[   15.491507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   15.491655] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   15.491711] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   15.491769] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   23.723505] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   25.515499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   25.515649] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   25.515716] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   25.515781] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   33.963519] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   35.755510] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   35.755636] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   35.755687] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   35.755732] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   44.203535] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   45.995538] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   45.995661] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   45.995707] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   45.995752] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   54.403519] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   56.195517] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   56.195674] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   56.195741] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   56.195806] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   64.643511] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   66.435503] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   66.435655] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   66.435722] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   66.435787] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   74.883499] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   76.675497] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   76.675613] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   76.675659] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   76.675704] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   85.123507] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   86.915500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   86.915617] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   86.915681] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   86.915727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[   95.363512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[   97.155583] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[   97.155709] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[   97.155757] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[   97.155801] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  105.603507] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  107.395520] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  107.395652] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  107.395717] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  107.395783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  115.843510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  117.635510] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  117.635664] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  117.635725] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  117.635788] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  126.083508] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  127.875516] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  127.875669] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  127.875745] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  127.875818] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  136.323502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  138.115502] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  138.115619] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  138.115663] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  138.115717] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  146.563501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  148.355523] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  148.355664] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  148.355723] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  148.355784] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  156.803505] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  158.595507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  158.595629] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  158.595686] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  158.595732] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  167.043512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  168.835509] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  168.835628] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  168.835674] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  168.835720] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  177.163502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  178.955507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  178.955629] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  178.955680] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  178.955734] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  187.403531] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  189.195501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  189.195620] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  189.195667] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  189.195706] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  197.619501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  199.411506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  199.411618] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  199.411663] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  199.411707] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  207.859530] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  209.651506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  209.651630] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  209.651678] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  209.651746] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  217.979524] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  219.771500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  219.771617] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  219.771662] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  219.771702] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  228.219505] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  230.011525] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  230.011662] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  230.011727] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  230.011785] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  238.459540] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  240.251509] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  240.251620] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  240.251666] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  240.251705] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  248.699506] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  250.491506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  250.491611] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  250.491654] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  250.491698] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  258.939512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  260.627490] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  260.627604] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  260.627648] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  260.627692] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  269.075502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  270.867506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  270.867644] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  270.867711] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  270.867770] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  279.315503] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  281.107509] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  281.107637] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  281.107682] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  281.107721] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  289.555499] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  291.347511] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  291.347619] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  291.347662] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  291.347707] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  299.811503] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  301.603501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  301.603613] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  301.603658] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  301.603697] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  310.051511] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  311.843499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  311.843621] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  311.843683] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  311.843727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  320.291500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  322.083498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  322.083622] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  322.083674] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  322.083720] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  330.531529] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  332.323477] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  332.323596] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  332.323644] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  332.323686] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  340.651499] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  342.443519] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  342.443667] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  342.443736] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  342.443803] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  350.891495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  352.603534] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  352.603655] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  352.603707] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  352.603758] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  361.051512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  362.843524] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  362.843645] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  362.843689] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  362.843734] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  371.291508] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  373.083508] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  373.083630] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  373.083678] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  373.083727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  381.531511] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  383.323499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  383.323621] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  383.323688] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  383.323736] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  391.771507] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  393.563519] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  393.563642] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  393.563691] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  393.563730] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  402.011517] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  403.803510] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  403.803647] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  403.803716] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  403.803773] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  412.251504] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  414.043523] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  414.043633] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  414.043680] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  414.043724] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  422.491517] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  424.283527] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  424.283649] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  424.283695] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  424.283734] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  432.731519] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  434.523533] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  434.523650] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  434.523694] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  434.523738] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  442.971496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  444.763504] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  444.763650] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  444.763727] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  444.763787] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  453.211522] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  455.003516] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  455.003627] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  455.003670] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  455.003715] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  463.451511] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  465.259501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  465.259628] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  465.259671] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  465.259715] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  473.611483] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  475.403528] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  475.403672] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  475.403739] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  475.403798] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  483.851501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  485.643503] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  485.643625] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  485.643676] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  485.643728] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  494.107520] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  495.899514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  495.899627] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  495.899671] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  495.899715] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  504.187512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  505.979527] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  505.979651] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  505.979702] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  505.979761] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  514.443507] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  516.235500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  516.235612] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  516.235657] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  516.235702] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  524.683517] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  526.475511] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  526.475649] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  526.475706] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  526.475773] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  534.923491] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  536.715507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  536.715680] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  536.715758] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  536.715823] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  545.163551] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  546.955508] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  546.955617] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  546.955662] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  546.955701] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  555.211498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  557.003505] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  557.003614] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  557.003660] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  557.003699] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  565.419519] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  567.211493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  567.211609] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  567.211653] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  567.211692] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  575.659503] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  577.451534] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  577.451649] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  577.451695] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  577.451734] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  585.899501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  587.691505] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  587.691618] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  587.691663] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  587.691708] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  596.139490] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  597.931498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  597.931619] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  597.931666] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  597.931705] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  606.379517] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  608.171583] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  