[ 3907.292350][T19867] veth0: renamed from veth-alpha
[ 3907.412568][T19868] veth0: renamed from veth-betaL
[ 3907.518501][T19869] veth1: renamed from veth-betaR
[ 3907.637184][T19870] veth0: renamed from veth-gamma
[ 3917.292140][T19893] lwtunnel_output(): recursion limit reached on datapath
[ 3918.309841][T19893] lwtunnel_output(): recursion limit reached on datapath
[ 3926.480020][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3927.525677][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3929.783010][T19906] lwtunnel_output(): recursion limit reached on datapath
[ 3930.789803][T19906] lwtunnel_output(): recursion limit reached on datapath
[ 3934.246342][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3935.269935][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3937.523872][T19912] lwtunnel_output(): recursion limit reached on datapath
[ 3938.534348][T19912] lwtunnel_output(): recursion limit reached on datapath
[ 3939.542243][T19912] ping6 (19912) used greatest stack depth: 22416 bytes left