[    1.638071] ip (235) used greatest stack depth: 12336 bytes left
[    2.081726] 8021q: 802.1Q VLAN Support v1.8
[    2.592469] br1: port 1(vx10) entered blocking state
[    2.592551] br1: port 1(vx10) entered disabled state
[    2.592595] vx10: entered allmulticast mode
[    2.592658] vx10: entered promiscuous mode
[    2.592699] br1: port 1(vx10) entered blocking state
[    2.592742] br1: port 1(vx10) entered forwarding state
[    2.636403] br1: port 2(vx20) entered blocking state
[    2.636450] br1: port 2(vx20) entered disabled state
[    2.636496] vx20: entered allmulticast mode
[    2.636550] vx20: entered promiscuous mode
[    2.636587] br1: port 2(vx20) entered blocking state
[    2.636625] br1: port 2(vx20) entered forwarding state
[    2.659080] br1: port 3(veth1) entered blocking state
[    2.659123] br1: port 3(veth1) entered disabled state
[    2.659159] veth1: entered allmulticast mode
[    2.659223] veth1: entered promiscuous mode
[    2.669087] br1: port 3(veth1) entered blocking state
[    2.669131] br1: port 3(veth1) entered forwarding state
[    2.712967] br1: port 4(veth2) entered blocking state
[    2.713008] br1: port 4(veth2) entered disabled state
[    2.713051] veth2: entered allmulticast mode
[    2.713108] veth2: entered promiscuous mode
[    2.723051] br1: port 4(veth2) entered blocking state
[    2.723095] br1: port 4(veth2) entered forwarding state
[    3.134336] br2: port 1(w1) entered blocking state
[    3.134386] br2: port 1(w1) entered disabled state
[    3.134427] w1: entered allmulticast mode
[    3.134490] w1: entered promiscuous mode
[    3.224826] br2: port 2(vx10) entered blocking state
[    3.224880] br2: port 2(vx10) entered disabled state
[    3.224919] vx10: entered allmulticast mode
[    3.224980] vx10: entered promiscuous mode
[    3.225022] br2: port 2(vx10) entered blocking state
[    3.225059] br2: port 2(vx10) entered forwarding state
[    3.298638] br2: port 3(vx20) entered blocking state
[    3.298686] br2: port 3(vx20) entered disabled state
[    3.298727] vx20: entered allmulticast mode
[    3.298780] vx20: entered promiscuous mode
[    3.298818] br2: port 3(vx20) entered blocking state
[    3.298854] br2: port 3(vx20) entered forwarding state
[    3.387046] br2: port 1(w1) entered blocking state
[    3.387102] br2: port 1(w1) entered forwarding state
[    3.688223] br2: port 1(w1) entered blocking state
[    3.688269] br2: port 1(w1) entered disabled state
[    3.688304] w1: entered allmulticast mode
[    3.688358] w1: entered promiscuous mode
[    3.783821] br2: port 2(vx10) entered blocking state
[    3.783872] br2: port 2(vx10) entered disabled state
[    3.783912] vx10: entered allmulticast mode
[    3.783966] vx10: entered promiscuous mode
[    3.784006] br2: port 2(vx10) entered blocking state
[    3.784043] br2: port 2(vx10) entered forwarding state
[    3.866265] br2: port 3(vx20) entered blocking state
[    3.866324] br2: port 3(vx20) entered disabled state
[    3.866383] vx20: entered allmulticast mode
[    3.866451] vx20: entered promiscuous mode
[    3.866505] br2: port 3(vx20) entered blocking state
[    3.866555] br2: port 3(vx20) entered forwarding state
[    3.965243] br2: port 1(w1) entered blocking state
[    3.965297] br2: port 1(w1) entered forwarding state
[   11.464027] GACT probability NOT on
[   41.125785] vx20: left allmulticast mode
[   41.125832] vx20: left promiscuous mode
[   41.125868] br2: port 3(vx20) entered disabled state
[   41.125993] vx10: left allmulticast mode
[   41.126023] vx10: left promiscuous mode
[   41.126053] br2: port 2(vx10) entered disabled state
[   41.126134] w1: left allmulticast mode
[   41.126157] w1: left promiscuous mode
[   41.126189] br2: port 1(w1) entered disabled state
[   42.104505] v3 selects TX queue 0, but real number of TX queues is 0
[   51.240566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[   51.240733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[   51.240780] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[   51.240824] unregister_netdevice: waiting for lo to become free. Usage count = 2
[   51.496498] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[   51.496647] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[   61.480526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[   61.480621] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[   61.480665] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[   61.480704] unregister_netdevice: waiting for lo to become free. Usage count = 2
[   61.736493] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[   61.736597] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[   71.720519] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[   71.720632] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[   71.720675] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[   71.720713] unregister_netdevice: waiting for lo to become free. Usage count = 2
[   71.976611] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[   71.976710] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[   81.960510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[   81.960675] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[   81.960726] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[   81.960765] unregister_netdevice: waiting for lo to become free. Usage count = 2
[   82.216504] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[   82.216693] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[   92.200580] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[   92.200681] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[   92.200725] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[   92.200769] unregister_netdevice: waiting for lo to become free. Usage count = 2
[   92.456518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[   92.456619] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  102.440679] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  102.440778] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  102.440822] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  102.440871] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  102.696561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  102.696655] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  112.680507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  112.680700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  112.680745] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  112.680784] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  112.936532] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  112.936632] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  122.920596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  122.920796] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  122.920845] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  122.920889] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  123.176507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  123.176684] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  133.160568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  133.160738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  133.160785] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  133.160830] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  133.416559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  133.416723] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  143.400504] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  143.400610] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  143.400656] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  143.400701] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  143.656505] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  143.656662] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  153.640567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  153.640738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  153.640785] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  153.640829] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  153.896527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  153.896688] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  163.752512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  163.752623] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  163.752668] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  163.752712] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  164.008515] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  164.008614] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  173.992559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  173.992664] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  173.992710] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  173.992754] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  174.248514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  174.248621] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  184.232503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  184.232607] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  184.232654] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  184.232698] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  184.488504] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  184.488688] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  194.472515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  194.472625] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  194.472671] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  194.472716] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  194.728564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  194.728663] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  204.712585] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  204.712694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  204.712742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  204.712785] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  204.968499] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  204.968597] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  214.952582] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  214.952692] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  214.952739] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  214.952783] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  215.208562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  215.208727] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  225.192522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  225.192629] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  225.192675] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  225.192719] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  225.448557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  225.448651] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  235.432563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  235.432675] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  235.432723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  235.432766] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  235.688495] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  235.688667] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  245.672595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  245.672780] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  245.672828] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  245.672872] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  245.928598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  245.928758] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  255.912507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  255.912707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  255.912754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  255.912798] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  256.168561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  256.168713] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  266.152592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  266.152767] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  266.152814] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  266.152858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  266.408574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  266.408684] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  276.392517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  276.392694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  276.392743] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  276.392787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  276.648502] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  276.648609] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  286.544498] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  286.544679] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  286.544728] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  286.544772] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  286.800566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  286.800762] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  296.664556] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  296.664677] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  296.664724] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  296.664767] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  296.920492] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  296.920573] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  306.904558] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  306.904756] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  306.904813] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  306.904864] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  307.160491] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  307.160633] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  317.144488] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  317.144672] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  317.144723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  317.144770] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  317.400488] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  317.400562] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  327.384503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  327.384704] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  327.384754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  327.384799] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  327.640566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  327.640736] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  337.448588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  337.448770] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  337.448818] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  337.448864] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  337.704508] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  337.704702] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  347.688499] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  347.688705] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  347.688754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  347.688800] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  347.944598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  347.944718] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  357.928496] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  357.928684] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  357.928733] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  357.928780] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  358.184586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  358.184740] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  368.168564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  368.168685] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  368.168735] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  368.168782] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  368.424584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  368.424745] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  378.408502] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  378.408710] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  378.408760] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  378.408806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  378.664590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  378.664698] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  388.648497] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  388.648618] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  388.648669] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  388.648716] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  388.904568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  388.904728] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  398.888506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  398.888687] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  398.888740] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  398.888787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  399.144510] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  399.144623] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  409.128562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  409.128742] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  409.128789] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  409.128834] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  409.384602] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  409.384759] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  419.368520] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  419.368694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  419.368740] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  419.368784] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  419.624503] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  419.624613] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  429.608508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  429.608621] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  429.608668] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  429.608712] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  429.864523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  429.864636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  439.848511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  439.848692] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  439.848738] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  439.848782] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  440.104517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  440.104619] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  450.088656] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  450.088772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  450.088822] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  450.088873] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  450.344529] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  450.344636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  460.328575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  460.328682] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  460.328728] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  460.328772] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  460.584504] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  460.584599] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  470.568566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  470.568677] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  470.568723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  470.568767] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  470.824514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  470.824616] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  480.808500] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  480.808609] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  480.808656] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  480.808702] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  481.064523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  481.064626] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  491.048509] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  491.048616] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  491.048662] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  491.048706] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  491.304506] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  491.304599] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  501.288506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  501.288627] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  501.288672] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  501.288717] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  501.544518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  501.544607] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  511.528511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  511.528705] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  511.528751] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  511.528795] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  511.784510] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  511.784674] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  521.768508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  521.768624] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  521.768672] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  521.768718] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  522.024571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  522.024729] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  532.008507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  532.008617] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  532.008663] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  532.008707] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  532.264590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  532.264683] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  542.248510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  542.248627] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  542.248674] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  542.248718] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  542.504527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  542.504617] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  552.488579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  552.488688] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  552.488734] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  552.488778] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  552.744501] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  552.744601] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  562.728565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  562.728689] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  562.728735] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  562.728778] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  562.984661] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  562.984759] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  572.968517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  572.968623] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  572.968669] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  572.968714] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  573.224516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  573.224611] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  583.208588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  583.208696] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  583.208743] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  583.208787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  583.464502] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  583.464659] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  593.448583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  593.448692] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  593.448738] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  593.448782] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  593.704515] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  593.704670] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  603.688506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  603.688614] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  603.688664] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  603.688709] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  603.944590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  603.944668] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  613.928572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  613.928681] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  613.928728] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  613.928772] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  614.184560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  614.184639] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  624.168594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  624.168715] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  624.168762] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  624.168806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  624.424656] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  624.424728] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  634.408594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  634.408764] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  634.408811] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  634.408855] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  634.664610] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  634.664746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  644.648499] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  644.648723] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  644.648779] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  644.648827] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  644.904588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  644.904723] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  654.888508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  654.888716] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  654.888762] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  654.888807] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  655.144561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  655.144696] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  665.128554] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  665.128723] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  665.128772] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  665.128816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  665.384509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  665.384589] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  675.368567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  675.368747] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  675.368794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  675.368838] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  675.624633] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  675.624774] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  685.608553] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  685.608735] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  685.608786] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  685.608830] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  685.864593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  685.864673] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  695.848562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  695.848671] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  695.848718] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  695.848762] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  696.104646] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  696.104728] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  706.088555] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  706.088661] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  706.088707] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  706.088750] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  706.344565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  706.344651] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  716.328566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  716.328667] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  716.328714] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  716.328757] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  716.584629] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  716.584712] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  726.568652] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  726.568760] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  726.568806] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  726.568850] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  726.824638] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  726.824721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  736.808564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  736.808666] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  736.808712] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  736.808756] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  737.064580] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  737.064661] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  747.048668] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  747.048769] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  747.048815] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  747.048859] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  747.304564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  747.304641] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  757.288575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  757.288678] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  757.288723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  757.288767] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  757.544499] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  757.544576] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  767.528559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  767.528662] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  767.528720] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  767.528769] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  767.784630] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  767.784707] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  777.768563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  777.768666] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  777.768713] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  777.768756] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  778.024635] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  778.024714] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  788.008628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  788.008732] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  788.008778] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  788.008822] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  788.264590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  788.264673] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  798.248578] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  798.248739] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  798.248788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  798.248832] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  798.504646] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  798.504790] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  808.488563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  808.488671] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  808.488716] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  808.488760] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  808.744607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  808.744687] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  818.728498] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  818.728607] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  818.728652] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  818.728696] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  818.984635] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  818.984718] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  828.968568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  828.968669] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  828.968716] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  828.968759] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  829.224565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  829.224653] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  839.208565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  839.208668] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  839.208714] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  839.208757] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  839.464586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  839.464663] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  849.448570] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  849.448676] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  849.448722] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  849.448766] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  849.704631] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  849.704709] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  859.688558] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  859.688730] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  859.688777] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  859.688820] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  859.944667] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  859.944797] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  869.928586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  869.928758] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  869.928806] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  869.928850] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  870.184659] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  870.184730] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  880.168559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  880.168667] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  880.168714] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  880.168758] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  880.424628] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  880.424699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  890.408568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  890.408730] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  890.408780] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  890.408823] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  890.664588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  890.664675] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  900.648606] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  900.648775] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  900.648825] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  900.648868] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  900.904583] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  900.904658] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  910.888604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  910.888772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  910.888819] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  910.888863] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  911.144587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  911.144716] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  921.128561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  921.128728] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  921.128775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  921.128818] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  921.384561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  921.384694] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  931.384561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  931.384738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  931.384785] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  931.384829] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  931.640627] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  931.640698] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  941.624565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  941.624732] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  941.624783] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  941.624826] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  941.880612] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  941.880746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  951.864502] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  951.864684] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  951.864731] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  951.864775] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  952.120586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  952.120715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  962.104563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  962.104728] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  962.104775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  962.104819] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  962.360626] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  962.360756] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  972.344565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  972.344669] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  972.344716] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  972.344760] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  972.600562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  972.600634] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  982.584564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  982.584738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  982.584787] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  982.584830] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  982.840593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  982.840724] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[  992.824566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[  992.824721] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[  992.824771] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[  992.824812] unregister_netdevice: waiting for lo to become free. Usage count = 2
[  993.080634] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[  993.080761] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1003.064658] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1003.064757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1003.064800] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1003.064838] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1003.320643] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1003.320773] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1013.304560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1013.304660] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1013.304705] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1013.304743] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1013.560561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1013.560692] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1023.544584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1023.544741] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1023.544786] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1023.544824] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1023.800566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1023.800732] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1033.784585] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1033.784744] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1033.784788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1033.784826] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1034.040496] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1034.040634] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1044.024583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1044.024743] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1044.024787] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1044.024825] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1044.280568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1044.280710] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1054.264564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1054.264738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1054.264781] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1054.264825] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1054.520559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1054.520735] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1064.504588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1064.504755] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1064.504799] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1064.504843] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1064.760560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1064.760708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1074.712592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1074.712759] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1074.712803] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1074.712841] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1074.968561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1074.968719] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1084.952590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1084.952750] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1084.952794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1084.952832] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1085.208561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1085.208699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1095.192586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1095.192753] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1095.192798] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1095.192836] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1095.448565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1095.448709] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1105.432587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1105.432778] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1105.432822] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1105.432860] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1105.688558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1105.688699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1115.672638] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1115.672798] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1115.672842] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1115.672880] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1115.928568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1115.928718] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1125.912586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1125.912753] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1125.912797] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1125.912835] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1126.168563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1126.168699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1136.152603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1136.152764] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1136.152808] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1136.152846] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1136.408569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1136.408726] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1146.392562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1146.392727] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1146.392771] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1146.392809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1146.648571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1146.648703] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1156.632580] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1156.632738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1156.632783] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1156.632821] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1156.888564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1156.888716] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1166.872500] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1166.872665] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1166.872708] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1166.872747] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1167.128563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1167.128710] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1177.112593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1177.112693] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1177.112737] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1177.112775] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1177.368559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1177.368708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1187.352587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1187.352744] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1187.352789] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1187.352827] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1187.608558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1187.608721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1197.592565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1197.592741] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1197.592785] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1197.592823] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1197.848566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1197.848739] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1207.832557] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1207.832737] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1207.832781] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1207.832819] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1208.088557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1208.088693] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1218.072503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1218.072714] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1218.072759] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1218.072797] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1218.328558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1218.328695] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1228.312634] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1228.312734] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1228.312778] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1228.312822] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1228.568559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1228.568637] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1238.552618] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1238.552717] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1238.552761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1238.552799] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1238.808557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1238.808638] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1248.792582] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1248.792685] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1248.792730] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1248.792768] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1249.048558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1249.048658] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1258.968570] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1258.968761] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1258.968805] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1258.968843] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1259.224627] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1259.224768] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1269.208560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1269.208730] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1269.208775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1269.208813] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1269