[ 4311.178998][  T692] veth0: renamed from veth-alpha
[ 4311.277919][  T693] veth0: renamed from veth-betaL
[ 4311.386057][  T694] veth1: renamed from veth-betaR
[ 4311.499198][  T695] veth0: renamed from veth-gamma
[ 4321.219833][  T718] lwtunnel_output(): recursion limit reached on datapath
[ 4322.273067][  T718] lwtunnel_output(): recursion limit reached on datapath
[ 4330.410719][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4331.425881][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4333.675463][  T731] lwtunnel_output(): recursion limit reached on datapath
[ 4334.690763][  T731] lwtunnel_output(): recursion limit reached on datapath
[ 4338.125168][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4339.169642][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4341.425183][  T737] lwtunnel_output(): recursion limit reached on datapath
[ 4342.434541][  T737] lwtunnel_output(): recursion limit reached on datapath
[ 4343.442769][  T737] ping6 (737) used greatest stack depth: 22416 bytes left