[ 1868.419302][ T5361] veth0: renamed from veth-alpha [ 1868.439478][ T5362] veth0: renamed from veth-betaL [ 1868.462237][ T5363] veth1: renamed from veth-betaR [ 1868.487530][ T5364] veth0: renamed from veth-gamma [ 1876.165266][ T5387] lwtunnel_output(): recursion limit reached on datapath [ 1877.171465][ T5387] lwtunnel_output(): recursion limit reached on datapath [ 1884.529388][ C2] lwtunnel_input(): recursion limit reached on datapath [ 1885.561024][ C2] lwtunnel_input(): recursion limit reached on datapath [ 1887.631551][ T5400] lwtunnel_output(): recursion limit reached on datapath [ 1888.691747][ T5400] lwtunnel_output(): recursion limit reached on datapath [ 1891.806816][ C3] lwtunnel_input(): recursion limit reached on datapath [ 1892.851684][ C3] lwtunnel_input(): recursion limit reached on datapath [ 1894.921186][ T5406] lwtunnel_output(): recursion limit reached on datapath [ 1895.923642][ T5406] lwtunnel_output(): recursion limit reached on datapath [ 1896.927292][ T5406] ping6 (5406) used greatest stack depth: 22432 bytes left