.464558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1269.464690] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1279.448556] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1279.448725] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1279.448769] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1279.448812] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1279.704563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1279.704697] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1289.688499] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1289.688666] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1289.688710] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1289.688748] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1289.944565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1289.944699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1299.928559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1299.928733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1299.928777] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1299.928815] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1300.184564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1300.184648] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1310.168590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1310.168752] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1310.168797] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1310.168841] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1310.424568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1310.424720] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1320.408562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1320.408733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1320.408777] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1320.408815] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1320.664506] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1320.664668] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1330.648563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1330.648721] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1330.648766] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1330.648805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1330.904571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1330.904705] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1340.888497] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1340.888675] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1340.888720] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1340.888758] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1341.144502] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1341.144641] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1351.128556] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1351.128716] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1351.128760] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1351.128798] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1351.384557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1351.384697] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1361.368559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1361.368730] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1361.368774] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1361.368812] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1361.624560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1361.624721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1371.608586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1371.608749] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1371.608793] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1371.608831] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1371.864579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1371.864743] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1381.848567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1381.848757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1381.848801] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1381.848845] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1382.104487] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1382.104632] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1392.088560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1392.088733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1392.088777] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1392.088816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1392.344576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1392.344740] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1402.328590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1402.328748] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1402.328792] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1402.328831] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1402.584566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1402.584711] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1412.568597] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1412.568773] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1412.568819] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1412.568857] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1412.824586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1412.824758] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1422.808607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1422.808771] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1422.808816] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1422.808854] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1423.064565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1423.064722] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1433.048558] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1433.048717] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1433.048761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1433.048800] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1433.304567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1433.304710] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1443.288588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1443.288775] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1443.288819] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1443.288858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1443.544559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1443.544702] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1453.528583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1453.528687] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1453.528733] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1453.528771] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1453.784570] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1453.784709] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1463.768559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1463.768744] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1463.768788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1463.768826] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1464.024563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1464.024703] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1474.008557] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1474.008717] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1474.008761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1474.008799] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1474.264558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1474.264701] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1484.248564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1484.248727] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1484.248771] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1484.248822] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1484.504560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1484.504712] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1494.488558] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1494.488718] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1494.488775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1494.488812] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1494.744562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1494.744710] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1504.728590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1504.728699] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1504.728744] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1504.728788] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1504.984566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1504.984715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1514.968565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1514.968729] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1514.968775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1514.968812] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1515.224574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1515.224736] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1525.208589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1525.208771] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1525.208816] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1525.208877] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1525.464566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1525.464708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1535.448594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1535.448777] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1535.448823] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1535.448862] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1535.704560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1535.704696] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1545.688584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1545.688751] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1545.688796] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1545.688840] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1545.944571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1545.944730] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1555.928586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1555.928742] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1555.928787] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1555.928825] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1556.184494] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1556.184641] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1566.168587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1566.168748] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1566.168792] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1566.168830] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1566.424562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1566.424641] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1576.408497] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1576.408668] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1576.408713] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1576.408757] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1576.664556] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1576.664695] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1586.648504] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1586.648674] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1586.648719] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1586.648757] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1586.904579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1586.904750] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1596.888561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1596.888759] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1596.888805] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1596.888844] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1597.144577] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1597.144715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1607.128495] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1607.128662] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1607.128706] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1607.128744] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1607.384557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1607.384709] unregister_netdevice: waiting for v4 to become free. Usage count = 13

HARD STOP (1603.96383)

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr
[ 1617.368491] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1617.368658] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1617.368704] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1617.368743] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1617.624559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1617.624702] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1627.608490] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1627.608650] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1627.608695] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1627.608739] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1627.864581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1627.864753] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1637.848494] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1637.848659] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1637.848704] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1637.848748] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1638.104558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1638.104698] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1648.088528] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1648.088706] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1648.088756] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1648.088795] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1648.344567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1648.344758] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1658.328513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1658.328640] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1658.328685] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1658.328725] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1658.584514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1658.584693] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1668.568516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1668.568624] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1668.568669] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1668.568713] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1668.824592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1668.824796] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1678.808523] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1678.808627] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1678.808670] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1678.808708] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1679.064568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1679.064765] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1689.048526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1689.048640] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1689.048686] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1689.048724] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1689.304533] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1689.304721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1699.288549] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1699.288679] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1699.288722] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1699.288766] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1699.544553] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1699.544714] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1709.528535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1709.528647] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1709.528692] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1709.528736] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1709.784571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1709.784764] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1719.768540] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1719.768675] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1719.768721] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1719.768765] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1720.024574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1720.024780] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1730.008594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1730.008777] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1730.008850] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1730.008924] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1730.264557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1730.287589] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1740.249884] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1740.267855] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1740.268169] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1740.268363] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1740.528549] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1740.535607] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1750.504605] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1750.517806] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1750.517885] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1750.517952] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1750.776558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1750.777867] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1760.760607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1760.767942] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1760.768139] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1760.768339] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1761.032588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1761.032775] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1771.008603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1771.017722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1771.017799] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1771.017864] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1771.272593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1771.297866] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1781.256568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1781.256719] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1781.256772] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1781.256825] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1781.536565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1781.536702] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1791.496561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1791.496709] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1791.496762] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1791.496816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1791.776602] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1791.787670] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1801.736609] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1801.747566] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1801.747634] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1801.747695] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1802.024551] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1802.029403] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1811.984606] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1811.997812] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1811.998082] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1811.998336] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1812.272566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1812.307626] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1822.240643] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1822.246680] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1822.246943] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1822.247214] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1822.544563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1822.617504] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1832.488637] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1832.497669] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1832.497920] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1832.498169] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1832.856565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1832.887559] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1842.736662] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1842.737283] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1842.737341] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1842.737395] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1843.128566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1843.157527] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1852.976613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1852.987598] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1852.987868] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1852.988126] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1853.400565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1853.427466] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1863.224634] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1863.247451] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1863.247700] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1863.247954] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1863.664568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1863.727454] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1873.488636] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1873.497538] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1873.497785] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1873.498020] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1873.968567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1873.997407] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1883.744602] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1883.797386] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1883.797577] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1883.797733] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1884.240708] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1884.247301] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1894.040658] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1894.047389] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1894.047648] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1894.047890] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1894.488610] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1894.527269] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1904.288628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1904.288784] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1904.288836] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1904.288890] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1904.768567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1904.768705] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1914.528632] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1914.528783] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1914.528835] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1914.528889] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1915.008609] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1915.027209] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1924.768637] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1924.777246] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1924.777556] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1924.777816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1925.264608] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1925.287130] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1935.016699] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1935.027212] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1935.027444] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1935.027688] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1935.528611] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1935.547210] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1945.272650] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1945.297044] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1945.297290] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1945.297541] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1945.784610] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1945.807067] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1955.536656] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1955.547072] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1955.547297] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1955.547551] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1956.048614] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1956.066860] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1965.560656] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1965.567024] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1965.567284] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1965.567543] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1966.368569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1966.396998] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1975.808640] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1975.816997] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1975.817238] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1975.817471] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1976.632551] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1976.696931] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1986.072551] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1986.077856] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1986.078083] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1986.078293] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1986.936561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1986.946934] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 1996.320549] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 1996.320695] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 1996.320747] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 1996.320800] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 1997.184554] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 1997.206856] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2006.560609] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2006.566714] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2006.566775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2006.566830] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2007.448555] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2007.456801] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2016.808613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2016.816579] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2016.816640] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2016.816694] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2017.696547] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2017.706752] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2027.056611] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2027.066830] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2027.067106] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2027.067392] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2027.944567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2027.996662] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2037.304632] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2037.316708] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2037.316942] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2037.317174] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2038.232567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2038.256547] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2047.552565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2047.552750] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2047.552829] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2047.552904] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2048.496552] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2048.496745] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2057.792629] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2057.792815] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2057.792881] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2057.792955] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2058.736552] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2058.756571] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2068.032548] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2068.032738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2068.032788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2068.032832] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2068.992574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2068.992759] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2078.272530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2078.272711] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2078.272755] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2078.272799] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2079.232509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2079.232640] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2088.512537] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2088.512723] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2088.512771] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2088.512814] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2089.472573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2089.472764] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2098.752521] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2098.752712] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2098.752758] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2098.752796] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2099.712580] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2099.712700] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2108.992499] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2108.992632] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2108.992675] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2108.992713] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2109.952582] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2109.952708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2119.232563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2119.232692] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2119.232736] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2119.232775] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2120.192596] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2120.192715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2129.472569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2129.472745] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2129.472791] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2129.472835] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2130.432585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2130.432769] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2139.712511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2139.712718] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2139.712762] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2139.712800] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2140.672589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2140.672770] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2149.952609] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2149.952766] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2149.952831] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2149.952888] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2150.912537] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2150.912737] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2160.192591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2160.192778] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2160.192824] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2160.192862] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2161.152588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2161.152783] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2170.432536] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2170.432653] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2170.432697] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2170.432735] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2171.392562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2171.392673] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2180.672521] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2180.672640] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2180.672682] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2180.672720] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2181.632575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2181.632751] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2190.912533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2190.912669] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2190.912733] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2190.912796] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2191.872531] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2191.872665] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2201.152618] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2201.152783] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2201.152849] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2201.152916] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2202.112642] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2202.112804] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2211.392612] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2211.392800] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2211.392864] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2211.392977] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2212.368549] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2212.368968] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2221.632614] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2221.632887] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2221.633016] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2221.633110] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2222.608623] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2222.608842] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2231.872552] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2231.872754] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2231.872839] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2231.872917] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2232.848536] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2232.848668] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2242.112512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2242.112655] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2242.112707] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2242.112754] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2243.088585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2243.088781] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2252.352560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2252.352700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2252.352746] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2252.352796] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2253.328521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2253.328735] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2262.592574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2262.592694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2262.592742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2262.592790] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2263.568526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2263.568720] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2272.832526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2272.832749] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2272.832797] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2272.832844] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2273.808537] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2273.808670] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2283.072574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2283.072787] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2283.072834] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2283.072876] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2284.048523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2284.048708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2293.312522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2293.312634] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2293.312681] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2293.312722] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2294.288517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2294.288634] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2303.552532] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2303.552673] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2303.552746] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2303.552810] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2304.528511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2304.528635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2313.792529] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2313.792638] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2313.792685] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2313.792726] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2314.768575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2314.768700] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2324.032524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2324.032713] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2324.032764] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2324.032812] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2325.008519] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2325.008644] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2334.272507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2334.272627] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2334.272670] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2334.272714] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2335.248527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2335.248644] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2344.512526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2344.512638] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2344.512695] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2344.512752] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2345.488527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2345.488723] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2354.752526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2354.752647] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2354.752713] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2354.752770] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2355.728527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2355.728642] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2364.992517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2364.992688] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2364.992734] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2364.992778] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2365.968523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2365.968634] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2375.232522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2375.232630] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2375.232673] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2375.232718] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2376.208527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2376.208635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2385.472520] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2385.472697] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2385.472742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2385.472780] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2386.448525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2386.448725] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2395.712511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2395.712644] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2395.712702] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2395.712761] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2396.688517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2396.688625] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2405.952524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2405.952624] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2405.952686] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2405.952745] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2406.928520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2406.928625] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2416.192528] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2416.192642] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2416.192693] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2416.192748] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2417.168527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2417.168662] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2426.432521] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2426.432709] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2426.432759] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2426.432802] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2427.408523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2427.408670] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2436.672514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2436.672650] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2436.672695] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2436.672747] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2437.648521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2437.648655] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2446.912524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2446.912649] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2446.912700] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2446.912750] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2447.888522] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2447.888655] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2457.152527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2457.152659] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2457.152706] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2457.152754] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2458.128597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2458.128823] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2467.168502] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2467.168700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2467.168752] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2467.168802] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2468.368584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2468.368797] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2477.408517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2477.408622] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2477.408674] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2477.408712] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2478.608563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2478.608734] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2487.648533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2487.648655] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2487.648728] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2487.648778] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2488.848527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2488.848635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2497.888518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2497.888626] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2497.888675] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2497.888726] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2499.088539] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2499.088659] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2508.128531] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2508.128643] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2508.128689] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2508.128730] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2509.328613] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2509.328753] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2518.368524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2518.368723] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2518.368772] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2518.368813] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2519.568555] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2519.568746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2528.608514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2528.608649] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2528.608701] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2528.608748] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2529.808507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2529.808731] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2538.848516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2538.848642] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2538.848697] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2538.848738] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2540.048525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2540.048720] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2549.088600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2549.088774] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2549.088821] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2549.088863] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2550.288539] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2550.288662] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2559.328665] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2559.328782] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2559.328827] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2559.328869] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2560.528525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2560.528718] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2569.568516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2569.568624] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2569.568678] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2569.568726] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2570.768520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2570.768638] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2579.728534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2579.728707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2579.728767] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2579.728814] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2581.008597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2581.008718] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2589.968601] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2589.968778] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2589.968825] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2589.968866] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2591.248605] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2591.248723] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2600.208574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2600.208685] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2600.208739] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2600.208786] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2601.488519] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2601.488640] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2610.448504] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2610.448677] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2610.448731] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2610.448778] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