[ 1801.509524][T20107] veth0: renamed from veth-alpha
[ 1801.529209][T20108] veth0: renamed from veth-betaL
[ 1801.555900][T20109] veth1: renamed from veth-betaR
[ 1801.581913][T20110] veth0: renamed from veth-gamma
[ 1811.244988][T20133] lwtunnel_output(): recursion limit reached on datapath
[ 1812.275960][T20133] lwtunnel_output(): recursion limit reached on datapath
[ 1819.542445][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1820.596323][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1822.642185][T20146] lwtunnel_output(): recursion limit reached on datapath
[ 1823.668282][T20146] lwtunnel_output(): recursion limit reached on datapath
[ 1826.743049][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1827.765209][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1829.823685][T20152] lwtunnel_output(): recursion limit reached on datapath
[ 1830.841336][T20152] lwtunnel_output(): recursion limit reached on datapath
[ 1831.844059][T20152] ping6 (20152) used greatest stack depth: 22488 bytes left