[ 4112.174874][  T439] veth0: renamed from veth-alpha
[ 4112.288706][  T440] veth0: renamed from veth-betaL
[ 4112.389879][  T441] veth1: renamed from veth-betaR
[ 4112.511055][  T442] veth0: renamed from veth-gamma
[ 4122.514427][  T465] lwtunnel_output(): recursion limit reached on datapath
[ 4123.572735][  T465] lwtunnel_output(): recursion limit reached on datapath
[ 4131.932747][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4132.982523][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4135.249780][  T478] lwtunnel_output(): recursion limit reached on datapath
[ 4136.318799][  T478] lwtunnel_output(): recursion limit reached on datapath
[ 4139.818618][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4140.853314][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4143.209745][  T485] lwtunnel_output(): recursion limit reached on datapath
[ 4144.245176][  T485] lwtunnel_output(): recursion limit reached on datapath
[ 4145.263461][  T485] ping6 (485) used greatest stack depth: 22416 bytes left