[ 4155.744797][T30505] ip (30505) used greatest stack depth: 23568 bytes left
[ 4155.853232][T30506] veth0: renamed from veth-alpha
[ 4155.971173][T30507] veth0: renamed from veth-betaL
[ 4156.077261][T30508] veth1: renamed from veth-betaR
[ 4156.176233][T30509] veth0: renamed from veth-gamma
[ 4165.933991][T30532] lwtunnel_output(): recursion limit reached on datapath
[ 4166.967588][T30532] lwtunnel_output(): recursion limit reached on datapath
[ 4175.249269][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4176.321435][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4178.583669][T30545] lwtunnel_output(): recursion limit reached on datapath
[ 4179.640406][T30545] lwtunnel_output(): recursion limit reached on datapath
[ 4183.081252][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4184.121207][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4186.376667][T30551] lwtunnel_output(): recursion limit reached on datapath
[ 4187.384130][T30551] lwtunnel_output(): recursion limit reached on datapath
[ 4188.392017][T30551] ping6 (30551) used greatest stack depth: 22416 bytes left