[  386.628273] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  386.696859] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  386.737406] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  386.828629] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  386.888357] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  387.109984] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  387.147390] ip (3866) used greatest stack depth: 12256 bytes left
[  387.160860] netdevsim netdevsim521 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  387.218392] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  387.510823] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  387.514472] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  387.619954] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  387.634477] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  387.685134] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 4789 - 0
[  387.687478] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  387.808351] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 4790 - 0
[  387.811480] netdevsim netdevsim521 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  387.905532] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  387.908495] netdevsim netdevsim521 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  387.947471] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  387.951471] netdevsim netdevsim521 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  387.955484] netdevsim netdevsim521 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  387.970479] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  387.974467] netdevsim netdevsim521 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  387.978476] netdevsim netdevsim521 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  388.134971] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 4789 - 0
[  388.165480] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  388.180661] netdevsim netdevsim521 eth0: unset [0, 1] type 1 family 0 port 4790 - 0
[  388.199473] netdevsim netdevsim521 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  388.216683] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 6081 - 0
[  388.238479] netdevsim netdevsim521 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  389.689519] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  390.713529] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  391.865563] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  392.889487] netdevsim netdevsim521 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  393.082599] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  393.114537] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  393.151500] netdevsim netdevsim521 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  393.202743] netdevsim netdevsim521 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  393.332824] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  393.399614] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  393.473055] netdevsim netdevsim521 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  393.550945] netdevsim netdevsim521 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  393.709061] netdevsim netdevsim521 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  393.717822] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  393.796731] netdevsim netdevsim521 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  393.890508] netdevsim netdevsim521 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  393.905755] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  393.988319] netdevsim netdevsim521 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  394.075314] netdevsim netdevsim521 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  394.300192] netdevsim netdevsim521 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  394.318816] netdevsim netdevsim521 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  394.389708] netdevsim netdevsim521 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  394.389795] netdevsim netdevsim521 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10004 - 0
[  394.389850] netdevsim netdevsim521 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  394.389914] netdevsim netdevsim521 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  394.389980] netdevsim netdevsim521 eth0 (unregistering): unset [1, 1] type 4 family 0 port 30002 - 0
[  394.390029] netdevsim netdevsim521 eth0 (unregistering): unset [1, 2] type 4 family 0 port 30001 - 0
[  394.390086] netdevsim netdevsim521 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  394.648477] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  394.718471] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  394.802486] netdevsim netdevsim521 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  394.901475] netdevsim netdevsim521 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  395.063479] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  395.127481] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  395.195479] netdevsim netdevsim521 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  395.272570] netdevsim netdevsim521 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  395.446469] netdevsim netdevsim521 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  395.449467] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  395.548467] netdevsim netdevsim521 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  395.642490] netdevsim netdevsim521 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  395.645490] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20004 - 0
[  395.745486] netdevsim netdevsim521 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  395.828477] netdevsim netdevsim521 eth0: set [1, 2] type 4 family 0 port 30001 - 0
[  396.076476] netdevsim netdevsim521 eth0: unset [1, 1] type 2 family 0 port 20004 - 0
[  396.079498] netdevsim netdevsim521 eth0: set [1, 1] type 4 family 0 port 30002 - 0
[  396.145474] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  396.148468] netdevsim netdevsim521 eth0: unset [0, 1] type 1 family 0 port 10004 - 0
[  396.151466] netdevsim netdevsim521 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  396.154467] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  396.157466] netdevsim netdevsim521 eth0: unset [1, 1] type 4 family 0 port 30002 - 0
[  396.160468] netdevsim netdevsim521 eth0: unset [1, 2] type 4 family 0 port 30001 - 0
[  396.163479] netdevsim netdevsim521 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  399.791806] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  399.824293] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  399.862754] netdevsim netdevsim521 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  399.911090] netdevsim netdevsim521 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  400.021791] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  400.086033] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  400.158902] netdevsim netdevsim521 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  400.236352] netdevsim netdevsim521 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  400.381017] netdevsim netdevsim521 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  400.381132] netdevsim netdevsim521 eth0 (unregistering): unset [0, 1] type 1 family 0 port 10001 - 0
[  400.381221] netdevsim netdevsim521 eth0 (unregistering): unset [0, 2] type 1 family 0 port 10002 - 0
[  400.381303] netdevsim netdevsim521 eth0 (unregistering): unset [0, 3] type 1 family 0 port 10003 - 0
[  400.381390] netdevsim netdevsim521 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0
[  400.381484] netdevsim netdevsim521 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  400.381571] netdevsim netdevsim521 eth0 (unregistering): unset [1, 2] type 2 family 0 port 20002 - 0
[  400.381651] netdevsim netdevsim521 eth0 (unregistering): unset [1, 3] type 2 family 0 port 20003 - 0
