[ 1812.061342][T21089] veth0: renamed from veth-alpha
[ 1812.087078][T21090] veth0: renamed from veth-betaL
[ 1812.110321][T21091] veth1: renamed from veth-betaR
[ 1812.134320][T21092] veth0: renamed from veth-gamma
[ 1820.833378][T21115] lwtunnel_output(): recursion limit reached on datapath
[ 1821.861577][T21115] lwtunnel_output(): recursion limit reached on datapath
[ 1829.157899][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1830.182922][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1832.258326][T21128] lwtunnel_output(): recursion limit reached on datapath
[ 1833.318916][T21128] lwtunnel_output(): recursion limit reached on datapath
[ 1836.434725][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1837.477849][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1839.543202][T21134] lwtunnel_output(): recursion limit reached on datapath
[ 1840.549817][T21134] lwtunnel_output(): recursion limit reached on datapath
[ 1841.562358][T21134] ping6 (21134) used greatest stack depth: 22416 bytes left