[  438.008471] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  438.087416] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.149064] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  438.267962] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  438.341640] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  438.584012] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.610500] ip (5570) used greatest stack depth: 12256 bytes left
[  438.628362] netdevsim netdevsim938 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  438.684683] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  438.991910] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  438.995465] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  439.132037] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.153479] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.223242] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  439.227486] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  439.390527] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  439.393477] netdevsim netdevsim938 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  439.513953] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  439.516466] netdevsim netdevsim938 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  439.562469] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.565476] netdevsim netdevsim938 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  439.568488] netdevsim netdevsim938 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  439.589518] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  439.593462] netdevsim netdevsim938 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  439.597467] netdevsim netdevsim938 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  439.781037] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.802496] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.826486] netdevsim netdevsim938 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  439.850495] netdevsim netdevsim938 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  439.873907] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  439.892497] netdevsim netdevsim938 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  441.338497] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  442.362525] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  443.514556] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  444.538509] netdevsim netdevsim938 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  444.754087] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  444.791824] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  444.834846] netdevsim netdevsim938 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  444.890020] netdevsim netdevsim938 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  445.024848] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  445.095874] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  445.183903] netdevsim netdevsim938 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  445.285622] netdevsim netdevsim938 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  445.493527] netdevsim netdevsim938 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  445.516771] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  445.625977] netdevsim netdevsim938 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  445.748597] netdevsim netdevsim938 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  445.754721] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  445.851334] netdevsim netdevsim938 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  445.960933] netdevsim netdevsim938 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  446.222893] netdevsim netdevsim938 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  446.237886] netdevsim netdevsim938 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  446.313913] netdevsim netdevsim938 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  446.314008] netdevsim netdevsim938 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10004 - 0
[  446.314064] netdevsim netdevsim938 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  446.314133] netdevsim netdevsim938 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  446.314187] netdevsim netdevsim938 eth0 (unregistering): unset [1, 1] type 4 family 0 port 30002 - 0
[  446.314242] netdevsim netdevsim938 eth0 (unregistering): unset [1, 2] type 4 family 0 port 30001 - 0
[  446.314297] netdevsim netdevsim938 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  446.648483] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  446.732464] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  446.833464] netdevsim netdevsim938 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  446.950490] netdevsim netdevsim938 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  447.168466] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  447.249470] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  447.346478] netdevsim netdevsim938 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  447.451473] netdevsim netdevsim938 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  447.679482] netdevsim netdevsim938 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  447.682487] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  447.790487] netdevsim netdevsim938 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  447.893480] netdevsim netdevsim938 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  447.896485] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  448.010498] netdevsim netdevsim938 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  448.114465] netdevsim netdevsim938 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  448.422472] netdevsim netdevsim938 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  448.425487] netdevsim netdevsim938 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  448.502463] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  448.505462] netdevsim netdevsim938 eth0: unset [0, 1] type 1 family 0 port 10004 - 0
[  448.508472] netdevsim netdevsim938 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  448.511467] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  448.514477] netdevsim netdevsim938 eth0: unset [1, 1] type 4 family 0 port 30002 - 0
[  448.517467] netdevsim netdevsim938 eth0: unset [1, 2] type 4 family 0 port 30001 - 0
[  448.520469] netdevsim netdevsim938 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  452.706446] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  452.748263] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  452.796861] netdevsim netdevsim938 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  452.854115] netdevsim netdevsim938 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  453.000929] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  453.090174] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  453.181916] netdevsim netdevsim938 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  453.285088] netdevsim netdevsim938 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  453.480025] netdevsim netdevsim938 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  453.480136] netdevsim netdevsim938 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10001 - 0
[  453.480217] netdevsim netdevsim938 eth0 (unregistering): unset [0, 2] type 1 family 0 port 10002 - 0
[  453.480298] netdevsim netdevsim938 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  453.480375] netdevsim netdevsim938 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  453.480464] netdevsim netdevsim938 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  453.480553] netdevsim netdevsim938 eth0 (unregistering): unset [1, 2] type 2 family 0 port 20002 - 0
