[ 1846.017664][T20008] veth0: renamed from veth-alpha
[ 1846.048742][T20009] veth0: renamed from veth-betaL
[ 1846.078590][T20010] veth1: renamed from veth-betaR
[ 1846.108516][T20011] veth0: renamed from veth-gamma
[ 1853.910927][T20034] lwtunnel_output(): recursion limit reached on datapath
[ 1854.976775][T20034] lwtunnel_output(): recursion limit reached on datapath
[ 1862.250233][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1863.297232][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1865.348215][T20047] lwtunnel_output(): recursion limit reached on datapath
[ 1866.369056][T20047] lwtunnel_output(): recursion limit reached on datapath
[ 1869.453552][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1870.468552][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1872.521865][T20053] lwtunnel_output(): recursion limit reached on datapath
[ 1873.541234][T20053] lwtunnel_output(): recursion limit reached on datapath
[ 1874.544340][T20053] ping6 (20053) used greatest stack depth: 22304 bytes left