608.171737] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  608.171805] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  608.171872] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  616.619503] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  618.411531] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  618.411655] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  618.411708] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  618.411762] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  626.859505] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  628.651550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  628.651745] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  628.651800] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  628.651847] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  637.099501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  638.891519] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  638.891637] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  638.891690] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  638.891738] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  647.211495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  649.003514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  649.003642] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  649.003696] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  649.003751] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  657.323500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  659.115543] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  659.115669] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  659.115723] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  659.115770] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  667.563496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  669.355502] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  669.355695] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  669.355748] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  669.355795] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  677.691494] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  679.483485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  679.483609] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  679.483663] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  679.483716] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  687.931527] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  689.723495] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  689.723619] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  689.723673] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  689.723722] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  698.171577] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  699.963504] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  699.963622] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  699.963675] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  699.963721] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  708.411547] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  710.603609] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  710.603730] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  710.603783] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  710.603830] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  718.539504] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  720.843529] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  720.843717] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  720.843770] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  720.843817] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  728.699495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  730.859543] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  730.859671] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  730.859736] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  730.859783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  738.795502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  741.099510] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  741.099635] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  741.099688] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  741.099735] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  748.995527] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  751.299499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  751.299622] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  751.299676] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  751.299723] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  759.235504] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  761.539536] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  761.539659] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  761.539711] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  761.539764] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  769.475504] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  771.779502] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  771.779627] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  771.779680] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  771.779727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  779.715590] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  782.019507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  782.019622] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  782.019667] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  782.019705] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  789.747490] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  792.051506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  792.051620] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  792.051664] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  792.051702] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  799.987587] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  802.291541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  802.291722] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  802.291767] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  802.291806] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  810.227501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  812.531587] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  812.531767] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  812.531810] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  812.531850] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  820.467509] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  822.771506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  822.771700] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  822.771745] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  822.771797] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  830.707493] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  833.011485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  833.011662] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  833.011708] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  833.011752] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  840.947519] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  843.251500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  843.251612] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  843.251657] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  843.251695] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  851.187578] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  853.491641] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  853.491790] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  853.491856] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  853.491915] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  861.427500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  863.731547] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  863.731728] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  863.731772] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  863.731811] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  871.667497] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  873.971565] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  873.971674] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  873.971719] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  873.971758] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  881.907492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  884.211525] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  884.211660] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  884.211725] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  884.211787] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  892.147502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  894.451553] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  894.451701] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  894.451767] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  894.451823] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  902.387505] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  904.691496] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  904.691639] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  904.691705] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  904.691764] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  912.627547] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  914.931515] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  914.931628] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  914.931671] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  914.931709] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  922.867562] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  925.171522] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  925.171702] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  925.171752] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  925.171794] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  933.107563] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  935.411550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  935.411730] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  935.411781] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  935.411832] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  943.347501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  945.651575] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  945.651756] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  945.651804] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  945.651846] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  953.587497] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  955.891516] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  955.891624] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  955.891669] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  955.891708] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  963.827494] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  966.131541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  966.131651] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  966.131695] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  966.131734] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  974.067498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  976.371545] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  976.371657] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  976.371701] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  976.371740] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  984.307501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  986.611493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  986.611606] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  986.611650] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  986.611694] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[  994.547509] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[  996.851504] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[  996.851680] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[  996.851724] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[  996.851769] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1004.787500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1007.091596] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1007.091701] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1007.091744] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1007.091783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1015.027503] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1017.331565] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1017.331688] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1017.331732] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1017.331772] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1025.267501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1027.571491] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1027.571602] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1027.571649] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1027.571687] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1035.507550] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1037.811505] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1037.811614] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1037.811657] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1037.811696] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1045.747492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1048.051581] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1048.051723] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1048.051791] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1048.051849] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1055.987500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1058.291522] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1058.291656] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1058.291721] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1058.291790] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1066.227498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1068.531496] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1068.531616] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1068.531662] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1068.531706] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1076.467514] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1078.771535] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1078.771716] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1078.771759] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1078.771811] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1086.707493] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1089.011543] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1089.011702] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1089.011759] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1089.011816] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1096.947510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1099.251498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1099.251679] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1099.251723] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1099.251763] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1107.187483] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1109.491503] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1109.491692] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1109.491737] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1109.491776] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1117.427501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1119.731510] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1119.731715] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1119.731759] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1119.731804] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1127.667493] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1129.971582] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1129.971688] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1129.971733] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1129.971771] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1137.907525] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1140.211500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1140.211701] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1140.211744] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1140.211789] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1148.147495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1150.451495] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1150.451611] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1150.451658] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1150.451703] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1158.387504] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1160.691504] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1160.691691] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1160.691737] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1160.691776] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1168.627495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1170.931507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1170.931682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1170.931734] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1170.931773] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1178.867514] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1181.171510] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1181.171687] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1181.171731] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1181.171771] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1189.107501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1191.411513] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1191.411697] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1191.411740] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1191.411790] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1199.347498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1201.651546] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1201.651662] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1201.651707] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1201.651746] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1