[  453.480634] netdevsim netdevsim938 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  453.899464] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  453.977468] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  454.073464] netdevsim netdevsim938 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  454.188467] netdevsim netdevsim938 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  454.392479] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  454.471468] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  454.570484] netdevsim netdevsim938 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  454.672471] netdevsim netdevsim938 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  454.862466] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  454.865461] netdevsim netdevsim938 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  454.868469] netdevsim netdevsim938 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  454.871489] netdevsim netdevsim938 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  454.874481] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  454.877492] netdevsim netdevsim938 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  454.880459] netdevsim netdevsim938 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  454.883465] netdevsim netdevsim938 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  455.467497] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  455.490573] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  455.519370] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  455.547489] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  455.606919] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  455.707590] netdevsim netdevsim938 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  455.910467] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  455.996467] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  456.040469] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  456.114489] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  456.154476] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  456.292470] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  456.454168] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  456.454262] netdevsim netdevsim938 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  456.488078] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  456.578413] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  456.623567] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  456.647635] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  456.647704] netdevsim netdevsim938 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  456.715892] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  456.715991] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  456.726629] netdevsim netdevsim938 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  456.878483] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  456.878597] netdevsim netdevsim938 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  456.911484] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  457.041464] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  457.077470] netdevsim netdevsim938 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  457.162465] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  457.162591] netdevsim netdevsim938 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  457.216466] netdevsim netdevsim938 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  457.220460] netdevsim netdevsim938 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  457.256467] netdevsim netdevsim938 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  457.463940] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  457.532106] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  457.545013] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  457.617640] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  457.695196] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  457.707354] netdevsim netdevsim938 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  457.833464] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  457.935478] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  457.979474] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.130476] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  458.208475] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.258474] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  458.440296] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.499152] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.535240] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.652223] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  458.801473] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.890471] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.916467] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  458.937482] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  459.084493] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  459.320466] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  459.461472] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  459.511470] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  459.555465] netdevsim netdevsim938 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  459.658489] netdevsim netdevsim938 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  459.841474] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  459.844473] netdevsim netdevsim938 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  459.847470] netdevsim netdevsim938 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  459.887478] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  459.890472] netdevsim netdevsim938 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  459.893471] netdevsim netdevsim938 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  460.048466] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  460.051462] netdevsim netdevsim938 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  460.054474] netdevsim netdevsim938 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  460.092491] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  460.095476] netdevsim netdevsim938 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  460.098467] netdevsim netdevsim938 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  460.263471] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  460.312483] netdevsim netdevsim938 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  460.362492] netdevsim netdevsim938 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  460.405480] netdevsim netdevsim938 eth1: set [0, 0] type 1 family 0 port 10000 - 0
[  460.474475] netdevsim netdevsim938 eth1: set [0, 1] type 1 family 0 port 10001 - 0
[  460.569472] netdevsim netdevsim938 eth1: set [0, 2] type 1 family 0 port 10002 - 0
[  460.686474] netdevsim netdevsim938 eth1: set [0, 3] type 1 family 0 port 10003 - 0
[  460.999472] netdevsim netdevsim938 eth1: unset [0, 1] type 1 family 0 port 10001 - 0
[  461.002467] netdevsim netdevsim938 eth1: set [0, 1] type 1 family 0 port 10004 - 0
[  461.075467] netdevsim netdevsim938 eth1: unset [0, 2] type 1 family 0 port 10002 - 0
[  461.117480] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  461.120503] netdevsim netdevsim938 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  461.123475] netdevsim netdevsim938 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  461.187471] netdevsim netdevsim938 eth1: unset [0, 0] type 1 family 0 port 10000 - 0
[  461.226467] netdevsim netdevsim938 eth1: unset [0, 3] type 1 family 0 port 10003 - 0
[  461.267465] netdevsim netdevsim938 eth1: unset [0, 1] type 1 family 0 port 10004 - 0
[  461.533834] netdevsim netdevsim938 eth0: set [0, 0] type 1 family 0 port 4790 - 0
[  461.659449] netdevsim netdevsim938 eth0: unset [0, 0] type 1 family 0 port 4790 - 0
[  461.722910] netdevsim netdevsim938 eth0: device assumes port 4789 will be used by vxlan tunnels