[ 1963.621843][T21306] veth0: renamed from veth-alpha
[ 1963.649984][T21307] veth0: renamed from veth-betaL
[ 1963.678205][T21308] veth1: renamed from veth-betaR
[ 1963.700650][T21309] veth0: renamed from veth-gamma
[ 1972.387431][T21333] lwtunnel_output(): recursion limit reached on datapath
[ 1973.442686][T21333] lwtunnel_output(): recursion limit reached on datapath
[ 1974.446207][T21333] ping6 (21333) used greatest stack depth: 22992 bytes left
[ 1980.715524][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1981.772831][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1983.816231][T21346] lwtunnel_output(): recursion limit reached on datapath
[ 1984.839954][T21346] lwtunnel_output(): recursion limit reached on datapath
[ 1987.919932][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1988.929946][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1990.983960][T21352] lwtunnel_output(): recursion limit reached on datapath
[ 1992.001886][T21352] lwtunnel_output(): recursion limit reached on datapath
[ 1993.008670][T21352] ping6 (21352) used greatest stack depth: 22304 bytes left