[ 4160.951582][T30614] veth0: renamed from veth-alpha
[ 4161.056958][T30615] veth0: renamed from veth-betaL
[ 4161.179189][T30616] veth1: renamed from veth-betaR
[ 4161.286100][T30617] veth0: renamed from veth-gamma
[ 4171.167305][T30640] lwtunnel_output(): recursion limit reached on datapath
[ 4172.197664][T30640] lwtunnel_output(): recursion limit reached on datapath
[ 4180.433322][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4181.477346][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4183.758665][T30653] lwtunnel_output(): recursion limit reached on datapath
[ 4184.805199][T30653] lwtunnel_output(): recursion limit reached on datapath
[ 4188.259458][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4189.285059][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4191.562482][T30659] lwtunnel_output(): recursion limit reached on datapath
[ 4192.613353][T30659] lwtunnel_output(): recursion limit reached on datapath
[ 4193.621546][T30659] ping6 (30659) used greatest stack depth: 22048 bytes left