[  437.607018] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  437.685834] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  437.721685] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  437.833453] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  437.899882] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  438.136618] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.181574] ip (5572) used greatest stack depth: 12280 bytes left
[  438.196728] netdevsim netdevsim884 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  438.260662] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  438.586229] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  438.588722] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  438.711023] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.722724] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  438.782097] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  438.784728] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  438.933989] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  438.937725] netdevsim netdevsim884 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  439.050632] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  439.053765] netdevsim netdevsim884 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  439.101734] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.105733] netdevsim netdevsim884 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  439.109729] netdevsim netdevsim884 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  439.129749] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  439.132726] netdevsim netdevsim884 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  439.135741] netdevsim netdevsim884 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  439.316066] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.337740] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  439.376056] netdevsim netdevsim884 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  439.386725] netdevsim netdevsim884 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  439.413921] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  439.434738] netdevsim netdevsim884 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  440.892763] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  441.916793] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  443.068798] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  444.092797] netdevsim netdevsim884 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  444.558746] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  444.684152] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  444.814728] netdevsim netdevsim884 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  445.006372] netdevsim netdevsim884 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  445.559442] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  445.785360] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  446.223501] netdevsim netdevsim884 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  446.610328] netdevsim netdevsim884 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  447.392613] netdevsim netdevsim884 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  447.399321] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  447.812374] netdevsim netdevsim884 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  448.140542] netdevsim netdevsim884 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  448.149439] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  448.432882] netdevsim netdevsim884 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  448.742783] netdevsim netdevsim884 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  449.467035] netdevsim netdevsim884 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  449.488454] netdevsim netdevsim884 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  449.629579] netdevsim netdevsim884 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  449.629725] netdevsim netdevsim884 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10004 - 0
[  449.629800] netdevsim netdevsim884 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  449.629874] netdevsim netdevsim884 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  449.629935] netdevsim netdevsim884 eth0 (unregistering): unset [1, 1] type 4 family 0 port 30002 - 0
[  449.630002] netdevsim netdevsim884 eth0 (unregistering): unset [1, 2] type 4 family 0 port 30001 - 0
[  449.630080] netdevsim netdevsim884 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  450.032727] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  450.156765] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  450.314727] netdevsim netdevsim884 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  450.517753] netdevsim netdevsim884 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  450.874728] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  451.010730] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  451.175735] netdevsim netdevsim884 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  451.336744] netdevsim netdevsim884 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  451.682738] netdevsim netdevsim884 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  451.685751] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  451.858739] netdevsim netdevsim884 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  452.003747] netdevsim netdevsim884 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  452.007734] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  452.138754] netdevsim netdevsim884 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  452.267729] netdevsim netdevsim884 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  452.687734] netdevsim netdevsim884 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  452.690732] netdevsim netdevsim884 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  452.782743] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  452.785734] netdevsim netdevsim884 eth0: unset [0, 1] type 1 family 0 port 10004 - 0
[  452.788741] netdevsim netdevsim884 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  452.791750] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  452.794746] netdevsim netdevsim884 eth0: unset [1, 1] type 4 family 0 port 30002 - 0
[  452.797741] netdevsim netdevsim884 eth0: unset [1, 2] type 4 family 0 port 30001 - 0
[  452.800769] netdevsim netdevsim884 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  457.331247] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  457.379557] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  457.446404] netdevsim netdevsim884 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  457.524829] netdevsim netdevsim884 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  457.691834] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  457.786081] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  457.890260] netdevsim netdevsim884 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  457.996485] netdevsim netdevsim884 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  458.192132] netdevsim netdevsim884 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  458.192228] netdevsim netdevsim884 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10001 - 0
[  458.192303] netdevsim netdevsim884 eth0 (unregistering): unset [0, 2] type 1 family 0 port 10002 - 0
[  458.192377] netdevsim netdevsim884 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  458.192448] netdevsim netdevsim884 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  458.192518] netdevsim netdevsim884 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  458.192586] netdevsim netdevsim884 eth0 (unregistering): unset [1, 2] type 2 family 0 port 20002 - 0
