[ 5383.826652][ T6890] veth0: renamed from veth-alpha
[ 5383.947941][ T6891] veth0: renamed from veth-betaL
[ 5384.063102][ T6892] veth1: renamed from veth-betaR
[ 5384.170054][ T6893] veth0: renamed from veth-gamma
[ 5393.949817][ T6916] lwtunnel_output(): recursion limit reached on datapath
[ 5395.006504][ T6916] lwtunnel_output(): recursion limit reached on datapath
[ 5403.187992][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 5404.223386][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 5406.476035][ T6929] lwtunnel_output(): recursion limit reached on datapath
[ 5407.487914][ T6929] lwtunnel_output(): recursion limit reached on datapath
[ 5410.932709][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5411.967278][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5414.217283][ T6935] lwtunnel_output(): recursion limit reached on datapath
[ 5415.239194][ T6935] lwtunnel_output(): recursion limit reached on datapath
[ 5416.249100][ T6935] ping6 (6935) used greatest stack depth: 22448 bytes left