[ 3658.960501] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3658.960793] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3658.960913] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3658.961032] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3669.200508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3669.200799] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3669.200919] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3669.201054] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3679.440518] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3679.440802] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3679.440923] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3679.441058] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3689.680510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3689.680806] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3689.680948] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3689.681070] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3699.920511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3699.920706] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3699.920758] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3699.920817] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3710.160508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3710.160711] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3710.160764] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3710.160809] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3720.400511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3720.400709] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3720.400763] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3720.400817] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3730.640506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3730.640723] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3730.640785] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3730.640836] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3740.880510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3740.880746] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3740.880796] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3740.880844] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3751.120501] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3751.120708] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3751.120780] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3751.120833] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3761.360511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3761.360767] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3761.360818] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3761.360862] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3771.600535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3771.600741] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3771.600793] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3771.600844] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3781.840515] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3781.840725] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3781.840778] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3781.840823] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3792.080510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3792.080800] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3792.080921] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3792.081040] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3802.320523] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3802.320715] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3802.320767] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3802.320819] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3812.560508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3812.560706] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3812.560759] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3812.560810] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3822.800507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3822.800697] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3822.800758] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3822.800802] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3833.040505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3833.040618] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3833.040666] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3833.040709] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3843.280506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3843.280627] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3843.280687] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3843.280736] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3853.520449] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3853.520639] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3853.520686] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3853.520727] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3863.760512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3863.760682] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3863.760731] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3863.760772] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3874.000505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3874.000682] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3874.000730] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3874.000770] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3884.240506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3884.240673] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3884.240719] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3884.240760] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3894.480504] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3894.480679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3894.480734] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3894.480775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3904.720539] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3904.720646] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3904.720693] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3904.720733] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3914.960509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3914.960689] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3914.960736] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3914.960777] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3925.200506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3925.200676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3925.200723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3925.200764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3935.440531] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3935.440710] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3935.440760] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3935.440801] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3945.680546] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3945.680725] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3945.680773] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3945.680814] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3955.832509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3955.832672] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3955.832720] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3955.832761] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3966.072505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3966.072679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3966.072727] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3966.072768] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3976.312505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3976.312668] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3976.312715] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3976.312756] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3986.552506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3986.552688] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3986.552735] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3986.552775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 3996.792512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 3996.792687] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 3996.792735] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 3996.792776] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4007.032528] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4007.032691] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4007.032738] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4007.032779] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4017.272541] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4017.272714] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4017.272761] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4017.272802] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4027.512534] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4027.512711] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4027.512758] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4027.512799] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4037.752508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4037.752683] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4037.752730] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4037.752770] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4047.992537] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4047.992711] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4047.992760] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4047.992800] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4058.232549] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4058.232723] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4058.232770] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4058.232816] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4068.472505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4068.472670] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4068.472720] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4068.472763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4078.496511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4078.496679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4078.496727] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4078.496768] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4088.736507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4088.736677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4088.736725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4088.736766] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4098.976533] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4098.976706] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4098.976753] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4098.976793] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4109.216509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4109.216683] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4109.216731] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4109.216771] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4119.456511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4119.456691] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4119.456739] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4119.456780] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4129.696514] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4129.696704] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4129.696752] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4129.696792] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4139.936505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4139.936677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4139.936725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4139.936765] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4150.176509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4150.176676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4150.176723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4150.176764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4160.416509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4160.416674] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4160.416722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4160.416762] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4170.656505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4170.656668] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4170.656716] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4170.656756] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4180.896504] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4180.896674] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4180.896722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4180.896763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4191.136505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4191.136689] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4191.136737] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4191.136778] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4201.376506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4201.376669] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4201.376716] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4201.376757] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4211.616508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4211.616676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4211.616723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4211.616764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4221.856508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4221.856682] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4221.856731] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4221.856771] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4232.096507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4232.096701] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4232.096748] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4232.096788] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4242.336511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4242.336681] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4242.336730] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4242.336771] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4252.576445] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4252.576626] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4252.576673] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4252.