[ 1858.152043][T17663] veth0: renamed from veth-alpha
[ 1858.178471][T17664] veth0: renamed from veth-betaL
[ 1858.199172][T17665] veth1: renamed from veth-betaR
[ 1858.226982][T17666] veth0: renamed from veth-gamma
[ 1865.923979][T17689] lwtunnel_output(): recursion limit reached on datapath
[ 1866.987625][T17689] lwtunnel_output(): recursion limit reached on datapath
[ 1874.353758][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1875.371998][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1877.444691][T17702] lwtunnel_output(): recursion limit reached on datapath
[ 1878.507907][T17702] lwtunnel_output(): recursion limit reached on datapath
[ 1881.618786][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1882.666911][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1884.736491][T17708] lwtunnel_output(): recursion limit reached on datapath
[ 1885.744124][T17708] lwtunnel_output(): recursion limit reached on datapath
[ 1886.748526][T17708] ping6 (17708) used greatest stack depth: 22432 bytes left