[ 1998.179133][T21125] veth0: renamed from veth-alpha
[ 1998.203526][T21126] veth0: renamed from veth-betaL
[ 1998.227731][T21127] veth1: renamed from veth-betaR
[ 1998.269731][T21128] veth0: renamed from veth-gamma
[ 2008.085320][T21151] lwtunnel_output(): recursion limit reached on datapath
[ 2009.089228][T21151] lwtunnel_output(): recursion limit reached on datapath
[ 2016.325909][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 2017.351917][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 2019.403527][T21164] lwtunnel_output(): recursion limit reached on datapath
[ 2020.417502][T21164] lwtunnel_output(): recursion limit reached on datapath
[ 2023.503313][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 2024.513449][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 2026.566875][T21170] lwtunnel_output(): recursion limit reached on datapath
[ 2027.585413][T21170] lwtunnel_output(): recursion limit reached on datapath
[ 2028.588453][T21170] ping6 (21170) used greatest stack depth: 22240 bytes left