[ 5364.487148][  T595] veth0: renamed from veth-alpha
[ 5364.594206][  T596] veth0: renamed from veth-betaL
[ 5364.708395][  T597] veth1: renamed from veth-betaR
[ 5364.832487][  T598] veth0: renamed from veth-gamma
[ 5374.515202][  T621] lwtunnel_output(): recursion limit reached on datapath
[ 5375.568451][  T621] lwtunnel_output(): recursion limit reached on datapath
[ 5383.730684][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5384.785135][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5387.037956][  T634] lwtunnel_output(): recursion limit reached on datapath
[ 5388.049045][  T634] lwtunnel_output(): recursion limit reached on datapath
[ 5391.487065][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 5392.529037][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 5394.768708][  T640] lwtunnel_output(): recursion limit reached on datapath
[ 5395.792850][  T640] lwtunnel_output(): recursion limit reached on datapath
[ 5396.801658][  T640] ping6 (640) used greatest stack depth: 22448 bytes left