[ 1787.438463][T10642] ip (10642) used greatest stack depth: 23248 bytes left
[ 1787.606109][T10647] veth0: renamed from veth-alpha
[ 1787.632429][T10648] veth0: renamed from veth-betaL
[ 1787.662356][T10649] veth1: renamed from veth-betaR
[ 1787.684925][T10650] veth0: renamed from veth-gamma
[ 1797.364911][T10673] lwtunnel_output(): recursion limit reached on datapath
[ 1798.419978][T10673] lwtunnel_output(): recursion limit reached on datapath
[ 1805.651294][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1806.670200][    C2] lwtunnel_input(): recursion limit reached on datapath
[ 1808.726269][T10686] lwtunnel_output(): recursion limit reached on datapath
[ 1809.743209][T10686] lwtunnel_output(): recursion limit reached on datapath
[ 1812.828050][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1813.838195][    C0] lwtunnel_input(): recursion limit reached on datapath
[ 1815.896709][T10692] lwtunnel_output(): recursion limit reached on datapath
[ 1816.911114][T10692] lwtunnel_output(): recursion limit reached on datapath
[ 1817.914048][T10692] ping6 (10692) used greatest stack depth: 22504 bytes left