[ 5390.995558][  T356] veth0: renamed from veth-alpha
[ 5391.113187][  T357] veth0: renamed from veth-betaL
[ 5391.226814][  T358] veth1: renamed from veth-betaR
[ 5391.335709][  T359] veth0: renamed from veth-gamma
[ 5401.124970][  T382] lwtunnel_output(): recursion limit reached on datapath
[ 5402.136422][  T382] lwtunnel_output(): recursion limit reached on datapath
[ 5410.306584][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 5411.353580][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 5413.622881][  T395] lwtunnel_output(): recursion limit reached on datapath
[ 5414.681069][  T395] lwtunnel_output(): recursion limit reached on datapath
[ 5418.148602][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5419.160883][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5421.435647][  T401] lwtunnel_output(): recursion limit reached on datapath
[ 5422.488843][  T401] lwtunnel_output(): recursion limit reached on datapath
[ 5423.497883][  T401] ping6 (401) used greatest stack depth: 22448 bytes left