[ 3734.512453][T31975] veth0: renamed from veth-alpha
[ 3734.632588][T31976] veth0: renamed from veth-betaL
[ 3734.734224][T31977] veth1: renamed from veth-betaR
[ 3734.841810][T31978] veth0: renamed from veth-gamma
[ 3744.420654][T32001] lwtunnel_output(): recursion limit reached on datapath
[ 3745.449033][T32001] lwtunnel_output(): recursion limit reached on datapath
[ 3753.626963][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3754.673236][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3756.922230][T32014] lwtunnel_output(): recursion limit reached on datapath
[ 3757.929769][T32014] lwtunnel_output(): recursion limit reached on datapath
[ 3761.376288][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3762.409674][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 3764.674255][T32020] lwtunnel_output(): recursion limit reached on datapath
[ 3765.737521][T32020] lwtunnel_output(): recursion limit reached on datapath
[ 3766.745152][T32020] ping6 (32020) used greatest stack depth: 22408 bytes left