[ 9006.850441] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9006.850638] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9006.850684] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9006.850722] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9006.850760] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9006.850798] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9006.850836] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9006.850875] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9017.090526] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9017.090710] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9017.090755] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9017.090793] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9017.090831] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9017.090869] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9017.090906] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9017.090944] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9027.330438] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9027.330593] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9027.330647] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9027.330705] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9027.330763] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9027.330820] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9027.330877] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9027.330952] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9037.570507] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9037.570632] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9037.570678] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9037.570716] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9037.570755] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9037.570793] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9037.570830] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9037.570868] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9047.810504] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9047.810691] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9047.810735] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9047.810779] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9047.810817] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9047.810854] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9047.810892] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9047.810930] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9058.050446] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9058.050560] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9058.050604] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9058.050642] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9058.050680] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9058.050718] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9058.050756] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9058.050794] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9068.290444] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9068.290596] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9068.290656] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9068.290716] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9068.290778] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9068.290838] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9068.290898] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9068.290957] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9078.530436] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9078.530559] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9078.530603] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9078.530641] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9078.530679] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9078.530717] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9078.530755] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9078.530793] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9088.770501] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9088.770622] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9088.770666] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9088.770705] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9088.770743] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9088.770781] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9088.770832] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9088.770870] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9098.994502] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9098.994672] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9098.994739] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9098.994797] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9098.994855] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9098.994912] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9098.994967] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9098.995024] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9109.122440] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9109.122650] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9109.122694] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9109.122733] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9109.122771] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9109.122809] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9109.122848] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9109.122885] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9119.362440] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9119.362597] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9119.362654] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9119.362706] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9119.362763] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9119.362815] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9119.362871] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9119.362923] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9129.602504] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9129.602624] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9129.602667] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9129.602705] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9129.602743] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9129.602787] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9129.602829] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9129.602866] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9139.842504] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9139.842627] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9139.842672] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9139.842710] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9139.842749] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9139.842787] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9139.842825] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9139.842864] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9150.082574] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9150.082694] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9150.082739] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9150.082777] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9150.082834] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9150.082882] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9150.082920] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9150.082957] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9160.322503] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9160.322656] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9160.322720] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9160.322775] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9160.322832] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9160.322889] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9160.322947] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9160.323003] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9170.562500] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9170.562686] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9170.562730] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9170.562768] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9170.562806] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9170.562845] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9170.562883] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9170.562921] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9180.802424] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9180.802609] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9180.802653] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9180.802697] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9180.802735] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9180.802774] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9180.802812] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9180.802856] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9191.042427] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9191.042618] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9191.042664] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9191.042702] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9191.042740] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9191.042778] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9191.042817] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9191.042860] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9201.282427] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9201.282606] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9201.282662] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9201.282701] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9201.282739] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9201.282777] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9201.282815] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9201.282858] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9211.522428] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9211.522606] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9211.522648] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9211.522706] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9211.522744] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9211.522782] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9211.522821] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9211.522858] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9221.762428] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9221.762614] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9221.762660] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9221.762698] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9221.762742] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9221.762780] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9221.762818] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9221.762862] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9232.002427] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9232.002604] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9232.002649] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9232.002687] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9232.002726] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9232.002764] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9232.002802] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9232.002840] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9242.226425] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9242.226605] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9242.226649] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9242.226687] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9242.226725] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9242.226762] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9242.226800] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9242.226838] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9252.466428] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9252.466609] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9252.466653] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9252.466691] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9252.466729] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9252.466767] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9252.466805] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9252.466848] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9262.610425] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9262.610606] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9262.610650] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9262.610697] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9262.610736] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9262.610774] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9262.610812] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9262.610855] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9272.850427] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9272.850622] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9272.850666] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9272.850704] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9272.850742] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9272.850780] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9272.850818] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9272.850862] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9283.090429] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9283.090626] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9283.090670] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9283.090708] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9283.090746] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9283.090784] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9283.090822] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9283.090860] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9293.330429] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9293.330633] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9293.330677] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9293.330714] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9293.330752] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9293.330790] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9293.330828] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9293.330866] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9303.570425] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9303.570628] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9303.570673] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9303.570712] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