[ 1820.614608][ T3812] veth0: renamed from veth-alpha
[ 1820.638203][ T3813] veth0: renamed from veth-betaL
[ 1820.675160][ T3814] veth1: renamed from veth-betaR
[ 1820.698009][ T3815] veth0: renamed from veth-gamma
[ 1830.395108][ T3838] lwtunnel_output(): recursion limit reached on datapath
[ 1831.447110][ T3838] lwtunnel_output(): recursion limit reached on datapath
[ 1838.716821][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1839.770673][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1841.813784][ T3851] lwtunnel_output(): recursion limit reached on datapath
[ 1842.838385][ T3851] lwtunnel_output(): recursion limit reached on datapath
[ 1845.936721][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1846.998374][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1849.044858][ T3857] lwtunnel_output(): recursion limit reached on datapath
[ 1850.070294][ T3857] lwtunnel_output(): recursion limit reached on datapath
[ 1851.073398][ T3857] ping6 (3857) used greatest stack depth: 22368 bytes left