[ 3739.842042][  T409] veth0: renamed from veth-alpha
[ 3739.947915][  T410] veth0: renamed from veth-betaL
[ 3740.066407][  T411] veth1: renamed from veth-betaR
[ 3740.170222][  T412] veth0: renamed from veth-gamma
[ 3749.831193][  T437] lwtunnel_output(): recursion limit reached on datapath
[ 3750.895929][  T437] lwtunnel_output(): recursion limit reached on datapath
[ 3759.094049][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3760.111721][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3762.368343][  T450] lwtunnel_output(): recursion limit reached on datapath
[ 3763.385197][  T450] lwtunnel_output(): recursion limit reached on datapath
[ 3766.813378][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3767.855498][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 3770.111361][  T456] lwtunnel_output(): recursion limit reached on datapath
[ 3771.120387][  T456] lwtunnel_output(): recursion limit reached on datapath
[ 3772.127725][  T456] ping6 (456) used greatest stack depth: 22408 bytes left