[ 2.511683] ip (274) used greatest stack depth: 12320 bytes left [ 10.467566] tc (911) used greatest stack depth: 11928 bytes left [ 59.792478] br0: port 1(veth_A-C) entered blocking state [ 59.792538] br0: port 1(veth_A-C) entered disabled state [ 59.792602] veth_A-C: entered allmulticast mode [ 59.792670] veth_A-C: entered promiscuous mode [ 59.792733] br0: port 1(veth_A-C) entered blocking state [ 59.792771] br0: port 1(veth_A-C) entered forwarding state [ 59.952364] br0: port 2(vxlan_a) entered blocking state [ 59.952439] br0: port 2(vxlan_a) entered disabled state [ 59.952500] vxlan_a: entered allmulticast mode [ 59.952603] vxlan_a: entered promiscuous mode [ 60.060188] br0: port 2(vxlan_a) entered blocking state [ 60.060261] br0: port 2(vxlan_a) entered forwarding state [ 62.899687] vxlan_a: left allmulticast mode [ 62.899758] vxlan_a: left promiscuous mode [ 62.899817] br0: port 2(vxlan_a) entered disabled state [ 62.899986] veth_A-C: left allmulticast mode [ 62.900051] veth_A-C: left promiscuous mode [ 62.900113] br0: port 1(veth_A-C) entered disabled state [ 64.444209] br0: port 1(veth_A-C) entered blocking state [ 64.444285] br0: port 1(veth_A-C) entered disabled state [ 64.444348] veth_A-C: entered allmulticast mode [ 64.444428] veth_A-C: entered promiscuous mode [ 64.444501] br0: port 1(veth_A-C) entered blocking state [ 64.444561] br0: port 1(veth_A-C) entered forwarding state [ 64.605039] br0: port 2(vxlan_a) entered blocking state [ 64.605121] br0: port 2(vxlan_a) entered disabled state [ 64.605192] vxlan_a: entered allmulticast mode [ 64.605276] vxlan_a: entered promiscuous mode [ 64.698192] br0: port 2(vxlan_a) entered blocking state [ 64.698247] br0: port 2(vxlan_a) entered forwarding state [ 67.491678] vxlan_a: left allmulticast mode [ 67.491746] vxlan_a: left promiscuous mode [ 67.491825] br0: port 2(vxlan_a) entered disabled state [ 67.491966] veth_A-C: left allmulticast mode [ 67.492027] veth_A-C: left promiscuous mode [ 67.492075] br0: port 1(veth_A-C) entered disabled state [ 69.096669] br0: port 1(veth_A-C) entered blocking state [ 69.096736] br0: port 1(veth_A-C) entered disabled state [ 69.096922] veth_A-C: entered allmulticast mode [ 69.097023] veth_A-C: entered promiscuous mode [ 69.097112] br0: port 1(veth_A-C) entered blocking state [ 69.097163] br0: port 1(veth_A-C) entered forwarding state [ 69.242682] br0: port 2(vxlan_a) entered blocking state [ 69.242749] br0: port 2(vxlan_a) entered disabled state [ 69.242812] vxlan_a: entered allmulticast mode [ 69.242897] vxlan_a: entered promiscuous mode [ 69.327716] br0: port 2(vxlan_a) entered blocking state [ 69.327783] br0: port 2(vxlan_a) entered forwarding state [ 72.096066] vxlan_a: left allmulticast mode [ 72.096120] vxlan_a: left promiscuous mode [ 72.096167] br0: port 2(vxlan_a) entered disabled state [ 72.096299] veth_A-C: left allmulticast mode [ 72.096349] veth_A-C: left promiscuous mode [ 72.096401] br0: port 1(veth_A-C) entered disabled state [ 73.727601] br0: port 1(veth_A-C) entered blocking state [ 73.727662] br0: port 1(veth_A-C) entered disabled state [ 73.727724] veth_A-C: entered allmulticast mode [ 73.727810] veth_A-C: entered promiscuous mode [ 73.727884] br0: port 1(veth_A-C) entered blocking state [ 73.727927] br0: port 1(veth_A-C) entered forwarding state [ 73.868472] br0: port 2(vxlan_a) entered blocking state [ 73.868523] br0: port 2(vxlan_a) entered disabled state [ 73.868592] vxlan_a: entered allmulticast mode [ 73.868655] vxlan_a: entered promiscuous mode [ 73.954887] br0: port 2(vxlan_a) entered blocking state [ 73.954959] br0: port 2(vxlan_a) entered forwarding state [ 76.768467] vxlan_a: left allmulticast mode [ 76.768523] vxlan_a: left promiscuous mode [ 76.768584] br0: port 2(vxlan_a) entered disabled state [ 76.768697] veth_A-C: left allmulticast mode [ 76.768759] veth_A-C: left promiscuous mode [ 76.768811] br0: port 1(veth_A-C) entered disabled state [ 78.331628] br0: port 1(veth_A-C) entered blocking state [ 78.331684] br0: port 1(veth_A-C) entered disabled state [ 78.331736] veth_A-C: entered allmulticast mode [ 78.331807] veth_A-C: entered promiscuous mode [ 78.331868] br0: port 1(veth_A-C) entered blocking state [ 78.331905] br0: port 1(veth_A-C) entered forwarding state [ 78.488859] br0: port 2(vxlan_a) entered blocking state [ 78.488939] br0: port 2(vxlan_a) entered disabled state [ 78.489007] vxlan_a: entered allmulticast mode [ 78.489101] vxlan_a: entered promiscuous mode [ 78.580360] br0: port 2(vxlan_a) entered blocking state [ 78.580437] br0: port 2(vxlan_a) entered forwarding state [ 81.310392] vxlan_a: left allmulticast mode [ 81.310435] vxlan_a: left promiscuous mode [ 81.310471] br0: port 2(vxlan_a) entered disabled state [ 81.310715] veth_A-C: left allmulticast mode [ 81.310751] veth_A-C: left promiscuous mode [ 81.310780] br0: port 1(veth_A-C) entered disabled state [ 82.685355] br0: port 1(veth_A-C) entered blocking state [ 82.685423] br0: port 1(veth_A-C) entered disabled state [ 82.685471] veth_A-C: entered allmulticast mode [ 82.685541] veth_A-C: entered promiscuous mode [ 82.685623] br0: port 1(veth_A-C) entered blocking state [ 82.685658] br0: port 1(veth_A-C) entered forwarding state [ 82.815800] br0: port 2(vxlan_a) entered blocking state [ 82.815860] br0: port 2(vxlan_a) entered disabled state [ 82.815909] vxlan_a: entered allmulticast mode [ 82.815983] vxlan_a: entered promiscuous mode [ 82.896229] br0: port 2(vxlan_a) entered blocking state [ 82.896301] br0: port 2(vxlan_a) entered forwarding state [ 85.625331] vxlan_a: left allmulticast mode [ 85.625386] vxlan_a: left promiscuous mode [ 85.625435] br0: port 2(vxlan_a) entered disabled state [ 85.625583] veth_A-C: left allmulticast mode [ 85.625619] veth_A-C: left promiscuous mode [ 85.625663] br0: port 1(veth_A-C) entered disabled state [ 87.139594] br0: port 1(veth_A-C) entered blocking state [ 87.139663] br0: port 1(veth_A-C) entered disabled state [ 87.139721] veth_A-C: entered allmulticast mode [ 87.139795] veth_A-C: entered promiscuous mode [ 87.139863] br0: port 1(veth_A-C) entered blocking state [ 87.139904] br0: port 1(veth_A-C) entered forwarding state [ 87.287906] br0: port 2(vxlan_a) entered blocking state [ 87.287982] br0: port 2(vxlan_a) entered disabled state [ 87.288046] vxlan_a: entered allmulticast mode [ 87.288136] vxlan_a: entered promiscuous mode [ 87.383578] br0: port 2(vxlan_a) entered blocking state [ 87.383642] br0: port 2(vxlan_a) entered forwarding state [ 90.166704] vxlan_a: left allmulticast mode [ 90.166760] vxlan_a: left promiscuous mode [ 90.166798] br0: port 2(vxlan_a) entered disabled state [ 90.166909] veth_A-C: left allmulticast mode [ 90.166961] veth_A-C: left promiscuous mode [ 90.166992] br0: port 1(veth_A-C) entered disabled state [ 91.601583] br0: port 1(veth_A-C) entered blocking state [ 91.601653] br0: port 1(veth_A-C) entered disabled state [ 91.601720] veth_A-C: entered allmulticast mode [ 91.601803] veth_A-C: entered promiscuous mode [ 91.601879] br0: port 1(veth_A-C) entered blocking state [ 91.601930] br0: port 1(veth_A-C) entered forwarding state [ 91.751199] br0: port 2(vxlan_a) entered blocking state [ 91.751254] br0: port 2(vxlan_a) entered disabled state [ 91.751305] vxlan_a: entered allmulticast mode [ 91.751386] vxlan_a: entered promiscuous mode [ 91.848465] br0: port 2(vxlan_a) entered blocking state [ 91.848564] br0: port 2(vxlan_a) entered forwarding state [ 94.643676] vxlan_a: left allmulticast mode [ 94.643745] vxlan_a: left promiscuous mode [ 94.643804] br0: port 2(vxlan_a) entered disabled state [ 94.643960] veth_A-C: left allmulticast mode [ 94.644017] veth_A-C: left promiscuous mode [ 94.644066] br0: port 1(veth_A-C) entered disabled state [ 96.150786] br0: port 1(veth_A-C) entered blocking state [ 96.150861] br0: port 1(veth_A-C) entered disabled state [ 96.150925] veth_A-C: entered allmulticast mode [ 96.151013] veth_A-C: entered promiscuous mode [ 96.151093] br0: port 1(veth_A-C) entered blocking state [ 96.151147] br0: port 1(veth_A-C) entered forwarding state [ 96.307950] br0: port 2(geneve_a) entered blocking state [ 96.308018] br0: port 2(geneve_a) entered disabled state [ 96.308080] geneve_a: entered allmulticast mode [ 96.308168] geneve_a: entered promiscuous mode [ 96.394645] br0: port 2(geneve_a) entered blocking state [ 96.394713] br0: port 2(geneve_a) entered forwarding state [ 100.868377] br0: port 1(veth_A-C) entered blocking state [ 100.868456] br0: port 1(veth_A-C) entered disabled state [ 100.868530] veth_A-C: entered allmulticast mode [ 100.868682] veth_A-C: entered promiscuous mode [ 100.868774] br0: port 1(veth_A-C) entered blocking state [ 100.868854] br0: port 1(veth_A-C) entered forwarding state [ 101.029384] br0: port 2(geneve_a) entered blocking state [ 101.029486] br0: port 2(geneve_a) entered disabled state [ 101.029545] geneve_a: entered allmulticast mode [ 101.029635] geneve_a: entered promiscuous mode [ 101.124149] br0: port 2(geneve_a) entered blocking state [ 101.124209] br0: port 2(geneve_a) entered forwarding state [ 105.019568] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 105.358241] br0: port 1(veth_A-C) entered blocking state [ 105.358310] br0: port 1(veth_A-C) entered disabled state [ 105.358365] veth_A-C: entered allmulticast mode [ 105.358455] veth_A-C: entered promiscuous mode [ 105.358538] br0: port 1(veth_A-C) entered blocking state [ 105.358604] br0: port 1(veth_A-C) entered forwarding state [ 105.497159] br0: port 2(geneve_a) entered blocking state [ 105.497226] br0: port 2(geneve_a) entered disabled state [ 105.497285] geneve_a: entered allmulticast mode [ 105.497371] geneve_a: entered promiscuous mode [ 105.580050] br0: port 2(geneve_a) entered blocking state [ 105.580106] br0: port 2(geneve_a) entered forwarding state [ 109.941356] br0: port 1(veth_A-C) entered blocking state [ 109.941416] br0: port 1(veth_A-C) entered disabled state [ 109.941472] veth_A-C: entered allmulticast mode [ 109.941567] veth_A-C: entered promiscuous mode [ 109.941662] br0: port 1(veth_A-C) entered blocking state [ 109.941704] br0: port 1(veth_A-C) entered forwarding state [ 110.085182] br0: port 2(geneve_a) entered blocking state [ 110.085245] br0: port 2(geneve_a) entered disabled state [ 110.085301] geneve_a: entered allmulticast mode [ 110.085390] geneve_a: entered promiscuous mode [ 110.165437] br0: port 2(geneve_a) entered blocking state [ 110.165507] br0: port 2(geneve_a) entered forwarding state [ 114.505845] br0: port 1(veth_A-C) entered blocking state [ 114.505909] br0: port 1(veth_A-C) entered disabled state [ 114.505962] veth_A-C: entered allmulticast mode [ 114.506037] veth_A-C: entered promiscuous mode [ 114.506104] br0: port 1(veth_A-C) entered blocking state [ 114.506146] br0: port 1(veth_A-C) entered forwarding state [ 114.653592] br0: port 2(geneve_a) entered blocking state [ 114.653665] br0: port 2(geneve_a) entered disabled state [ 114.653726] geneve_a: entered allmulticast mode [ 114.653812] geneve_a: entered promiscuous mode [ 114.750186] br0: port 2(geneve_a) entered blocking state [ 114.750250] br0: port 2(geneve_a) entered forwarding state [ 115.068570] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 119.233657] br0: port 1(veth_A-C) entered blocking state [ 119.233728] br0: port 1(veth_A-C) entered disabled state [ 119.233794] veth_A-C: entered allmulticast mode [ 119.233890] veth_A-C: entered promiscuous mode [ 119.233974] br0: port 1(veth_A-C) entered blocking state [ 119.234024] br0: port 1(veth_A-C) entered forwarding state [ 119.386335] br0: port 2(geneve_a) entered blocking state [ 119.386400] br0: port 2(geneve_a) entered disabled state [ 119.386467] geneve_a: entered allmulticast mode [ 119.386541] geneve_a: entered promiscuous mode [ 119.473343] br0: port 2(geneve_a) entered blocking state [ 119.473396] br0: port 2(geneve_a) entered forwarding state [ 123.827652] br0: port 1(veth_A-C) entered blocking state [ 123.827718] br0: port 1(veth_A-C) entered disabled state [ 123.827765] veth_A-C: entered allmulticast mode [ 123.827843] veth_A-C: entered promiscuous mode [ 123.827905] br0: port 1(veth_A-C) entered blocking state [ 123.827948] br0: port 1(veth_A-C) entered forwarding state [ 123.983833] br0: port 2(geneve_a) entered blocking state [ 123.983903] br0: port 2(geneve_a) entered disabled state [ 123.983964] geneve_a: entered allmulticast mode [ 123.984041] geneve_a: entered promiscuous mode [ 124.070450] br0: port 2(geneve_a) entered blocking state [ 124.070513] br0: port 2(geneve_a) entered forwarding state [ 125.139757] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 128.268665] br0: port 1(veth_A-C) entered blocking state [ 128.268714] br0: port 1(veth_A-C) entered disabled state [ 128.268761] veth_A-C: entered allmulticast mode [ 128.268829] veth_A-C: entered promiscuous mode [ 128.268887] br0: port 1(veth_A-C) entered blocking state [ 128.268918] br0: port 1(veth_A-C) entered forwarding state [ 128.391387] br0: port 2(geneve_a) entered blocking state [ 128.391439] br0: port 2(geneve_a) entered disabled state [ 128.391487] geneve_a: entered allmulticast mode [ 128.391575] geneve_a: entered promiscuous mode [ 128.462330] br0: port 2(geneve_a) entered blocking state [ 128.462391] br0: port 2(geneve_a) entered forwarding state [ 135.251569] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 145.507577] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 155.755566] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 165.803578] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 175.875566] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 183.582523] Initializing XFRM netlink socket [ 186.051609] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 196.291619] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 206.531604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 216.771615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 227.011605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 237.251605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 247.491688] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 