[  412.876767] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  412.938303] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  412.969095] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  413.049758] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  413.105539] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  413.319112] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  413.360607] ip (3992) used greatest stack depth: 12256 bytes left
[  413.371640] netdevsim netdevsim646 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  413.421998] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  413.683258] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  413.685681] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  413.792354] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  413.812681] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  413.866747] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  413.869678] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  414.005235] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  414.007678] netdevsim netdevsim646 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  414.112825] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  414.115688] netdevsim netdevsim646 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  414.158676] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  414.161686] netdevsim netdevsim646 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  414.164683] netdevsim netdevsim646 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  414.181683] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  414.184669] netdevsim netdevsim646 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  414.188803] netdevsim netdevsim646 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  414.348690] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  414.361679] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  414.398009] netdevsim netdevsim646 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  414.409678] netdevsim netdevsim646 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  414.433893] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  414.442675] netdevsim netdevsim646 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  415.873735] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  416.897711] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  418.049742] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  419.073730] netdevsim netdevsim646 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  419.288737] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  419.325997] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  419.376959] netdevsim netdevsim646 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  419.434582] netdevsim netdevsim646 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  419.572815] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  419.649607] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  419.735634] netdevsim netdevsim646 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  419.836369] netdevsim netdevsim646 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  420.032878] netdevsim netdevsim646 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  420.045040] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  420.140323] netdevsim netdevsim646 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  420.252171] netdevsim netdevsim646 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  420.261082] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  420.340498] netdevsim netdevsim646 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  420.457018] netdevsim netdevsim646 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  420.704219] netdevsim netdevsim646 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  420.723284] netdevsim netdevsim646 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  420.795216] netdevsim netdevsim646 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  420.795301] netdevsim netdevsim646 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10004 - 0
[  420.795357] netdevsim netdevsim646 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  420.795412] netdevsim netdevsim646 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  420.795465] netdevsim netdevsim646 eth0 (unregistering): unset [1, 1] type 4 family 0 port 30002 - 0
[  420.795517] netdevsim netdevsim646 eth0 (unregistering): unset [1, 2] type 4 family 0 port 30001 - 0
[  420.795571] netdevsim netdevsim646 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  421.040687] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  421.108693] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  421.193672] netdevsim netdevsim646 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  421.297674] netdevsim netdevsim646 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  421.472673] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  421.536690] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  421.606677] netdevsim netdevsim646 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  421.685674] netdevsim netdevsim646 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  421.860696] netdevsim netdevsim646 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  421.863698] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  421.953688] netdevsim netdevsim646 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  422.026668] netdevsim netdevsim646 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  422.030673] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  422.111668] netdevsim netdevsim646 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  422.194677] netdevsim netdevsim646 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  422.427668] netdevsim netdevsim646 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  422.430694] netdevsim netdevsim646 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  422.485673] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  422.489668] netdevsim netdevsim646 eth0: unset [0, 1] type 1 family 0 port 10004 - 0
[  422.493672] netdevsim netdevsim646 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  422.496682] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  422.499672] netdevsim netdevsim646 eth0: unset [1, 1] type 4 family 0 port 30002 - 0
[  422.502683] netdevsim netdevsim646 eth0: unset [1, 2] type 4 family 0 port 30001 - 0
[  422.505678] netdevsim netdevsim646 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  426.138058] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  426.786211] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  426.831888] netdevsim netdevsim646 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  426.882896] netdevsim netdevsim646 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  427.009946] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  427.090913] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  427.171083] netdevsim netdevsim646 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  427.260029] netdevsim netdevsim646 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  427.428971] netdevsim netdevsim646 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  427.429069] netdevsim netdevsim646 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10001 - 0
[  427.429144] netdevsim netdevsim646 eth0 (unregistering): unset [0, 2] type 1 family 0 port 10002 - 0
[  427.429219] netdevsim netdevsim646 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  427.429287] netdevsim netdevsim646 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  427.429355] netdevsim netdevsim646 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  427.429422] netdevsim netdevsim646 eth0 (unregistering): unset [1, 2] type 2 family 0 port 20002 - 0
