[ 1877.609691][T19962] veth0: renamed from veth-alpha
[ 1877.638684][T19963] veth0: renamed from veth-betaL
[ 1877.665743][T19964] veth1: renamed from veth-betaR
[ 1877.688276][T19965] veth0: renamed from veth-gamma
[ 1885.358714][T19988] lwtunnel_output(): recursion limit reached on datapath
[ 1886.388073][T19988] lwtunnel_output(): recursion limit reached on datapath
[ 1893.655560][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1894.708931][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1896.760571][T20001] lwtunnel_output(): recursion limit reached on datapath
[ 1897.775527][T20001] lwtunnel_output(): recursion limit reached on datapath
[ 1900.866784][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1901.871469][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1903.918851][T20007] lwtunnel_output(): recursion limit reached on datapath
[ 1904.943445][T20007] lwtunnel_output(): recursion limit reached on datapath
[ 1905.949437][T20007] ping6 (20007) used greatest stack depth: 22032 bytes left