209.587504] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1211.891518] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1211.891696] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1211.891745] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1211.891787] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1219.827520] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1222.131492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1222.131682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1222.131730] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1222.131773] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1230.067526] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1232.371497] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1232.371700] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1232.371752] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1232.371802] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1240.307576] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1242.611636] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1242.611772] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1242.611833] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1242.611885] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1250.547566] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1252.851492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1252.851687] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1252.851743] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1252.851801] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1260.787601] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1263.091561] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1263.091718] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1263.091795] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1263.091865] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1271.027546] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1273.331631] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1273.331762] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1273.331818] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1273.331878] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1281.267542] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1283.571565] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1283.571761] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1283.571825] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1283.571873] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1291.419545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1293.723514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1293.723713] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1293.723776] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1293.723836] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1301.659549] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1303.963555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1303.963707] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1303.963787] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1303.963860] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1311.899562] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1314.203501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1314.203633] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1314.203688] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1314.203739] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1322.139582] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1324.443571] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1324.443776] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1324.443833] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1324.443884] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1332.379545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1334.683487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1334.683684] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1334.683742] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1334.683799] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1342.619543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1344.923495] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1344.923692] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1344.923760] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1344.923812] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1352.859492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1355.163471] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1355.163670] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1355.163725] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1355.163775] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1363.099499] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1365.403487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1365.403607] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1365.403662] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1365.403713] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1373.163544] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1375.467488] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1375.467685] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1375.467741] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1375.467792] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1383.403608] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1385.707486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1385.707691] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1385.707754] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1385.707808] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1393.643478] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1395.947517] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1395.947672] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1395.947744] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1395.947816] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1403.883522] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1406.187493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1406.187652] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1406.187723] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1406.187792] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1414.123485] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1416.427551] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1416.427753] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1416.427809] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1416.427865] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1424.363660] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1426.603586] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1426.603792] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1426.603848] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1426.603899] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1434.539501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1436.843498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1436.843703] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1436.843763] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1436.843814] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1444.779486] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1447.083518] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1447.083662] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1447.083736] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1447.083810] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1454.955510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1457.259488] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1457.259615] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1457.259675] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1457.259727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1465.195483] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1467.499568] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1467.499691] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1467.499744] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1467.499796] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1475.435488] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1477.739490] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1477.739688] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1477.739745] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1477.739807] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1485.675482] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1487.979556] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1487.979747] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1487.979801] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1487.979855] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1495.723477] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1498.027491] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1498.027693] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1498.027756] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1498.027805] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1505.963519] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1508.267544] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1508.267756] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1508.267817] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1508.267867] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1516.187491] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1518.491551] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1518.491759] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1518.491818] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1518.491872] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1526.427542] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1528.731549] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1528.731737] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1528.731793] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1528.731850] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1536.667565] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1538.971607] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1538.971797] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1538.971855] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1538.971912] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1546.907502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1549.075492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1549.075661] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1549.075737] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1549.075810] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1556.947540] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1559.251564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1559.251699] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1559.251754] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1559.251809] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1567.187536] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1569.491499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1569.491627] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1569.491674] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1569.491720] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1577.427529] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1579.731497] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1579.731626] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1579.731688] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1579.731735] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1587.667564] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1589.971566] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1589.971794] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1589.971843] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1589.971888] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1597.907591] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1600.211550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1600.211719] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1600.211770] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1600.211822] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1608.147571] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1610.451528] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1610.451699] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1610.451751] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1610.451799] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1618.387566] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1620.691481] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1620.691695] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1620.691746] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1620.691793] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1628.627493] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1630.931544] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1630.931745] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1630.931796] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1630.931843] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1638.867493] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1641.171489] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1641.171628] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1641.171678] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1641.171724] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1649.107498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1651.411476] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1651.411594] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1651.411641] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1651.411685] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1659.347501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1661.651492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1661.651607] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1661.651653] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1661.651698] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1669.587483] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1671.891514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1671.891727] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1671.891774] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1671.891819] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1679.827546] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1682.131484] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1682.131690] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1682.131738] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1682.131783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1690.067498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1692.371507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1692.371697] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1692.371748] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1692.371793] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1700.307577] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1702.619484] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1702.619692] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1702.619738] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1702.619777] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1710.555506] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1712.859544] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1712.859739] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1712.859786] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1712.859831] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1720.795592] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1723.099564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1723.099681] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1723.099728] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1723.099772] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1731.035579] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1733.339500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1733.339628] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1733.339674] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1733.339719] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1741.275541] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1743.579542] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1743.579728] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1743.579778] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1743.579819] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1751.515509] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1753.819488] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1753.819682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1753.819728] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1753.819767] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1761.755548] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1764.059501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1764.059618] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1764.059664] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1764.059710] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1771.995501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1774.299506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1774.299689] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1774.299735] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1774.299780] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1782.235559] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1784.539500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1784.539623] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1784.539671] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1784.539716] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1792.475545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1794.779514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1794.779722] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1794.779770] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1794.779816] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1802.715546] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1805.019564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1805.019686] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1805.019734] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1805.019779] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1812.955496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