[ 1872.766470][T20772] veth0: renamed from veth-alpha
[ 1872.793650][T20773] veth0: renamed from veth-betaL
[ 1872.815684][T20774] veth1: renamed from veth-betaR
[ 1872.839613][T20775] veth0: renamed from veth-gamma
[ 1881.454958][T20798] lwtunnel_output(): recursion limit reached on datapath
[ 1882.478258][T20798] lwtunnel_output(): recursion limit reached on datapath
[ 1889.779215][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1890.798583][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1892.862835][T20811] lwtunnel_output(): recursion limit reached on datapath
[ 1893.874526][T20811] lwtunnel_output(): recursion limit reached on datapath
[ 1896.986815][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1898.030534][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1900.105425][T20817] lwtunnel_output(): recursion limit reached on datapath
[ 1901.166489][T20817] lwtunnel_output(): recursion limit reached on datapath
[ 1902.170152][T20817] ping6 (20817) used greatest stack depth: 22432 bytes left