[ 41.224071][ T250] openvswitch: Open vSwitch switching datapath [ 58.971697][ T323] ip (323) used greatest stack depth: 23264 bytes left [ 862.443468][ T4296] ping6 (4296) used greatest stack depth: 23056 bytes left [ 925.621445][ T4641] br0: port 1(veth_A-C) entered blocking state [ 925.621895][ T4641] br0: port 1(veth_A-C) entered disabled state [ 925.623038][ T4641] veth_A-C: entered allmulticast mode [ 925.624220][ T4641] veth_A-C: entered promiscuous mode [ 925.625586][ T4641] br0: port 1(veth_A-C) entered blocking state [ 925.625839][ T4641] br0: port 1(veth_A-C) entered forwarding state [ 927.151905][ T4651] br0: port 2(vxlan_a) entered blocking state [ 927.152279][ T4651] br0: port 2(vxlan_a) entered disabled state [ 927.152629][ T4651] vxlan_a: entered allmulticast mode [ 927.156284][ T4651] vxlan_a: entered promiscuous mode [ 928.101035][ T4657] br0: port 2(vxlan_a) entered blocking state [ 928.101307][ T4657] br0: port 2(vxlan_a) entered forwarding state [ 938.197779][ T11] vxlan_a: left allmulticast mode [ 938.198076][ T11] vxlan_a: left promiscuous mode [ 938.198399][ T11] br0: port 2(vxlan_a) entered disabled state [ 938.200951][ T11] veth_A-C: left allmulticast mode [ 938.201100][ T11] veth_A-C: left promiscuous mode [ 938.201381][ T11] br0: port 1(veth_A-C) entered disabled state [ 968.591707][ T4877] br0: port 1(veth_A-C) entered blocking state [ 968.591951][ T4877] br0: port 1(veth_A-C) entered disabled state [ 968.592202][ T4877] veth_A-C: entered allmulticast mode [ 968.593381][ T4877] veth_A-C: entered promiscuous mode [ 968.594387][ T4877] br0: port 1(veth_A-C) entered blocking state [ 968.594591][ T4877] br0: port 1(veth_A-C) entered forwarding state [ 970.128048][ T4887] br0: port 2(vxlan_a) entered blocking state [ 970.128606][ T4887] br0: port 2(vxlan_a) entered disabled state [ 970.128916][ T4887] vxlan_a: entered allmulticast mode [ 970.130187][ T4887] vxlan_a: entered promiscuous mode [ 971.086449][ T4893] br0: port 2(vxlan_a) entered blocking state [ 971.086703][ T4893] br0: port 2(vxlan_a) entered forwarding state [ 981.121086][ T11] vxlan_a: left allmulticast mode [ 981.121305][ T11] vxlan_a: left promiscuous mode [ 981.121590][ T11] br0: port 2(vxlan_a) entered disabled state [ 981.125021][ T11] veth_A-C: left allmulticast mode [ 981.125202][ T11] veth_A-C: left promiscuous mode [ 981.125495][ T11] br0: port 1(veth_A-C) entered disabled state [ 1010.463827][ T5101] br0: port 1(veth_A-C) entered blocking state [ 1010.464085][ T5101] br0: port 1(veth_A-C) entered disabled state [ 1010.464378][ T5101] veth_A-C: entered allmulticast mode [ 1010.465740][ T5101] veth_A-C: entered promiscuous mode [ 1010.466989][ T5101] br0: port 1(veth_A-C) entered blocking state [ 1010.467211][ T5101] br0: port 1(veth_A-C) entered forwarding state [ 1012.090487][ T5111] br0: port 2(vxlan_a) entered blocking state [ 1012.090787][ T5111] br0: port 2(vxlan_a) entered disabled state [ 1012.091070][ T5111] vxlan_a: entered allmulticast mode [ 1012.092298][ T5111] vxlan_a: entered promiscuous mode [ 1013.188719][ T5117] br0: port 2(vxlan_a) entered blocking state [ 1013.189010][ T5117] br0: port 2(vxlan_a) entered forwarding state [ 1023.566119][ T11] vxlan_a: left allmulticast mode [ 1023.566350][ T11] vxlan_a: left promiscuous mode [ 1023.566782][ T11] br0: port 2(vxlan_a) entered disabled state [ 1023.569462][ T11] veth_A-C: left allmulticast mode [ 1023.569686][ T11] veth_A-C: left promiscuous mode [ 1023.570056][ T11] br0: port 1(veth_A-C) entered disabled state [ 1054.033742][ T5338] br0: port 1(veth_A-C) entered blocking state [ 1054.034003][ T5338] br0: port 1(veth_A-C) entered disabled state [ 1054.034259][ T5338] veth_A-C: entered allmulticast mode [ 1054.035453][ T5338] veth_A-C: entered promiscuous mode [ 1054.036496][ T5338] br0: port 1(veth_A-C) entered blocking state [ 1054.036716][ T5338] br0: port 1(veth_A-C) entered forwarding state [ 1055.614064][ T5348] br0: port 2(vxlan_a) entered blocking state [ 1055.614321][ T5348] br0: port 2(vxlan_a) entered disabled state [ 1055.614571][ T5348] vxlan_a: entered allmulticast mode [ 1055.615785][ T5348] vxlan_a: entered promiscuous mode [ 1056.591455][ T5354] br0: port 2(vxlan_a) entered blocking state [ 1056.591740][ T5354] br0: port 2(vxlan_a) entered forwarding state [ 1066.793325][ T11] vxlan_a: left allmulticast mode [ 1066.793535][ T11] vxlan_a: left promiscuous mode [ 1066.793903][ T11] br0: port 2(vxlan_a) entered disabled state [ 1066.801401][ T11] veth_A-C: left allmulticast mode [ 1066.802011][ T11] veth_A-C: left promiscuous mode [ 1066.802325][ T11] br0: port 1(veth_A-C) entered disabled state [ 1095.833720][ T5563] br0: port 1(veth_A-C) entered blocking state [ 1095.834025][ T5563] br0: port 1(veth_A-C) entered disabled state [ 1095.834313][ T5563] veth_A-C: entered allmulticast mode [ 1095.835518][ T5563] veth_A-C: entered promiscuous mode [ 1095.837480][ T5563] br0: port 1(veth_A-C) entered blocking state [ 1095.837737][ T5563] br0: port 1(veth_A-C) entered forwarding state [ 1097.452133][ T5573] br0: port 2(vxlan_a) entered blocking state [ 1097.453160][ T5573] br0: port 2(vxlan_a) entered disabled state [ 1097.453838][ T5573] vxlan_a: entered allmulticast mode [ 1097.454968][ T5573] vxlan_a: entered promiscuous mode [ 1098.408224][ T5579] br0: port 2(vxlan_a) entered blocking state [ 1098.408482][ T5579] br0: port 2(vxlan_a) entered forwarding state [ 1106.486890][ T5612] socat (5612) used greatest stack depth: 22848 bytes left [ 1108.389218][ T11] vxlan_a: left allmulticast mode [ 1108.389431][ T11] vxlan_a: left promiscuous mode [ 1108.389708][ T11] br0: port 2(vxlan_a) entered disabled state [ 1108.391535][ T11] veth_A-C: left allmulticast mode [ 1108.391702][ T11] veth_A-C: left promiscuous mode [ 1108.391995][ T11] br0: port 1(veth_A-C) entered disabled state [ 1138.208344][ T5800] br0: port 1(veth_A-C) entered blocking state [ 1138.208590][ T5800] br0: port 1(veth_A-C) entered disabled state [ 1138.208840][ T5800] veth_A-C: entered allmulticast mode [ 1138.211094][ T5800] veth_A-C: entered promiscuous mode [ 1138.212123][ T5800] br0: port 1(veth_A-C) entered blocking state [ 1138.212354][ T5800] br0: port 1(veth_A-C) entered forwarding state [ 1139.834718][ T5810] br0: port 2(vxlan_a) entered blocking state [ 1139.835063][ T5810] br0: port 2(vxlan_a) entered disabled state [ 1139.836159][ T5810] vxlan_a: entered allmulticast mode [ 1139.837579][ T5810] vxlan_a: entered promiscuous mode [ 1140.765048][ T5816] br0: port 2(vxlan_a) entered blocking state [ 1140.765324][ T5816] br0: port 2(vxlan_a) entered forwarding state [ 1150.827099][ T11] vxlan_a: left allmulticast mode [ 1150.827325][ T11] vxlan_a: left promiscuous mode [ 1150.827625][ T11] br0: port 2(vxlan_a) entered disabled state [ 1150.829129][ T11] veth_A-C: left allmulticast mode [ 1150.829404][ T11] veth_A-C: left promiscuous mode [ 1150.829687][ T11] br0: port 1(veth_A-C) entered disabled state [ 1179.550687][ T6024] br0: port 1(veth_A-C) entered blocking state [ 1179.550949][ T6024] br0: port 1(veth_A-C) entered disabled state [ 1179.551188][ T6024] veth_A-C: entered allmulticast mode [ 1179.552405][ T6024] veth_A-C: entered promiscuous mode [ 1179.554563][ T6024] br0: port 1(veth_A-C) entered blocking state [ 1179.554785][ T6024] br0: port 1(veth_A-C) entered forwarding state [ 1181.205194][ T6034] br0: port 2(vxlan_a) entered blocking state [ 1181.206193][ T6034] br0: port 2(vxlan_a) entered disabled state [ 1181.213756][ T6034] vxlan_a: entered allmulticast mode [ 1181.215592][ T6034] vxlan_a: entered promiscuous mode [ 1182.169576][ T6040] br0: port 2(vxlan_a) entered blocking state [ 1182.169835][ T6040] br0: port 2(vxlan_a) entered forwarding state [ 1192.255829][ T11] vxlan_a: left allmulticast mode [ 1192.256053][ T11] vxlan_a: left promiscuous mode [ 1192.256456][ T11] br0: port 2(vxlan_a) entered disabled state [ 1192.258002][ T11] veth_A-C: left allmulticast mode [ 1192.258203][ T11] veth_A-C: left promiscuous mode [ 1192.258510][ T11] br0: port 1(veth_A-C) entered disabled state [ 1222.026172][ T6260] br0: port 1(veth_A-C) entered blocking state [ 1222.026417][ T6260] br0: port 1(veth_A-C) entered disabled state [ 1222.026647][ T6260] veth_A-C: entered allmulticast mode [ 1222.027800][ T6260] veth_A-C: entered