1815.259546] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1815.259674] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1815.259721] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1815.259766] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1823.195489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1825.499550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1825.499670] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1825.499716] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1825.499761] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1833.435477] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1835.739546] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1835.739764] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1835.739813] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1835.739858] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1843.675492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1845.979520] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1845.979712] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1845.979759] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1845.979803] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1853.915497] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1856.219507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1856.219635] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1856.219681] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1856.219726] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1864.155476] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1866.459561] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1866.459688] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1866.459736] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1866.459781] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1874.395546] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1876.699515] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1876.699636] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1876.699682] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1876.699727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1884.635510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1886.939506] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1886.939695] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1886.939741] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1886.939786] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1894.875498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1897.179493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1897.179680] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1897.179730] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1897.179775] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1905.115539] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1907.419519] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1907.419710] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1907.419757] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1907.419802] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1915.355545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1917.659487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1917.659679] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1917.659730] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1917.659775] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1925.595501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1927.899508] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1927.899705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1927.899752] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1927.899798] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1935.835540] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1938.139487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1938.139684] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1938.139734] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1938.139779] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1946.075580] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1948.379501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1948.379632] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1948.379679] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1948.379724] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1956.315501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1958.619489] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1958.619618] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1958.619664] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1958.619709] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1966.555501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1968.859510] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1968.859691] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1968.859738] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1968.859783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1976.795572] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1979.099489] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1979.099617] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1979.099668] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1979.099720] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1986.963496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1989.267499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1989.267617] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1989.267667] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1989.267713] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 1997.203475] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 1999.507501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 1999.507620] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 1999.507666] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 1999.507711] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2007.443493] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2009.747500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2009.747610] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2009.747655] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2009.747700] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2017.683570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2019.987562] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2019.987693] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2019.987744] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2019.987812] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2027.923547] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2030.227557] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2030.227757] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2030.227805] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2030.227850] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2038.163495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2040.467498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2040.467683] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2040.467731] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2040.467777] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2048.403502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2050.707493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2050.707625] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2050.707676] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2050.707727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2058.643489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2060.947487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2060.947608] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2060.947655] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2060.947700] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2068.883537] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2071.187528] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2071.187697] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2071.187780] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2071.187856] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2079.123512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2081.427552] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2081.427711] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2081.427784] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2081.427853] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2089.139565] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2091.443543] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2091.443710] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2091.443781] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2091.443848] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2099.379571] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2101.683563] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2101.683720] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2101.683789] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2101.683864] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2109.619487] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2111.923555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2111.923679] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2111.923730] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2111.923783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2119.723494] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2122.027499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2122.027618] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2122.027665] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2122.027710] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2129.883498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2132.187486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2132.187682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2132.187728] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2132.187780] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2140.123496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2142.427535] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2142.427676] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2142.427723] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2142.427774] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2150.363554] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2152.667545] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2152.667761] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2152.667809] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2152.667855] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2160.603500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2162.907490] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2162.907610] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2162.907663] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2162.907709] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2170.843492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2173.147512] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2173.147741] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2173.147788] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2173.147833] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2181.083498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2183.387504] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2183.387633] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2183.387679] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2183.387725] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2191.323502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2193.627541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2193.627723] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2193.627771] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2193.627816] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2201.563526] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2203.867494] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2203.867608] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2203.867653] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2203.867698] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2211.803579] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2214.107503] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2214.107629] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2214.107675] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2214.107719] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2221.979522] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2224.283562] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2224.283702] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2224.283767] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2224.283829] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2232.219492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2234.523518] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2234.523636] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2234.523682] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2234.523727] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2242.395499] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2244.699493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2244.699608] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2244.699657] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2244.699702] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2252.635542] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2254.939496] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2254.939705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2254.939752] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2254.939798] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2262.875506] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2265.179573] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2265.179768] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2265.179816] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2265.179860] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2273.115484] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2275.419548] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2275.419740] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2275.419790] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2275.419835] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2283.355494] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2285.659486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2285.659605] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2285.659651] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2285.659696] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2293.595587] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2295.899550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2295.899672] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2295.899719] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2295.899764] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2303.835503] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2306.139572] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2306.139745] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2306.139791] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2306.139829] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2314.075494] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2316.379546] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2316.379658] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2316.379702] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2316.379741] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2324.315479] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2326.619481] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2326.619600] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2326.619646] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2326.619691] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2334.555496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2336.859500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2336.859639] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2336.859685] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2336.859730] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2344.795543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2347.099490] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2347.099604] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2347.099651] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2347.099696] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2355.035500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2357.339497] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2357.339643] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2357.339699] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2357.339754] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2365.275545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2367.579588] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2367.579738] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2367.579803] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2367.579868] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2375.515548] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2377.819479] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2377.819605] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2377.819652] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2377.819698] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2385.755495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2388.059578] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2388.059717] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2388.059771] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2388.059827] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2395.995479] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2398.299487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2398.299661] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2398.299706] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2398.299745] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2406.235505] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2408.539566] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2408.539676] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2408.539721] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2408.539760] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2416.475496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2418.779494] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