[ 1835.755081][T19744] veth0: renamed from veth-alpha
[ 1835.776630][T19745] veth0: renamed from veth-betaL
[ 1835.807016][T19746] veth1: renamed from veth-betaR
[ 1835.828895][T19747] veth0: renamed from veth-gamma
[ 1843.517209][T19770] lwtunnel_output(): recursion limit reached on datapath
[ 1844.538747][T19770] lwtunnel_output(): recursion limit reached on datapath
[ 1851.805181][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1852.859111][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1854.908592][T19783] lwtunnel_output(): recursion limit reached on datapath
[ 1855.936059][T19783] lwtunnel_output(): recursion limit reached on datapath
[ 1859.015333][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1860.027008][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1862.080027][T19789] lwtunnel_output(): recursion limit reached on datapath
[ 1863.097961][T19789] lwtunnel_output(): recursion limit reached on datapath
[ 1864.100475][T19789] ping6 (19789) used greatest stack depth: 22504 bytes left