[ 1830.665404][T17657] veth0: renamed from veth-alpha
[ 1830.690578][T17658] veth0: renamed from veth-betaL
[ 1830.717517][T17659] veth1: renamed from veth-betaR
[ 1830.748618][T17660] veth0: renamed from veth-gamma
[ 1839.489299][T17683] lwtunnel_output(): recursion limit reached on datapath
[ 1840.525675][T17683] lwtunnel_output(): recursion limit reached on datapath
[ 1847.805050][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1848.848175][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1850.901062][T17696] lwtunnel_output(): recursion limit reached on datapath
[ 1851.919012][T17696] lwtunnel_output(): recursion limit reached on datapath
[ 1855.008176][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1856.014955][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1858.069850][T17702] lwtunnel_output(): recursion limit reached on datapath
[ 1859.086911][T17702] lwtunnel_output(): recursion limit reached on datapath
[ 1860.090070][T17702] ping6 (17702) used greatest stack depth: 22240 bytes left