[ 1666.519643][T11867] veth0: renamed from veth-alpha
[ 1666.544431][T11868] veth0: renamed from veth-betaL
[ 1666.569593][T11869] veth1: renamed from veth-betaR
[ 1666.592237][T11870] veth0: renamed from veth-gamma
[ 1675.239587][T11893] lwtunnel_output(): recursion limit reached on datapath
[ 1676.285455][T11893] lwtunnel_output(): recursion limit reached on datapath
[ 1683.573829][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1684.611076][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1686.681434][T11906] lwtunnel_output(): recursion limit reached on datapath
[ 1687.742778][T11906] lwtunnel_output(): recursion limit reached on datapath
[ 1690.854408][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1691.902734][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1693.969666][T11912] lwtunnel_output(): recursion limit reached on datapath
[ 1694.974685][T11912] lwtunnel_output(): recursion limit reached on datapath
[ 1695.980076][T11912] ping6 (11912) used greatest stack depth: 22176 bytes left