[  416.898235] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  416.977766] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  417.016517] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  417.124316] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  417.191709] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  417.425852] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  417.458596] ip (3983) used greatest stack depth: 12256 bytes left
[  417.472647] netdevsim netdevsim878 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  417.513534] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  417.849407] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  417.852614] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  417.972546] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  417.992605] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  418.051544] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  418.054601] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  418.216376] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  418.220616] netdevsim netdevsim878 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  418.328950] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  418.332647] netdevsim netdevsim878 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  418.372595] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  418.375600] netdevsim netdevsim878 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  418.378595] netdevsim netdevsim878 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  418.397603] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  418.401600] netdevsim netdevsim878 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  418.404599] netdevsim netdevsim878 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  418.567712] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  418.584599] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  418.613799] netdevsim netdevsim878 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  418.642596] netdevsim netdevsim878 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  418.661094] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  418.671592] netdevsim netdevsim878 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  420.089669] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  421.113641] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  422.265656] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  423.289653] netdevsim netdevsim878 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  423.489101] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  423.529201] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  423.577651] netdevsim netdevsim878 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  423.639004] netdevsim netdevsim878 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  423.769763] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  423.840573] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  423.927705] netdevsim netdevsim878 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  424.017531] netdevsim netdevsim878 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  424.191677] netdevsim netdevsim878 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  424.199955] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  424.278894] netdevsim netdevsim878 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  424.368820] netdevsim netdevsim878 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  424.378879] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  424.452355] netdevsim netdevsim878 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  424.534805] netdevsim netdevsim878 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  424.766506] netdevsim netdevsim878 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  424.774206] netdevsim netdevsim878 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  424.838183] netdevsim netdevsim878 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  424.838258] netdevsim netdevsim878 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10004 - 0
[  424.838309] netdevsim netdevsim878 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  424.838360] netdevsim netdevsim878 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  424.838411] netdevsim netdevsim878 eth0 (unregistering): unset [1, 1] type 4 family 0 port 30002 - 0
[  424.838462] netdevsim netdevsim878 eth0 (unregistering): unset [1, 2] type 4 family 0 port 30001 - 0
[  424.838522] netdevsim netdevsim878 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  425.089597] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  425.159597] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  425.251600] netdevsim netdevsim878 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  425.358133] netdevsim netdevsim878 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  425.535607] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  425.612600] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  425.687606] netdevsim netdevsim878 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  425.767597] netdevsim netdevsim878 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  425.958601] netdevsim netdevsim878 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  425.961611] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  426.058592] netdevsim netdevsim878 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  426.158594] netdevsim netdevsim878 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  426.161596] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  426.261603] netdevsim netdevsim878 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  426.344592] netdevsim netdevsim878 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  426.619601] netdevsim netdevsim878 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  426.622603] netdevsim netdevsim878 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  426.699599] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  426.702593] netdevsim netdevsim878 eth0: unset [0, 1] type 1 family 0 port 10004 - 0
[  426.705599] netdevsim netdevsim878 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  426.708600] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  426.711609] netdevsim netdevsim878 eth0: unset [1, 1] type 4 family 0 port 30002 - 0
[  426.714606] netdevsim netdevsim878 eth0: unset [1, 2] type 4 family 0 port 30001 - 0
[  426.717595] netdevsim netdevsim878 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  430.822776] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  430.862322] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  430.916544] netdevsim netdevsim878 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  430.986776] netdevsim netdevsim878 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  431.133040] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  431.222662] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  431.322864] netdevsim netdevsim878 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  431.424590] netdevsim netdevsim878 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  431.611157] netdevsim netdevsim878 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  431.611267] netdevsim netdevsim878 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10001 - 0
[  431.611348] netdevsim netdevsim878 eth0 (unregistering): unset [0, 2] type 1 family 0 port 10002 - 0
[  431.611431] netdevsim netdevsim878 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  431.611514] netdevsim netdevsim878 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  431.611603] netdevsim netdevsim878 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  431.611689] netdevsim netdevsim878 eth0 (unregistering): unset [1, 2] type 2 family 0 port 20002 - 0