2418.779602] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2418.779647] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2418.779686] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2426.715481] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2429.019555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2429.019665] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2429.019710] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2429.019749] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2436.955579] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2439.259555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2439.259664] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2439.259709] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2439.259748] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2447.195549] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2449.499546] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2449.499656] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2449.499701] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2449.499740] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2457.435518] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2459.739490] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2459.739680] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2459.739728] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2459.739772] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2467.675489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2469.979494] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2469.979709] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2469.979756] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2469.979801] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2477.915525] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2480.219490] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2480.219696] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2480.219745] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2480.219789] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2488.155501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2490.459501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2490.459612] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2490.459657] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2490.459702] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2498.395501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2500.699499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2500.699610] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2500.699656] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2500.699701] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2508.635554] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2510.939496] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2510.939606] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2510.939663] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2510.939707] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2518.875506] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2521.179500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2521.179644] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2521.179691] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2521.179734] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2529.115540] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2531.419564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2531.419679] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2531.419726] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2531.419770] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2539.355499] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2541.659550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2541.659668] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2541.659715] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2541.659759] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2549.595496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2551.899564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2551.899685] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2551.899731] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2551.899785] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2559.835497] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2562.139484] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2562.139700] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2562.139751] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2562.139796] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2570.075551] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2572.379481] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2572.379705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2572.379752] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2572.379797] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2580.315569] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2582.619486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2582.619627] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2582.619674] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2582.619732] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2590.555510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2592.859509] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2592.859629] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2592.859684] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2592.859739] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2600.795496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2603.099514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2603.099626] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2603.099672] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2603.099717] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2611.035550] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2613.339493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2613.339648] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2613.339697] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2613.339742] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2621.275476] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2623.579512] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2623.579702] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2623.579749] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2623.579794] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2631.515557] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2633.819513] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2633.819717] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2633.819766] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2633.819811] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2641.755495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2644.059494] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2644.059620] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2644.059666] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2644.059711] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2651.979489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2654.283508] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2654.283626] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2654.283677] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2654.283723] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2662.219577] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2664.523558] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2664.523674] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2664.523721] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2664.523766] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2672.459495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2674.763498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2674.763681] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2674.763728] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2674.763773] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2682.651483] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2684.955584] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2684.955701] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2684.955749] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2684.955793] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2692.891575] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2695.115565] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2695.115692] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2695.115739] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2695.115784] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2703.051495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2705.355576] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2705.355694] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2705.355739] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2705.355784] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2713.291480] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2715.595523] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2715.595639] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2715.595687] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2715.595732] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2723.531580] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2725.835543] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2725.835660] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2725.835706] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2725.835751] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2733.771502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2736.075556] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2736.075739] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2736.075786] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2736.075831] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2744.011569] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2746.315497] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2746.315688] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2746.315735] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2746.315781] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2754.251594] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2756.555502] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2756.555620] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2756.555667] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2756.555712] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2764.491567] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2766.795520] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2766.795646] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2766.795702] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2766.795747] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2774.603594] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2776.907553] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2776.907731] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2776.907779] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2776.907824] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2784.843547] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2787.147542] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2787.147654] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2787.147701] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2787.147766] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2795.083505] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2797.387492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2797.387606] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2797.387654] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2797.387699] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2805.211482] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2807.515567] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2807.515682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2807.515730] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2807.515775] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2815.451550] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2817.755483] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2817.755603] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2817.755651] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2817.755696] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2825.691492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2827.995600] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2827.995797] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2827.995846] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2827.995891] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2835.931491] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2838.235544] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2838.235755] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2838.235802] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2838.235847] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2846.171496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2848.475493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2848.475611] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2848.475658] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2848.475702] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2856.411576] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2858.715485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2858.715682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2858.715729] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2858.715774] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2866.651490] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2868.955583] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2868.955763] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2868.955811] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2868.955855] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2876.899486] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2879.203486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2879.203670] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2879.203719] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2879.203765] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2887.003546] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2889.307551] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2889.307670] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2889.307717] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2889.307762] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2897.243476] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2899.547549] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2899.547703] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2899.547771] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2899.547837] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2907.483489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2909.787554] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2909.787737] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2909.787785] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2909.787830] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2917.723502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2920.027546] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2920.027726] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2920.027774] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2920.027819] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2927.963498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2930.267566] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2930.267749] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2930.267797] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2930.267841] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2938.203488] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2940.507581] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2940.507787] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2940.507836] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2940.507881] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2948.419563] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2950.723550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2950.723773] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2950.723821] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2950.723859] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2958.659498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2960.963545] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2960.963655] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2960.963700] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2960.963738] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2968.899488] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2971.203492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2971.203602] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2971.203648] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2971.203692] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2979.139481] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2981.443488] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2981.443599] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2981.443644] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2981.443683] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2989.379496] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 2991.683495] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 2991.683610] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 2991.683655] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 2991.683693] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 