[ 1836.766648][T18135] veth0: renamed from veth-alpha
[ 1836.795397][T18136] veth0: renamed from veth-betaL
[ 1836.822812][T18137] veth1: renamed from veth-betaR
[ 1836.854737][T18138] veth0: renamed from veth-gamma
[ 1846.589716][T18161] lwtunnel_output(): recursion limit reached on datapath
[ 1847.616521][T18161] lwtunnel_output(): recursion limit reached on datapath
[ 1854.883918][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1855.931481][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1857.990744][T18174] lwtunnel_output(): recursion limit reached on datapath
[ 1859.004435][T18174] lwtunnel_output(): recursion limit reached on datapath
[ 1862.082520][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1863.100513][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1865.150643][T18180] lwtunnel_output(): recursion limit reached on datapath
[ 1866.172328][T18180] lwtunnel_output(): recursion limit reached on datapath
[ 1867.174990][T18180] ping6 (18180) used greatest stack depth: 22256 bytes left