576713] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4262.816511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4262.816683] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4262.816730] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4262.816771] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4273.056511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4273.056689] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4273.056737] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4273.056778] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4283.296535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4283.296708] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4283.296755] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4283.296796] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4293.536522] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4293.536744] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4293.536791] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4293.536835] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4303.776505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4303.776684] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4303.776731] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4303.776772] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4314.016541] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4314.016714] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4314.016762] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4314.016803] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4324.256550] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4324.256715] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4324.256762] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4324.256803] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4334.496514] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4334.496693] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4334.496741] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4334.496781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4344.736509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4344.736681] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4344.736728] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4344.736769] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4354.976510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4354.976687] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4354.976734] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4354.976775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4365.216536] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4365.216717] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4365.216765] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4365.216806] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4375.456535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4375.456712] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4375.456760] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4375.456801] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4385.696535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4385.696645] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4385.696692] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4385.696733] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4395.936507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4395.936671] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4395.936716] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4395.936766] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4406.176536] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4406.176702] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4406.176750] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4406.176792] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4416.416532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4416.416699] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4416.416747] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4416.416788] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4426.656506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4426.656602] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4426.656657] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4426.656700] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4436.896508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4436.896687] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4436.896735] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4436.896776] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4447.136527] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4447.136701] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4447.136754] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4447.136794] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4457.376509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4457.376681] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4457.376728] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4457.376769] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4467.616505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4467.616665] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4467.616712] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4467.616753] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4477.856513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4477.856625] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4477.856673] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4477.856719] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4488.096446] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4488.096632] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4488.096681] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4488.096721] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4498.336511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4498.336621] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4498.336668] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4498.336708] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4508.576445] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4508.576550] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4508.576600] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4508.576641] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4518.816446] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4518.816635] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4518.816682] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4518.816723] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4529.056508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4529.056687] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4529.056734] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4529.056774] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4539.296508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4539.296691] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4539.296741] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4539.296782] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4549.536580] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4549.536759] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4549.536807] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4549.536847] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4559.776505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4559.776674] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4559.776720] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4559.776761] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4570.016507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4570.016677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4570.016733] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4570.016773] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4580.256509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4580.256681] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4580.256729] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4580.256770] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4590.496514] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4590.496675] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4590.496722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4590.496763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4600.736509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4600.736676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4600.736724] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4600.736764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4610.976508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4610.976700] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4610.976748] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4610.976794] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4621.216559] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4621.216664] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4621.216718] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4621.216765] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4631.456537] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4631.456719] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4631.456773] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4631.456813] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4641.696550] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4641.696672] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4641.696717] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4641.696759] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4651.936503] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4651.936679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4651.936725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4651.936767] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4662.176514] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4662.176724] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4662.176772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4662.176812] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4672.416540] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4672.416724] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4672.416771] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4672.416813] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4682.656513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4682.656625] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4682.656672] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4682.656713] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4692.896520] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4692.896625] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4692.896672] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4692.896713] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4703.136558] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4703.136717] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4703.136764] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4703.136804] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4713.376526] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4713.376692] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4713.376747] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4713.376788] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4723.616600] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4723.616758] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4723.616805] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4723.616847] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4733.856509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4733.856669] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4733.856715] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4733.856756] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4744.096506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4744.096687] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4744.096735] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4744.096775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4754.120516] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4754.120675] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4754.120722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4754.120763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4764.360540] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4764.360702] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4764.360749] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4764.360790] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4774.600516] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4774.600618] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4774.600665] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4774.600706] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4784.840543] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4784.840702] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4784.840749] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4784.840791] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4795.080506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4795.080670] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4795.080717] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4795.080758] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4805.320510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4805.320602] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4805.320648] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4805.320688] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4815.560505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4815.560630] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4815.560692] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4815.560757] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4825.800511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4825.800704] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4825.800755] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4825.800802] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4836.040473] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4836.040664] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4836.040716] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4836.040763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4846.280511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4846.280686] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4846.280737] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4846.280783] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4856.520507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4856.520679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4