2999.619483] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3001.923498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3001.923606] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3001.923651] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3001.923696] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3009.859495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3012.163495] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3012.163614] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3012.163659] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3012.163698] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3020.099503] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3022.403564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3022.403773] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3022.403818] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3022.403857] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3030.339589] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3032.643540] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3032.643650] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3032.643695] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3032.643734] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3040.579556] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3042.883494] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3042.883605] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3042.883651] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3042.883696] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3050.819584] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3053.123481] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3053.123592] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3053.123640] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3053.123679] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3061.059547] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3063.363486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3063.363598] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3063.363643] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3063.363682] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3071.299512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3073.603547] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3073.603665] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3073.603710] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3073.603749] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3081.539525] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3083.843545] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3083.843657] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3083.843701] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3083.843739] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3091.779494] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3094.083571] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3094.083713] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3094.083770] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3094.083827] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3102.019563] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3104.323473] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3104.323605] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3104.323669] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3104.323726] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3112.259510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3114.563509] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3114.563643] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3114.563708] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3114.563764] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3122.499575] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3124.803505] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3124.803640] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3124.803704] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3124.803760] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3132.739545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3135.043592] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3135.043719] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3135.043774] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3135.043831] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3142.979560] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3145.283501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3145.283621] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3145.283688] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3145.283745] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3153.219596] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3155.523551] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3155.523686] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3155.523741] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3155.523798] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3163.459489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3165.763569] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3165.763696] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3165.763760] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3165.763816] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3173.675476] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3175.979566] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3175.979699] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3175.979763] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3175.979821] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3183.915571] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3186.219486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3186.219626] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3186.219682] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3186.219738] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3194.155545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3196.459499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3196.459641] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3196.459697] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3196.459754] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3204.395571] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3206.699563] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3206.699705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3206.699772] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3206.699836] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3214.635480] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3216.939553] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3216.939695] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3216.939760] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3216.939825] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3224.875517] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3227.179497] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3227.179641] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3227.179706] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3227.179770] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3235.115480] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3237.419502] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3237.419685] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3237.419732] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3237.419777] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3245.355541] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3247.659555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3247.659737] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3247.659786] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3247.659831] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3255.595528] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3257.899570] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3257.899755] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3257.899800] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3257.899846] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3265.835489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3268.139489] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3268.139673] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3268.139718] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3268.139757] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3276.075508] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3278.379505] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3278.379699] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3278.379744] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3278.379783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3286.315489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3288.619565] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3288.619752] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3288.619797] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3288.619836] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3296.555502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3298.859570] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3298.859747] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3298.859793] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3298.859832] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3306.795491] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3309.099583] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3309.099693] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3309.099737] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3309.099776] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3317.035502] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3319.339566] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3319.339695] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3319.339740] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3319.339779] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3327.275509] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3329.579601] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3329.579779] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3329.579825] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3329.579864] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3337.515546] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3339.819553] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3339.819664] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3339.819710] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3339.819749] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3347.523567] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3349.827595] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3349.827778] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3349.827823] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3349.827862] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3357.763577] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3360.067501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3360.067609] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3360.067654] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3360.067693] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3368.003586] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3370.307555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3370.307676] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3370.307727] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3370.307779] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3378.243609] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3380.547511] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3380.547683] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3380.547736] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3380.547787] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3388.483491] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3390.787560] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3390.787731] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3390.787776] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3390.787815] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3398.723551] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3401.027492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3401.027705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3401.027757] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3401.027807] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3408.963579] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3411.267487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3411.267687] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3411.267741] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3411.267799] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3419.203492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3421.507554] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3421.507728] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3421.507773] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3421.507812] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3429.443498] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3431.747536] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3431.747712] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3431.747756] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3431.747795] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3439.683483] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3441.987485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3441.987658] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3441.987703] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3441.987742] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3449.923480] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3452.227485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3452.227595] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3452.227641] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3452.227679] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3460.163556] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3462.467562] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3462.467742] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3462.467795] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3462.467846] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3470.403573] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3472.707492] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3472.707688] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3472.707741] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3472.707793] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3480.643557] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3482.947491] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3482.947678] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3482.947731] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3482.947789] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3490.883564] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3493.187577] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3493.187750] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3493.187795] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3493.187834] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3501.123552] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3503.427553] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3503.427731] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3503.427776] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3503.427815] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3511.363549] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3513.667552] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3513.667762] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3513.667813] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3513.667858] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3521.603570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3523.907557] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3523.907750] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3523.907800] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3523.907845] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3531.627564] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3533.931576] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3533.931760] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3533.931811] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3533.931856] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3541.867578] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3544.171567] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3544.171758] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3544.171808] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3544.171853] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3552.107561] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3554.411542] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3554.411715] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3554.411760] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3554.411799] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3562.347575] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3564.651574] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3564.651769] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3564.651817] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3564.651862] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3572.587585] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3574.891557] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3574.891777] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3574.891826] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3574.891871] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3582.835570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3585.115481] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3585.115680] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3585.115729] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3585.115773] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3593.051573] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3595.355543] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3595.355668] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3595.355714] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3595.355759] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3603.291476] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3605.595524] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3605.595718] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3605.595767] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3605.595812] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3613.371601] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3615.675485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3615.675623] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3615.675670] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3615.675715] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3623.611538] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3625.915571] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3625.915737] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