[  400.774474] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  400.844472] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 10001 - 0
[  400.928480] netdevsim netdevsim521 eth0: set [0, 2] type 1 family 0 port 10002 - 0
[  401.037475] netdevsim netdevsim521 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  401.220478] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  401.287472] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  401.364478] netdevsim netdevsim521 eth0: set [1, 2] type 2 family 0 port 20002 - 0
[  401.448476] netdevsim netdevsim521 eth0: set [1, 3] type 2 family 0 port 20003 - 0
[  401.605476] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  401.608471] netdevsim netdevsim521 eth0: unset [0, 1] type 1 family 0 port 10001 - 0
[  401.611471] netdevsim netdevsim521 eth0: unset [0, 2] type 1 family 0 port 10002 - 0
[  401.614473] netdevsim netdevsim521 eth0: unset [0, 3] type 1 family 0 port 10003 - 0
[  401.617477] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  401.620479] netdevsim netdevsim521 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  401.623478] netdevsim netdevsim521 eth0: unset [1, 2] type 2 family 0 port 20002 - 0
[  401.626469] netdevsim netdevsim521 eth0: unset [1, 3] type 2 family 0 port 20003 - 0
[  402.137184] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  402.158661] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  402.187673] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  402.209260] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  402.262523] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  402.341356] netdevsim netdevsim521 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  402.513475] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  402.588477] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  402.625472] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  402.689480] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  402.719477] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  402.828476] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  402.968701] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  402.968787] netdevsim netdevsim521 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  402.994945] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  403.050368] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  403.101939] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  403.122664] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  403.122750] netdevsim netdevsim521 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  403.183050] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  403.183161] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  403.192836] netdevsim netdevsim521 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20001 - 0
[  403.334480] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - -110
[  403.334568] netdevsim netdevsim521 eth0: UDP tunnel port sync failed port 10000 type vxlan: -110
[  403.358472] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  403.470472] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  403.498473] netdevsim netdevsim521 eth0: set [1, 0] type 2 family 0 port 20000 - 0
[  403.571471] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 20000 - -2
[  403.571578] netdevsim netdevsim521 eth0: UDP tunnel port sync failed port 20000 type geneve: -2
[  403.612473] netdevsim netdevsim521 eth0: unset [1, 0] type 2 family 0 port 20000 - 0
[  403.615474] netdevsim netdevsim521 eth0: set [1, 1] type 2 family 0 port 20001 - 0
[  403.650469] netdevsim netdevsim521 eth0: unset [1, 1] type 2 family 0 port 20001 - 0
[  403.838898] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  403.883448] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  403.891416] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  403.957717] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  404.010617] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.018786] netdevsim netdevsim521 eth0 (unregistering): unset [0, 0] type 1 family 0 port 10000 - 0
[  404.125475] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.206471] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  404.241486] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.348493] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  404.402476] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.446476] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  404.619238] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.658976] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.688014] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.773726] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  404.888470] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.958479] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  404.979475] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  404.996479] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  405.103487] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 10000 - 0
[  405.274475] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  405.372477] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  405.409474] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  405.439474] netdevsim netdevsim521 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  405.518481] netdevsim netdevsim521 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  405.656526] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  405.659475] netdevsim netdevsim521 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  405.662473] netdevsim netdevsim521 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  405.695486] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  405.698486] netdevsim netdevsim521 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  405.701479] netdevsim netdevsim521 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  405.829488] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  405.832479] netdevsim netdevsim521 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  405.835476] netdevsim netdevsim521 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  405.866478] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 4789 - 0
[  405.869478] netdevsim netdevsim521 eth1: set [0, 1] type 1 family 0 port 4790 - 0
[  405.872486] netdevsim netdevsim521 eth1: set [1, 0] type 2 family 0 port 6081 - 0
[  406.002479] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 4789 - 0
[  406.056492] netdevsim netdevsim521 eth1: unset [0, 1] type 1 family 0 port 4790 - 0
[  406.105494] netdevsim netdevsim521 eth1: unset [1, 0] type 2 family 0 port 6081 - 0
[  406.147473] netdevsim netdevsim521 eth1: set [0, 0] type 1 family 0 port 10000 - 0
[  406.216500] netdevsim netdevsim521 eth1: set [0, 1] type 1 family 0 port 10001 - 0
[  406.303626] netdevsim netdevsim521 eth1: set [0, 2] type 1 family 0 port 10002 - 0
[  406.403478] netdevsim netdevsim521 eth1: set [0, 3] type 1 family 0 port 10003 - 0
[  406.689487] netdevsim netdevsim521 eth1: unset [0, 1] type 1 family 0 port 10001 - 0
[  406.692478] netdevsim netdevsim521 eth1: set [0, 1] type 1 family 0 port 10004 - 0
[  406.757488] netdevsim netdevsim521 eth1: unset [0, 2] type 1 family 0 port 10002 - 0
[  406.793475] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 10000 - 0
[  406.796467] netdevsim netdevsim521 eth0: set [0, 1] type 1 family 0 port 10004 - 0
[  406.799473] netdevsim netdevsim521 eth0: set [0, 3] type 1 family 0 port 10003 - 0
[  406.855493] netdevsim netdevsim521 eth1: unset [0, 0] type 1 family 0 port 10000 - 0
[  406.882497] netdevsim netdevsim521 eth1: unset [0, 3] type 1 family 0 port 10003 - 0
[  406.910479] netdevsim netdevsim521 eth1: unset [0, 1] type 1 family 0 port 10004 - 0
[  407.131907] netdevsim netdevsim521 eth0: set [0, 0] type 1 family 0 port 4790 - 0
[  407.234620] netdevsim netdevsim521 eth0: unset [0, 0] type 1 family 0 port 4790 - 0
[  407.293993] netdevsim netdevsim521 eth0: device assumes port 4789 will be used by vxlan tunnels