2611.728521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2611.728637] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2620.688524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2620.688650] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2620.688696] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2620.688740] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2621.968519] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2621.968646] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2630.928521] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2630.928710] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2630.928755] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2630.928793] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2632.208503] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2632.208615] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2641.168505] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2641.168622] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2641.168666] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2641.168705] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2642.448536] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2642.448664] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2651.408573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2651.408703] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2651.408746] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2651.408785] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2652.688565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2652.688696] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2661.648518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2661.648638] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2661.648682] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2661.648727] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2662.928507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2662.928638] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2671.888526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2671.888725] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2671.888769] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2671.888808] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2673.168516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2673.168641] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2682.128532] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2682.128680] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2682.128736] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2682.128792] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2683.408582] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2683.408796] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2692.368533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2692.368719] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2692.368763] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2692.368807] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2693.648505] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2693.648668] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2702.608513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2702.608668] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2702.608737] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2702.608796] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2703.888512] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2703.888678] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2712.848537] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2712.848664] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2712.848709] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2712.848751] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2714.128511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2714.128637] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2723.088576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2723.088778] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2723.088823] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2723.088861] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2724.368529] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2724.368718] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2733.328508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2733.328638] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2733.328682] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2733.328720] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2734.608507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2734.608702] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2743.568572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2743.568698] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2743.568742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2743.568780] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2744.848537] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2744.848670] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2753.808517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2753.808634] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2753.808678] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2753.808716] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2755.088535] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2755.088662] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2764.048529] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2764.048696] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2764.048771] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2764.048837] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2765.328527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2765.328698] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2774.288556] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2774.288718] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2774.288791] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2774.288863] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2775.568527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2775.568660] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2784.528592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2784.528783] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2784.528835] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2784.528880] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2785.808519] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2785.808659] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2794.768523] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2794.768691] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2794.768764] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2794.768828] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2796.048566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2796.048813] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2805.008552] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2805.008715] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2805.008788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2805.008852] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2806.288526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2806.288688] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2815.248527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2815.248661] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2815.248711] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2815.248760] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2816.528541] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2816.528685] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2825.488535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2825.488732] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2825.488784] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2825.488834] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2826.768569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2826.768745] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2835.728527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2835.728669] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2835.728721] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2835.728771] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2837.008603] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2837.008809] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2845.968583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2845.968706] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2845.968753] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2845.968795] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2847.248518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2847.248639] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2856.208624] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2856.208751] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2856.208795] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2856.208833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2857.488513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2857.488700] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2866.448555] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2866.448673] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2866.448717] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2866.448764] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2867.728593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2867.728720] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2876.688518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2876.688712] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2876.688769] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2876.688806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2877.968525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2877.968661] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2886.928577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2886.928760] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2886.928804] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2886.928848] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2888.208521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2888.208643] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2897.168548] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2897.168685] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2897.168729] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2897.168768] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2898.448540] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2898.448666] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2907.408523] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2907.408641] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2907.408685] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2907.408732] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2908.688518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2908.688680] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2917.648510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2917.648622] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2917.648667] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2917.648705] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2918.928568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2918.928775] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2927.888566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2927.888677] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2927.888721] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2927.888759] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2929.168520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2929.168653] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2938.128535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2938.128722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2938.128767] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2938.128811] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2939.408607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2939.408738] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2948.368515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2948.368697] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2948.368742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2948.368787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2949.648526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2949.648643] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2958.608501] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2958.608619] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2958.608664] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2958.608702] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2959.888509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2959.888703] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2968.848511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2968.848703] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2968.848748] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2968.848786] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2970.128517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2970.128661] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2979.088530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2979.088731] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2979.088776] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2979.088815] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2980.368551] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2980.368705] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2989.328573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2989.328690] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2989.328734] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2989.328772] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 2990.608571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 2990.608773] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 2999.568506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 2999.568681] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 2999.568726] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 2999.568765] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3000.848520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3000.848750] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3009.808534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3009.808743] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3009.808790] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3009.808829] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3011.088632] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3011.088786] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3019.848584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3019.848708] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3019.848754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3019.848792] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3021.128500] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3021.128697] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3030.088524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3030.088725] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3030.088769] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3030.088807] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3031.368515] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3031.368644] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3040.328589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3040.328772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3040.328816] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3040.328854] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3041.608588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3041.608782] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3050.568632] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3050.568756] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3050.568803] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3050.568842] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3051.848564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3051.848758] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3060.808569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3060.808751] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3060.808795] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3060.808833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3062.088536] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3062.088654] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3071.048568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3071.048693] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3071.048738] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3071.048776] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3072.328608] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3072.328741] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3081.288505] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3081.288726] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3081.288771] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3081.288809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3082.568567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3082.568763] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3091.528526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3091.528757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3091.528802] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3091.528840] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3092.808593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3092.808717] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3101.768575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3101.768690] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3101.768734] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3101.768772] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3103.048589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3103.048708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3112.008601] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3112.008748] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3112.008800] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3112.008859] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3113.288570] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3113.288700] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3122.248515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3122.248628] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3122.248672] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3122.248710] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3123.352595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3123.352724] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3132.312544] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3132.312659] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3132.312702] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3132.312740] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3133.592568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3133.592692] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3142.552547] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3142.552743] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3142.552788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3142.552833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3143.832524] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3143.832653] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3152.792515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3152.792700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3152.792745] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3152.792789] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3154.072524] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3154.072811] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3163.032617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3163.032798] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3163.032843] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3163.032882] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3164.312523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3164.312755] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3173.272518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3173.272702] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3173.272746] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3173.272784] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3174.552520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3174.552651] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3183.512526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3183.512658] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3183.512706] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3183.512754] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3184.792525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3184.792652] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3193.760534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3193.760668] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3193.760717] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3193.760780] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3195.040575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3195.040709] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3204.000584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3204.000717] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3204.000765] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3204.000808] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3205.280528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3205.280682] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3214.240521] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3214.240636] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3214.240699] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3214.240747] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3215.520531] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3215.520668] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3224.480524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3224.480689] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3224.480753] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3224.480811] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3225.760517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3225.760716] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3234.720527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3234.720755] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3234.720806] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3234.720856] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3236.000516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3236.000645] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3244.784578] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3244.784689] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3244.784738] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3244.784787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3246.064533] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3246.064708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3255.024617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3255.024787] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3255.024838] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3255.024888] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3256.304524] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3256.304708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3265.264590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3265.264735] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3265.264808] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3265.264874] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3266.544530] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3266.544639] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3275.504631] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3275.504746] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3275.504800] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3275.504848] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3276.784607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3276.784724] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3285.744556] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3285.744727] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3285.744775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3285.744816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3287.024603] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3287.024725] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3295.984617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3295.984722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3295.984765] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3295.984809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3297.264566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3297.264738] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3306.224596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3306.224691] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3306.224734] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3306.224772] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3307.504529] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3307.504645] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3316.464524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3316.464630] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3316.464674] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3316.464713] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3317.744495] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3317.744607] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3326.704537] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3326.704654] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3326.704698] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3326.704751] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3327.984546] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3327.984663] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3336.944602] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3336.944707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3336.944755] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3336.944799] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3338.224525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3338.224642] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3347.184596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3347.184703] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3347.184747] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3347.184792] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3348.464538] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3348.464650] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3357.424625] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3357.424728] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3357.424772] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3357.424816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3358.704629] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3358.704802] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3367.664602] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3367.664708] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3367.664759] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3367.664809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3368.944526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3368.944636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3377.904594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3377.904730] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3377.904805] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3377.904871] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3379.184539] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3379.184649] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3388.144579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3388.144701] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3388.144770] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3388.144833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3389.424526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3389.424639] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3398.152578] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3398.152722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3398.152795] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3398.152856] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3399.432526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3399.432704] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3408.392537] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3408.392679] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3408.392746] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3408.392813] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3409.672579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3409.672687] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3418.632582] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3418.632692] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3418.632747] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3418.632795] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3419.912533] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3419.912654] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3428.872524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3428.872632] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3428.872685] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3428.872734] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3430.152526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3430.152713] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3439.112505] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3439.112670] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3439.112742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3439.112806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3440.392585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3440.392705] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3449.352517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3449.352670] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3449.352736] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3449.352794] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3450.632574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3450.632754] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3459.592591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3459.592768] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3459.592814] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3459.592852] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3460.872579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3460.872762] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3469.832607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3469.832850] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3469.832900] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3469.832944] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3471.112592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3471.112709] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3480.072546] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3480.072742] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3480.072786] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3480.072824] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3481.352640] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3481.352753] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3490.312581] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3490.312721] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3490.312780] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3490.312841] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3491.592601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3491.592738] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3500.552511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3500.552715] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3500.552760] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3500.552798] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3501.832604] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3501.832714] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3510.792571] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3510.792685] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3510.792729] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3510.792767] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3512.072597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3512.072709] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3521.032590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3521.032694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3521.032738] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3521.032776] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3522.312604] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3522.312706] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3531.272514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3531.272619] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3531.272670] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3531.272709] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3532.552528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3532.552638] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3541.512540] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3541.512652] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3541.512695] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3541.512745] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3542.792526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3542.792630] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3551.752515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3551.752625] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3551.752670] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3551.752714] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3553.032535] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3553.032639] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3561.992555] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3561.992757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3561.992802] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3561.992846] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3563.272509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3563.272616] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3572.232534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3572.232639] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3572.232682] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3572.232726] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3573.512580] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3573.512692] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3582.472530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3582.472646] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3582.472690] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3582.472734] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3583.752609] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3583.752729] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3592.712535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3592.712718] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3592.712764] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3592.712808] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3593.992507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3593.992677] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3602.952517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3602.952619] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3602.952665] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3602.952710] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3604.232531] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3604.232645] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3613.192516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3613.192620] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3613.192664] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3613.192703] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3614.472517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3614.472636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3623.432537] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3623.432648] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3623.432691] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3623.432744] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3624.712521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3624.712699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3633.672519] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3633.672634] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3633.672684] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3633.672735] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3634.952525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3634.952635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3643.912584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3643.912687] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3643.912733] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3643.912771] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3645.192571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3645.192681] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3654.152608] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3654.152712] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3654.152756] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3654.152794] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3655.432541] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3655.432657] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3664.392545] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3664.392697] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3664.392763] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3664.392820] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3665.672575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3665.672750] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3674.632516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3674.632695] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3674.632740] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3674.632784] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3675.912604] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3675.912782] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3684.872517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3684.872683] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3684.872750] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3684.872813] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3686.152526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3686.152678] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3695.112531] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3695.112681] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3695.112748] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3695.112806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3696.392554] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3696.392715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3705.352562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3705.352687] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3705.352732] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3705.352776] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3706.632571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3706.632729] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3715.592531] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3715.592651] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3715.592696] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3715.592739] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3716.872567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3716.872690] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3725.832577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3725.832686] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3725.832730] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3725.832772] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3727.112607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3727.112792] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3736.072529] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3736.072635] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3736.072678] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3736.072722] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3737.352537] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3737.352716] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3746.312546] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3746.312717] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3746.312761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3746.312805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3747.592510] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3747.592621] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3756.552530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3756.552647] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3756.552691] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3756.552734] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3757.832535] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3757.832651] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3766.792554] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3766.792691] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3766.792764] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3766.792832] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3768.072561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3768.072700] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3777.032570] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3777.032756] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3777.032799] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3777.032844] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3778.312520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3778.312698] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3787.272534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3787.272653] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3787.272697] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3787.272741] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3788.552598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3788.552774] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3797.512622] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3797.512728] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3797.512773] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3797.512817] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3798.792567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3798.792779] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3807.752535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3807.752648] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3807.752694] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3807.752738] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3809.032523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3809.032629] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3817.992523] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3817.992721] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3817.992765] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3817.992809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3819.272542] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3819.272723] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3828.232586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3828.232697] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3828.232747] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3828.232790] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3829.512517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3829.512632] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3838.472516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3838.472687] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3838.472729] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3838.472773] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3839.752530] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3839.752637] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3848.712501] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3848.712671] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3848.712716] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3848.712754] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3849.992564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3849.992739] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3858.952571] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3858.952772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3858.952815] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3858.952859] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3860.232604] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3860.232784] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3869.192529] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3869.192702] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3869.192747] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3869.192791] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3870.472577] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3870.472761] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3879.432551] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3879.432748] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3879.432791] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3879.432836] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3880.712568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3880.712754] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3889.672518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3889.672630] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3889.672677] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3889.672715] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3890.952534] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3890.952707] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3899.912542] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3899.912663] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3899.912709] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3899.912753] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3901.192508] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3901.192692] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3910.152509] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3910.152615] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3910.152658] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3910.152696] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3911.432640] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3911.432746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3920.392675] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3920.392850] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3920.392894] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3920.392938] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3921.672574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3921.672756] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3930.632521] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3930.632729] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3930.632775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3930.632819] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3931.912564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3931.912706] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3940.872587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3940.872762] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3940.872805] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3940.872848] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3942.152517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3942.152648] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3951.112507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3951.112709] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3951.112755] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3951.112803] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3952.392516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3952.392625] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3961.352534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3961.352701] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3961.352745] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3961.352783] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3962.632516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3962.632714] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3971.592569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3971.592740] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3971.592784] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3971.592822] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3972.872636] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3972.872749] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3981.832630] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3981.832733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3981.832775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3981.832814] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3983.112508] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3983.112699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 