recursion limit reached on datapath
[ 1917.345535][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1918.400439][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1920.449888][T18054] lwtunnel_output(): recursion limit reached on datapath
[ 1921.475979][T18054] lwtunnel_output(): recursion limit reached on datapath
[ 1924.556032][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1925.569509][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1927.618733][T18060] lwtunnel_output(): recursion limit reached on datapath
[ 1928.639307][T18060] lwtunnel_output(): recursion limit reached on datapath
[ 1929.641918][T18060] ping6 (18060) used greatest stack depth: 22504 bytes left