9303.570750] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9303.570787] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9303.570826] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9303.570863] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9313.810428] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9313.810631] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9313.810675] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9313.810713] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9313.810751] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9313.810789] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9313.810827] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9313.810865] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9324.050428] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9324.050625] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9324.050669] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9324.050708] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9324.050746] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9324.050784] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9324.050823] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9324.050860] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9334.290438] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9334.290622] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9334.290667] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9334.290705] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9334.290742] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9334.290780] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9334.290818] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9334.290856] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9344.530497] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9344.530703] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9344.530748] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9344.530786] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9344.530824] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9344.530862] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9344.530900] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9344.530939] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9354.770428] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9354.770629] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9354.770673] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9354.770711] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9354.770749] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9354.770787] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9354.770825] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9354.770863] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9365.010429] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9365.010610] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9365.010653] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9365.010691] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9365.010729] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9365.010767] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9365.010806] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9365.010849] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9375.170497] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9375.170675] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9375.170719] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9375.170758] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9375.170796] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9375.170834] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9375.170872] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9375.170910] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9385.410503] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9385.410691] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9385.410735] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9385.410773] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9385.410812] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9385.410850] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9385.410900] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9385.410939] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9395.650503] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9395.650685] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9395.650729] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9395.650767] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9395.650805] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9395.650843] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9395.650881] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9395.650919] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9405.890498] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9405.890673] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9405.890717] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9405.890755] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9405.890792] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9405.890830] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9405.890868] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9405.890905] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9416.130498] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9416.130671] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9416.130715] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9416.130754] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9416.130792] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9416.130830] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9416.130867] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9416.130905] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9426.370439] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9426.370613] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9426.370657] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9426.370695] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9426.370733] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9426.370772] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9426.370810] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9426.370848] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9436.610425] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9436.610600] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9436.610643] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9436.610682] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9436.610720] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9436.610758] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9436.610797] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9436.610835] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9446.850521] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9446.850637] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9446.850680] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9446.850719] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9446.850757] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9446.850804] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9446.850842] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9446.850880] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9457.090513] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9457.090723] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9457.090767] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9457.090805] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9457.090843] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9457.090881] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9457.090919] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9457.090957] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9467.330437] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9467.330621] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9467.330664] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9467.330702] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9467.330740] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9467.330778] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9467.330816] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9467.330854] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9477.570423] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9477.570607] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9477.570650] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9477.570688] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9477.570727] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9477.570765] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9477.570802] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9477.570846] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9487.810506] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9487.810684] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9487.810727] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9487.810765] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9487.810802] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9487.810840] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9487.810878] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9487.810915] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9498.050503] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9498.050681] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9498.050731] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9498.050772] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9498.050810] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9498.050848] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9498.050885] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9498.050923] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9508.290502] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9508.290684] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9508.290729] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9508.290779] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9508.290817] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9508.290855] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9508.290893] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9508.290930] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9518.530502] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9518.530676] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9518.530721] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9518.530759] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9518.530798] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9518.530836] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9518.530874] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9518.530912] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9528.770539] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9528.770713] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9528.770757] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9528.770794] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9528.770832] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9528.770870] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9528.770908] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9528.770946] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9538.802501] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9538.802615] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9538.802658] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9538.802696] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9538.802734] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9538.802771] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9538.802809] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9538.802847] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9549.042504] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9549.042677] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9549.042720] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9549.042759] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9549.042797] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9549.042835] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9549.042873] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9549.042910] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9559.282505] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9559.282676] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9559.282720] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9559.282759] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9559.282797] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9559.282835] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9559.282873] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9559.282911] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9569.522440] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9569.522615] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9569.522666] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9569.522704] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9569.522742] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9569.522780] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9569.522818] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9569.522856] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9579.762508] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9579.762679] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9579.762726] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9579.762769] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9579.762807] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9579.762844] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9579.762882] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9579.762920] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9590.002498] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9590.002672] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9590.002724] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9590.002763] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9590.002801] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9590.002839] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9590.002876] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9590.002914] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9600.242502] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9600.242677] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9600.242721] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9600.242760] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9600.242798] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9600.242836] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9600.242874] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9600.242912] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9610.482509] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9610.482677] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9610.482721] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9610.482759] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9610.482797] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9610.482836] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9610.482874] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9610.482912] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9620.722528] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9620.722701] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9620.722747] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9620.722785] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9620.722829] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9620.722867] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9620.722905] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9620.722943] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9630.962440] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9630.962654] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9630.962707] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9630.962745] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9630.962783] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9630.962821] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9630.962859] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9630.962897] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9641.202428] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9641.202620] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9641.202675] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9641.202714] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9641.202752] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9641.202790] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9641.202828] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9641.202866] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9651.442506] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9651.442701] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9651.442752] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9651.442791] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9651.442829] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9651.442867] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9651.442906] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9651.442944] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9661.682500] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9661.682683] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9661.682732] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9661.682770] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9661.682808] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9661.682846] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9661.682884] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9661.682922] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9671.922583] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9671.922760] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9671.922804] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9671.922842] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9671.922880] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9671.922918] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9671.922956] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9671.922994] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9682.162533] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9682.162651] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9682.162694] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9682.162738] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9682.162776] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9682.162814] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9682.162857] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9682.162905] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9692.402527] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9692.402718] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9692.402769] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9692.402808] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9692.402847] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9692.402885] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9692.402924] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9692.402962] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9702.642531] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9702.642656] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9702.642703] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9702.642742] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9702.642780] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9702.642818] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9702.642857] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9702.642903] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9712.882525] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9712.882707] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9712.882756] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9712.882795] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9712.882833] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9712.882872] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9712.882910] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9712.882948] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9723.122516] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9723.122704] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9723.122754] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9723.122792] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9723.122830] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9723.122868] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9723.122906] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9723.122944] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9733.362497] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9733.362676] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9733.362721] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9733.362759] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9733.362797] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9733.362836] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9733.362874] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9733.362912] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9743.602500] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9743.602672] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9743.602716] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9743.602755] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9743.602793] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9743.602830] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9743.602876] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9743.602919] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9753.842501] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9753.842674] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9753.842719] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9753.842757] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9753.842795] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9753.842834] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9753.842872] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9753.842910] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9764.082438] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9764.082623] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9764.082667] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9764.082706] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9764.082744] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9764.082782] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9764.082820] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9764.082858] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9774.322441] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9774.322556] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9774.322607] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9774.322645] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9774.322683] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9774.322727] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9774.322765] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9774.322803] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9784.562502] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9784.562678] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9784.562721] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9784.562758] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9784.562796] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9784.562834] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9784.562872] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9784.562910] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9794.802501] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9794.802692] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9794.802737] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9794.802775] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9794.802814] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9794.802852] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9794.802890] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9794.802928] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9805.042445] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9805.042631] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9805.042675] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9805.042713] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9805.042751] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9805.042789] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9805.042827] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9805.042865] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9815.282500] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9815.282613] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9815.282657] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9815.282695] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9815.282733] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9815.282771] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9815.282809] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9815.282847] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9825.522504] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9825.522614] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9825.522657] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9825.522696] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9825.522734] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9825.522772] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9825.522814] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9825.522854] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9835.762505] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9835.762616] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9835.762659] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9835.762697] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9835.762735] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9835.762773] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9835.762815] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9835.762854] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9846.002506] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9846.002619] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9846.002663] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9846.002701] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9846.002739] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9846.002776] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9846.002820] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9846.002858] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9856.242532] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9856.242645] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9856.242689] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9856.242727] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9856.242764] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9856.242802] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9856.242846] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9856.242884] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9866.482507] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9866.482617] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9866.482660] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9866.482698] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9866.482735] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9866.482773] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9866.482815] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9866.482855] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9876.722527] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9876.722641] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9876.722684] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9876.722722] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9876.722760] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9876.722798] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9876.722842] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9876.722880] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9886.962438] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9886.962548] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9886.962591] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9886.962629] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9886.962667] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9886.962705] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9886.962743] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9886.962781] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9897.202529] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9897.202700] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9897.202744] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9897.202783] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9897.202821] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9897.202860] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9897.202899] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9897.202937] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9907.442498] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9907.442675] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9907.442719] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