3992.072525] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 3992.072627] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 3992.072671] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 3992.072711] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 3993.352575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 3993.352760] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4002.312572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4002.312680] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4002.312724] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4002.312763] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4003.592514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4003.592625] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4012.552579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4012.552761] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4012.552805] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4012.552843] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4013.832527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4013.832635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4022.792577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4022.792682] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4022.792729] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4022.792773] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4024.072547] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4024.072678] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4033.032620] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4033.032805] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4033.032849] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4033.032893] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4034.312650] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4034.312768] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4043.272576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4043.272742] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4043.272786] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4043.272824] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4044.552561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4044.552734] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4053.512570] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4053.512686] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4053.512730] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4053.512775] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4054.792530] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4054.792642] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4063.752575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4063.752695] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4063.752738] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4063.752779] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4065.032566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4065.032763] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4073.992528] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4073.992634] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4073.992677] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4073.992721] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4075.272527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4075.272645] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4084.232543] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4084.232654] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4084.232699] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4084.232742] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4085.512569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4085.512750] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4094.472634] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4094.472740] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4094.472783] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4094.472827] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4095.752534] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4095.752653] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4104.712586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4104.712767] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4104.712818] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4104.712869] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4105.992544] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4105.992855] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4114.952529] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4114.952775] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4114.952828] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4114.952876] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4116.232599] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4116.232798] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4125.192526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4125.192728] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4125.192780] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4125.192831] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4126.472584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4126.472786] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4135.432529] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4135.432720] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4135.432767] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4135.432811] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4136.712542] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4136.712806] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4145.672592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4145.672787] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4145.672839] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4145.672878] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4146.952612] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4146.952815] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4155.912559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4155.912831] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4155.912882] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4155.912930] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4157.192582] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4157.192777] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4166.152587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4166.152829] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4166.152883] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4166.152930] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4167.432522] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4167.432726] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4176.392633] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4176.392816] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4176.392870] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4176.392917] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4177.672535] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4177.672720] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4186.632604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4186.632777] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4186.632830] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4186.632877] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4187.912609] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4187.912798] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4196.872522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4196.872696] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4196.872751] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4196.872798] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4198.152501] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4198.152681] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4207.112520] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4207.112707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4207.112760] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4207.112807] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4208.392603] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4208.392790] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4217.352533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4217.352707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4217.352761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4217.352808] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4218.632603] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4218.632780] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4227.592577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4227.592747] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4227.592793] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4227.592833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4228.872623] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4228.872806] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4237.832643] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4237.832826] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4237.832875] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4237.832915] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4239.112587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4239.112765] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4248.072519] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4248.072691] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4248.072740] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4248.072782] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4249.352571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4249.352748] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4258.312652] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4258.312821] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4258.312869] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4258.312909] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4259.592574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4259.592686] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4268.552586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4268.552694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4268.552739] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4268.552781] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4269.832576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4269.832689] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4278.792584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4278.792692] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4278.792740] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4278.792782] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4280.072525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4280.072640] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4289.032587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4289.032757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4289.032804] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4289.032845] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4290.312615] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4290.312791] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4299.272581] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4299.272689] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4299.272735] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4299.272776] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4300.552610] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4300.552729] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4309.512603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4309.512716] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4309.512762] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4309.512803] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4310.792573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4310.792691] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4319.752510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4319.752613] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4319.752660] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4319.752701] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4321.032607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4321.032723] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4329.992572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4329.992677] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4329.992723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4329.992765] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4331.272523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4331.272636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4340.232531] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4340.232715] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4340.232759] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4340.232802] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4341.512581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4341.512687] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4350.472508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4350.472611] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4350.472654] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4350.472693] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4351.752566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4351.752748] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4360.712512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4360.712686] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4360.712729] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4360.712767] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4361.992529] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4361.992638] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4370.952599] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4370.952806] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4370.952855] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4370.952899] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4372.232578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4372.232687] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4381.192542] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4381.192747] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4381.192793] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4381.192836] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4382.472575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4382.472779] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4391.432530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4391.432733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4391.432786] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4391.432836] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4392.712578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4392.712749] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4401.672584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4401.672688] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4401.672739] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4401.672789] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4402.952590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4402.952715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4411.912536] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4411.912708] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4411.912758] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4411.912808] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4413.192579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4413.192763] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4422.152585] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4422.152760] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4422.152811] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4422.152862] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4423.432585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4423.432768] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4432.392583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4432.392757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4432.392807] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4432.392858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4433.672608] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4433.672784] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4442.632584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4442.632751] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4442.632800] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4442.632849] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4443.912569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4443.912677] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4452.872573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4452.872683] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4452.872736] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4452.872787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4454.152533] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4454.152711] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4463.112517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4463.112626] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4463.112676] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4463.112728] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4464.392576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4464.392751] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4473.352595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4473.352702] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4473.352753] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4473.352805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4474.632628] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4474.632735] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4483.592543] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4483.592717] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4483.592768] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4483.592818] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4484.872517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4484.872696] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4493.832511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4493.832726] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4493.832775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4493.832827] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4495.112517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4495.112635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4504.072530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4504.072703] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4504.072748] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4504.072786] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4505.352587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4505.352757] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4514.312525] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4514.312741] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4514.312784] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4514.312828] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4515.592520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4515.592622] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4524.552523] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4524.552694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4524.552736] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4524.552775] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4525.832575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4525.832685] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4534.792598] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4534.792704] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4534.792747] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4534.792784] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4536.072528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4536.072746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4545.032523] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4545.032690] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4545.032734] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4545.032778] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4546.312567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4546.312739] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4555.272576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4555.272700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4555.272744] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4555.272783] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4556.552630] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4556.552800] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4565.512522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4565.512724] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4565.512768] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4565.512806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4566.792569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4566.792683] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4575.752514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4575.752619] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4575.752684] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4575.752728] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4577.032524] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4577.032634] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4585.992569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4585.992732] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4585.992777] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4585.992820] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4587.272559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4587.272708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4596.232532] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4596.232657] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4596.232710] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4596.232761] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4597.512576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4597.512689] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4606.472607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4606.472865] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4606.472910] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4606.472948] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4607.752589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4607.752782] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4616.712544] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4616.712736] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4616.712779] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4616.712823] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4617.992594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4617.992704] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4626.952589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4626.952700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4626.952758] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4626.952808] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4628.232501] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4628.232630] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4637.192579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4637.192718] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4637.192790] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4637.192857] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4638.472587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4638.472702] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4647.432584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4647.432758] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4647.432810] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4647.432861] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4648.712608] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4648.712724] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4657.672525] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4657.672636] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4657.672687] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4657.672739] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4658.952524] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4658.952701] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4667.912522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4667.912695] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4667.912744] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4667.912789] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4669.192611] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4669.192724] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4678.152587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4678.152702] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4678.152753] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4678.152805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4679.432554] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4679.432737] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4688.392600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4688.392799] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4688.392852] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4688.392898] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4689.672574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4689.672756] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4698.632593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4698.632780] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4698.632834] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4698.632880] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4699.912575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4699.912703] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4708.872587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4708.872765] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4708.872818] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4708.872865] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4710.152596] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4710.152721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4719.112568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4719.112746] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4719.112798] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4719.112845] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4720.392587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4720.392703] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4729.352606] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4729.352721] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4729.352775] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4729.352822] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4730.632576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4730.632697] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4739.592649] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4739.592876] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4739.592929] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4739.592976] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4740.872521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4740.872671] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4749.832504] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4749.832806] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4749.832863] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4749.832910] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4751.112525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4751.112705] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4760.072535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4760.072779] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4760.072837] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4760.072882] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4761.352530] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4761.352662] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4770.312518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4770.312637] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4770.312681] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4770.312720] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4771.592565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4771.592691] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4780.552519] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4780.552640] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4780.552684] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4780.552728] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4781.832521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4781.832658] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4790.792608] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4790.792724] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4790.792768] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4790.792806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4792.072583] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4792.072706] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4801.032531] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4801.032657] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4801.032702] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4801.032740] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4802.312520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4802.312649] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4811.272517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4811.272722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4811.272766] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4811.272805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4812.552625] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4812.552754] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4821.512532] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4821.512708] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4821.512754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4821.512793] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4822.792632] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4822.792824] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4831.752561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4831.752763] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4831.752812] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4831.752859] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4833.032515] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4833.032721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4841.992569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4841.992770] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4841.992823] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4841.992875] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4843.272562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4843.272759] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4852.232544] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4852.233008] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4852.233077] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4852.233149] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4853.512518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4853.512726] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4862.472570] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4862.472719] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4862.472765] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4862.472809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4863.752557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4863.752744] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4872.712628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4872.712762] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4872.712808] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4872.712852] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4873.992603] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4873.992712] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4882.952533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4882.952644] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4882.952690] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4882.952734] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4884.232507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4884.232724] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4893.192507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4893.192613] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4893.192658] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4893.192703] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4894.472575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4894.472681] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4903.432628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4903.432833] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4903.432882] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4903.432925] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4904.712540] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4904.712649] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4913.672630] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4913.672761] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4913.672807] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4913.672850] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4914.952597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4914.952770] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4923.912608] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4923.912726] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4923.912773] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4923.912817] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4925.192525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4925.192712] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4934.152576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4934.152804] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4934.152851] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4934.152896] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4935.432619] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4935.432826] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4944.392584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4944.392797] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4944.392845] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4944.392888] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4945.672606] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4945.672804] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4954.632576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4954.632757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4954.632804] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4954.632848] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4955.912598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4955.912768] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4964.872627] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4964.872802] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4964.872849] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4964.872892] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4966.152662] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4966.152832] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4975.112590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4975.112788] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4975.112834] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4975.112877] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4976.392593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4976.392783] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4985.352551] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4985.352763] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4985.352816] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4985.352860] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4986.632567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4986.632744] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 4995.592512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 4995.592692] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 4995.592738] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 4995.592784] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 4996.872527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 4996.872703] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5005.832568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5005.832763] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5005.832812] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5005.832857] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5007.112571] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5007.112756] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5016.072646] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5016.072852] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5016.072901] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5016.072945] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5017.352581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5017.352709] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5026.312541] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5026.312715] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5026.312760] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5026.312804] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5027.592510] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5027.592641] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5036.552590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5036.552707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5036.552754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5036.552797] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5037.832604] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5037.832777] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5046.792518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5046.792627] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5046.792683] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5046.792721] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5048.072611] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5048.072801] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5057.032526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5057.032702] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5057.032746] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5057.032785] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5058.312528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5058.312650] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5067.272600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5067.272772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5067.272816] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5067.272854] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5068.552597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5068.552774] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5077.512612] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5077.512781] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5077.512827] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5077.512870] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5078.792513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5078.792696] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5087.752534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5087.752655] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5087.752700] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5087.752743] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5089.032507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5089.032623] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5097.992511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5097.992614] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5097.992658] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5097.992695] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5099.272525] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5099.272645] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5108.232546] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5108.232652] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5108.232697] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5108.232741] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5109.512526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5109.512643] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5118.472528] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5118.472648] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5118.472696] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5118.472742] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5119.752513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5119.752635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5128.712525] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5128.712639] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5128.712684] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5128.712728] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5129.992519] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5129.992632] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5138.952526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5138.952638] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5138.952685] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5138.952727] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5140.232615] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5140.232733] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5149.192528] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5149.192703] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5149.192750] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5149.192791] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5150.472581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5150.472798] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5159.432575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5159.432681] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5159.432725] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5159.432769] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5160.712509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5160.712625] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5169.672504] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5169.672711] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5169.672756] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5169.672801] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5170.952521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5170.952706] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5179.912536] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5179.912733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5179.912777] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5179.912816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5181.192528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5181.192710] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5190.152518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5190.152628] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5190.152671] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5190.152715] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5191.432513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5191.432636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5200.392522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5200.392660] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5200.392726] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5200.392785] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5201.672519] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5201.672662] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5210.632585] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5210.632688] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5210.632731] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5210.632769] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5211.912523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5211.912658] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5220.872514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5220.872646] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5220.872710] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5220.872769] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5222.152521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5222.152636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5231.112510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5231.112695] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5231.112739] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5231.112783] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5232.392527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5232.392721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5241.352590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5241.352757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5241.352803] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5241.352847] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5242.632513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5242.632704] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5251.592576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5251.592767] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5251.592813] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5251.592857] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5252.872564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5252.872705] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5261.832576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5261.832749] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5261.832794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5261.832833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5263.112569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5263.112685] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5272.072616] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5272.072721] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5272.072766] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5272.072805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5273.352583] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5273.352726] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5282.312596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5282.312770] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5282.312815] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5282.312854] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5283.592514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5283.592687] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5292.552598] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5292.552771] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5292.552815] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5292.552853] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5293.832568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5293.832718] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5302.792627] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5302.792741] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5302.792785] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5302.792823] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5304.072549] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5304.072782] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5313.032576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5313.032756] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5313.032802] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5313.032846] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5314.312524] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5314.312732] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5323.272542] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5323.272658] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5323.272702] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5323.272746] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5324.552552] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5324.552783] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5333.512507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5333.512611] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5333.512655] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5333.512693] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5334.792585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5334.792694] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5343.752545] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5343.752763] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5343.752806] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5343.752850] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5345.032523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5345.032636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5353.992595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5353.992711] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5353.992754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5353.992797] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5355.272566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5355.272749] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5364.232596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5364.232765] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5364.232809] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5364.232848] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5365.512624] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5365.512741] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5374.472629] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5374.472734] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5374.472777] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5374.472816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5375.752522] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5375.752719] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5384.712572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5384.712750] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5384.712794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5384.712833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5385.992577] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5385.992754] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5394.952594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5394.952701] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5394.952745] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5394.952788] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5396.232516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5396.232736] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5405.096630] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5405.096744] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5405.096790] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5405.096833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5406.376625] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5406.376742] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5415.336503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5415.336621] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5415.336664] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5415.336702] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5416.616523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5416.616701] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5425.576594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5425.576759] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5425.576803] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5425.576847] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5426.856609] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5426.856741] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5435.816575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5435.816743] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5435.816788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5435.816826] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5437.096521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5437.096700] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5446.056607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5446.056779] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5446.056822] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5446.056860] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5447.336716] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5447.336914] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5456.296527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5456.296696] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5456.296740] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5456.296784] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5457.576552] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5457.576746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5466.536523] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5466.536627] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5466.536671] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5466.536710] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5467.816567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5467.816739] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5476.776525] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5476.776631] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5476.776674] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5476.776718] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5478.056532] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5478.056651] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5487.016529] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5487.016650] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5487.016694] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5487.016732] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5488.296573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5488.296683] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5497.256527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5497.256714] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5497.256759] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5497.256797] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5498.536511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5498.536619] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5507.496541] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5507.496664] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5507.496707] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5507.496745] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5508.776620] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5508.776797] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5517.736599] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5517.736731] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5517.736795] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5517.736853] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5518.848575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5518.848690] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5527.808516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5527.808622] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5527.808667] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5527.808705] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5529.088517] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5529.088641] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5538.048551] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5538.048736] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5538.048780] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5538.048818] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5539.328594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5539.328769] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5548.288527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5548.288660] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5548.288715] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5548.288770] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5549.568552] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5549.568667] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5558.528524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5558.528634] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5558.528677] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5558.528721] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5559.808528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5559.808640] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5568.768575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5568.768742] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5568.768786] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5568.768824] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5570.048533] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5570.048750] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5579.008533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5579.008724] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5579.008768] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5579.008806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5580.288501] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5580.288672] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5589.248568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5589.248670] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5589.248736] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5589.248774] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5590.528573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5590.528685] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5599.488697] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5599.488869] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5599.488914] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5599.488958] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5600.768581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5600.768752] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5609.728625] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5609.728746] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5609.728793] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5609.728837] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5611.008582] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5611.008688] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5619.968503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5619.968610] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5619.968656] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5619.968700] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5621.248527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5621.248629] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5630.208586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5630.208694] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5630.208741] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5630.208796] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5631.488516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5631.488617] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5640.448538] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5640.448649] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5640.448695] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5640.448738] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5641.728593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5641.728785] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5650.688519] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5650.688687] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5650.688731] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5650.688776] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5651.968548] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5651.968663] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5660.928557] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5660.928676] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5660.928723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5660.928774] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5662.208522] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5662.208704] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5671.168541] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5671.168659] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5671.168709] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5671.168758] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5672.448568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5672.448739] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5681.408524] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5681.408638] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5681.408688] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5681.408737] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5682.688569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5682.688677] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5691.648604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5691.648719] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5691.648766] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5691.648810] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5692.928627] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5692.928796] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5701.888546] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5701.888730] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5701.888778] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5701.888823] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5703.168634] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5703.168746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5712.128571] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5712.128744] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5712.128792] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5712.128835] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5713.408594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5713.408770] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5722.368534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5722.368654] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5722.368700] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5722.368745] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5723.648572] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5723.648680] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5732.608587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5732.608760] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5732.608809] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5732.608852] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5733.888503] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5733.888672] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5742.848538] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5742.848723] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5742.848773] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5742.848828] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5744.128521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5744.128721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5753.088584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5753.088701] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5753.088749] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5753.088802] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5754.368511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5754.368691] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5763.328607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5763.328797] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5763.328845] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5763.328889] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5764.608574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5764.608690] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5773.568611] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5773.568807] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5773.568855] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5773.568899] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5774.848508] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5774.848705] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5783.808583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5783.808771] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5783.808819] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5783.808863] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5785.088555] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5785.088771] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5794.048601] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5794.048714] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5794.048760] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5794.048804] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5795.328584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5795.328782] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5804.288612] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5804.288732] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5804.288778] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5804.288823] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5805.568522] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5805.568737] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5814.528519] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5814.528634] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5814.528681] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5814.528726] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5815.808581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5815.808750] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5824.768533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5824.768658] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5824.768704] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5824.768749] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5826.048575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5826.048684] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5835.008534] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5835.008707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5835.008754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5835.008798] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5836.288529] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5836.288645] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5845.248513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5845.248622] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5845.248669] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5845.248713] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5846.528533] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5846.528674] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5855.488583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5855.488795] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5855.488842] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5855.488885] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5856.768558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5856.768689] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5865.728532] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5865.728662] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5865.728728] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5865.728787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5867.008511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5867.008629] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5875.968528] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5875.968650] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5875.968698] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5875.968741] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5877.248564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5877.248690] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5886.208515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5886.208642] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5886.208691] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5886.208734] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5887.488569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5887.488687] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5896.448508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5896.448625] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5896.448673] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5896.448715] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5897.728563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5897.728678] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5906.688522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5906.688644] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5906.688692] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5906.688734] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5907.968660] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5907.968779] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5916.928514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5916.928634] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5916.928682] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5916.928725] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5918.208511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5918.208644] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5927.168513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5927.168647] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5927.168697] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5927.168740] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5928.448587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5928.448714] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5937.408528] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5937.408659] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5937.408707] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5937.408750] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5938.688521] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5938.688720] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5947.648567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5947.648788] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5947.648842] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5947.648884] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5948.928597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5948.928719] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5957.888620] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5957.888779] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5957.888826] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5957.888869] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5959.168563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5959.168743] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5968.128525] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5968.128678] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5968.128742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5968.128800] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5969.408558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5969.408738] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5978.368525] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5978.368645] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5978.368693] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5978.368735] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5979.648537] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5979.648688] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5988.608503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5988.608629] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5988.608678] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5988.608720] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 5989.888510] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 5989.888627] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 5998.848512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 5998.848660] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 5998.848723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 5998.848788] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6000.128505] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6000.128636] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6009.088589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6009.088881] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6009.089014] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6009.089096] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6010.368550] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6010.368678] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6019.328565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6019.328699] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6019.328747] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6019.328790] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6020.608503] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6020.608660] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6029.568531] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6029.568660] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6029.568706] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6029.568745] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6030.848573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6030.848763] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6039.808600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6039.808894] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6039.809035] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6039.809074] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6041.088516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6041.088721] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6050.048579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6050.048708] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6050.048757] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6050.048800] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6051.328510] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6051.328635] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6060.288516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6060.288739] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6060.288790] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6060.288832] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6061.568577] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6061.568772] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6070.528606] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6070.528798] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6070.528846] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6070.528888] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6071.808582] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6071.808875] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6080.768634] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6080.768926] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6080.769061] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6080.769150] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6082.048514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6082.048699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6091.008520] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6091.008738] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6091.008787] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6091.008834] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6092.288538] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6092.288656] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6101.248587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6101.248834] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6101.248881] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6101.248934] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6102.528586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6102.528808] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6111.488611] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6111.488734] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6111.488782] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6111.488825] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6112.768559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6112.768678] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6121.728591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6121.728716] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6121.728762] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6121.728806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6123.008559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6123.008675] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6131.968594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6131.968722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6131.968770] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6131.968814] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6133.248616] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6133.248730] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6142.208574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6142.208745] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6142.208795] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6142.208838] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6143.488575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6143.488760] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6152.448593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6152.448805] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6152.448853] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6152.448897] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6153.728514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6153.728622] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6162.688646] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6162.688772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6162.688820] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6162.688864] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6163.968597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6163.968719] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6172.928568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6172.928696] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6172.928743] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6172.928787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6174.208512] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6174.208625] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6183.168574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6183.168797] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6183.168844] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6183.168888] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6184.448578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6184.448755] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6193.408515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6193.408748] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6193.408795] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6193.408839] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6194.688591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6194.688872] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6203.648557] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6203.648736] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6203.648786] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6203.648828] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6204.928507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6204.928729] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6213.888597] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6213.888830] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6213.888878] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6213.888932] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6215.168606] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6215.168888] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6224.128513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6224.128711] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6224.128758] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6224.128802] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6225.408590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6225.408767] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6234.368506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6234.368620] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6234.368666] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6234.368710] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6235.648528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6235.648719] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6244.608563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6244.608748] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6244.608798] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6244.608842] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6245.888528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6245.888724] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6254.848598] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6254.848892] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6254.848940] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6254.848984] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6256.128589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6256.128837] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6265.088577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6265.088773] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6265.088821] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6265.088865] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6266.368637] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6266.368811] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6275.328513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6275.328646] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6275.328696] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6275.328740] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6276.608592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6276.608773] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6285.568590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6285.568829] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6285.568964] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6285.569083] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6286.848563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6286.848767] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6295.808613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6295.808736] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6295.808782] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6295.808827] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6297.088595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6297.088708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6306.048611] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6306.048822] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6306.048876] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6306.048920] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6307.328591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6307.328882] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6316.288588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6316.288711] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6316.288759] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6316.288803] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6317.568573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6317.568755] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6326.528633] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6326.528762] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6326.528810] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6326.528854] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6327.808582] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6327.808778] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6336.768522] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6336.768719] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6336.768765] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6336.768809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6338.048576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6338.048762] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6347.008580] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6347.008791] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6347.008839] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6347.008883] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6348.288601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6348.288813] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6357.248579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6357.248797] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6357.248848] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6357.248891] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6358.528584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6358.528779] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6367.488535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6367.488750] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6367.488796] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6367.488840] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6368.768509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6368.768719] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6377.728507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6377.728716] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6377.728761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6377.728806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6379.008578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6379.008803] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6387.968510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6387.968689] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6387.968735] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6387.968779] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6389.248526] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6389.248657] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6398.208576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6398.208767] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6398.208814] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6398.208858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6399.488513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6399.488699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6408.448645] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6408.448873] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6408.448922] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6408.448966] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6409.728654] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6409.728877] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6418.688591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6418.688775] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6418.688824] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6418.688868] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6419.968653] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6419.968934] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6428.928587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6428.928769] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6428.928817] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6428.928859] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6430.208523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6430.208715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6439.168572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6439.168763] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6439.168810] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6439.168854] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6440.448584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6440.448871] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6449.408613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6449.408824] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6449.408871] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6449.408915] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6450.688564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6450.688742] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6459.648575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6459.648790] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6459.648837] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6459.648882] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6460.928572] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6460.928749] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6469.888565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6469.888782] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6469.888832] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6469.888876] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6471.168523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6471.168723] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6480.128571] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6480.128754] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6480.128805] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6480.128848] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6481.408648] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6481.408827] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6490.368566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6490.368759] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6490.368807] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6490.368850] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6491.648640] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6491.648763] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6500.608592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6500.608777] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6500.608828] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6500.608870] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6501.888572] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6501.888755] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6510.848567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6510.848779] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6510.848827] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6510.848870] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6512.128561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6512.128742] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6521.088571] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6521.088757] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6521.088807] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6521.088850] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6522.368564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6522.368749] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6531.328563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6531.328760] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6531.328808] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6531.328851] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6532.608606] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6532.608793] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6541.568535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6541.568768] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6541.568816] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6541.568860] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6542.848612] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6542.848793] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6551.808536] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6551.808660] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6551.808707] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6551.808751] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6553.088562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6553.088738] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6562.048579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6562.048705] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6562.048753] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6562.048796] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6563.328563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6563.328743] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6572.288600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6572.288801] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6572.288850] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6572.288893] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6573.568530] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6573.568728] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6582.528594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6582.528788] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6582.528835] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6582.528878] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6583.808528] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6583.808737] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6592.768604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6592.768811] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6592.768859] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6592.768903] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6594.048574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6594.048752] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6603.008604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6603.008785] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6603.008832] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6603.008876] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6604.288560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6604.288737] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6613.248564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6613.248746] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6613.248794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6613.248837] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6614.528506] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6614.528690] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6623.488599] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6623.488722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6623.488769] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6623.488813] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6624.768569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6624.768685] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6633.728517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6633.728714] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6633.728761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6633.728805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6635.008612] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6635.008787] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6643.968584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6643.968816] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6643.968874] