[ 3989.514801][  T811] veth0: renamed from veth-alpha
[ 3989.612861][  T812] veth0: renamed from veth-betaL
[ 3989.734485][  T813] veth1: renamed from veth-betaR
[ 3989.840627][  T814] veth0: renamed from veth-gamma
[ 3999.599651][  T837] net_ratelimit: 1 callbacks suppressed
[ 3999.599661][  T837] lwtunnel_output(): recursion limit reached on datapath
[ 4000.651448][  T837] lwtunnel_output(): recursion limit reached on datapath
[ 4008.855338][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4009.868335][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4012.123943][  T850] lwtunnel_output(): recursion limit reached on datapath
[ 4013.133168][  T850] lwtunnel_output(): recursion limit reached on datapath
[ 4016.574031][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4017.612064][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 4019.859955][  T856] lwtunnel_output(): recursion limit reached on datapath
[ 4020.875968][  T856] lwtunnel_output(): recursion limit reached on datapath
[ 4021.885714][  T856] ping6 (856) used greatest stack depth: 22448 bytes left