9907.442757] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9907.442796] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9907.442834] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9907.442872] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9907.442910] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9917.682500] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9917.682675] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9917.682720] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9917.682758] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9917.682796] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9917.682834] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9917.682872] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9917.682911] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9927.922495] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9927.922669] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9927.922713] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9927.922757] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9927.922795] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9927.922833] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9927.922871] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9927.922909] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9938.162527] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9938.162725] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9938.162769] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9938.162807] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9938.162844] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9938.162882] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9938.162920] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9938.162958] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9948.402527] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9948.402638] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9948.402683] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9948.402721] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9948.402759] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9948.402797] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9948.402834] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9948.402872] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9958.642506] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9958.642618] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9958.642661] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9958.642699] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9958.642737] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9958.642775] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9958.642816] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9958.642856] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9968.882505] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9968.882616] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9968.882659] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9968.882697] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9968.882735] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9968.882772] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9968.882814] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9968.882854] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9979.122498] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9979.122607] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9979.122650] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9979.122688] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9979.122726] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9979.122764] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9979.122802] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9979.122845] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9989.362505] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9989.362614] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9989.362658] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9989.362696] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9989.362733] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9989.362776] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9989.362819] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9989.362858] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[ 9999.602527] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[ 9999.602698] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[ 9999.602742] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[ 9999.602780] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[ 9999.602818] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[ 9999.602856] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[ 9999.602894] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[ 9999.602932] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10009.842528] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10009.842640] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10009.842684] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10009.842722] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10009.842760] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10009.842798] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10009.842842] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10009.842879] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10020.082503] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10020.082674] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10020.082719] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10020.082757] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10020.082795] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10020.082833] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10020.082871] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10020.082909] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10030.322497] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10030.322607] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10030.322650] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10030.322688] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10030.322726] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10030.322764] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10030.322802] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10030.322845] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10040.562523] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10040.562633] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10040.562677] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10040.562715] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10040.562753] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10040.562792] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10040.562835] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10040.562873] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10050.802504] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10050.802612] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10050.802656] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10050.802694] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10050.802731] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10050.802769] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10050.802808] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10050.802850] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10061.042502] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10061.042619] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10061.042663] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10061.042701] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10061.042740] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10061.042778] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10061.042822] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10061.042860] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10071.282504] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10071.282617] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10071.282660] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10071.282697] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10071.282735] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10071.282772] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10071.282813] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10071.282853] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10081.522498] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10081.522617] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10081.522661] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10081.522699] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10081.522737] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10081.522775] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10081.522817] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10081.522856] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10091.762532] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10091.762644] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10091.762688] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10091.762726] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10091.762764] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10091.762802] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10091.762846] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10091.762884] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10102.002501] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10102.002678] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10102.002722] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10102.002761] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10102.002799] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10102.002837] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10102.002876] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10102.002914] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10112.242528] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10112.242711] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10112.242755] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10112.242794] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10112.242833] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10112.242871] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10112.242909] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10112.242947] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10122.482526] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10122.482721] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10122.482765] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10122.482803] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10122.482840] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10122.482878] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10122.482916] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10122.482956] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10132.722502] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10132.722618] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10132.722661] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10132.722699] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10132.722737] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10132.722775] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10132.722817] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10132.722856] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10142.962436] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10142.962564] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10142.962608] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10142.962646] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10142.962684] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10142.962722] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10142.962760] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10142.962798] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10153.202503] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10153.202678] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10153.202721] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10153.202764] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10153.202802] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10153.202840] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10153.202878] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10153.202916] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10163.442576] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10163.442750] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10163.442794] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10163.442832] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10163.442871] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10163.442909] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10163.442947] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10163.442985] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10173.682505] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10173.682683] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10173.682728] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10173.682772] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10173.682810] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10173.682848] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10173.682886] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10173.682924] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10183.922497] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10183.922675] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10183.922719] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10183.922758] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10183.922796] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10183.922835] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10183.922873] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10183.922911] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4
[10194.162498] unregister_netdevice: waiting for ns1eth4 to become free. Usage count = 4
[10194.162706] unregister_netdevice: waiting for ns2eth4 to become free. Usage count = 4
[10194.162750] unregister_netdevice: waiting for ns1eth3 to become free. Usage count = 4
[10194.162793] unregister_netdevice: waiting for ns2eth3 to become free. Usage count = 4
[10194.162831] unregister_netdevice: waiting for ns1eth2 to become free. Usage count = 4
[10194.162869] unregister_netdevice: waiting for ns2eth2 to become free. Usage count = 4
[10194.162907] unregister_netdevice: waiting for ns1eth1 to become free. Usage count = 4
[10194.162945] unregister_netdevice: waiting for ns2eth1 to become free. Usage count = 4

HARD STOP (1190.018016)

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr