[ 1747.720826][T21396] veth0: renamed from veth-alpha
[ 1747.746980][T21397] veth0: renamed from veth-betaL
[ 1747.783856][T21398] veth1: renamed from veth-betaR
[ 1747.818187][T21399] veth0: renamed from veth-gamma
[ 1755.658145][T21422] lwtunnel_output(): recursion limit reached on datapath
[ 1756.687095][T21422] lwtunnel_output(): recursion limit reached on datapath
[ 1763.951732][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1765.007405][    C1] lwtunnel_input(): recursion limit reached on datapath
[ 1767.063623][T21436] lwtunnel_output(): recursion limit reached on datapath
[ 1768.079359][T21436] lwtunnel_output(): recursion limit reached on datapath
[ 1771.170984][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1772.175325][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1774.221530][T21442] lwtunnel_output(): recursion limit reached on datapath
[ 1775.246297][T21442] lwtunnel_output(): recursion limit reached on datapath
[ 1776.249426][T21442] ping6 (21442) used greatest stack depth: 22368 bytes left