promiscuous mode [ 1222.028817][ T6260] br0: port 1(veth_A-C) entered blocking state [ 1222.029033][ T6260] br0: port 1(veth_A-C) entered forwarding state [ 1223.584087][ T6270] br0: port 2(vxlan_a) entered blocking state [ 1223.584372][ T6270] br0: port 2(vxlan_a) entered disabled state [ 1223.584604][ T6270] vxlan_a: entered allmulticast mode [ 1223.585782][ T6270] vxlan_a: entered promiscuous mode [ 1224.519142][ T6276] br0: port 2(vxlan_a) entered blocking state [ 1224.519597][ T6276] br0: port 2(vxlan_a) entered forwarding state [ 1234.178396][ T11] vxlan_a: left allmulticast mode [ 1234.178611][ T11] vxlan_a: left promiscuous mode [ 1234.178972][ T11] br0: port 2(vxlan_a) entered disabled state [ 1234.187141][ T11] veth_A-C: left allmulticast mode [ 1234.187324][ T11] veth_A-C: left promiscuous mode [ 1234.187580][ T11] br0: port 1(veth_A-C) entered disabled state [ 1262.052846][ T6485] br0: port 1(veth_A-C) entered blocking state [ 1262.053144][ T6485] br0: port 1(veth_A-C) entered disabled state [ 1262.054317][ T6485] veth_A-C: entered allmulticast mode [ 1262.055537][ T6485] veth_A-C: entered promiscuous mode [ 1262.056631][ T6485] br0: port 1(veth_A-C) entered blocking state [ 1262.056847][ T6485] br0: port 1(veth_A-C) entered forwarding state [ 1263.648543][ T6495] br0: port 2(geneve_a) entered blocking state [ 1263.648781][ T6495] br0: port 2(geneve_a) entered disabled state [ 1263.649029][ T6495] geneve_a: entered allmulticast mode [ 1263.650577][ T6495] geneve_a: entered promiscuous mode [ 1264.536453][ T6501] br0: port 2(geneve_a) entered blocking state [ 1264.536697][ T6501] br0: port 2(geneve_a) entered forwarding state [ 1272.437782][ T6534] socat (6534) used greatest stack depth: 22368 bytes left [ 1274.267432][ T11] geneve_a: left allmulticast mode [ 1274.267612][ T11] geneve_a: left promiscuous mode [ 1274.267929][ T11] br0: port 2(geneve_a) entered disabled state [ 1274.269139][ T11] veth_A-C: left allmulticast mode [ 1274.269339][ T11] veth_A-C: left promiscuous mode [ 1274.269600][ T11] br0: port 1(veth_A-C) entered disabled state [ 1304.329863][ T6721] br0: port 1(veth_A-C) entered blocking state [ 1304.330093][ T6721] br0: port 1(veth_A-C) entered disabled state [ 1304.331260][ T6721] veth_A-C: entered allmulticast mode [ 1304.332404][ T6721] veth_A-C: entered promiscuous mode [ 1304.333401][ T6721] br0: port 1(veth_A-C) entered blocking state [ 1304.333603][ T6721] br0: port 1(veth_A-C) entered forwarding state [ 1305.867720][ T6731] br0: port 2(geneve_a) entered blocking state [ 1305.867978][ T6731] br0: port 2(geneve_a) entered disabled state [ 1305.868226][ T6731] geneve_a: entered allmulticast mode [ 1305.869528][ T6731] geneve_a: entered promiscuous mode [ 1306.751325][ T6737] br0: port 2(geneve_a) entered blocking state [ 1306.751561][ T6737] br0: port 2(geneve_a) entered forwarding state [ 1317.074262][ T11] geneve_a: left allmulticast mode [ 1317.074523][ T11] geneve_a: left promiscuous mode [ 1317.074958][ T11] br0: port 2(geneve_a) entered disabled state [ 1317.077525][ T11] veth_A-C: left allmulticast mode [ 1317.077788][ T11] veth_A-C: left promiscuous mode [ 1317.078212][ T11] br0: port 1(veth_A-C) entered disabled state [ 1345.038628][ T6945] br0: port 1(veth_A-C) entered blocking state [ 1345.038924][ T6945] br0: port 1(veth_A-C) entered disabled state [ 1345.039148][ T6945] veth_A-C: entered allmulticast mode [ 1345.040437][ T6945] veth_A-C: entered promiscuous mode [ 1345.041475][ T6945] br0: port 1(veth_A-C) entered blocking state [ 1345.041674][ T6945] br0: port 1(veth_A-C) entered forwarding state [ 1346.585219][ T6955] br0: port 2(geneve_a) entered blocking state [ 1346.585472][ T6955] br0: port 2(geneve_a) entered disabled state [ 1346.585700][ T6955] geneve_a: entered allmulticast mode [ 1346.586850][ T6955] geneve_a: entered promiscuous mode [ 1347.478097][ T6961] br0: port 2(geneve_a) entered blocking state [ 1347.478347][ T6961] br0: port 2(geneve_a) entered forwarding state [ 1357.481315][ T11] geneve_a: left allmulticast mode [ 1357.481486][ T11] geneve_a: left promiscuous mode [ 1357.481761][ T11] br0: port 2(geneve_a) entered disabled state [ 1357.483169][ T11] veth_A-C: left allmulticast mode [ 1357.483332][ T11] veth_A-C: left promiscuous mode [ 1357.483595][ T11] br0: port 1(veth_A-C) entered disabled state [ 1387.025337][ T7181] br0: port 1(veth_A-C) entered blocking state [ 1387.025554][ T7181] br0: port 1(veth_A-C) entered disabled state [ 1387.025773][ T7181] veth_A-C: entered allmulticast mode [ 1387.026923][ T7181] veth_A-C: entered promiscuous mode [ 1387.027897][ T7181] br0: port 1(veth_A-C) entered blocking state [ 1387.028094][ T7181] br0: port 1(veth_A-C) entered forwarding state [ 1388.724171][ T7191] br0: port 2(geneve_a) entered blocking state [ 1388.724616][ T7191] br0: port 2(geneve_a) entered disabled state [ 1388.724862][ T7191] geneve_a: entered allmulticast mode [ 1388.725999][ T7191] geneve_a: entered promiscuous mode [ 1389.679334][ T7197] br0: port 2(geneve_a) entered blocking state [ 1389.679568][ T7197] br0: port 2(geneve_a) entered forwarding state [ 1399.509687][ T11] geneve_a: left allmulticast mode [ 1399.509881][ T11] geneve_a: left promiscuous mode [ 1399.510161][ T11] br0: port 2(geneve_a) entered disabled state [ 1399.511412][ T11] veth_A-C: left allmulticast mode [ 1399.511568][ T11] veth_A-C: left promiscuous mode [ 1399.511825][ T11] br0: port 1(veth_A-C) entered disabled state [ 1428.389736][ T7407] br0: port 1(veth_A-C) entered blocking state [ 1428.389962][ T7407] br0: port 1(veth_A-C) entered disabled state [ 1428.390188][ T7407] veth_A-C: entered allmulticast mode [ 1428.391345][ T7407] veth_A-C: entered promiscuous mode [ 1428.392327][ T7407] br0: port 1(veth_A-C) entered blocking state [ 1428.392528][ T7407] br0: port 1(veth_A-C) entered forwarding state [ 1429.987679][ T7417] br0: port 2(geneve_a) entered blocking state [ 1429.987922][ T7417] br0: port 2(geneve_a) entered disabled state [ 1429.988174][ T7417] geneve_a: entered allmulticast mode [ 1429.989465][ T7417] geneve_a: entered promiscuous mode [ 1430.966015][ T7423] br0: port 2(geneve_a) entered blocking state [ 1430.966290][ T7423] br0: port 2(geneve_a) entered forwarding state [ 1440.956886][ T11] geneve_a: left allmulticast mode [ 1440.957069][ T11] geneve_a: left promiscuous mode [ 1440.957375][ T11] br0: port 2(geneve_a) entered disabled state [ 1440.958736][ T11] veth_A-C: left allmulticast mode [ 1440.958881][ T11] veth_A-C: left promiscuous mode [ 1440.959136][ T11] br0: port 1(veth_A-C) entered disabled state [ 1470.897570][ T7643] br0: port 1(veth_A-C) entered blocking state [ 1470.897826][ T7643] br0: port 1(veth_A-C) entered disabled state [ 1470.898071][ T7643] veth_A-C: entered allmulticast mode [ 1470.899253][ T7643] veth_A-C: entered promiscuous mode [ 1470.900285][ T7643] br0: port 1(veth_A-C) entered blocking state [ 1470.900496][ T7643] br0: port 1(veth_A-C) entered forwarding state [ 1472.525777][ T7653] br0: port 2(geneve_a) entered blocking state [ 1472.526043][ T7653] br0: port 2(geneve_a) entered disabled state [ 1472.526328][ T7653] geneve_a: entered allmulticast mode [ 1472.527617][ T7653] geneve_a: entered promiscuous mode [ 1473.508797][ T7659] br0: port 2(geneve_a) entered blocking state [ 1473.509042][ T7659] br0: port 2(geneve_a) entered forwarding state [ 1483.605411][ T11] geneve_a: left allmulticast mode [ 1483.605589][ T11] geneve_a: left promiscuous mode [ 1483.605856][ T11] br0: port 2(geneve_a) entered disabled state [ 1483.608014][ T11] veth_A-C: left allmulticast mode [ 1483.608213][ T11] veth_A-C: left promiscuous mode [ 1483.608502][ T11] br0: port 1(veth_A-C) entered disabled state [ 1512.313519][ T7868] br0: port 1(veth_A-C) entered blocking state [ 1512.313762][ T7868] br0: port 1(veth_A-C) entered disabled state [ 1512.313993][ T7868] veth_A-C: entered allmulticast mode [ 1512.315164][ T7868] veth_A-C: entered promiscuous mode [ 1512.316200][ T7868] br0: port 1(veth_A-C) entered blocking state [ 1512.316426][ T7868] br0: port 1(veth_A-C) entered forwarding state [ 1513.887975][ T7878] br0: port 2(geneve_a) entered blocking state [ 1513.888201][ T7878] br0: port 2(geneve_a) entered disabled state [ 1513.889412][ T7878] geneve_a: entered allmulticast mode [ 1513.890705][ T7878] geneve_a: entered promiscuous mode [ 1514.846456][ T7884] br0: port 2(geneve_a) entered blocking state [ 1514.846699][ T7884] br0: port 2(geneve_a) entered forwarding state [ 1524.911356][ T11] geneve_a: left allmulticast mode [ 1524.911548][ T11] geneve_a: left promiscuous mode [ 1524.911837][ T11] br0: port 2(geneve_a) entered disabled state [ 1524.913146][ T11] veth_A-C: left allmulticast mode [ 1524.913358][ T11] veth_A-C: left promiscuous mode [ 1524.913611][ T11] br0: port 1(veth_A-C) entered disabled state [ 1554.087897][ T8105] br0: port 1(veth_A-C) entered blocking state [ 1554.088218][ T8105] br0: port 1(veth_A-C) entered disabled state [ 1554.088488][ T8105] veth_A-C: entered allmulticast mode [ 1554.089670][ T8105] veth_A-C: entered promiscuous mode [ 1554.090711][ T8105] br0: port 1(veth_A-C) entered blocking state [ 1554.090935][ T8105] br0: port 1(veth_A-C) entered forwarding state [ 1555.660628][ T8115] br0: port 2(geneve_a) entered blocking state [ 1555.660914][ T8115] br0: port 2(geneve_a) entered disabled state [ 1555.661188][ T8115] geneve_a: entered allmulticast mode [ 1555.663357][ T8115] geneve_a: entered promiscuous mode [ 1556.582844][ T8121] br0: port 2(geneve_a) entered blocking state [ 1556.583115][ T8121] br0: port 2(geneve_a) entered forwarding state [ 1566.506334][ T11] geneve_a: left allmulticast mode [ 1566.506544][ T11] geneve_a: left promiscuous mode [ 1566.506850][ T11] br0: port 2(geneve_a) entered disabled state [ 1566.508101][ T11] veth_A-C: left allmulticast mode [ 1566.508331][ T11] veth_A-C: left promiscuous mode [ 1566.508616][ T11] br0: port 1(veth_A-C) entered disabled state [ 1595.958557][ T8313] netlink: 'python3': attribute type 2 has an invalid length. [ 1595.965024][ T8313] ovs_br0: entered promiscuous mode [ 1602.086110][ T8345] veth_A-C: entered promiscuous mode [ 1607.729533][ T8373] vxlan_a: entered promiscuous mode [ 1646.578117][ T11] veth_A-C (unregistering): left promiscuous mode [ 1652.477103][ T8567] vxlan_a: left promiscuous mode [ 1661.095360][ T8595] ovs_br0: left promiscuous mode [ 1676.413597][ T8696] netlink: 'python3': attribute type 2 has an invalid length. [ 1676.418827][ T8696] ovs_br0: entered promiscuous mode [ 1682.631859][ T8728] veth_A-C: entered promiscuous mode [ 1688.108964][ T8756] vxlan_a: entered promiscuous mode [ 1727.362389][ T11] veth_A-C (unregistering): left promiscuous mode [ 1733.350068][ T8949] vxlan_a: left promiscuous mode [ 1742.123757][ T8977] ovs_br0: left promiscuous mode [ 1756.078931][ T9067] netlink: 'python3': attribute type 2 has an invalid length. [ 1756.084517][ T9067] ovs_br0: entered promiscuous mode [ 1762.264406][ T9100] veth_A-C: entered promiscuous mode [ 1767.730617][ T9128] vxlan_a: entered promiscuous mode [ 1807.591030][ T11] veth_A-C (unregistering): left promiscuous mode [ 1813.554055][ T9322] vxlan_a: left promiscuous mode [ 1822.600482][ T9350] ovs_br0: left promiscuous mode [ 1837.334389][ T9451] netlink: 'python3': attribute type 2 has an invalid length. [ 1837.361431][ T9451] ovs_br0: entered promiscuous mode [ 1843.757768][ T9483] veth_A-C: entered promiscuous mode [ 1849.538645][ T9511] vxlan_a: entered promiscuous mode [ 1888.559911][ T11] veth_A-C (unregistering): left promiscuous mode [ 1894.413886][ T9704] vxlan_a: left promiscuous mode [ 1903.011275][ T9732] ovs_br0: left promiscuous mode [ 1916.721543][ T9821] netlink: 'python3': attribute type 2 has an invalid length. [ 1916.726751][ T9821] ovs_br0: entered promiscuous mode [ 1923.000801][ T9853] veth_A-C: entered promiscuous mode [ 1928.798673][ T9881] vxlan_a: entered promiscuous mode [ 1968.603499][ T11] veth_A-C (unregistering): left promiscuous mode [ 1974.622716][T10074] vxlan_a: left promiscuous mode [ 1983.373767][T10102] ovs_br0: left promiscuous mode [ 1998.199613][T10203] netlink: 'python3': attribute type 2 has an invalid length. [ 1998.204688][T10203] ovs_br0: entered promiscuous mode [ 2004.432930][T10236] veth_A-C: entered promiscuous mode [ 2009.960639][T10264] vxlan_a: entered promiscuous mode [ 2048.996923][ T11] veth_A-C (unregistering): left promiscuous mode [ 2054.864989][T10457] vxlan_a: left promiscuous mode [ 2063.656218][T10485] ovs_br0: left promiscuous mode [ 2077.583969][T10575] netlink: 'python3': attribute type 2 has an invalid length. [ 2077.589027][T10575] ovs_br0: entered promiscuous mode [ 2083.937819][T10607] veth_A-C: entered promiscuous mode [ 2089.432663][T10635] vxlan_a: entered promiscuous mode [ 2127.961960][ T11] veth_A-C (unregistering): left promiscuous mode [ 2133.788719][T10829] vxlan_a: left promiscuous mode [ 2142.257779][T10857] ovs_br0: left promiscuous mode [ 2156.842219][T10959] netlink: 'python3': attribute type 2 has an invalid length. [ 2156.847411][T10959] ovs_br0: entered promiscuous mode [ 2162.801344][T10991] veth_A-C: entered promiscuous mode [ 2168.372722][T11019] vxlan_a: entered promiscuous mode [ 2207.808997][ T11] veth_A-C (unregistering): left promiscuous mode [ 2213.638227][T11212] vxlan_a: left promiscuous mode [ 2221.919939][T11240] ovs_br0: left promiscuous mode [ 2235.891206][T11329] netlink: 'python3': attribute type 2 has an invalid length. [ 2235.904467][T11329] ovs_br0: entered promiscuous mode [ 2242.250049][T11361] veth_A-C: entered promiscuous mode [ 2247.824167][T11389] geneve_a: entered promiscuous mode [ 2287.322466][ T11] veth_A-C (unregistering): left promiscuous mode [ 2297.654846][T11595] geneve_a: left promiscuous mode [ 2301.954505][T11608] ovs_br0: left promiscuous mode [ 2317.403182][T11712] netlink: 'python3': attribute type 2 has an invalid length. [ 2317.408372][T11712] ovs_br0: entered promiscuous mode [ 2323.736283][T11744] veth_A-C: entered promiscuous mode [ 2329.203124][T11772] geneve_a: entered promiscuous mode [ 2368.821943][ T11] veth_A-C (unregistering): left promiscuous mode [ 2379.451430][T11979] geneve_a: left promiscuous mode [ 2383.916423][T11993] ovs_br0: left promiscuous mode [ 2398.061450][T12083] netlink: 'python3': attribute type 2 has an invalid length. [ 2398.073444][T12083] ovs_br0: entered promiscuous mode [ 2404.488101][T12116] veth_A-C: entered promiscuous mode [ 2410.047552][T12144] geneve_a: entered promiscuous mode [ 2449.903275][ T11] veth_A-C (unregistering): left promiscuous mode [ 2460.162148][T12350] geneve_a: left promiscuous mode [ 2464.402380][T12363] ovs_br0: left promiscuous mode [ 2479.624279][T12467] netlink: 'python3': attribute type 2 has an invalid length. [ 2479.630506][T12467] ovs_br0: entered promiscuous mode [ 2485.928378][T12499] veth_A-C: entered promiscuous mode [ 2491.389584][T12528] geneve_a: entered promiscuous mode [ 2529.951664][ T11] veth_A-C (unregistering): left promiscuous mode [ 2540.249025][T12735] geneve_a: left promiscuous mode [ 2544.521764][T12748] ovs_br0: left promiscuous mode [ 2558.509157][T12839] netlink: 'python3': attribute type 2 has an invalid length. [ 2558.514262][T12839] ovs_br0: entered promiscuous mode [ 2564.649405][T12871] veth_A-C: entered promiscuous mode [ 2569.997667][T12899] geneve_a: entered promiscuous mode [ 2608.786932][ T11] veth_A-C (unregistering): left promiscuous mode [ 2618.828158][T13105] geneve_a: left promiscuous mode [ 2623.041965][T13119] ovs_br0: left promiscuous mode [ 2637.556656][T13221] netlink: 'python3': attribute type 2 has an invalid length. [ 2637.561642][T13221] ovs_br0: entered promiscuous mode [ 2643.771327][T13253] veth_A-C: entered promiscuous mode [ 2649.193573][T13281] geneve_a: entered promiscuous mode [ 2687.014968][ T11] veth_A-C (unregistering): left promiscuous mode [ 2697.505070][T13487] geneve_a: left promiscuous mode [ 2701.757961][T13501] ovs_br0: left promiscuous mode [ 2715.610931][T13591] netlink: 'python3': attribute type 2 has an invalid length. [ 2715.616133][T13591] ovs_br0: entered promiscuous mode [ 2721.762088][T13623] veth_A-C: entered promiscuous mode [ 2727.279883][T13651] geneve_a: entered promiscuous mode [ 2765.727954][ T11] veth_A-C (unregistering): left promiscuous mode [ 2775.964100][T13858] geneve_a: left promiscuous mode [ 2780.309801][T13873] ovs_br0: left promiscuous mode [ 2795.033767][T13976] netlink: 'python3': attribute type 2 has an invalid length. [ 2795.038860][T13976] ovs_br0: entered promiscuous mode [ 2801.171358][T14009] veth_A-C: entered promiscuous mode [ 2806.568529][T14037] geneve_a: entered promiscuous mode [ 2845.513026][ T11] veth_A-C (unregistering): left promiscuous mode [ 2855.609785][T14243] geneve_a: left promiscuous mode [ 2859.963223][T14256] ovs_br0: left promiscuous mode [ 3623.347274][T18523] Initializing XFRM netlink socket [ 4075.804368][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4075.805616][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4075.805616][T20772] dst_init+0x84/0x4a0 [ 4075.805616][T20772] dst_alloc+0x97/0x150 [ 4075.805616][T20772] ip6_dst_alloc+0x23/0x90 [ 4075.805616][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4075.805616][T20772] ip6_pol_route+0x56f/0x840 [ 4075.805616][T20772] fib6_rule_lookup+0x334/0x630 [ 4075.805616][T20772] ip6_route_output_flags+0x259/0x480 [ 4075.805616][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4075.805616][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4075.805616][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4075.805616][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4075.805616][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4075.805616][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4075.805616][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4075.805616][T20772] arp_solicit+0x4aa/0xe20 [ 4075.805616][T20772] neigh_probe+0xaa/0xf0 [ 4075.805616][T20772] [ 4075.809924][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4075.809924][T20772] dst_init+0x84/0x4a0 [ 4075.809924][T20772] dst_alloc+0x97/0x150 [ 4075.809924][T20772] ip6_dst_alloc+0x23/0x90 [ 4075.809924][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4075.809924][T20772] ip6_pol_route+0x56f/0x840 [ 4075.809924][T20772] fib6_rule_lookup+0x334/0x630 [ 4075.809924][T20772] ip6_route_output_flags+0x259/0x480 [ 4075.809924][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4075.809924][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4075.809924][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4075.809924][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4075.809924][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4075.809924][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4075.809924][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4075.809924][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4075.809924][T20772] ip6_finish_output+0x555/0xdf0 [ 4075.809924][T20772] [ 4075.813422][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4075.813422][T20772] netdev_get_by_index+0x5e/0x80 [ 4075.813422][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4075.813422][T20772] nh_create_ipv6+0x377/0x600 [ 4075.813422][T20772] nexthop_create+0x311/0x650 [ 4075.813422][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4075.813422][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4075.813422][T20772] netlink_rcv_skb+0x130/0x360 [ 4075.813422][T20772] netlink_unicast+0x44b/0x710 [ 4075.813422][T20772] netlink_sendmsg+0x723/0xbe0 [ 4075.813422][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4075.813422][T20772] ___sys_sendmsg+0xee/0x170 [ 4075.813422][T20772] __sys_sendmsg+0xcd/0x170 [ 4075.813422][T20772] do_syscall_64+0xc1/0x1d0 [ 4075.813422][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4075.813422][T20772] [ 4075.816499][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4075.816499][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4075.816499][T20772] addrconf_notify+0x344/0xd60 [ 4075.816499][T20772] notifier_call_chain+0xcd/0x150 [ 4075.816499][T20772] register_netdevice+0x121b/0x1860 [ 4075.816499][T20772] veth_newlink+0x401/0x830 [ 4075.816499][T20772] rtnl_newlink_create+0x341/0x850 [ 4075.816499][T20772] __rtnl_newlink+0xac9/0xd80 [ 4075.816499][T20772] rtnl_newlink+0x63/0xa0 [ 4075.816499][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4075.816499][T20772] netlink_rcv_skb+0x130/0x360 [ 4075.816499][T20772] netlink_unicast+0x44b/0x710 [ 4075.816499][T20772] netlink_sendmsg+0x723/0xbe0 [ 4075.816499][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4075.816499][T20772] ___sys_sendmsg+0xee/0x170 [ 4075.816499][T20772] __sys_sendmsg+0xcd/0x170 [ 4075.816499][T20772] do_syscall_64+0xc1/0x1d0 [ 4075.816499][T20772] [ 4085.940400][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4085.940829][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4085.940829][T20772] dst_init+0x84/0x4a0 [ 4085.940829][T20772] dst_alloc+0x97/0x150 [ 4085.940829][T20772] ip6_dst_alloc+0x23/0x90 [ 4085.940829][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4085.940829][T20772] ip6_pol_route+0x56f/0x840 [ 4085.940829][T20772] fib6_rule_lookup+0x334/0x630 [ 4085.940829][T20772] ip6_route_output_flags+0x259/0x480 [ 4085.940829][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4085.940829][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4085.940829][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4085.940829][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4085.940829][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4085.940829][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4085.940829][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4085.940829][T20772] arp_solicit+0x4aa/0xe20 [ 4085.940829][T20772] neigh_probe+0xaa/0xf0 [ 4085.940829][T20772] [ 4085.943166][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4085.943166][T20772] dst_init+0x84/0x4a0 [ 4085.943166][T20772] dst_alloc+0x97/0x150 [ 4085.943166][T20772] ip6_dst_alloc+0x23/0x90 [ 4085.943166][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4085.943166][T20772] ip6_pol_route+0x56f/0x840 [ 4085.943166][T20772] fib6_rule_lookup+0x334/0x630 [ 4085.943166][T20772] ip6_route_output_flags+0x259/0x480 [ 4085.943166][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4085.943166][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4085.943166][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4085.943166][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4085.943166][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4085.943166][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4085.943166][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4085.943166][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4085.943166][T20772] ip6_finish_output+0x555/0xdf0 [ 4085.943166][T20772] [ 4085.945507][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4085.945507][T20772] netdev_get_by_index+0x5e/0x80 [ 4085.945507][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4085.945507][T20772] nh_create_ipv6+0x377/0x600 [ 4085.945507][T20772] nexthop_create+0x311/0x650 [ 4085.945507][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4085.945507][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4085.945507][T20772] netlink_rcv_skb+0x130/0x360 [ 4085.945507][T20772] netlink_unicast+0x44b/0x710 [ 4085.945507][T20772] netlink_sendmsg+0x723/0xbe0 [ 4085.945507][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4085.945507][T20772] ___sys_sendmsg+0xee/0x170 [ 4085.945507][T20772] __sys_sendmsg+0xcd/0x170 [ 4085.945507][T20772] do_syscall_64+0xc1/0x1d0 [ 4085.945507][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4085.945507][T20772] [ 4085.947453][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4085.947453][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4085.947453][T20772] addrconf_notify+0x344/0xd60 [ 4085.947453][T20772] notifier_call_chain+0xcd/0x150 [ 4085.947453][T20772] register_netdevice+0x121b/0x1860 [ 4085.947453][T20772] veth_newlink+0x401/0x830 [ 4085.947453][T20772] rtnl_newlink_create+0x341/0x850 [ 4085.947453][T20772] __rtnl_newlink+0xac9/0xd80 [ 4085.947453][T20772] rtnl_newlink+0x63/0xa0 [ 4085.947453][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4085.947453][T20772] netlink_rcv_skb+0x130/0x360 [ 4085.947453][T20772] netlink_unicast+0x44b/0x710 [ 4085.947453][T20772] netlink_sendmsg+0x723/0xbe0 [ 4085.947453][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4085.947453][T20772] ___sys_sendmsg+0xee/0x170 [ 4085.947453][T20772] __sys_sendmsg+0xcd/0x170 [ 4085.947453][T20772] do_syscall_64+0xc1/0x1d0 [ 4085.947453][T20772] [ 4096.100259][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4096.100666][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4096.100666][T20772] dst_init+0x84/0x4a0 [ 4096.100666][T20772] dst_alloc+0x97/0x150 [ 4096.100666][T20772] ip6_dst_alloc+0x23/0x90 [ 4096.100666][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4096.100666][T20772] ip6_pol_route+0x56f/0x840 [ 4096.100666][T20772] fib6_rule_lookup+0x334/0x630 [ 4096.100666][T20772] ip6_route_output_flags+0x259/0x480 [ 4096.100666][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4096.100666][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4096.100666][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4096.100666][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4096.100666][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4096.100666][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4096.100666][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4096.100666][T20772] arp_solicit+0x4aa/0xe20 [ 4096.100666][T20772] neigh_probe+0xaa/0xf0 [ 4096.100666][T20772] [ 4096.102948][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4096.102948][T20772] dst_init+0x84/0x4a0 [ 4096.102948][T20772] dst_alloc+0x97/0x150 [ 4096.102948][T20772] ip6_dst_alloc+0x23/0x90 [ 4096.102948][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4096.102948][T20772] ip6_pol_route+0x56f/0x840 [ 4096.102948][T20772] fib6_rule_lookup+0x334/0x630 [ 4096.102948][T20772] ip6_route_output_flags+0x259/0x480 [ 4096.102948][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4096.102948][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4096.102948][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4096.102948][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4096.102948][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4096.102948][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4096.102948][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4096.102948][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4096.102948][T20772] ip6_finish_output+0x555/0xdf0 [ 4096.102948][T20772] [ 4096.105184][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4096.105184][T20772] netdev_get_by_index+0x5e/0x80 [ 4096.105184][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4096.105184][T20772] nh_create_ipv6+0x377/0x600 [ 4096.105184][T20772] nexthop_create+0x311/0x650 [ 4096.105184][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4096.105184][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4096.105184][T20772] netlink_rcv_skb+0x130/0x360 [ 4096.105184][T20772] netlink_unicast+0x44b/0x710 [ 4096.105184][T20772] netlink_sendmsg+0x723/0xbe0 [ 4096.105184][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4096.105184][T20772] ___sys_sendmsg+0xee/0x170 [ 4096.105184][T20772] __sys_sendmsg+0xcd/0x170 [ 4096.105184][T20772] do_syscall_64+0xc1/0x1d0 [ 4096.105184][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4096.105184][T20772] [ 4096.107128][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4096.107128][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4096.107128][T20772] addrconf_notify+0x344/0xd60 [ 4096.107128][T20772] notifier_call_chain+0xcd/0x150 [ 4096.107128][T20772] register_netdevice+0x121b/0x1860 [ 4096.107128][T20772] veth_newlink+0x401/0x830 [ 4096.107128][T20772] rtnl_newlink_create+0x341/0x850 [ 4096.107128][T20772] __rtnl_newlink+0xac9/0xd80 [ 4096.107128][T20772] rtnl_newlink+0x63/0xa0 [ 4096.107128][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4096.107128][T20772] netlink_rcv_skb+0x130/0x360 [ 4096.107128][T20772] netlink_unicast+0x44b/0x710 [ 4096.107128][T20772] netlink_sendmsg+0x723/0xbe0 [ 4096.107128][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4096.107128][T20772] ___sys_sendmsg+0xee/0x170 [ 4096.107128][T20772] __sys_sendmsg+0xcd/0x170 [ 4096.107128][T20772] do_syscall_64+0xc1/0x1d0 [ 4096.107128][T20772] [ 4106.196259][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4106.196685][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4106.196685][T20772] dst_init+0x84/0x4a0 [ 4106.196685][T20772] dst_alloc+0x97/0x150 [ 4106.196685][T20772] ip6_dst_alloc+0x23/0x90 [ 4106.196685][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4106.196685][T20772] ip6_pol_route+0x56f/0x840 [ 4106.196685][T20772] fib6_rule_lookup+0x334/0x630 [ 4106.196685][T20772] ip6_route_output_flags+0x259/0x480 [ 4106.196685][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4106.196685][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4106.196685][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4106.196685][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4106.196685][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4106.196685][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4106.196685][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4106.196685][T20772] arp_solicit+0x4aa/0xe20 [ 4106.196685][T20772] neigh_probe+0xaa/0xf0 [ 4106.196685][T20772] [ 4106.198897][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4106.198897][T20772] dst_init+0x84/0x4a0 [ 4106.198897][T20772] dst_alloc+0x97/0x150 [ 4106.198897][T20772] ip6_dst_alloc+0x23/0x90 [ 4106.198897][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4106.198897][T20772] ip6_pol_route+0x56f/0x840 [ 4106.198897][T20772] fib6_rule_lookup+0x334/0x630 [ 4106.198897][T20772] ip6_route_output_flags+0x259/0x480 [ 4106.198897][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4106.198897][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4106.198897][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4106.198897][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4106.198897][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4106.198897][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4106.198897][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4106.198897][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4106.198897][T20772] ip6_finish_output+0x555/0xdf0 [ 4106.198897][T20772] [ 4106.201182][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4106.201182][T20772] netdev_get_by_index+0x5e/0x80 [ 4106.201182][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4106.201182][T20772] nh_create_ipv6+0x377/0x600 [ 4106.201182][T20772] nexthop_create+0x311/0x650 [ 4106.201182][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4106.201182][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4106.201182][T20772] netlink_rcv_skb+0x130/0x360 [ 4106.201182][T20772] netlink_unicast+0x44b/0x710 [ 4106.201182][T20772] netlink_sendmsg+0x723/0xbe0 [ 4106.201182][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4106.201182][T20772] ___sys_sendmsg+0xee/0x170 [ 4106.201182][T20772] __sys_sendmsg+0xcd/0x170 [ 4106.201182][T20772] do_syscall_64+0xc1/0x1d0 [ 4106.201182][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4106.201182][T20772] [ 4106.203099][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4106.203099][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4106.203099][T20772] addrconf_notify+0x344/0xd60 [ 4106.203099][T20772] notifier_call_chain+0xcd/0x150 [ 4106.203099][T20772] register_netdevice+0x121b/0x1860 [ 4106.203099][T20772] veth_newlink+0x401/0x830 [ 4106.203099][T20772] rtnl_newlink_create+0x341/0x850 [ 4106.203099][T20772] __rtnl_newlink+0xac9/0xd80 [ 4106.203099][T20772] rtnl_newlink+0x63/0xa0 [ 4106.203099][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4106.203099][T20772] netlink_rcv_skb+0x130/0x360 [ 4106.203099][T20772] netlink_unicast+0x44b/0x710 [ 4106.203099][T20772] netlink_sendmsg+0x723/0xbe0 [ 4106.203099][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4106.203099][T20772] ___sys_sendmsg+0xee/0x170 [ 4106.203099][T20772] __sys_sendmsg+0xcd/0x170 [ 4106.203099][T20772] do_syscall_64+0xc1/0x1d0 [ 4106.203099][T20772] [ 4116.420399][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4116.420803][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4116.420803][T20772] dst_init+0x84/0x4a0 [ 4116.420803][T20772] dst_alloc+0x97/0x150 [ 4116.420803][T20772] ip6_dst_alloc+0x23/0x90 [ 4116.420803][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4116.420803][T20772] ip6_pol_route+0x56f/0x840 [ 4116.420803][T20772] fib6_rule_lookup+0x334/0x630 [ 4116.420803][T20772] ip6_route_output_flags+0x259/0x480 [ 