[ 1678.449359][T31141] veth0: renamed from veth-alpha
[ 1678.476404][T31142] veth0: renamed from veth-betaL
[ 1678.511527][T31143] veth1: renamed from veth-betaR
[ 1678.533345][T31144] veth0: renamed from veth-gamma
[ 1686.169071][T31167] lwtunnel_output(): recursion limit reached on datapath
[ 1687.228628][T31167] lwtunnel_output(): recursion limit reached on datapath
[ 1694.493314][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1695.542832][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1697.591578][T31180] lwtunnel_output(): recursion limit reached on datapath
[ 1698.615795][T31180] lwtunnel_output(): recursion limit reached on datapath
[ 1701.690527][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1702.716503][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1704.763963][T31186] lwtunnel_output(): recursion limit reached on datapath
[ 1705.787591][T31186] lwtunnel_output(): recursion limit reached on datapath
[ 1706.790105][T31186] ping6 (31186) used greatest stack depth: 22504 bytes left