[ 1829.240078][T17467] veth0: renamed from veth-alpha
[ 1829.262729][T17468] veth0: renamed from veth-betaL
[ 1829.293115][T17469] veth1: renamed from veth-betaR
[ 1829.315764][T17470] veth0: renamed from veth-gamma
[ 1839.044117][T17493] lwtunnel_output(): recursion limit reached on datapath
[ 1840.104196][T17493] lwtunnel_output(): recursion limit reached on datapath
[ 1847.361988][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1848.419488][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1850.465717][T17506] lwtunnel_output(): recursion limit reached on datapath
[ 1851.495332][T17506] lwtunnel_output(): recursion limit reached on datapath
[ 1854.576689][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1855.589625][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1857.636538][T17512] lwtunnel_output(): recursion limit reached on datapath
[ 1858.658349][T17512] lwtunnel_output(): recursion limit reached on datapath
[ 1859.661416][T17512] ping6 (17512) used greatest stack depth: 22368 bytes left