856.520728] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4856.520775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4866.632508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4866.632676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4866.632723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4866.632764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4876.872511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4876.872677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4876.872724] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4876.872765] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4887.112512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4887.112690] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4887.112740] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4887.112781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4897.352532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4897.352631] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4897.352678] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4897.352720] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4907.592633] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4907.592736] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4907.592784] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4907.592825] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4917.832539] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4917.832711] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4917.832761] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4917.832808] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4928.072508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4928.072675] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4928.072723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4928.072763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4938.312534] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4938.312692] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4938.312739] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4938.312781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4948.552541] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4948.552700] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4948.552747] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4948.552788] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4958.792536] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4958.792711] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4958.792759] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4958.792800] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4969.032508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4969.032678] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4969.032725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4969.032765] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4979.272509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4979.272614] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4979.272661] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4979.272702] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4989.512513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4989.512688] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4989.512736] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4989.512777] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 4999.752530] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 4999.752718] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 4999.752768] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 4999.752809] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5009.992508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5009.992608] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5009.992656] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5009.992697] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5020.232540] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5020.232647] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5020.232694] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5020.232734] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5030.472509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5030.472643] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5030.472710] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5030.472769] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5040.712510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5040.712669] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5040.712722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5040.712762] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5050.952531] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5050.952695] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5050.952743] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5050.952783] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5061.192509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5061.192673] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5061.192725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5061.192766] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5071.432509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5071.432674] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5071.432723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5071.432764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5081.672535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5081.672712] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5081.672759] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5081.672799] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5091.912505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5091.912642] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5091.912712] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5091.912775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5102.152513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5102.152692] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5102.152740] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5102.152781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5112.392582] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5112.392761] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5112.392812] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5112.392853] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5122.632537] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5122.632806] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5122.632942] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5122.633062] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5132.872564] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5132.872833] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5132.872953] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5132.873073] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5143.112537] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5143.112713] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5143.112759] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5143.112817] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5153.352504] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5153.352678] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5153.352725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5153.352771] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5163.592503] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5163.592677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5163.592726] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5163.592772] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5173.832510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5173.832687] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5173.832734] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5173.832781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5184.072508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5184.072679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5184.072725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5184.072775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5194.312535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5194.312797] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5194.312930] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5194.313044] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5204.552533] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5204.552817] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5204.552947] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5204.553065] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5214.792530] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5214.792817] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5214.792955] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5214.793075] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5225.032529] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5225.032817] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5225.032952] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5225.033070] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5235.216534] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5235.216826] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5235.216947] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5235.217063] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5245.456532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5245.456729] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5245.456776] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5245.456818] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5255.696529] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5255.696816] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5255.696932] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5255.697052] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5265.936505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5265.936667] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5265.936713] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5265.936755] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5276.176529] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5276.176721] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5276.176769] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5276.176809] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5286.416553] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5286.416720] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5286.416768] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5286.416808] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5296.656501] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5296.656667] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5296.656713] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5296.656757] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5306.896535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5306.896825] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5306.896944] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5306.897062] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5317.136532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5317.136723] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5317.136769] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5317.136824] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5327.376565] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5327.376772] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5327.376819] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5327.376860] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5337.616532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5337.616805] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5337.616942] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5337.617061] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5347.856536] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5347.856807] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5347.856922] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5347.857039] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5358.096476] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5358.096735] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5358.096782] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5358.096823] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5368.336517] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5368.336686] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5368.336734] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5368.336774] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5378.576531] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5378.576656] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5378.576703] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5378.576744] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5388.816572] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5388.816735] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5388.816782] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5388.816823] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5399.056532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5399.056801] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5399.056940] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5399.057057] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5409.296547] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5409.296826] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5409.296962] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5409.297080] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5419.536531] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5419.536809] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5419.536928] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5419.537046] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5429.776531] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5429.776806] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5429.776943] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5429.777061] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5440.016509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5440.016615] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5440.016661] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5440.016702] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5450.256614] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5450.256881] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5450.257021] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5450.257140] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5460.496532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