[ 1843.884497][  T412] veth0: renamed from veth-alpha
[ 1843.910051][  T413] veth0: renamed from veth-betaL
[ 1843.932813][  T414] veth1: renamed from veth-betaR
[ 1843.955029][  T415] veth0: renamed from veth-gamma
[ 1851.642922][  T438] lwtunnel_output(): recursion limit reached on datapath
[ 1852.646389][  T438] lwtunnel_output(): recursion limit reached on datapath
[ 1860.007907][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1861.030746][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1863.100495][  T451] lwtunnel_output(): recursion limit reached on datapath
[ 1864.102724][  T451] lwtunnel_output(): recursion limit reached on datapath
[ 1867.221606][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1868.268426][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1870.335092][  T457] lwtunnel_output(): recursion limit reached on datapath
[ 1871.402059][  T457] lwtunnel_output(): recursion limit reached on datapath
[ 1872.405675][  T457] ping6 (457) used greatest stack depth: 22416 bytes left