[ 3991.029646][T15536] veth0: renamed from veth-alpha
[ 3991.150494][T15537] veth0: renamed from veth-betaL
[ 3991.273927][T15538] veth1: renamed from veth-betaR
[ 3991.391794][T15539] veth0: renamed from veth-gamma
[ 4001.073631][T15562] lwtunnel_output(): recursion limit reached on datapath
[ 4002.133401][T15562] lwtunnel_output(): recursion limit reached on datapath
[ 4010.329598][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4011.350305][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4013.601188][T15575] lwtunnel_output(): recursion limit reached on datapath
[ 4014.614089][T15575] lwtunnel_output(): recursion limit reached on datapath
[ 4018.049580][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4019.093974][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 4021.350257][T15581] lwtunnel_output(): recursion limit reached on datapath
[ 4022.358901][T15581] lwtunnel_output(): recursion limit reached on datapath
[ 4023.366878][T15581] ping6 (15581) used greatest stack depth: 22416 bytes left