[ 1660.629218][T19709] veth0: renamed from veth-alpha
[ 1660.656495][T19710] veth0: renamed from veth-betaL
[ 1660.685751][T19711] veth1: renamed from veth-betaR
[ 1660.708780][T19712] veth0: renamed from veth-gamma
[ 1669.402003][T19735] lwtunnel_output(): recursion limit reached on datapath
[ 1670.456344][T19735] lwtunnel_output(): recursion limit reached on datapath
[ 1677.691484][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1678.713695][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1680.761002][T19748] lwtunnel_output(): recursion limit reached on datapath
[ 1681.785648][T19748] lwtunnel_output(): recursion limit reached on datapath
[ 1684.867886][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1685.885699][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1687.928999][T19754] lwtunnel_output(): recursion limit reached on datapath
[ 1688.953559][T19754] lwtunnel_output(): recursion limit reached on datapath
[ 1689.966080][T19754] ping6 (19754) used greatest stack depth: 22504 bytes left