4116.420803][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4116.420803][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4116.420803][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4116.420803][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4116.420803][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4116.420803][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4116.420803][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4116.420803][T20772] arp_solicit+0x4aa/0xe20 [ 4116.420803][T20772] neigh_probe+0xaa/0xf0 [ 4116.420803][T20772] [ 4116.423270][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4116.423270][T20772] dst_init+0x84/0x4a0 [ 4116.423270][T20772] dst_alloc+0x97/0x150 [ 4116.423270][T20772] ip6_dst_alloc+0x23/0x90 [ 4116.423270][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4116.423270][T20772] ip6_pol_route+0x56f/0x840 [ 4116.423270][T20772] fib6_rule_lookup+0x334/0x630 [ 4116.423270][T20772] ip6_route_output_flags+0x259/0x480 [ 4116.423270][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4116.423270][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4116.423270][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4116.423270][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4116.423270][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4116.423270][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4116.423270][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4116.423270][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4116.423270][T20772] ip6_finish_output+0x555/0xdf0 [ 4116.423270][T20772] [ 4116.425553][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4116.425553][T20772] netdev_get_by_index+0x5e/0x80 [ 4116.425553][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4116.425553][T20772] nh_create_ipv6+0x377/0x600 [ 4116.425553][T20772] nexthop_create+0x311/0x650 [ 4116.425553][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4116.425553][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4116.425553][T20772] netlink_rcv_skb+0x130/0x360 [ 4116.425553][T20772] netlink_unicast+0x44b/0x710 [ 4116.425553][T20772] netlink_sendmsg+0x723/0xbe0 [ 4116.425553][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4116.425553][T20772] ___sys_sendmsg+0xee/0x170 [ 4116.425553][T20772] __sys_sendmsg+0xcd/0x170 [ 4116.425553][T20772] do_syscall_64+0xc1/0x1d0 [ 4116.425553][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4116.425553][T20772] [ 4116.427501][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4116.427501][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4116.427501][T20772] addrconf_notify+0x344/0xd60 [ 4116.427501][T20772] notifier_call_chain+0xcd/0x150 [ 4116.427501][T20772] register_netdevice+0x121b/0x1860 [ 4116.427501][T20772] veth_newlink+0x401/0x830 [ 4116.427501][T20772] rtnl_newlink_create+0x341/0x850 [ 4116.427501][T20772] __rtnl_newlink+0xac9/0xd80 [ 4116.427501][T20772] rtnl_newlink+0x63/0xa0 [ 4116.427501][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4116.427501][T20772] netlink_rcv_skb+0x130/0x360 [ 4116.427501][T20772] netlink_unicast+0x44b/0x710 [ 4116.427501][T20772] netlink_sendmsg+0x723/0xbe0 [ 4116.427501][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4116.427501][T20772] ___sys_sendmsg+0xee/0x170 [ 4116.427501][T20772] __sys_sendmsg+0xcd/0x170 [ 4116.427501][T20772] do_syscall_64+0xc1/0x1d0 [ 4116.427501][T20772] [ 4126.500346][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4126.500755][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4126.500755][T20772] dst_init+0x84/0x4a0 [ 4126.500755][T20772] dst_alloc+0x97/0x150 [ 4126.500755][T20772] ip6_dst_alloc+0x23/0x90 [ 4126.500755][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4126.500755][T20772] ip6_pol_route+0x56f/0x840 [ 4126.500755][T20772] fib6_rule_lookup+0x334/0x630 [ 4126.500755][T20772] ip6_route_output_flags+0x259/0x480 [ 4126.500755][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4126.500755][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4126.500755][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4126.500755][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4126.500755][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4126.500755][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4126.500755][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4126.500755][T20772] arp_solicit+0x4aa/0xe20 [ 4126.500755][T20772] neigh_probe+0xaa/0xf0 [ 4126.500755][T20772] [ 4126.503063][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4126.503063][T20772] dst_init+0x84/0x4a0 [ 4126.503063][T20772] dst_alloc+0x97/0x150 [ 4126.503063][T20772] ip6_dst_alloc+0x23/0x90 [ 4126.503063][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4126.503063][T20772] ip6_pol_route+0x56f/0x840 [ 4126.503063][T20772] fib6_rule_lookup+0x334/0x630 [ 4126.503063][T20772] ip6_route_output_flags+0x259/0x480 [ 4126.503063][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4126.503063][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4126.503063][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4126.503063][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4126.503063][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4126.503063][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4126.503063][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4126.503063][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4126.503063][T20772] ip6_finish_output+0x555/0xdf0 [ 4126.503063][T20772] [ 4126.505342][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4126.505342][T20772] netdev_get_by_index+0x5e/0x80 [ 4126.505342][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4126.505342][T20772] nh_create_ipv6+0x377/0x600 [ 4126.505342][T20772] nexthop_create+0x311/0x650 [ 4126.505342][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4126.505342][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4126.505342][T20772] netlink_rcv_skb+0x130/0x360 [ 4126.505342][T20772] netlink_unicast+0x44b/0x710 [ 4126.505342][T20772] netlink_sendmsg+0x723/0xbe0 [ 4126.505342][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4126.505342][T20772] ___sys_sendmsg+0xee/0x170 [ 4126.505342][T20772] __sys_sendmsg+0xcd/0x170 [ 4126.505342][T20772] do_syscall_64+0xc1/0x1d0 [ 4126.505342][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4126.505342][T20772] [ 4126.507293][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4126.507293][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4126.507293][T20772] addrconf_notify+0x344/0xd60 [ 4126.507293][T20772] notifier_call_chain+0xcd/0x150 [ 4126.507293][T20772] register_netdevice+0x121b/0x1860 [ 4126.507293][T20772] veth_newlink+0x401/0x830 [ 4126.507293][T20772] rtnl_newlink_create+0x341/0x850 [ 4126.507293][T20772] __rtnl_newlink+0xac9/0xd80 [ 4126.507293][T20772] rtnl_newlink+0x63/0xa0 [ 4126.507293][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4126.507293][T20772] netlink_rcv_skb+0x130/0x360 [ 4126.507293][T20772] netlink_unicast+0x44b/0x710 [ 4126.507293][T20772] netlink_sendmsg+0x723/0xbe0 [ 4126.507293][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4126.507293][T20772] ___sys_sendmsg+0xee/0x170 [ 4126.507293][T20772] __sys_sendmsg+0xcd/0x170 [ 4126.507293][T20772] do_syscall_64+0xc1/0x1d0 [ 4126.507293][T20772] [ 4136.781271][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4136.781663][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4136.781663][T20772] dst_init+0x84/0x4a0 [ 4136.781663][T20772] dst_alloc+0x97/0x150 [ 4136.781663][T20772] ip6_dst_alloc+0x23/0x90 [ 4136.781663][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4136.781663][T20772] ip6_pol_route+0x56f/0x840 [ 4136.781663][T20772] fib6_rule_lookup+0x334/0x630 [ 4136.781663][T20772] ip6_route_output_flags+0x259/0x480 [ 4136.781663][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4136.781663][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4136.781663][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4136.781663][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4136.781663][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4136.781663][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4136.781663][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4136.781663][T20772] arp_solicit+0x4aa/0xe20 [ 4136.781663][T20772] neigh_probe+0xaa/0xf0 [ 4136.781663][T20772] [ 4136.783900][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4136.783900][T20772] dst_init+0x84/0x4a0 [ 4136.783900][T20772] dst_alloc+0x97/0x150 [ 4136.783900][T20772] ip6_dst_alloc+0x23/0x90 [ 4136.783900][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4136.783900][T20772] ip6_pol_route+0x56f/0x840 [ 4136.783900][T20772] fib6_rule_lookup+0x334/0x630 [ 4136.783900][T20772] ip6_route_output_flags+0x259/0x480 [ 4136.783900][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4136.783900][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4136.783900][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4136.783900][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4136.783900][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4136.783900][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4136.783900][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4136.783900][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4136.783900][T20772] ip6_finish_output+0x555/0xdf0 [ 4136.783900][T20772] [ 4136.786128][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4136.786128][T20772] netdev_get_by_index+0x5e/0x80 [ 4136.786128][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4136.786128][T20772] nh_create_ipv6+0x377/0x600 [ 4136.786128][T20772] nexthop_create+0x311/0x650 [ 4136.786128][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4136.786128][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4136.786128][T20772] netlink_rcv_skb+0x130/0x360 [ 4136.786128][T20772] netlink_unicast+0x44b/0x710 [ 4136.786128][T20772] netlink_sendmsg+0x723/0xbe0 [ 4136.786128][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4136.786128][T20772] ___sys_sendmsg+0xee/0x170 [ 4136.786128][T20772] __sys_sendmsg+0xcd/0x170 [ 4136.786128][T20772] do_syscall_64+0xc1/0x1d0 [ 4136.786128][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4136.786128][T20772] [ 4136.788039][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4136.788039][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4136.788039][T20772] addrconf_notify+0x344/0xd60 [ 4136.788039][T20772] notifier_call_chain+0xcd/0x150 [ 4136.788039][T20772] register_netdevice+0x121b/0x1860 [ 4136.788039][T20772] veth_newlink+0x401/0x830 [ 4136.788039][T20772] rtnl_newlink_create+0x341/0x850 [ 4136.788039][T20772] __rtnl_newlink+0xac9/0xd80 [ 4136.788039][T20772] rtnl_newlink+0x63/0xa0 [ 4136.788039][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4136.788039][T20772] netlink_rcv_skb+0x130/0x360 [ 4136.788039][T20772] netlink_unicast+0x44b/0x710 [ 4136.788039][T20772] netlink_sendmsg+0x723/0xbe0 [ 4136.788039][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4136.788039][T20772] ___sys_sendmsg+0xee/0x170 [ 4136.788039][T20772] __sys_sendmsg+0xcd/0x170 [ 4136.788039][T20772] do_syscall_64+0xc1/0x1d0 [ 4136.788039][T20772] [ 4146.916294][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4146.916721][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4146.916721][T20772] dst_init+0x84/0x4a0 [ 4146.916721][T20772] dst_alloc+0x97/0x150 [ 4146.916721][T20772] ip6_dst_alloc+0x23/0x90 [ 4146.916721][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4146.916721][T20772] ip6_pol_route+0x56f/0x840 [ 4146.916721][T20772] fib6_rule_lookup+0x334/0x630 [ 4146.916721][T20772] ip6_route_output_flags+0x259/0x480 [ 4146.916721][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4146.916721][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4146.916721][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4146.916721][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4146.916721][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4146.916721][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4146.916721][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4146.916721][T20772] arp_solicit+0x4aa/0xe20 [ 4146.916721][T20772] neigh_probe+0xaa/0xf0 [ 4146.916721][T20772] [ 4146.919024][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4146.919024][T20772] dst_init+0x84/0x4a0 [ 4146.919024][T20772] dst_alloc+0x97/0x150 [ 4146.919024][T20772] ip6_dst_alloc+0x23/0x90 [ 4146.919024][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4146.919024][T20772] ip6_pol_route+0x56f/0x840 [ 4146.919024][T20772] fib6_rule_lookup+0x334/0x630 [ 4146.919024][T20772] ip6_route_output_flags+0x259/0x480 [ 4146.919024][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4146.919024][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4146.919024][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4146.919024][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4146.919024][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4146.919024][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4146.919024][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4146.919024][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4146.919024][T20772] ip6_finish_output+0x555/0xdf0 [ 4146.919024][T20772] [ 4146.921297][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4146.921297][T20772] netdev_get_by_index+0x5e/0x80 [ 4146.921297][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4146.921297][T20772] nh_create_ipv6+0x377/0x600 [ 4146.921297][T20772] nexthop_create+0x311/0x650 [ 4146.921297][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4146.921297][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4146.921297][T20772] netlink_rcv_skb+0x130/0x360 [ 4146.921297][T20772] netlink_unicast+0x44b/0x710 [ 4146.921297][T20772] netlink_sendmsg+0x723/0xbe0 [ 4146.921297][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4146.921297][T20772] ___sys_sendmsg+0xee/0x170 [ 4146.921297][T20772] __sys_sendmsg+0xcd/0x170 [ 4146.921297][T20772] do_syscall_64+0xc1/0x1d0 [ 4146.921297][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4146.921297][T20772] [ 4146.923276][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4146.923276][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4146.923276][T20772] addrconf_notify+0x344/0xd60 [ 4146.923276][T20772] notifier_call_chain+0xcd/0x150 [ 4146.923276][T20772] register_netdevice+0x121b/0x1860 [ 4146.923276][T20772] veth_newlink+0x401/0x830 [ 4146.923276][T20772] rtnl_newlink_create+0x341/0x850 [ 4146.923276][T20772] __rtnl_newlink+0xac9/0xd80 [ 4146.923276][T20772] rtnl_newlink+0x63/0xa0 [ 4146.923276][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4146.923276][T20772] netlink_rcv_skb+0x130/0x360 [ 4146.923276][T20772] netlink_unicast+0x44b/0x710 [ 4146.923276][T20772] netlink_sendmsg+0x723/0xbe0 [ 4146.923276][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4146.923276][T20772] ___sys_sendmsg+0xee/0x170 [ 4146.923276][T20772] __sys_sendmsg+0xcd/0x170 [ 4146.923276][T20772] do_syscall_64+0xc1/0x1d0 [ 4146.923276][T20772] [ 4156.948258][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4156.948723][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4156.948723][T20772] dst_init+0x84/0x4a0 [ 4156.948723][T20772] dst_alloc+0x97/0x150 [ 4156.948723][T20772] ip6_dst_alloc+0x23/0x90 [ 4156.948723][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4156.948723][T20772] ip6_pol_route+0x56f/0x840 [ 4156.948723][T20772] fib6_rule_lookup+0x334/0x630 [ 4156.948723][T20772] ip6_route_output_flags+0x259/0x480 [ 4156.948723][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4156.948723][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4156.948723][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4156.948723][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4156.948723][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4156.948723][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4156.948723][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4156.948723][T20772] arp_solicit+0x4aa/0xe20 [ 4156.948723][T20772] neigh_probe+0xaa/0xf0 [ 4156.948723][T20772] [ 4156.951011][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4156.951011][T20772] dst_init+0x84/0x4a0 [ 4156.951011][T20772] dst_alloc+0x97/0x150 [ 4156.951011][T20772] ip6_dst_alloc+0x23/0x90 [ 4156.951011][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4156.951011][T20772] ip6_pol_route+0x56f/0x840 [ 4156.951011][T20772] fib6_rule_lookup+0x334/0x630 [ 4156.951011][T20772] ip6_route_output_flags+0x259/0x480 [ 