[ 3907.913685][  T412] veth0: renamed from veth-alpha
[ 3908.028979][  T413] veth0: renamed from veth-betaL
[ 3908.141604][  T414] veth1: renamed from veth-betaR
[ 3908.247812][  T415] veth0: renamed from veth-gamma
[ 3917.891252][  T438] net_ratelimit: 1 callbacks suppressed
[ 3917.891268][  T438] lwtunnel_output(): recursion limit reached on datapath
[ 3918.936171][  T438] lwtunnel_output(): recursion limit reached on datapath
[ 3927.118630][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3928.151977][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3930.391436][  T451] lwtunnel_output(): recursion limit reached on datapath
[ 3931.416905][  T451] lwtunnel_output(): recursion limit reached on datapath
[ 3934.852107][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3935.896775][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 3938.138327][  T457] lwtunnel_output(): recursion limit reached on datapath
[ 3939.160674][  T457] lwtunnel_output(): recursion limit reached on datapath
[ 3940.168189][  T457] ping6 (457) used greatest stack depth: 22048 bytes left