[  458.192663] netdevsim netdevsim884 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  458.598735] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  458.689729] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  458.792733] netdevsim netdevsim884 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  458.914737] netdevsim netdevsim884 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  459.127724] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  459.206733] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  459.294750] netdevsim netdevsim884 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  459.391743] netdevsim netdevsim884 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  459.559725] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  459.562728] netdevsim netdevsim884 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  459.566727] netdevsim netdevsim884 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  459.570725] netdevsim netdevsim884 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  459.573728] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  459.576724] netdevsim netdevsim884 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  459.579734] netdevsim netdevsim884 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  459.582741] netdevsim netdevsim884 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  460.115827] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  460.141001] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  460.170960] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  460.200157] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  460.256992] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  460.348792] netdevsim netdevsim884 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  460.600735] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  460.682742] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  460.733742] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  460.829760] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  460.877732] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  461.030734] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  461.238303] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  461.238401] netdevsim netdevsim884 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  461.275440] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  461.350622] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  461.418736] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  461.451174] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  461.451281] netdevsim netdevsim884 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  461.531197] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  461.531298] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  461.546601] netdevsim netdevsim884 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  461.721734] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  461.721835] netdevsim netdevsim884 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  461.755726] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  461.901740] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  461.944735] netdevsim netdevsim884 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  462.024755] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  462.024903] netdevsim netdevsim884 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  462.077739] netdevsim netdevsim884 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  462.080736] netdevsim netdevsim884 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  462.121740] netdevsim netdevsim884 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  462.334315] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  462.401220] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  462.416542] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  462.504973] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  462.587022] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  462.598156] netdevsim netdevsim884 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  462.749736] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  462.868737] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  462.915724] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  463.054741] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  463.128731] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  463.184731] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  463.387462] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  463.448471] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  463.486258] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  463.605607] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  463.760750] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  463.860744] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  463.893732] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  463.917725] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  464.075743] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  464.285724] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  464.436721] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  464.486730] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  464.536730] netdevsim netdevsim884 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  464.640730] netdevsim netdevsim884 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  464.842725] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  464.845726] netdevsim netdevsim884 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  464.848729] netdevsim netdevsim884 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  464.888726] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  464.891725] netdevsim netdevsim884 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  464.894724] netdevsim netdevsim884 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  465.054725] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  465.057718] netdevsim netdevsim884 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  465.060718] netdevsim netdevsim884 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  465.100723] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  465.103723] netdevsim netdevsim884 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  465.106720] netdevsim netdevsim884 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  465.269752] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  465.319753] netdevsim netdevsim884 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  465.369753] netdevsim netdevsim884 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  465.419803] netdevsim netdevsim884 eth1: set [0, 0] type 1 family 0 port 10000 - 0
[  465.509734] netdevsim netdevsim884 eth1: set [0, 1] type 1 family 0 port 10001 - 0
[  465.612731] netdevsim netdevsim884 eth1: set [0, 2] type 1 family 0 port 10002 - 0
[  465.749733] netdevsim netdevsim884 eth1: set [0, 3] type 1 family 0 port 10003 - 0
[  466.062747] netdevsim netdevsim884 eth1: unset [0, 1] type 1 family 0 port 10001 - 0
[  466.065746] netdevsim netdevsim884 eth1: set [0, 1] type 1 family 0 port 10004 - 0
[  466.143752] netdevsim netdevsim884 eth1: unset [0, 2] type 1 family 0 port 10002 - 0
[  466.186736] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  466.189733] netdevsim netdevsim884 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  466.192728] netdevsim netdevsim884 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  466.260728] netdevsim netdevsim884 eth1: unset [0, 0] type 1 family 0 port 10000 - 0
[  466.308755] netdevsim netdevsim884 eth1: unset [0, 3] type 1 family 0 port 10003 - 0
[  466.352728] netdevsim netdevsim884 eth1: unset [0, 1] type 1 family 0 port 10004 - 0
[  466.609500] netdevsim netdevsim884 eth0: set [0, 0] type 1 family 0 port 4790 - 0
[  466.744020] netdevsim netdevsim884 eth0: unset [0, 0] type 1 family 0 port 4790 - 0
[  466.813665] netdevsim netdevsim884 eth0: device assumes port 4789 will be used by vxlan tunnels