5460.496732] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5460.496780] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5460.496821] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5470.736542] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5470.736836] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5470.736971] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5470.737110] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5480.976505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5480.976667] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5480.976713] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5480.976759] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5491.216504] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5491.216664] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5491.216708] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5491.216756] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5501.456509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5501.456669] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5501.456716] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5501.456764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5511.696538] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5511.696739] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5511.696786] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5511.696843] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5521.936509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5521.936669] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5521.936711] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5521.936761] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5532.176536] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5532.176640] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5532.176686] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5532.176733] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5542.416513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5542.416689] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5542.416735] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5542.416782] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5552.656528] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5552.656704] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5552.656744] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5552.656788] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5562.896539] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5562.896773] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5562.896831] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5562.896876] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5573.136533] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5573.136813] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5573.136949] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5573.137082] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5583.376549] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5583.376823] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5583.376944] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5583.377062] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5593.616561] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5593.616833] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5593.616970] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5593.617090] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5603.856532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5603.856832] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5603.856949] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5603.857071] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5614.096533] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5614.096765] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5614.096812] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5614.096853] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5624.336540] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5624.336750] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5624.336872] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5624.336912] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5634.576505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5634.576608] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5634.576655] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5634.576695] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5644.816538] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5644.816753] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5644.816799] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5644.816840] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5655.056532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5655.056727] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5655.056774] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5655.056814] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5665.296543] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5665.296741] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5665.296787] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5665.296827] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5675.536558] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5675.536741] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5675.536788] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5675.536838] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5685.776534] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5685.776811] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5685.776926] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5685.777042] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5696.016511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5696.016723] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5696.016769] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5696.016809] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5706.256510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5706.256697] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5706.256743] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5706.256783] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5716.496510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5716.496695] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5716.496740] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5716.496780] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5726.736504] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5726.736672] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5726.736718] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5726.736757] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5736.976512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5736.976679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5736.976725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5736.976764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5747.216513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5747.216699] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5747.216748] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5747.216788] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5757.456511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5757.456691] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5757.456741] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5757.456781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5767.696511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5767.696711] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5767.696758] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5767.696797] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5777.936510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5777.936682] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5777.936733] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5777.936773] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5788.176534] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5788.176659] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5788.176704] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5788.176743] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5798.416511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5798.416691] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5798.416738] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5798.416777] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5808.656534] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5808.656701] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5808.656749] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5808.656794] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5818.896509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5818.896713] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5818.896761] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5818.896812] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5829.136510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5829.136682] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5829.136728] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5829.136774] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5839.376513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5839.376687] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5839.376733] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5839.376785] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5849.616504] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5849.616685] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5849.616733] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5849.616778] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5859.856445] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5859.856630] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5859.856676] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5859.856721] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5870.096436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5870.096631] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5870.096677] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5870.096722] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5880.336443] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5880.336624] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5880.336670] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5880.336716] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5890.576458] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5890.576654] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5890.576701] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5890.576747] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5900.816441] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5900.816618] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5900.816666] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5900.816711] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5911.056431] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5911.056610] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5911.056658] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5911.056698] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5921.296509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5921.296624] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5921.296671] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5921.296710] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5931.536513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5931.536679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5931.536725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5931.536765] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5941.776513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5941.776695] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5941.776741] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5941.776781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5952.016435] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5952.016612] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5952.016659] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5952.016704] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5962.256434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5962.256613] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5962.256658] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5962.256704] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5972.496434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5972.496611] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5972.496659] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5972.496704] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5982.736434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5982.736607] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5982.736655] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5982.736701] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 5992.976434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 5992.976615] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 5992.976660] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 