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6643.968945] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6645.248531] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6645.248656] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6654.208578] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6654.208785] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6654.208844] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6654.208915] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6655.488667] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6655.488858] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6664.448601] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6664.448830] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6664.448882] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6664.448936] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6665.728600] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6665.728791] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6674.688588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6674.688783] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6674.688850] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6674.688920] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6675.968567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6675.968689] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6684.928576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6684.928765] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6684.928832] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6684.928901] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6686.208653] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6686.208834] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6695.168518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6695.168654] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6695.168732] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6695.168809] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6696.448513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6696.448706] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6705.408573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6705.408765] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6705.408838] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6705.408908] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6706.688511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6706.688738] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6715.648514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6715.648645] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6715.648723] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6715.648782] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6716.928512] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6716.928713] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6725.784586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6725.784726] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6725.784799] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6725.784874] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6727.064500] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6727.064619] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6736.024533] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6736.024813] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6736.024940] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6736.025053] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6737.304568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6737.304696] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6746.264590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6746.264725] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6746.264795] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6746.264846] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6747.544524] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6747.544640] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6756.504538] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6756.504732] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6756.504781] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6756.504825] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6757.784507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6757.784695] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6766.744526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6766.744703] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6766.744750] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6766.744794] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6768.024506] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6768.024676] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6776.984504] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6776.984678] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6776.984725] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6776.984769] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6778.264592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6778.264763] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6787.224530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6787.224651] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6787.224707] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6787.224758] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6788.504563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6788.504772] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6797.464569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6797.464698] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6797.464755] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6797.464806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6798.744594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6798.744715] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6807.704579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6807.704760] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6807.704817] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6807.704874] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6808.984620] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6808.984790] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6817.944629] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6817.944747] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6817.944801] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6817.944852] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6819.224500] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6819.224622] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6828.184537] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6828.184759] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6828.184849] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6828.184939] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6829.464676] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6829.464871] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6838.424589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6838.424774] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6838.424832] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6838.424888] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6839.704570] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6839.704689] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6848.664674] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6848.664894] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6848.664992] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6848.665072] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6849.944618] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6849.944804] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6858.904512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6858.904631] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6858.904726] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6858.904779] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6860.184564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6860.184682] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6869.144678] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6869.144834] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6869.144930] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6869.145025] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6870.424652] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6870.424828] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6879.384652] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6879.384772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6879.384831] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6879.384880] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6880.664600] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6880.664717] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6889.408575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6889.408759] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6889.408816] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6889.408869] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6890.688635] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6890.688749] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6899.648562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6899.648684] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6899.648743] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6899.648795] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6900.928601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6900.928719] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6909.888635] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6909.888828] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6909.888883] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6909.888934] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6911.168585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6911.168757] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6920.128561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6920.128762] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6920.128817] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6920.128867] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6921.408504] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6921.408681] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6930.368579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6930.368759] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6930.368817] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6930.368869] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6931.648555] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6931.648800] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6940.608579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6940.608770] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6940.608826] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6940.608883] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6941.888590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6941.888766] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6950.848588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6950.848783] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6950.848839] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6950.848889] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6952.128583] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6952.128756] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6961.088632] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6961.088835] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6961.088892] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6961.088944] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6962.368615] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6962.368788] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6971.328682] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6971.328868] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6971.328926] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6971.328978] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6972.608566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6972.608833] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6981.568579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6981.568789] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6981.568847] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6981.568898] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6982.848641] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6982.848813] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 6991.808573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 6991.808769] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 6991.808825] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 6991.808877] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 6993.088576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 6993.088691] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7002.048600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7002.048879] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7002.048958] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7002.049010] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7003.328560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7003.328738] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7012.288594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7012.288800] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7012.288857] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7012.288909] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7013.568514] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7013.568702] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7022.528514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7022.528785] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7022.528915] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7022.529032] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7023.808507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7023.808681] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7032.768604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7032.768807] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7032.768866] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7032.768917] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7034.048578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7034.048755] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7042.872571] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7042.872755] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7042.872813] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7042.872866] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7044.152567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7044.152835] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7053.112574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7053.112755] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7053.112813] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7053.112869] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7054.392602] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7054.392794] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7063.352566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7063.352750] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7063.352805] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7063.352858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7064.632527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7064.632708] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7073.592516] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7073.592708] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7073.592764] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7073.592816] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7074.872573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7074.872749] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7083.832562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7083.832749] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7083.832817] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7083.832876] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7085.112572] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7085.112757] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7094.072566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7094.072686] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7094.072754] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7094.072806] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7095.352660] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7095.352849] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7104.312661] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7104.312847] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7104.312902] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7104.312954] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7105.592553] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7105.592833] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7114.552568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7114.552773] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7114.552830] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7114.552883] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7115.832551] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7115.832742] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7124.792568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7124.792847] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7124.792979] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7124.793093] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7126.072621] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7126.072817] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7135.032535] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7135.032867] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7135.032995] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7135.033108] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7136.312559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7136.312754] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7145.272593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7145.272753] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7145.272844] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7145.272940] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7146.552608] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7146.552789] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7155.512586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7155.512769] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7155.512826] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7155.512878] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7156.792577] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7156.792752] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7165.752573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7165.752781] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7165.752839] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7165.752891] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7167.032582] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7167.032793] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7175.992510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7175.992804] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7175.992933] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7175.993052] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7177.272520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7177.272746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7186.232509] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7186.232688] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7186.232744] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7186.232797] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7187.512596] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7187.512774] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7196.472508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7196.472792] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7196.472924] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7196.472974] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7197.752527] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7197.752793] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7206.712594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7206.712868] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7206.713003] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7206.713055] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7207.992586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7207.992848] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7216.952563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7216.952848] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7216.952979] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7216.953095] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7218.232532] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7218.232760] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7227.192566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7227.192841] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7227.192973] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7227.193089] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7228.472523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7228.472698] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7237.432507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7237.432776] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7237.432861] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7237.432916] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7238.712518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7238.712645] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7247.672595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7247.672799] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7247.672853] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7247.672898] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7248.952537] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7248.952670] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7257.912515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7257.912800] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7257.912918] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7257.913035] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7259.192523] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7259.192700] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7268.152504] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7268.152713] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7268.152832] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7268.152951] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7269.432612] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7269.432728] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7278.392564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7278.392826] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7278.392944] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7278.393062] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7279.672511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7279.672695] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7288.632510] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7288.632776] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7288.632895] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7288.633014] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7289.912520] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7289.912650] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7298.872518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7298.872733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7298.872788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7298.872835] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7300.152516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7300.152800] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7309.112634] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7309.112845] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7309.112906] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7309.112966] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7310.392578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7310.392862] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7319.352567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7319.352834] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7319.352923] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7319.352970] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7320.632569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7320.632803] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7329.592512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7329.592782] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7329.592835] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7329.592883] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7330.872575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7330.872848] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7339.832562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7339.832720] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7339.832776] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7339.832823] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7341.112588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7341.112806] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7350.072626] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7350.072746] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7350.072804] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7350.072858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7351.352505] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7351.352617] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7360.312512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7360.312733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7360.312788] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7360.312835] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7361.592630] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7361.592844] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7370.552519] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7370.552786] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7370.552904] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7370.553024] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7371.832572] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7371.832686] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7380.792562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7380.792733] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7380.792787] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7380.792833] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7382.072595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7382.072867] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7391.032574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7391.032861] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7391.032977] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7391.033094] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7392.312566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7392.312839] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7401.272517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7401.272707] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7401.272761] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7401.272808] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7402.552574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7402.552696] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7411.512569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7411.512739] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7411.512794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7411.512841] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7412.792562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7412.792834] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7421.752640] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7421.752953] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7421.753080] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7421.753223] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7423.032569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7423.032838] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7431.992565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7431.992825] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7431.992943] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7431.993045] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7433.272508] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7433.272780] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7442.232574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7442.232842] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7442.232960] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7442.233078] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7443.512518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7443.512657] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7452.472530] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7452.472795] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7452.472913] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7452.473033] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7453.752518] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7453.752777] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7462.712563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7462.712825] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7462.712944] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7462.713059] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7463.992682] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7463.992902] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7472.952591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7472.952862] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7472.952980] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7472.953071] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7474.232589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7474.232771] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7483.192578] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7483.192755] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7483.192806] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7483.192852] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7484.472563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7484.472745] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7493.432572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7493.432876] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7493.432996] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7493.433091] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7494.712574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7494.712853] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7503.672586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7503.672897] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7503.673018] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7503.673138] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7504.952568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7504.952843] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7513.912513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7513.912691] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7513.912742] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7513.912787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7515.192601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7515.192871] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7524.152511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7524.152779] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7524.152899] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7524.152966] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7525.432561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7525.432819] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7534.392506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7534.392774] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7534.392892] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7534.393010] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7535.672596] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7535.672879] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7544.632506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7544.632795] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7544.632912] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7544.633033] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7545.912643] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7545.912934] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7554.872563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7554.872836] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7554.872954] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7554.873069] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7556.152560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7556.152833] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7565.112562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7565.112835] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7565.112953] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7565.113074] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7566.392646] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7566.392922] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7575.352565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7575.352840] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7575.352958] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7575.353045] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7576.632577] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7576.632854] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7585.592513] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7585.592806] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7585.592925] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7585.593021] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7586.872563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7586.872863] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7595.832564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7595.832881] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7595.833000] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7595.833106] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7597.112558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7597.112830] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7606.072613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7606.072897] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7606.073038] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7606.073140] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7607.352578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7607.352851] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7616.312570] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7616.312851] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7616.312970] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7616.313050] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7617.592579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7617.592862] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7626.552618] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7626.552906] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7626.553047] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7626.553136] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7627.832574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7627.832840] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7636.792590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7636.792893] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7636.793012] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7636.793121] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7638.072639] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7638.072913] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7647.032594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7647.032890] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7647.032941] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7647.032985] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7648.312506] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7648.312788] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7657.272517] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7657.272827] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7657.272946] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7657.273065] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7658.552579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7658.552859] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7667.512527] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7667.512794] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7667.512879] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7667.512926] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7668.792595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7668.792867] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7677.752563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7677.752873] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7677.752992] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7677.753111] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7679.032568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7679.032843] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7687.992569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7687.992821] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7687.992871] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7687.992915] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7689.272506] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7689.272699] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7698.232506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7698.232788] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7698.232906] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7698.232988] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7699.512509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7699.512784] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7708.472506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7708.472691] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7708.472743] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7708.472794] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7709.752566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7709.752739] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7718.712511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7718.712698] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7718.712751] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7718.712800] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7719.992684] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7719.992986] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7728.952586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7728.952853] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7728.952972] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7728.953091] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7730.232597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7730.232870] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7739.192595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7739.192882] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7739.193002] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7739.193122] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7740.472629] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7740.472911] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7749.432583] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7749.432861] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7749.432979] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7749.433097] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7750.712606] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7750.712798] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7759.672572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7759.672888] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7759.673004] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7759.673102] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7760.952548] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7760.952840] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7769.912656] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7769.912954] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7769.913104] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7769.913228] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7771.192722] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7771.193029] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7780.152564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7780.152845] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7780.152963] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7780.153083] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7781.432557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7781.432831] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7790.392596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7790.392841] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7790.392988] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7790.393106] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7791.672591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7791.672826] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7800.632617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7800.632923] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7800.633045] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7800.633094] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7801.912607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7801.912857] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7810.872508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7810.872794] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7810.872911] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7810.873032] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7812.152581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7812.152877] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7821.112630] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7821.112928] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7821.113050] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7821.113171] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7822.392719] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7822.393024] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7831.352503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7831.352804] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7831.352924] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7831.353042] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7832.632603] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7832.632900] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7841.592605] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7841.592906] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7841.592967] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7841.593022] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7842.872621] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7842.872936] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7851.832592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7851.832881] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7851.833031] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7851.833151] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7853.112628] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7853.112926] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7862.072617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7862.072947] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7862.073013] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7862.073084] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7863.352594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7863.352897] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7872.312693] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7872.312880] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7872.312933] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7872.312980] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7873.592595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7873.592881] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7882.552639] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7882.552901] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7882.552982] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7882.553040] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7883.832597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7883.832846] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7892.792620] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7892.792929] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7892.793053] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7892.793177] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7894.072696] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7894.072966] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7903.032593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7903.032825] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7903.032883] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7903.032938] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7904.312600] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7904.312918] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7913.272498] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7913.272612] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7913.272663] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7913.272707] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7914.552710] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7914.553021] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7923.512500] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7923.512685] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7923.512740] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7923.512787] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7924.792567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7924.792852] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7933.752599] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7933.752897] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7933.753019] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7933.753138] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7935.032616] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7935.032927] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7943.992512] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7943.992677] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7943.992728] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7943.992773] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7945.272640] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7945.272973] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7954.232589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7954.232777] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7954.232837] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7954.232901] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7955.512671] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7955.512902] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7964.472618] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7964.472924] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7964.473046] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7964.473167] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7965.752625] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7965.752957] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7974.712593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7974.712882] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7974.712999] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7974.713118] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7975.992507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7975.992687] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7984.952598] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7984.952904] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7984.953050] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7984.953174] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7986.232622] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7986.232968] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 