[  431.611771] netdevsim netdevsim878 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  432.051605] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  432.141603] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  432.249606] netdevsim netdevsim878 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  432.378773] netdevsim netdevsim878 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  432.586605] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  432.673599] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  432.760600] netdevsim netdevsim878 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  432.860657] netdevsim netdevsim878 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  433.072604] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  433.075603] netdevsim netdevsim878 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  433.078601] netdevsim netdevsim878 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  433.081605] netdevsim netdevsim878 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  433.084605] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  433.087601] netdevsim netdevsim878 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  433.090607] netdevsim netdevsim878 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  433.093605] netdevsim netdevsim878 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  433.643057] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  433.670215] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  433.699402] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  433.729962] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  433.782244] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  433.880308] netdevsim netdevsim878 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  434.095603] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  434.181597] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  434.227601] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  434.309603] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  434.348613] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  434.500597] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  434.660406] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  434.660504] netdevsim netdevsim878 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  434.689419] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  434.776147] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  434.829424] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  434.856108] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  434.856191] netdevsim netdevsim878 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  434.940170] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  434.940253] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  434.952100] netdevsim netdevsim878 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  435.109604] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  435.109689] netdevsim netdevsim878 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  435.143595] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  435.266618] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  435.310608] netdevsim netdevsim878 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  435.395593] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  435.395688] netdevsim netdevsim878 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  435.446606] netdevsim netdevsim878 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  435.449648] netdevsim netdevsim878 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  435.487599] netdevsim netdevsim878 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  435.708624] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  435.770743] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  435.785681] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  435.864542] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  435.933339] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  435.943913] netdevsim netdevsim878 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  436.056602] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  436.162595] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  436.205594] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  436.329600] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  436.392606] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  436.442595] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  436.625383] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  436.683712] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  436.722953] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  436.828027] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  436.976610] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  437.072600] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  437.100595] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  437.120592] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  437.256600] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  437.482597] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  437.621756] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  437.668592] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  437.714598] netdevsim netdevsim878 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  437.812602] netdevsim netdevsim878 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  437.996594] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.000587] netdevsim netdevsim878 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  438.004601] netdevsim netdevsim878 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  438.041596] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  438.045602] netdevsim netdevsim878 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  438.049595] netdevsim netdevsim878 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  438.198593] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.202617] netdevsim netdevsim878 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  438.206593] netdevsim netdevsim878 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  438.242603] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  438.245596] netdevsim netdevsim878 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  438.248596] netdevsim netdevsim878 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  438.423599] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.471597] netdevsim netdevsim878 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  438.520620] netdevsim netdevsim878 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  438.569634] netdevsim netdevsim878 eth1: set [0, 0] type 1 family 0 port 10000 - 0
[  438.654735] netdevsim netdevsim878 eth1: set [0, 1] type 1 family 0 port 10001 - 0
[  438.755603] netdevsim netdevsim878 eth1: set [0, 2] type 1 family 0 port 10002 - 0
[  438.881593] netdevsim netdevsim878 eth1: set [0, 3] type 1 family 0 port 10003 - 0
[  439.211619] netdevsim netdevsim878 eth1: unset [0, 1] type 1 family 0 port 10001 - 0
[  439.215596] netdevsim netdevsim878 eth1: set [0, 1] type 1 family 0 port 10004 - 0
[  439.293610] netdevsim netdevsim878 eth1: unset [0, 2] type 1 family 0 port 10002 - 0
[  439.328599] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  439.331592] netdevsim netdevsim878 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  439.334616] netdevsim netdevsim878 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  439.390620] netdevsim netdevsim878 eth1: unset [0, 0] type 1 family 0 port 10000 - 0
[  439.429598] netdevsim netdevsim878 eth1: unset [0, 3] type 1 family 0 port 10003 - 0
[  439.472593] netdevsim netdevsim878 eth1: unset [0, 1] type 1 family 0 port 10004 - 0
[  439.716056] netdevsim netdevsim878 eth0: set [0, 0] type 1 family 0 port 4790 - 0
[  439.829172] netdevsim netdevsim878 eth0: unset [0, 0] type 1 family 0 port 4790 - 0
[  439.888968] netdevsim netdevsim878 eth0: device assumes port 4789 will be used by vxlan tunnels