[ 1648.706533][T21459] veth0: renamed from veth-alpha
[ 1648.739976][T21460] veth0: renamed from veth-betaL
[ 1648.763816][T21461] veth1: renamed from veth-betaR
[ 1648.788281][T21462] veth0: renamed from veth-gamma
[ 1658.525573][T21485] lwtunnel_output(): recursion limit reached on datapath
[ 1659.531220][T21485] lwtunnel_output(): recursion limit reached on datapath
[ 1666.804041][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1667.850589][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1669.901475][T21498] lwtunnel_output(): recursion limit reached on datapath
[ 1670.929033][T21498] lwtunnel_output(): recursion limit reached on datapath
[ 1674.012830][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1675.019464][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1677.068048][T21504] lwtunnel_output(): recursion limit reached on datapath
[ 1678.091431][T21504] lwtunnel_output(): recursion limit reached on datapath
[ 1679.097842][T21504] ping6 (21504) used greatest stack depth: 22192 bytes left