[ 1783.081567][T15987] ip (15987) used greatest stack depth: 23632 bytes left
[ 1784.329791][T16028] veth0: renamed from veth-alpha
[ 1784.361961][T16029] veth0: renamed from veth-betaL
[ 1784.389736][T16030] veth1: renamed from veth-betaR
[ 1784.412008][T16031] veth0: renamed from veth-gamma
[ 1792.114184][T16054] lwtunnel_output(): recursion limit reached on datapath
[ 1793.123134][T16054] lwtunnel_output(): recursion limit reached on datapath
[ 1800.499597][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1801.507576][    C3] lwtunnel_input(): recursion limit reached on datapath
[ 1803.587403][T16067] lwtunnel_output(): recursion limit reached on datapath
[ 1804.644451][T16067] lwtunnel_output(): recursion limit reached on datapath
[ 1807.771339][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1808.809099][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1810.891568][T16073] lwtunnel_output(): recursion limit reached on datapath
[ 1811.939442][T16073] lwtunnel_output(): recursion limit reached on datapath
[ 1812.944015][T16073] ping6 (16073) used greatest stack depth: 22472 bytes left