[ 4115.565998][T31411] veth0: renamed from veth-alpha
[ 4115.667556][T31412] veth0: renamed from veth-betaL
[ 4115.775646][T31413] veth1: renamed from veth-betaR
[ 4115.898317][T31414] veth0: renamed from veth-gamma
[ 4125.583298][T31437] lwtunnel_output(): recursion limit reached on datapath
[ 4126.619525][T31437] lwtunnel_output(): recursion limit reached on datapath
[ 4134.840509][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4135.900431][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4138.167475][T31450] lwtunnel_output(): recursion limit reached on datapath
[ 4139.229191][T31450] lwtunnel_output(): recursion limit reached on datapath
[ 4142.669408][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4143.709177][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4145.985312][T31456] lwtunnel_output(): recursion limit reached on datapath
[ 4147.036048][T31456] lwtunnel_output(): recursion limit reached on datapath
[ 4148.045019][T31456] ping6 (31456) used greatest stack depth: 22448 bytes left