[ 3858.720540][  T815] veth0: renamed from veth-alpha
[ 3858.842828][  T816] veth0: renamed from veth-betaL
[ 3858.950547][  T817] veth1: renamed from veth-betaR
[ 3859.066092][  T818] veth0: renamed from veth-gamma
[ 3868.836824][  T841] lwtunnel_output(): recursion limit reached on datapath
[ 3869.874911][  T841] lwtunnel_output(): recursion limit reached on datapath
[ 3878.065956][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3879.092772][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3881.344130][  T854] lwtunnel_output(): recursion limit reached on datapath
[ 3882.355604][  T854] lwtunnel_output(): recursion limit reached on datapath
[ 3885.795571][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3886.835476][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3889.087515][  T860] lwtunnel_output(): recursion limit reached on datapath
[ 3890.108746][  T860] lwtunnel_output(): recursion limit reached on datapath
[ 3891.125130][  T860] ping6 (860) used greatest stack depth: 22416 bytes left