[ 3866.997815][T31420] veth0: renamed from veth-alpha
[ 3867.112502][T31421] veth0: renamed from veth-betaL
[ 3867.216181][T31422] veth1: renamed from veth-betaR
[ 3867.341859][T31423] veth0: renamed from veth-gamma
[ 3877.140754][T31446] lwtunnel_output(): recursion limit reached on datapath
[ 3878.191567][T31446] lwtunnel_output(): recursion limit reached on datapath
[ 3886.548765][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3887.609376][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3889.872833][T31459] lwtunnel_output(): recursion limit reached on datapath
[ 3890.928242][T31459] lwtunnel_output(): recursion limit reached on datapath
[ 3894.400154][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3895.416005][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3897.682504][T31465] lwtunnel_output(): recursion limit reached on datapath
[ 3898.735388][T31465] lwtunnel_output(): recursion limit reached on datapath
[ 3899.747185][T31465] ping6 (31465) used greatest stack depth: 22408 bytes left