[ 3980.453228][T17583] veth0: renamed from veth-alpha
[ 3980.571382][T17584] veth0: renamed from veth-betaL
[ 3980.684234][T17585] veth1: renamed from veth-betaR
[ 3980.789969][T17586] veth0: renamed from veth-gamma
[ 3990.470022][T17609] lwtunnel_output(): recursion limit reached on datapath
[ 3991.531793][T17609] lwtunnel_output(): recursion limit reached on datapath
[ 3999.766991][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4000.813627][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4003.107644][T17622] lwtunnel_output(): recursion limit reached on datapath
[ 4004.130834][T17622] lwtunnel_output(): recursion limit reached on datapath
[ 4007.607376][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4008.610652][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 4010.867726][T17628] lwtunnel_output(): recursion limit reached on datapath
[ 4011.874536][T17628] lwtunnel_output(): recursion limit reached on datapath
[ 4012.892571][T17628] ping6 (17628) used greatest stack depth: 22416 bytes left