[ 1760.913368][T17760] veth0: renamed from veth-alpha
[ 1760.943261][T17761] veth0: renamed from veth-betaL
[ 1760.969968][T17762] veth1: renamed from veth-betaR
[ 1760.999607][T17763] veth0: renamed from veth-gamma
[ 1769.722150][T17786] lwtunnel_output(): recursion limit reached on datapath
[ 1770.742460][T17786] lwtunnel_output(): recursion limit reached on datapath
[ 1778.042864][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1779.062838][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1781.139573][T17799] lwtunnel_output(): recursion limit reached on datapath
[ 1782.199810][T17799] lwtunnel_output(): recursion limit reached on datapath
[ 1785.303464][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1786.358730][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1788.427685][T17805] lwtunnel_output(): recursion limit reached on datapath
[ 1789.430707][T17805] lwtunnel_output(): recursion limit reached on datapath
[ 1790.434386][T17805] ping6 (17805) used greatest stack depth: 21568 bytes left