[ 4329.269300][  T408] veth0: renamed from veth-alpha
[ 4329.394088][  T409] veth0: renamed from veth-betaL
[ 4329.505584][  T410] veth1: renamed from veth-betaR
[ 4329.609395][  T411] veth0: renamed from veth-gamma
[ 4339.441652][  T434] lwtunnel_output(): recursion limit reached on datapath
[ 4340.471114][  T434] lwtunnel_output(): recursion limit reached on datapath
[ 4348.858522][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4349.895009][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4352.187953][  T447] lwtunnel_output(): recursion limit reached on datapath
[ 4353.208790][  T447] lwtunnel_output(): recursion limit reached on datapath
[ 4356.715209][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4357.760806][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4360.021662][  T453] lwtunnel_output(): recursion limit reached on datapath
[ 4361.090462][  T453] lwtunnel_output(): recursion limit reached on datapath
[ 4362.099357][  T453] ping6 (453) used greatest stack depth: 22448 bytes left