7995.192615] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 7995.192942] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 7995.193090] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 7995.193203] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 7996.472728] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 7996.473054] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8005.432614] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8005.432908] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8005.433041] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8005.433160] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8006.712638] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8006.712926] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8015.672585] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8015.672881] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8015.672968] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8015.673014] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8016.952578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8016.952771] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8025.912587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8025.912885] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8025.913028] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8025.913147] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8027.192602] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8027.192832] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8036.152598] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8036.152800] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8036.152863] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8036.152927] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8037.432608] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8037.432879] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8046.392605] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8046.392920] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8046.393039] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8046.393165] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8047.672597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8047.672868] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8056.632627] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8056.632936] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8056.633058] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8056.633186] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8057.912566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8057.912821] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8066.872518] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8066.872789] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8066.872905] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8066.873023] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8068.152559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8068.152809] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8077.112613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8077.112910] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8077.113030] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8077.113129] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8078.392624] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8078.392897] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8087.352632] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8087.352935] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8087.353059] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8087.353150] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8088.632599] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8088.632880] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8097.592637] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8097.592933] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8097.593054] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8097.593176] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8098.872624] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8098.872926] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8107.832538] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8107.832837] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8107.832957] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8107.833078] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8109.112587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8109.112860] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8118.072507] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8118.072810] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8118.072930] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8118.073049] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8119.352589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8119.352834] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8128.312581] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8128.312860] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8128.312978] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8128.313101] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8129.592591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8129.592837] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8138.552630] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8138.552929] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8138.553070] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8138.553192] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8139.832636] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8139.832891] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8148.792624] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8148.792936] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8148.793068] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8148.793128] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8150.072606] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8150.072875] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8159.032593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8159.032873] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8159.033000] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8159.033123] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8160.312616] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8160.312889] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8169.272570] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8169.272865] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8169.272992] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8169.273116] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8170.552690] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8170.552879] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8179.512601] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8179.512891] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8179.513012] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8179.513140] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8180.792639] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8180.792927] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8189.752622] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8189.752945] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8189.753067] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8189.753198] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8191.032714] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8191.032998] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8199.992639] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8199.992962] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8199.993085] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8199.993215] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8201.272701] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8201.272925] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8210.232617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8210.232928] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8210.233052] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8210.233175] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8211.512683] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8211.512966] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8220.472607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8220.472941] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8220.473009] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8220.473059] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8221.752638] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8221.752953] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8230.496625] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8230.496945] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8230.497066] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8230.497168] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8231.776598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8231.776882] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8240.616628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8240.616918] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8240.617037] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8240.617129] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8241.896600] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8241.896816] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8250.856597] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8250.856890] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8250.857030] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8250.857118] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8252.136618] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8252.136932] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8260.960598] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8260.960897] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8260.961044] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8260.961163] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8262.240633] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8262.240913] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8271.200599] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8271.200894] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8271.201022] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8271.201145] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8272.480605] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8272.480866] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8281.440558] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8281.440832] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8281.440953] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8281.441073] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8282.720619] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8282.720898] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8291.680591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8291.680865] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8291.680984] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8291.681105] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8292.960581] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8292.960851] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8301.920603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8301.920892] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8301.921034] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8301.921124] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8303.200591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8303.200876] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8312.160559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8312.160827] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8312.160948] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8312.161049] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8313.440561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8313.440714] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8322.400503] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8322.400796] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8322.400915] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8322.401036] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8323.680566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8323.680821] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8332.640617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8332.640908] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8332.641036] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8332.641127] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8333.920597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8333.920863] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8342.880545] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8342.880840] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8342.880963] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8342.881085] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8344.160624] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8344.160913] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8353.120615] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8353.120909] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8353.121044] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8353.121092] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8354.400734] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8354.401026] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8363.360587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8363.360857] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8363.360977] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8363.361097] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8364.640567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8364.640814] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8373.600502] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8373.600798] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8373.600917] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8373.601027] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8374.880500] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8374.880656] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8383.840590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8383.840871] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8383.841019] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8383.841138] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8385.120584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8385.120849] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8394.080589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8394.080862] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8394.080982] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8394.081103] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8395.360566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8395.360819] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8404.320593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8404.320887] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8404.321030] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8404.321152] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8405.600567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8405.600815] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8414.560589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8414.560891] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8414.561009] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8414.561129] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8415.840570] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8415.840771] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8424.800593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8424.800817] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8424.800958] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8424.801081] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8426.080598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8426.080891] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8435.040600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8435.040868] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8435.040988] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8435.041115] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8436.320592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8436.320842] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8445.280629] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8445.280911] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8445.281031] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8445.281161] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8446.560637] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8446.560904] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8455.520506] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8455.520772] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8455.520890] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8455.521011] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8456.800565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8456.800820] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8465.760511] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8465.760702] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8465.760753] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8465.760805] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8467.040563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8467.040808] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8476.000514] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8476.000679] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8476.000731] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8476.000781] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8477.280643] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8477.280888] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8486.240567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8486.240854] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8486.240972] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8486.241093] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8487.520561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8487.520734] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8496.480508] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8496.480679] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8496.480730] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8496.480776] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8497.760503] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8497.760761] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8506.720562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8506.720851] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8506.720971] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8506.721092] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8508.000564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8508.000815] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8516.960558] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8516.960832] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8516.960950] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8516.961070] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8518.240565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8518.240746] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8527.200633] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8527.200945] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8527.201072] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8527.201199] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8528.480636] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8528.480817] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8537.440566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8537.440839] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8537.440959] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8537.441079] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8538.720573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8538.720758] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8547.680628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8547.680934] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8547.681054] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8547.681160] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8548.960588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8548.960800] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8557.920557] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8557.920832] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8557.920950] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8557.921070] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8559.200513] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8559.200692] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8568.160611] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8568.160901] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8568.161044] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8568.161159] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8569.440608] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8569.440830] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8578.400589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8578.400868] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8578.400988] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8578.401108] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8579.680512] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8579.680714] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8588.640564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8588.640834] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8588.640953] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8588.641074] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8589.920585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8589.920800] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8598.880617] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8598.880895] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8598.881019] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8598.881133] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8600.160567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8600.160754] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8609.120561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8609.120840] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8609.120958] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8609.121078] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8610.400531] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8610.400863] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8619.360627] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8619.360915] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8619.361046] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8619.361166] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8620.640568] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8620.640844] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8629.600560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8629.600832] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8629.600949] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8629.601069] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8630.880503] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8630.880816] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8639.840592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8639.840827] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8639.840887] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8639.840944] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8641.120597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8641.120938] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8650.080566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8650.080848] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8650.080965] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8650.081085] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8651.360573] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8651.360849] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8660.320564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8660.320836] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8660.320954] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8660.321072] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8661.600611] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8661.600930] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8670.560574] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8670.560762] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8670.560812] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8670.560858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8671.840508] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8671.840796] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8680.800584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8680.800774] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8680.800840] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8680.800901] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8682.080509] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8682.080786] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8691.040565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8691.040752] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8691.040808] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8691.040855] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8692.320504] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8692.320800] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8701.280582] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8701.280773] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8701.280827] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8701.280874] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8702.560562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8702.560828] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8711.520564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8711.520841] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8711.520962] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8711.521079] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8712.800511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8712.800771] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8721.760587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8721.760874] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8721.761014] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8721.761134] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8723.040561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8723.040833] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8732.000607] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8732.000801] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8732.000868] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8732.000915] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8733.280564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8733.280740] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8742.240591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8742.240790] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8742.240860] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8742.240922] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8743.520626] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8743.520912] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8752.480609] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8752.480792] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8752.480845] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8752.480891] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8753.760563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8753.760831] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8762.720591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8762.720783] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8762.720850] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8762.720907] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8764.000621] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8764.000931] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8772.960563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8772.960754] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8772.960808] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8772.960855] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8774.240575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8774.240882] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8783.200565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8783.200861] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8783.200983] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8783.201102] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8784.480595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8784.480848] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8793.440588] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8793.440901] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8793.441024] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8793.441143] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8794.720562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8794.720804] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8803.680561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8803.680744] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8803.680797] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8803.680842] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8804.960591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8804.960786] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8813.920592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8813.920886] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8813.921029] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8813.921148] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8815.200576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8815.200860] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8824.160568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8824.160850] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8824.160971] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8824.161089] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8825.440558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8825.440806] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8834.400515] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8834.400700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8834.400753] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8834.400804] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8835.680561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8835.680822] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8844.640589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8844.640875] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8844.640996] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8844.641113] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8845.920572] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8845.920828] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8854.880628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8854.880953] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8854.881095] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8854.881224] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8856.160516] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8856.160802] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8865.120582] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8865.120849] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8865.120974] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8865.121093] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8866.400570] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8866.400819] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8875.360618] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8875.360837] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8875.360891] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8875.360940] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8876.640600] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8876.640814] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8885.600585] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8885.600868] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8885.600990] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8885.601109] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8886.880677] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8886.880939] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8895.840577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8895.840793] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8895.840851] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8895.840901] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8897.120593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8897.120803] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8906.080497] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8906.080802] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8906.080923] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8906.081041] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8907.360508] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8907.360711] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8916.320621] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8916.320972] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8916.321103] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8916.321229] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8917.600596] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8917.600865] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8926.560573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8926.560783] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8926.560837] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8926.560881] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8927.840559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8927.840810] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8936.800590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8936.800726] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8936.800785] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8936.800842] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8938.080652] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8938.080920] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8947.040545] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8947.040829] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8947.040952] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8947.041071] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8948.320583] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8948.320831] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8957.280595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8957.280797] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8957.280861] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8957.280930] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8958.560563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8958.560820] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8967.520590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8967.520875] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8967.520996] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8967.521114] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8968.800574] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8968.800785] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8977.760563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8977.760758] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8977.760814] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8977.760861] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8979.040596] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8979.040893] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8988.000595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8988.000717] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8988.000771] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8988.000819] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8989.280588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8989.280778] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 8998.240601] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 8998.240850] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 8998.240911] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 8998.240969] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 8999.520612] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 8999.520913] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9008.480568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9008.480851] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9008.480977] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9008.481098] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9009.760588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9009.760758] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9018.720573] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9018.720849] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9018.720974] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9018.721092] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9020.000616] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9020.000928] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9028.960626] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9028.960922] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9028.961046] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9028.961182] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9030.240511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9030.240785] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9039.200561] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9039.200843] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9039.200967] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9039.201085] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9040.480662] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9040.480932] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9049.440591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9049.440798] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9049.440865] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9049.440935] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9050.720614] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9050.720924] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9059.680566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9059.680892] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9059.681015] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9059.681135] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9060.960615] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9060.960896] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9069.920580] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9069.920912] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9069.921043] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9069.921169] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9071.200610] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9071.200852] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9080.160567] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9080.160856] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9080.160979] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9080.161100] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9081.440565] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9081.440853] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9090.400501] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9090.400771] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9090.400835] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9090.400893] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9091.680630] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9091.680938] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9100.640571] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9100.640855] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9100.640978] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9100.641095] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9101.920563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9101.920851] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9110.880562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9110.880853] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9110.880973] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9110.881091] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9112.160570] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9112.160847] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9121.120584] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9121.120700] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9121.120751] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9121.120795] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9122.400562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9122.400838] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9131.360565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9131.360846] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9131.360969] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9131.361089] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9132.640561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9132.640776] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9141.600563] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9141.600741] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9141.600793] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9141.600838] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9142.880576] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9142.880849] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9151.840575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9151.840889] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9151.841014] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9151.841150] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9153.120560] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9153.120707] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9162.080565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9162.080806] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9162.080858] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9162.080903] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9163.360578] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9163.360860] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9172.320596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9172.320917] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9172.321065] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9172.321190] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9173.600598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9173.600825] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9182.400639] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9182.400941] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9182.401074] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9182.401193] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9183.680557] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9183.680842] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9192.640591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9192.640876] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9192.640999] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9192.641142] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9193.920611] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9193.920937] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9202.864613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9202.864930] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9202.865055] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9202.865176] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9204.144497] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9204.144762] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9213.040589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9213.040880] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9213.041002] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9213.041118] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9214.320563] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9214.320846] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9223.224612] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9223.224916] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9223.225039] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9223.225159] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9224.504623] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9224.504870] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9233.464565] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9233.464722] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9233.464793] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9233.464840] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9234.744593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9234.744864] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9243.704594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9243.704824] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9243.704888] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9243.704941] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9244.984639] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9244.984941] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9253.944591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9253.944775] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9253.944835] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9253.944881] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9255.224507] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9255.224761] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9264.184595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9264.184746] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9264.184812] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9264.184873] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9265.464609] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9265.464908] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9274.424577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9274.424714] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9274.424766] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9274.424810] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9275.704554] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9275.704736] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9284.664550] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9284.664731] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9284.664783] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9284.664828] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9285.944594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9285.944868] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9294.904596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9294.904818] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9294.904869] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9294.904919] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9296.184589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9296.184804] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9305.144564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9305.144746] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9305.144801] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9305.144849] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9306.424585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9306.424835] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9315.384572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9315.384693] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9315.384745] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9315.384796] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9316.664591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9316.664864] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9325.624560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9325.624734] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9325.624787] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9325.624834] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9326.904548] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9326.904726] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9335.864636] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9335.864803] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9335.864855] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9335.864906] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9337.144593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9337.144867] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9346.104613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9346.104814] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9346.104874] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9346.104929] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9347.384597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9347.384782] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9356.344651] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9356.344832] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9356.344883] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9356.344926] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9357.624562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9357.624747] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9366.584587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9366.584782] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9366.584835] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9366.584880] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9367.864679] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9367.864988] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9376.824578] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9376.824761] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9376.824812] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9376.824858] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9378.104587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9378.104860] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9387.064568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9387.064742] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9387.064794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9387.064841] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9388.344606] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9388.344904] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9397.304590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9397.304786] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9397.304846] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9397.304907] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9398.584564] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9398.584791] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9407.544559] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9407.544689] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9407.544743] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9407.544790] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9408.824679] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9408.824970] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9417.784599] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9417.784793] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9417.784852] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9417.784909] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9419.064559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9419.064769] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9428.024562] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9428.024748] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9428.024800] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9428.024843] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9429.304559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9429.304816] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9438.264590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9438.264784] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9438.264843] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9438.264901] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9439.544511] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9439.544790] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9448.504578] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9448.504758] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9448.504827] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9448.504874] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9449.784561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9449.784815] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9458.744592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9458.744731] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9458.744792] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9458.744838] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9460.024566] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9460.024851] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9468.984590] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9468.984778] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9468.984833] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9468.984884] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9470.264586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9470.264853] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9479.224526] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9479.224670] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9479.224729] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9479.224774] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9480.504567] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9480.504864] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9489.464594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9489.464787] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9489.464842] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9489.464889] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9490.744591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9490.744808] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9499.704593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9499.704781] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9499.704838] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9499.704882] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9500.984587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9500.984839] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9509.944592] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9509.944887] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9509.945008] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9509.945126] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9511.224655] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9511.224944] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9520.184603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9520.184849] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9520.184955] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9520.185059] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9521.464595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9521.464831] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9530.424602] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9530.424912] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9530.425022] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9530.425080] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9531.704592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9531.704748] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9540.664602] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9540.664887] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9540.665006] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9540.665105] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9541.944690] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9541.944948] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9550.904624] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9550.904970] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9550.905115] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9550.905266] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9552.184706] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9552.184997] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9561.144628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9561.144947] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9561.145089] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9561.145234] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9562.424620] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9562.424834] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9571.384738] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9571.385068] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9571.385211] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9571.385388] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9572.664607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9572.664832] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9581.624587] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9581.624849] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9581.624960] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9581.625072] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9582.904588] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9582.904776] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9591.864606] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9591.864915] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9591.865041] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9591.865161] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9593.144562] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9593.144850] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9602.104616] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9602.104950] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9602.105076] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9602.105209] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9603.384598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9603.384821] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9612.344606] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9612.344854] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9612.344918] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9612.344975] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9613.624592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9613.624774] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9622.584614] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9622.584935] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9622.585011] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9622.585069] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9623.864601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9623.864808] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9632.824625] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9632.824962] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9632.825092] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9632.825216] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9634.104585] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9634.104773] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9643.064637] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9643.064931] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9643.065008] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9643.065068] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9644.344580] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9644.344780] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9653.304572] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9653.304925] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9653.304990] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9653.305050] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9654.584684] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9654.584835] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9663.544589] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9663.544804] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9663.544887] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9663.544937] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9664.824593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9664.824812] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9673.784560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9673.784867] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9673.784964] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9673.785011] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9675.064682] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9675.064954] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9684.024608] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9684.024962] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9684.025110] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9684.025236] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9685.304590] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9685.304796] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9694.264614] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9694.264935] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9694.265065] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9694.265135] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9695.544589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9695.544854] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9704.504633] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9704.504961] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9704.505109] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9704.505244] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9705.784570] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9705.784821] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9714.744612] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9714.744853] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9714.744923] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9714.744997] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9716.024636] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9716.024897] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9724.984639] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9724.984961] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9724.985106] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9724.985231] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9726.264559] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9726.264814] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9735.224626] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9735.224949] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9735.225077] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9735.225203] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9736.504651] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9736.504933] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9745.464595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9745.464822] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9745.464884] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9745.464992] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9746.744716] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9746.744995] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9755.704600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9755.704848] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9755.704948] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9755.705033] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9756.984616] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9756.984900] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9765.944582] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9765.944930] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9765.945061] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9765.945185] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9767.224627] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9767.224901] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9776.184598] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9776.184839] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9776.184908] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9776.184986] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9777.464558] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9777.464822] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9786.424622] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9786.424895] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9786.424964] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9786.425024] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9787.704586] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9787.704809] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9796.664586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9796.664900] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9796.664960] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9796.665027] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9797.944687] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9797.944966] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9806.904597] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9806.904846] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9806.904909] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9806.904972] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9808.184591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9808.184859] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9817.144620] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9817.144916] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9817.144985] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9817.145067] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9818.424619] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9818.424926] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9827.400596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9827.400821] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9827.400929] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9827.400998] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9828.680625] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9828.680917] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9837.640624] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9837.640947] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9837.641020] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9837.641067] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9838.920609] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9838.920910] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9847.880600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9847.880885] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9847.880961] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9847.881018] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9849.160601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9849.160922] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9858.120629] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9858.120936] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9858.121082] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9858.121209] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9859.400591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9859.400812] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9868.360627] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9868.360884] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9868.360944] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9868.361004] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9869.640619] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9869.640894] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9878.600575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9878.600886] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9878.600943] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9878.600998] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9879.880736] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9879.880998] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9888.840653] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9888.840949] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9888.841094] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9888.841221] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9890.120642] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9890.120820] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9899.080640] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9899.080858] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9899.080920] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9899.080971] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9900.360636] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9900.360902] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9909.320576] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9909.320874] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9909.320978] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9909.321025] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9910.600598] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9910.600841] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9919.560603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9919.560882] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9919.561002] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9919.561123] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9920.840618] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9920.840869] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9929.800621] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9929.800895] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9929.800989] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9929.801042] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9931.080597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9931.080869] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9940.040603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9940.040817] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9940.040878] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9940.040936] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9941.320685] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9941.320958] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9950.280596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9950.280882] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9950.281004] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9950.281127] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9951.560589] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9951.560857] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9960.520606] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9960.520911] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9960.521034] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9960.521159] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9961.800606] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9961.800774] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9970.760613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9970.760812] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9970.760872] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9970.760923] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9972.040633] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9972.040857] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9981.000543] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9981.000801] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9981.000867] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9981.000924] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9982.280548] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9982.280818] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[ 9991.176621] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[ 9991.176881] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[ 9991.176942] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[ 9991.177001] unregister_netdevice: waiting for lo to become free. Usage count = 2
[ 9992.456613] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[ 9992.456901] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10001.416594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10001.416843] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10001.416909] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10001.416973] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10002.696600] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10002.696843] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10011.656676] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10011.656988] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10011.657079] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10011.657151] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10012.936707] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10012.936864] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10021.896613] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10021.896912] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10021.896977] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10021.897038] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10023.176572] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10023.176836] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10032.136618] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10032.136913] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10032.137036] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10032.137130] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10033.416633] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10033.416918] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10042.376729] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10042.377035] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10042.377165] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10042.377301] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10043.656599] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10043.656811] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10052.616594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10052.616836] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10052.616949] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10052.617003] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10053.896597] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10053.896890] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10062.856643] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10062.856885] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10062.856956] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10062.857032] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10064.136642] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10064.136933] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10073.096642] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10073.096942] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10073.097086] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10073.097150] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10074.376651] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10074.376918] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10083.336509] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10083.336774] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10083.336895] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10083.337018] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10084.616602] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10084.616824] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10093.576677] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10093.576870] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10093.576930] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10093.576988] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10094.856724] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10094.857037] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10103.816586] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10103.816864] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10103.816935] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10103.816993] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10105.096712] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10105.096992] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10114.056687] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10114.056970] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10114.057112] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10114.057244] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10115.336584] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10115.336849] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10124.296564] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10124.296844] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10124.296942] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10124.296994] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10125.576678] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10125.576875] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10134.536703] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10134.536977] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10134.537088] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10134.537153] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10135.816601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10135.816811] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10144.776569] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10144.776743] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10144.776796] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10144.776843] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10146.056635] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10146.056919] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10155.016594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10155.016878] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10155.017001] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10155.017101] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10156.296629] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10156.296909] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10165.256568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10165.256839] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10165.256961] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10165.257084] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10166.536682] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10166.536944] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10175.496645] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10175.496857] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10175.496924] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10175.496973] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10176.776670] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10176.776949] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10185.736631] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10185.736925] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10185.736994] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10185.737058] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10187.016728] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10187.017012] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10195.976591] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10195.976871] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10195.977013] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10195.977089] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10197.256623] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10197.256906] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10206.216611] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10206.216928] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10206.217073] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10206.217197] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10207.496594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10207.496824] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10216.456690] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10216.456922] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10216.456989] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10216.457055] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10217.736599] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10217.736885] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10226.696579] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10226.696871] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10226.696998] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10226.697123] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10227.976603] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10227.976869] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10236.936678] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10236.936985] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10236.937113] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10236.937241] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10238.216592] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10238.216849] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10247.176593] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10247.176813] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10247.176874] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10247.176936] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10248.456656] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10248.456828] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10257.416682] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10257.416960] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10257.417028] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10257.417093] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10258.696653] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10258.696931] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10267.656599] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10267.656822] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10267.656894] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10267.656955] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10268.936725] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10268.936909] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10277.896709] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10277.897019] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10277.897163] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10277.897287] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10279.176607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10279.176794] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10288.136701] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10288.136929] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10288.137020] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10288.137088] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10289.416569] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10289.416830] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10298.376632] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10298.376864] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10298.376947] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10298.377014] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10299.656510] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10299.656781] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10308.616643] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10308.616948] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10308.617055] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10308.617127] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10309.896671] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10309.896933] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10318.856643] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10318.856798] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10318.856868] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10318.856930] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10320.136640] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10320.136840] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10329.096693] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10329.096940] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10329.097021] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10329.097086] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10330.376671] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10330.376937] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10339.336568] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10339.336742] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10339.336794] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10339.336838] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10340.616593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10340.616851] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10349.576684] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10349.576870] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10349.576939] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10349.577002] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10350.856721] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10350.856999] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10359.816595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10359.816894] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10359.816988] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10359.817080] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10361.096594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10361.096766] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10369.896595] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10369.896815] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10369.896912] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10369.897007] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10371.176596] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10371.176866] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10380.136621] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10380.136938] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10380.137086] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10380.137220] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10381.416611] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10381.416888] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10390.376575] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10390.376830] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10390.376881] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10390.376927] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10391.656614] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10391.656895] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10400.616594] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10400.616888] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10400.616955] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10400.617017] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10401.896561] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10401.896769] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10410.856577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10410.856802] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10410.856884] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10410.856959] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10412.136591] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10412.136782] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10421.096566] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10421.096813] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10421.096868] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10421.096921] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10422.376689] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10422.376881] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10431.336637] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10431.336848] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10431.336919] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10431.336985] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10432.616593] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10432.616871] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10441.576596] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10441.576869] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10441.576988] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10441.577054] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10442.856639] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10442.856922] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10451.816611] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10451.816865] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10451.816942] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10451.817007] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10453.096607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10453.096817] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10462.056604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10462.056919] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10462.057028] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10462.057145] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10463.336607] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10463.336792] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10472.296560] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10472.296866] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10472.297000] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10472.297102] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10473.576623] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10473.576905] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10482.536603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10482.536902] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10482.537034] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10482.537155] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10483.816620] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10483.816825] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10492.776604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10492.776826] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10492.776891] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10492.776952] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10494.056599] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10494.056857] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10503.016612] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10503.016910] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10503.017027] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10503.017126] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10504.296706] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10504.296989] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10513.256633] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10513.256907] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10513.257010] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10513.257111] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10514.536579] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10514.536848] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10523.496551] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10523.496862] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10523.496988] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10523.497088] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10524.776575] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10524.776788] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10533.736638] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10533.736949] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10533.737107] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10533.737207] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10535.016615] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10535.016871] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10543.976604] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10543.976904] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10543.977053] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10543.977136] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10545.256595] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10545.256763] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10554.216625] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10554.216932] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10554.217082] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10554.217204] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10555.496577] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10555.496835] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10564.456637] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10564.456918] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10564.457031] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10564.457143] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10565.736618] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10565.736884] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10574.696603] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10574.696871] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10574.696977] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10574.697080] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10575.976601] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10575.976867] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10584.936636] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10584.936948] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10584.937101] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10584.937240] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10586.216613] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10586.216877] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10595.176608] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10595.176818] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10595.176893] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10595.176970] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10596.456594] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10596.456877] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10605.416634] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10605.416921] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10605.417024] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10605.417125] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10606.696624] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10606.696864] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10615.656577] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10615.656839] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10615.656976] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10615.657094] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10616.936735] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10616.937004] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10625.896628] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10625.896931] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10625.897081] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10625.897209] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10627.176604] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10627.176878] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10636.136600] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10636.136885] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10636.137017] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10636.137134] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10637.416587] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10637.416851] unregister_netdevice: waiting for v4 to become free. Usage count = 13
[10646.376659] unregister_netdevice: waiting for w2.20 to become free. Usage count = 6
[10646.376959] unregister_netdevice: waiting for w2.10 to become free. Usage count = 6
[10646.377074] unregister_netdevice: waiting for w2 to become free. Usage count = 3
[10646.377163] unregister_netdevice: waiting for lo to become free. Usage count = 2
[10647.656539] unregister_netdevice: waiting for v3 to become free. Usage count = 7
[10647.656827] unregister_netdevice: waiting for v4 to become free. Usage count = 13

HARD STOP (9000)

WAIT TIMEOUT stderr