3625.915786] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3625.915831] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3633.851512] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3636.155543] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3636.155665] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3636.155715] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3636.155760] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3644.091597] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3646.603681] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3646.603806] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3646.603854] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3646.603899] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3654.283617] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3656.843491] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3656.843653] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3656.843713] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3656.843771] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3664.523636] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3667.083564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3667.083719] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3667.083786] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3667.083851] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3674.763565] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3677.323575] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3677.323693] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3677.323739] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3677.323783] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3685.003547] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3687.563544] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3687.563728] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3687.563776] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3687.563820] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3695.243581] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3697.803575] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3697.803759] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3697.803807] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3697.803852] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3705.483550] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3708.043631] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3708.043814] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3708.043862] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3708.043907] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3715.723545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3718.283624] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3718.283812] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3718.283860] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3718.283905] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3725.883557] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3728.443637] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3728.443816] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3728.443865] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3728.443909] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3736.123548] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3738.683499] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3738.683627] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3738.683673] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3738.683719] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3746.363547] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3748.923494] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3748.923610] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3748.923657] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3748.923702] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3756.603560] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3759.163561] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3759.163742] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3759.163789] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3759.163834] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3766.843545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3769.403501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3769.403618] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3769.403664] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3769.403709] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3777.083569] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3779.643554] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3779.643685] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3779.643733] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3779.643778] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3787.323570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3789.883500] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3789.883622] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3789.883668] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3789.883714] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3797.563579] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3800.123542] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3800.123747] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3800.123794] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3800.123847] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3807.803510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3810.363578] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3810.363790] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3810.363839] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3810.363883] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3818.043495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3820.603570] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3820.603765] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3820.603809] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3820.603848] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3828.283506] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3830.843494] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3830.843601] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3830.843646] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3830.843695] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3838.523558] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3841.083501] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3841.083706] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3841.083750] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3841.083789] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3848.723540] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3851.283549] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3851.283733] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3851.283780] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3851.283825] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3858.963510] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3861.523556] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3861.523677] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3861.523724] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3861.523769] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3869.115478] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3871.675481] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3871.675693] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3871.675739] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3871.675794] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3879.163501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3881.723493] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3881.723715] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3881.723772] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3881.723824] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3889.403527] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3891.963514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3891.963646] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3891.963703] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3891.963758] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3899.643492] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3902.203497] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3902.203678] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3902.203736] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3902.203788] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3909.883495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3912.443513] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3912.443659] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3912.443725] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3912.443780] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3920.123489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3922.683502] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3922.683633] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3922.683690] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3922.683742] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3930.363497] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3932.859526] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3932.859675] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3932.859739] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3932.859800] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3940.539576] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3943.099502] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3943.099615] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3943.099662] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3943.099703] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3950.779538] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3953.339486] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3953.339686] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3953.339731] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3953.339770] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3961.019545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3963.579498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3963.579696] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3963.579741] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3963.579780] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3971.259594] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3973.819498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3973.819613] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3973.819658] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3973.819696] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3981.499564] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3984.059485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3984.059667] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3984.059716] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3984.059756] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 3991.739551] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 3994.299504] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 3994.299707] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 3994.299755] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 3994.299793] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4001.979573] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4004.539551] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4004.539714] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4004.539760] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4004.539799] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4012.219562] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4014.779477] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4014.779672] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4014.779718] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4014.779757] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4022.459570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4025.019544] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4025.019726] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4025.019771] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4025.019810] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4032.491487] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4035.051490] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4035.051668] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4035.051721] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4035.051760] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4042.731490] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4045.291539] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4045.291717] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4045.291763] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4045.291803] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4052.971500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4055.531498] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4055.531630] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4055.531686] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4055.531743] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4063.211500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4065.771550] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4065.771691] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4065.771755] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4065.771812] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4073.451491] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4076.011473] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4076.011578] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4076.011634] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4076.011691] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4083.691479] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4086.251542] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4086.251677] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4086.251734] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4086.251791] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4093.931489] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4096.491545] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4096.491682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4096.491738] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4096.491795] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4104.171481] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4106.731482] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4106.731581] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4106.731640] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4106.731707] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4114.411538] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4116.971553] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4116.971659] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4116.971723] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4116.971780] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4124.651490] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4127.211480] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4127.211593] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4127.211658] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4127.211715] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4134.891495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4137.451578] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4137.451687] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4137.451753] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4137.451811] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4144.907585] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4147.467558] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4147.467693] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4147.467747] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4147.467803] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4155.147479] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4157.707573] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4157.707711] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4157.707783] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4157.707840] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4165.387563] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4167.947577] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4167.947705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4167.947768] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4167.947826] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4175.627550] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4178.107642] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4178.107760] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4178.107817] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4178.107874] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4185.883548] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4188.187469] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4188.187587] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4188.187644] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4188.187699] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4196.123471] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4198.427540] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4198.427646] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4198.427702] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4198.427760] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4206.363554] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4208.667544] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4208.667672] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4208.667728] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4208.667785] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4216.603568] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4218.907568] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4218.907682] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4218.907738] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4218.907795] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4226.843546] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4229.147474] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4229.147597] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4229.147662] