[ 1717.441071][T21543] veth0: renamed from veth-alpha
[ 1717.464474][T21544] veth0: renamed from veth-betaL
[ 1717.492840][T21545] veth1: renamed from veth-betaR
[ 1717.522569][T21546] veth0: renamed from veth-gamma
[ 1725.166960][T21569] lwtunnel_output(): recursion limit reached on datapath
[ 1726.218749][T21569] lwtunnel_output(): recursion limit reached on datapath
[ 1733.491630][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1734.539088][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1736.587091][T21582] lwtunnel_output(): recursion limit reached on datapath
[ 1737.611058][T21582] lwtunnel_output(): recursion limit reached on datapath
[ 1740.692558][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1741.707000][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1743.754325][T21588] lwtunnel_output(): recursion limit reached on datapath
[ 1744.782932][T21588] lwtunnel_output(): recursion limit reached on datapath
[ 1745.785424][T21588] ping6 (21588) used greatest stack depth: 22504 bytes left