[ 5425.479088][  T910] veth0: renamed from veth-alpha
[ 5425.592284][  T911] veth0: renamed from veth-betaL
[ 5425.708068][  T912] veth1: renamed from veth-betaR
[ 5425.818645][  T913] veth0: renamed from veth-gamma
[ 5435.636302][  T936] lwtunnel_output(): recursion limit reached on datapath
[ 5436.660532][  T936] lwtunnel_output(): recursion limit reached on datapath
[ 5444.848599][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5445.885859][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5448.145799][  T949] lwtunnel_output(): recursion limit reached on datapath
[ 5449.204996][  T949] lwtunnel_output(): recursion limit reached on datapath
[ 5452.632205][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 5453.685217][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 5455.953555][  T955] lwtunnel_output(): recursion limit reached on datapath
[ 5457.012676][  T955] lwtunnel_output(): recursion limit reached on datapath
[ 5458.021427][  T955] ping6 (955) used greatest stack depth: 22448 bytes left