[ 3989.924473][T30840] veth0: renamed from veth-alpha
[ 3990.047533][T30841] veth0: renamed from veth-betaL
[ 3990.143311][T30842] veth1: renamed from veth-betaR
[ 3990.263252][T30843] veth0: renamed from veth-gamma
[ 3999.918573][T30866] lwtunnel_output(): recursion limit reached on datapath
[ 4000.967008][T30866] lwtunnel_output(): recursion limit reached on datapath
[ 4009.148378][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4010.182881][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4012.457718][T30879] lwtunnel_output(): recursion limit reached on datapath
[ 4013.511735][T30879] lwtunnel_output(): recursion limit reached on datapath
[ 4016.945395][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4017.990570][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 4020.234894][T30885] lwtunnel_output(): recursion limit reached on datapath
[ 4021.255507][T30885] lwtunnel_output(): recursion limit reached on datapath
[ 4022.276146][T30885] ping6 (30885) used greatest stack depth: 22448 bytes left