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4229.147718] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4237.083541] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4239.387641] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4239.387763] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4239.387820] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4239.387878] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4247.323543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4249.627541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4249.627650] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4249.627706] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4249.627764] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4257.563627] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4259.867507] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4259.867616] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4259.867673] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4259.867730] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4267.803536] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4270.107489] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4270.107618] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4270.107674] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4270.107732] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4278.043563] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4280.347487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4280.347604] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4280.347650] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4280.347689] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4288.283484] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4290.587487] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4290.587693] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4290.587738] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4290.587777] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4298.523571] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4300.827542] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4300.827719] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4300.827764] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4300.827803] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4308.619552] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4310.923565] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4310.923764] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4310.923807] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4310.923850] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4318.859551] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4321.163540] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4321.163726] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4321.163776] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4321.163818] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4329.099573] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4331.403532] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4331.403769] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4331.403817] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4331.403866] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4339.339537] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4341.643541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4341.643721] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4341.643766] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4341.643805] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4349.579540] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4351.883627] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4351.883809] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4351.883854] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4351.883893] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4359.603561] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4361.907480] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4361.907653] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4361.907698] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4361.907737] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4369.843564] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4372.147541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4372.147714] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4372.147759] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4372.147798] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4380.083569] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4382.387553] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4382.387726] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4382.387775] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4382.387814] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4390.323543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4392.619555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4392.619729] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4392.619779] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4392.619821] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4400.555570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4402.859564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4402.859736] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4402.859781] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4402.859820] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4410.747539] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4413.051514] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4413.051696] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4413.051743] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4413.051782] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4420.987652] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4423.291482] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4423.291686] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4423.291733] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4423.291772] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4431.227486] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4433.531482] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4433.531668] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4433.531713] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4433.531752] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4441.467635] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4443.771483] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4443.771672] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4443.771717] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4443.771756] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4451.723583] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4454.027557] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4454.027735] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4454.027780] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4454.027819] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4461.963501] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4464.267554] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4464.267727] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4464.267771] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4464.267810] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4472.203570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4474.507491] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4474.507705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4474.507749] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4474.507788] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4482.443544] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4484.747483] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4484.747687] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4484.747732] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4484.747771] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4492.683550] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4494.987586] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4494.987759] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4494.987803] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4494.987842] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4502.923635] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4505.227556] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4505.227733] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4505.227778] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4505.227817] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4513.163508] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4515.467564] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4515.467742] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4515.467787] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4515.467826] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4523.403623] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4525.707581] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4525.707760] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4525.707806] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4525.707845] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4533.643478] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4535.947594] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4535.947767] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4535.947812] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4535.947856] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4543.883628] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4546.187585] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4546.187755] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4546.187800] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4546.187839] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4554.123541] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4556.427646] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4556.427823] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4556.427867] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4556.427906] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4564.363545] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4566.667559] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4566.667730] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4566.667775] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4566.667814] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4574.507500] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4576.811540] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4576.811714] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4576.811760] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4576.811799] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4584.747478] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4587.051569] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4587.051764] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4587.051810] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4587.051848] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4594.987551] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4597.291538] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4597.291711] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4597.291756] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4597.291801] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4605.227543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4607.531588] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4607.531799] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4607.531844] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4607.531883] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4615.467543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4617.771479] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4617.771646] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4617.771697] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4617.771736] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4625.675474] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4627.979541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4627.979710] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4627.979755] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4627.979794] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4635.931542] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4638.235475] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4638.235652] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4638.235697] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4638.235742] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4646.171570] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4648.475476] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4648.475664] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4648.475710] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4648.475749] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4656.411634] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4658.715476] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4658.715584] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4658.715628] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4658.715667] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4666.459535] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4668.763537] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4668.763705] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4668.763751] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4668.763790] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4676.699566] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4679.003541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4679.003725] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4679.003768] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4679.003807] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4686.939612] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4689.243589] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4689.243704] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4689.243749] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4689.243788] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4697.179541] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4699.483610] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4699.483781] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4699.483825] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4699.483864] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4707.419495] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4709.723570] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4709.723681] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4709.723726] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4709.723765] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4717.659544] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4719.963491] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4719.963677] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4719.963723] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4719.963762] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4727.899543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4730.203546] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4730.203730] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4730.203775] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4730.203814] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4738.139581] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4740.443542] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4740.443716] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4740.443759] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4740.443797] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4748.379485] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4750.683474] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4750.683658] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4750.683704] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4750.683742] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4758.619535] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4760.923555] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4760.923772] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4760.923818] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4760.923857] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4768.699476] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4771.003541] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4771.003729] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4771.003775] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4771.003814] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4778.939542] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4781.243538] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4781.243709] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4781.243754] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4781.243793] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4789.163474] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4791.467570] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4791.467748] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4791.467793] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4791.467831] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4799.387538] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4801.691540] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4801.691752] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4801.691798] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4801.691838] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4809.627484] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4811.931485] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4811.931599] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4811.931643] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4811.931682] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4819.867542] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8
[ 4822.171548] unregister_netdevice: waiting for veth3 to become free. Usage count = 7
[ 4822.171719] unregister_netdevice: waiting for veth4 to become free. Usage count = 8
[ 4822.171765] unregister_netdevice: waiting for veth1 to become free. Usage count = 7
[ 4822.171804] unregister_netdevice: waiting for veth2 to become free. Usage count = 7
[ 4830.107543] unregister_netdevice: waiting for dummy0 to become free. Usage count = 8

HARD STOP (4800)

WAIT TIMEOUT stderr

Ctrl-C stderr

Ctrl-C stderr