[ 4238.607495][  T893] veth0: renamed from veth-alpha
[ 4238.722903][  T894] veth0: renamed from veth-betaL
[ 4238.838424][  T895] veth1: renamed from veth-betaR
[ 4238.947349][  T896] veth0: renamed from veth-gamma
[ 4248.656037][  T919] lwtunnel_output(): recursion limit reached on datapath
[ 4249.703292][  T919] lwtunnel_output(): recursion limit reached on datapath
[ 4257.881615][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4258.929090][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4261.182476][  T932] lwtunnel_output(): recursion limit reached on datapath
[ 4262.249028][  T932] lwtunnel_output(): recursion limit reached on datapath
[ 4265.683330][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4266.727875][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4269.000492][  T938] lwtunnel_output(): recursion limit reached on datapath
[ 4270.055764][  T938] lwtunnel_output(): recursion limit reached on datapath
[ 4271.063260][  T938] ping6 (938) used greatest stack depth: 22416 bytes left