[ 5551.342301][T12937] veth0: renamed from veth-alpha
[ 5551.466774][T12938] veth0: renamed from veth-betaL
[ 5551.577099][T12939] veth1: renamed from veth-betaR
[ 5551.712502][T12940] veth0: renamed from veth-gamma
[ 5561.364426][T12963] lwtunnel_output(): recursion limit reached on datapath
[ 5562.421008][T12963] lwtunnel_output(): recursion limit reached on datapath
[ 5570.604792][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 5571.638093][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 5573.889420][T12976] lwtunnel_output(): recursion limit reached on datapath
[ 5574.901720][T12976] lwtunnel_output(): recursion limit reached on datapath
[ 5578.322252][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 5579.381594][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 5581.631841][T12982] lwtunnel_output(): recursion limit reached on datapath
[ 5582.645504][T12982] lwtunnel_output(): recursion limit reached on datapath
[ 5583.654162][T12982] ping6 (12982) used greatest stack depth: 22448 bytes left