257.731597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 267.971615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 278.211613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 288.451592] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 298.691604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 308.931651] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 319.171608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 329.411616] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 339.651615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 349.891606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 360.131618] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 370.371615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 380.611604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 390.851621] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 401.099604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 411.339608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 421.579599] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 431.824512] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 442.107608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 452.347613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 462.587606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 472.827640] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 483.067611] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 493.307618] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 503.547603] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 513.787606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 524.027613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 534.267611] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 544.507604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 554.747625] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 564.987620] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 575.227602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 585.467614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 595.707615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 605.947606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 616.187612] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 626.427616] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 636.667610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 646.907600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 657.147610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 667.387644] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 677.627617] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 687.867599] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 698.107608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 708.347592] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 718.587608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 728.827607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 739.067605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 749.307601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 759.547614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 769.787599] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 780.027605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 790.267609] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 800.507621] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 810.747613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 820.987626] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 831.227608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 841.467626] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 851.707615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 861.947628] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 872.187607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 882.427605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 892.667660] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 902.907603] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 913.147601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 923.387613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 933.627667] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 943.867612] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 954.107589] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 964.347592] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 974.587606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 984.827615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 995.067615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1005.307600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1015.547672] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1025.787612] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1036.027605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1046.267614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1056.507610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1066.747598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1076.987600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1087.227594] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1097.467591] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1107.707596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1117.947596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1128.187595] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1138.427598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1148.667597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1158.907597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1169.147604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1179.387592] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1189.627578] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1199.867598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1210.107598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1220.347598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1230.587604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1240.827604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1251.067640] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1261.307598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1271.547610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1281.787622] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1292.027615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1302.267596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1312.507611] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1322.747607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1332.987596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1343.227596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1353.467678] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1363.707597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1373.947599] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1384.187586] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1394.427593] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1404.667593] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1414.907603] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1425.147597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1435.387638] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1445.627600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1455.867612] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1466.107586] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1476.347595] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1486.587609] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1496.827594] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1507.067607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1517.307613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1527.547592] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1537.787601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1548.027600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1558.267601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1568.507614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1578.747592] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1588.987596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1599.227605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1609.467585] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1619.707594] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1629.947601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1640.187595] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1650.427598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1660.667595] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1670.907729] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1681.147595] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1691.387598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1701.627590] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1711.867600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1722.107586] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1732.347597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1742.587664] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1752.827596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1763.067608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1773.307625] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1783.547600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1793.787598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1804.027591] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1814.267604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1824.507607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1834.747584] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1844.987634] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1855.227675] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1865.467600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1875.707596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1885.947600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1896.187597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1906.427764] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1916.667697] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1926.907614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1937.147652] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1947.387602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1957.627612] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1967.867663] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1978.107599] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1988.347697] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 1998.587607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2008.827617] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2019.067606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2029.307585] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2039.547610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2049.787613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2060.027634] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2070.267652] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2080.507614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2090.747604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2100.987614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2111.227656] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2121.467675] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2131.707687] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2141.947658] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2152.187613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2162.427610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2172.667602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2182.907600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2193.147600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2203.387606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2213.627673] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2223.867646] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2234.107645] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2244.347650] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2254.587642] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2264.827618] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2275.067647] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2285.307678] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2295.547661] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2305.787654] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2316.027619] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2326.267694] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2336.507616] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2346.747617] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2356.987610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2367.227661] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2377.467682] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2387.707652] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2397.947688] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2408.187604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2418.427641] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2428.667675] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2438.907692] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2449.147703] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2459.387662] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2469.627597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2479.867579] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2490.107585] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2500.347614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2510.587673] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2520.827760] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2531.067692] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2541.307663] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2551.547602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2561.787692] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2572.027621] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2582.267602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2592.507749] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2602.747607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2612.987615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2623.227653] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2633.467705] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2643.707644] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2653.947667] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2664.187611] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2674.427676] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2684.667675] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2694.907670] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2705.147613] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2715.387657] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2725.627600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2735.867615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2746.107587] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2756.347658] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2766.587682] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2776.827600] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2787.067622] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2797.307667] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2807.547589] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2817.787703] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2828.027601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2838.267595] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2848.507624] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2858.747607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2868.987664] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2879.227603] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2889.467672] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2899.707580] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2909.947610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2920.187606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2930.427670] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2940.667601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2950.907609] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2961.147604] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2971.387615] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2981.627654] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 2991.867692] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3002.107581] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3012.347692] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3022.587614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3032.827605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3043.067675] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3053.307618] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3063.547606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3073.787695] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3084.027608] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3094.267579] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3104.507599] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3114.747605] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3124.987589] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3135.227620] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3145.467616] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3155.707653] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3165.947606] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3176.187649] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3186.427634] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3196.667669] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3206.907616] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3217.147601] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3227.387658] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3237.627602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3247.867743] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3258.107586] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3268.347602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3278.587611] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3288.827596] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3299.067602] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3309.307610] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3319.547583] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3329.787612] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3340.027617] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3350.267612] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3360.507603] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3370.747597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3380.987680] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3391.227597] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3401.467616] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3411.707617] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3421.947614] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3432.187617] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3442.427631] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3452.667594] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3462.907660] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3473.147598] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3483.387659] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3493.627592] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3503.867607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3514.107641] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3524.347699] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3534.587627] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3544.827644] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3555.067653] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3565.307609] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3575.547607] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3585.787599] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6 [ 3596.027667] unregister_netdevice: waiting for veth_B-R1 to become free. Usage count = 6