5992.976700] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6003.216436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6003.216609] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6003.216654] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6003.216700] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6013.456433] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6013.456601] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6013.456648] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6013.456694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6023.696513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6023.696677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6023.696723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6023.696763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6033.936440] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6033.936610] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6033.936656] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6033.936702] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6044.176437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6044.176629] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6044.176676] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6044.176722] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6054.416432] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6054.416604] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6054.416651] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6054.416690] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6064.656512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6064.656676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6064.656722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6064.656761] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6074.896509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6074.896685] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6074.896732] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6074.896772] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6085.136439] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6085.136609] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6085.136655] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6085.136700] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6095.376508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6095.376677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6095.376722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6095.376768] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6105.616437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6105.616603] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6105.616649] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6105.616695] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6115.856439] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6115.856607] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6115.856654] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6115.856699] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6126.096438] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6126.096615] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6126.096661] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6126.096706] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6136.336437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6136.336601] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6136.336648] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6136.336694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6146.576439] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6146.576601] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6146.576648] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6146.576694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6156.816438] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6156.816600] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6156.816646] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6156.816691] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6167.056436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6167.056606] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6167.056654] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6167.056700] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6177.312433] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6177.312611] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6177.312657] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6177.312703] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6187.552439] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6187.552603] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6187.552650] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6187.552696] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6197.792438] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6197.792608] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6197.792656] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6197.792702] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6208.032433] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6208.032604] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6208.032650] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6208.032696] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6218.272512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6218.272689] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6218.272730] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6218.272777] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6228.512510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6228.512677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6228.512723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6228.512768] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6238.752513] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6238.752677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6238.752730] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6238.752770] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6248.992508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6248.992688] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6248.992734] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6248.992774] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6259.232508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6259.232616] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6259.232662] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6259.232708] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6269.472507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6269.472673] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6269.472717] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6269.472763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6279.712434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6279.712607] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6279.712653] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6279.712699] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6289.952441] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6289.952610] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6289.952655] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6289.952701] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6300.192439] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6300.192637] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6300.192685] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6300.192731] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6310.432435] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6310.432603] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6310.432649] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6310.432694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6320.672436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6320.672597] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6320.672643] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6320.672689] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6330.912441] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6330.912611] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6330.912658] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6330.912704] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6341.152434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6341.152639] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6341.152685] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6341.152731] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6351.392450] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6351.392563] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6351.392608] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6351.392654] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6361.632479] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6361.632655] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6361.632701] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6361.632741] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6371.872456] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6371.872651] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6371.872697] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6371.872737] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6382.112546] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6382.112730] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6382.112779] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6382.112825] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6392.352517] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6392.352691] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6392.352737] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6392.352777] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6402.592535] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6402.592732] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6402.592778] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6402.592822] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6412.832515] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6412.832702] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6412.832748] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6412.832793] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6423.072514] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6423.072700] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6423.072748] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6423.072793] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6433.312517] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6433.312630] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6433.312675] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6433.312720] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6443.552516] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6443.552721] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6443.552766] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6443.552811] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6453.792503] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6453.792679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6453.792727] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6453.792772] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6464.032502] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6464.032672] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6464.032718] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6464.032763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6474.272509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6474.272673] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6474.272719] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6474.272765] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6484.512509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6484.512686] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6484.512732] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6484.512778] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6494.752510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6494.752676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6494.752721] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6494.752766] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6504.992504] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6504.992682] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6504.992728] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6504.992773] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6515.232505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6515.232683] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6515.232736] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6515.232776] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6525.472460] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6525.472635] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6525.472682] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6525.472722] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6535.712508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6535.712677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6535.712722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6535.712762] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6545.952510] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6545.952677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6545.952723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6545.952762] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6556.192439] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6556.192635] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6556.192681] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6556.192721] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6566.432507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6566.432670] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6566.432717] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6566.432762] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6576.672473] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6576.672641] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6576.672686] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6576.672732] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6586.912512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6586.912706] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6586.912751] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6586.912797] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6597.152524] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6597.152718] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6597.152764] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6597.152804] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6607.392506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6607.392614] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6607.392659] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6607.392705] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6617.632505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6617.632668] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6617.632714] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6617.632759] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6627.872530] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6627.872690] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6627.872736] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6627.872781] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6638.112548] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6638.112708] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6638.112753] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6638.112798] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6648.352525] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6648.352702] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6648.352748] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6648.352793] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6658.592508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6658.592685] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6658.592730] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6658.592775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6668.832433] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6668.832602] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6668.832648] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6668.832687] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6679.072436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6679.072607] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6679.072654] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6679.072694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6689.312503] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6689.312669] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6689.312717] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6689.312762] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6699.552502] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6699.552666] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6699.552711] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6699.552757] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6709.792492] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6709.792690] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6709.792736] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6709.792782] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6720.032457] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6720.032617] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6720.032663] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6720.032702] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6730.272507] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6730.272676] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6730.272721] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6730.272766] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6740.512508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6740.512675] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6740.512722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6740.512767] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6750.752505] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6750.752664] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6750.752709] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6750.752756] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6760.992437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6760.992614] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6760.992661] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6760.992700] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6771.232436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6771.232611] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6771.232657] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6771.232698] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6781.472434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6781.472607] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6781.472654] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6781.472694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6791.712473] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6791.712640] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6791.712687] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6791.712727] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6801.952438] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6801.952609] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6801.952656] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6801.952695] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6812.192511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6812.192677] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6812.192723] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6812.192763] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6822.432434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6822.432606] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6822.432652] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6822.432692] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6832.672436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6832.672636] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6832.672680] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6832.672725] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6842.912509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6842.912689] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6842.912735] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6842.912775] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6853.152506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6853.152666] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6853.152712] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6853.152752] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6863.392512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6863.392672] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6863.392719] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6863.392759] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6873.632512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6873.632672] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6873.632718] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6873.632758] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6883.872434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6883.872623] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6883.872670] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6883.872709] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6894.112434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6894.112533] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6894.112579] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6894.112619] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6904.352438] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6904.352597] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6904.352643] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6904.352682] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6914.592436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6914.592605] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6914.592653] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6914.592693] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6924.832434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6924.832643] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6924.832688] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6924.832728] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6935.072506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6935.072684] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6935.072732] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6935.072771] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6945.312437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6945.312611] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6945.312657] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6945.312697] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6955.552437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6955.552604] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6955.552650] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6955.552689] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6965.792437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6965.792598] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6965.792642] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6965.792682] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6976.032508] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6976.032671] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6976.032725] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6976.032765] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6986.272536] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6986.272698] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6986.272744] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6986.272783] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 6996.512509] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 6996.512679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 6996.512727] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 6996.512766] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7006.752512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7006.752670] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7006.752714] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7006.752764] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7016.992567] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7016.992734] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7016.992779] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7016.992819] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7027.232436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7027.232611] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7027.232657] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7027.232696] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7037.472434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7037.472602] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7037.472649] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7037.472688] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7047.712437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7047.712608] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7047.712654] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7047.712694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7057.952435] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7057.952601] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7057.952649] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7057.952695] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7068.192434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7068.192603] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7068.192650] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7068.192690] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7078.432532] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7078.432703] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7078.432749] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7078.432789] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7088.672506] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7088.672667] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7088.672713] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7088.672753] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7098.912515] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7098.912675] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7098.912722] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7098.912761] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7109.152447] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7109.152620] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7109.152664] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7109.152704] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7119.392511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7119.392609] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7119.392655] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7119.392694] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7129.632515] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7129.632685] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7129.632732] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7129.632771] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7139.872514] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7139.872680] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7139.872726] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7139.872766] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7150.112512] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7150.112673] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7150.112719] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7150.112758] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7160.352511] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7160.352679] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7160.352731] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7160.352772] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7170.592435] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7170.592620] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7170.592659] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7170.592698] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7180.832434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7180.832622] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7180.832666] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7180.832703] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7191.072435] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7191.072596] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7191.072642] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7191.072682] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7201.312434] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7201.312628] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7201.312667] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7201.312706] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7211.552436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7211.552610] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7211.552661] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7211.552703] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7221.792436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7221.792615] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7221.792661] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7221.792701] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7232.032436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7232.032648] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7232.032693] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7232.032733] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7242.272437] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7242.272608] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7242.272656] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7242.272696] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8
[ 7252.512436] unregister_netdevice: waiting for veth_A-R2 to become free. Usage count = 8
[ 7252.512608] unregister_netdevice: waiting for veth_R2-A to become free. Usage count = 8
[ 7252.512657] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 9
[ 7252.512697] unregister_netdevice: waiting for veth_R1-A to become free. Usage count = 8