[ 1724.753975][ T3759] veth0: renamed from veth-alpha [ 1724.780425][ T3760] veth0: renamed from veth-betaL [ 1724.799980][ T3761] veth1: renamed from veth-betaR [ 1724.820904][ T3762] veth0: renamed from veth-gamma [ 1732.471899][ T3785] lwtunnel_output(): recursion limit reached on datapath [ 1733.480680][ T3785] lwtunnel_output(): recursion limit reached on datapath [ 1740.830082][ C0] lwtunnel_input(): recursion limit reached on datapath [ 1741.858999][ C0] lwtunnel_input(): recursion limit reached on datapath [ 1743.932589][ T3798] lwtunnel_output(): recursion limit reached on datapath [ 1744.994937][ T3798] lwtunnel_output(): recursion limit reached on datapath [ 1748.113678][ C2] lwtunnel_input(): recursion limit reached on datapath [ 1749.159116][ C2] lwtunnel_input(): recursion limit reached on datapath [ 1751.223698][ T3804] lwtunnel_output(): recursion limit reached on datapath [ 1752.226900][ T3804] lwtunnel_output(): recursion limit reached on datapath [ 1753.230522][ T3804] ping6 (3804) used greatest stack depth: 22432 bytes left