[ 1744.551175][T20708] veth0: renamed from veth-alpha
[ 1744.577715][T20709] veth0: renamed from veth-betaL
[ 1744.596964][T20710] veth1: renamed from veth-betaR
[ 1744.625600][T20711] veth0: renamed from veth-gamma
[ 1753.236958][T20734] lwtunnel_output(): recursion limit reached on datapath
[ 1754.264556][T20734] lwtunnel_output(): recursion limit reached on datapath
[ 1761.525744][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1762.583992][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1764.627609][T20747] lwtunnel_output(): recursion limit reached on datapath
[ 1765.655344][T20747] lwtunnel_output(): recursion limit reached on datapath
[ 1768.728928][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1769.745934][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1771.800051][T20753] lwtunnel_output(): recursion limit reached on datapath
[ 1772.818890][T20753] lwtunnel_output(): recursion limit reached on datapath
[ 1773.821403][T20753] ping6 (20753) used greatest stack depth: 22488 bytes left