[  427.429496] netdevsim netdevsim646 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  427.791680] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  427.870680] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  427.966677] netdevsim netdevsim646 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  428.073669] netdevsim netdevsim646 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  428.255689] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  428.323704] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  428.403682] netdevsim netdevsim646 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  428.487669] netdevsim netdevsim646 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  428.630667] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  428.633679] netdevsim netdevsim646 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  428.636681] netdevsim netdevsim646 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  428.639664] netdevsim netdevsim646 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  428.642664] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  428.645665] netdevsim netdevsim646 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  428.648680] netdevsim netdevsim646 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  428.651669] netdevsim netdevsim646 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  429.129115] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  429.147971] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  429.171006] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  429.190967] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  429.243804] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  429.339860] netdevsim netdevsim646 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  429.520673] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  429.583669] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  429.622679] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  429.690675] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  429.718690] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  429.832672] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  429.970916] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  429.971001] netdevsim netdevsim646 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  429.997133] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  430.052218] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  430.109820] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  430.130157] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  430.130243] netdevsim netdevsim646 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  430.183071] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  430.183153] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  430.196789] netdevsim netdevsim646 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  430.354678] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  430.354750] netdevsim netdevsim646 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  430.373677] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  430.517685] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  430.556687] netdevsim netdevsim646 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  430.629682] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  430.629789] netdevsim netdevsim646 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  430.680711] netdevsim netdevsim646 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  430.684671] netdevsim netdevsim646 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  430.717695] netdevsim netdevsim646 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  430.932337] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  430.988296] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  430.998414] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.078314] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  431.157543] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.167476] netdevsim netdevsim646 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  431.287709] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.377684] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  431.415676] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.533675] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  431.594683] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.640674] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  431.771531] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.813247] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.844127] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  431.936451] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  432.054691] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  432.137673] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  432.161676] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  432.181689] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  432.299675] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  432.490682] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  432.611677] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  432.651687] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  432.690671] netdevsim netdevsim646 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  432.785678] netdevsim netdevsim646 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  432.949679] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  432.952675] netdevsim netdevsim646 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  432.955674] netdevsim netdevsim646 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  432.990682] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  432.993675] netdevsim netdevsim646 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  432.996681] netdevsim netdevsim646 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  433.137680] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  433.140675] netdevsim netdevsim646 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  433.143677] netdevsim netdevsim646 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  433.179678] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  433.182678] netdevsim netdevsim646 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  433.185676] netdevsim netdevsim646 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  433.342715] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  433.391701] netdevsim netdevsim646 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  433.443703] netdevsim netdevsim646 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  433.488679] netdevsim netdevsim646 eth1: set [0, 0] type 1 family 0 port 10000 - 0
[  433.563687] netdevsim netdevsim646 eth1: set [0, 1] type 1 family 0 port 10001 - 0
[  433.649693] netdevsim netdevsim646 eth1: set [0, 2] type 1 family 0 port 10002 - 0
[  433.757723] netdevsim netdevsim646 eth1: set [0, 3] type 1 family 0 port 10003 - 0
[  434.029680] netdevsim netdevsim646 eth1: unset [0, 1] type 1 family 0 port 10001 - 0
[  434.032675] netdevsim netdevsim646 eth1: set [0, 1] type 1 family 0 port 10004 - 0
[  434.105686] netdevsim netdevsim646 eth1: unset [0, 2] type 1 family 0 port 10002 - 0
[  434.147675] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  434.151687] netdevsim netdevsim646 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  434.154679] netdevsim netdevsim646 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  434.206677] netdevsim netdevsim646 eth1: unset [0, 0] type 1 family 0 port 10000 - 0
[  434.238673] netdevsim netdevsim646 eth1: unset [0, 3] type 1 family 0 port 10003 - 0
[  434.269707] netdevsim netdevsim646 eth1: unset [0, 1] type 1 family 0 port 10004 - 0
[  434.493359] netdevsim netdevsim646 eth0: set [0, 0] type 1 family 0 port 4790 - 0
[  434.601974] netdevsim netdevsim646 eth0: unset [0, 0] type 1 family 0 port 4790 - 0
[  434.652141] netdevsim netdevsim646 eth0: device assumes port 4789 will be used by vxlan tunnels