4156.951011][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4156.951011][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4156.951011][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4156.951011][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4156.951011][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4156.951011][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4156.951011][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4156.951011][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4156.951011][T20772] ip6_finish_output+0x555/0xdf0 [ 4156.951011][T20772] [ 4156.953304][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4156.953304][T20772] netdev_get_by_index+0x5e/0x80 [ 4156.953304][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4156.953304][T20772] nh_create_ipv6+0x377/0x600 [ 4156.953304][T20772] nexthop_create+0x311/0x650 [ 4156.953304][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4156.953304][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4156.953304][T20772] netlink_rcv_skb+0x130/0x360 [ 4156.953304][T20772] netlink_unicast+0x44b/0x710 [ 4156.953304][T20772] netlink_sendmsg+0x723/0xbe0 [ 4156.953304][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4156.953304][T20772] ___sys_sendmsg+0xee/0x170 [ 4156.953304][T20772] __sys_sendmsg+0xcd/0x170 [ 4156.953304][T20772] do_syscall_64+0xc1/0x1d0 [ 4156.953304][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4156.953304][T20772] [ 4156.955258][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4156.955258][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4156.955258][T20772] addrconf_notify+0x344/0xd60 [ 4156.955258][T20772] notifier_call_chain+0xcd/0x150 [ 4156.955258][T20772] register_netdevice+0x121b/0x1860 [ 4156.955258][T20772] veth_newlink+0x401/0x830 [ 4156.955258][T20772] rtnl_newlink_create+0x341/0x850 [ 4156.955258][T20772] __rtnl_newlink+0xac9/0xd80 [ 4156.955258][T20772] rtnl_newlink+0x63/0xa0 [ 4156.955258][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4156.955258][T20772] netlink_rcv_skb+0x130/0x360 [ 4156.955258][T20772] netlink_unicast+0x44b/0x710 [ 4156.955258][T20772] netlink_sendmsg+0x723/0xbe0 [ 4156.955258][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4156.955258][T20772] ___sys_sendmsg+0xee/0x170 [ 4156.955258][T20772] __sys_sendmsg+0xcd/0x170 [ 4156.955258][T20772] do_syscall_64+0xc1/0x1d0 [ 4156.955258][T20772] [ 4167.044389][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4167.044906][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4167.044906][T20772] dst_init+0x84/0x4a0 [ 4167.044906][T20772] dst_alloc+0x97/0x150 [ 4167.044906][T20772] ip6_dst_alloc+0x23/0x90 [ 4167.044906][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4167.044906][T20772] ip6_pol_route+0x56f/0x840 [ 4167.044906][T20772] fib6_rule_lookup+0x334/0x630 [ 4167.044906][T20772] ip6_route_output_flags+0x259/0x480 [ 4167.044906][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4167.044906][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4167.044906][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4167.044906][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4167.044906][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4167.044906][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4167.044906][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4167.044906][T20772] arp_solicit+0x4aa/0xe20 [ 4167.044906][T20772] neigh_probe+0xaa/0xf0 [ 4167.044906][T20772] [ 4167.047265][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4167.047265][T20772] dst_init+0x84/0x4a0 [ 4167.047265][T20772] dst_alloc+0x97/0x150 [ 4167.047265][T20772] ip6_dst_alloc+0x23/0x90 [ 4167.047265][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4167.047265][T20772] ip6_pol_route+0x56f/0x840 [ 4167.047265][T20772] fib6_rule_lookup+0x334/0x630 [ 4167.047265][T20772] ip6_route_output_flags+0x259/0x480 [ 4167.047265][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4167.047265][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4167.047265][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4167.047265][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4167.047265][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4167.047265][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4167.047265][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4167.047265][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4167.047265][T20772] ip6_finish_output+0x555/0xdf0 [ 4167.047265][T20772] [ 4167.049610][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4167.049610][T20772] netdev_get_by_index+0x5e/0x80 [ 4167.049610][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4167.049610][T20772] nh_create_ipv6+0x377/0x600 [ 4167.049610][T20772] nexthop_create+0x311/0x650 [ 4167.049610][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4167.049610][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4167.049610][T20772] netlink_rcv_skb+0x130/0x360 [ 4167.049610][T20772] netlink_unicast+0x44b/0x710 [ 4167.049610][T20772] netlink_sendmsg+0x723/0xbe0 [ 4167.049610][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4167.049610][T20772] ___sys_sendmsg+0xee/0x170 [ 4167.049610][T20772] __sys_sendmsg+0xcd/0x170 [ 4167.049610][T20772] do_syscall_64+0xc1/0x1d0 [ 4167.049610][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4167.049610][T20772] [ 4167.051609][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4167.051609][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4167.051609][T20772] addrconf_notify+0x344/0xd60 [ 4167.051609][T20772] notifier_call_chain+0xcd/0x150 [ 4167.051609][T20772] register_netdevice+0x121b/0x1860 [ 4167.051609][T20772] veth_newlink+0x401/0x830 [ 4167.051609][T20772] rtnl_newlink_create+0x341/0x850 [ 4167.051609][T20772] __rtnl_newlink+0xac9/0xd80 [ 4167.051609][T20772] rtnl_newlink+0x63/0xa0 [ 4167.051609][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4167.051609][T20772] netlink_rcv_skb+0x130/0x360 [ 4167.051609][T20772] netlink_unicast+0x44b/0x710 [ 4167.051609][T20772] netlink_sendmsg+0x723/0xbe0 [ 4167.051609][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4167.051609][T20772] ___sys_sendmsg+0xee/0x170 [ 4167.051609][T20772] __sys_sendmsg+0xcd/0x170 [ 4167.051609][T20772] do_syscall_64+0xc1/0x1d0 [ 4167.051609][T20772] [ 4177.061338][T20772] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4177.061784][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4177.061784][T20772] dst_init+0x84/0x4a0 [ 4177.061784][T20772] dst_alloc+0x97/0x150 [ 4177.061784][T20772] ip6_dst_alloc+0x23/0x90 [ 4177.061784][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4177.061784][T20772] ip6_pol_route+0x56f/0x840 [ 4177.061784][T20772] fib6_rule_lookup+0x334/0x630 [ 4177.061784][T20772] ip6_route_output_flags+0x259/0x480 [ 4177.061784][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4177.061784][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4177.061784][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4177.061784][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4177.061784][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4177.061784][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4177.061784][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4177.061784][T20772] arp_solicit+0x4aa/0xe20 [ 4177.061784][T20772] neigh_probe+0xaa/0xf0 [ 4177.061784][T20772] [ 4177.064650][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 2/5 users at [ 4177.064650][T20772] dst_init+0x84/0x4a0 [ 4177.064650][T20772] dst_alloc+0x97/0x150 [ 4177.064650][T20772] ip6_dst_alloc+0x23/0x90 [ 4177.064650][T20772] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4177.064650][T20772] ip6_pol_route+0x56f/0x840 [ 4177.064650][T20772] fib6_rule_lookup+0x334/0x630 [ 4177.064650][T20772] ip6_route_output_flags+0x259/0x480 [ 4177.064650][T20772] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4177.064650][T20772] ip6_dst_lookup_flow+0x88/0x190 [ 4177.064650][T20772] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4177.064650][T20772] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4177.064650][T20772] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4177.064650][T20772] dev_hard_start_xmit+0x10e/0x360 [ 4177.064650][T20772] __dev_queue_xmit+0xf8e/0x18a0 [ 4177.064650][T20772] ip6_finish_output2+0x59b/0xfe0 [ 4177.064650][T20772] ip6_finish_output+0x555/0xdf0 [ 4177.064650][T20772] [ 4177.067578][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4177.067578][T20772] netdev_get_by_index+0x5e/0x80 [ 4177.067578][T20772] fib6_nh_init+0x3dd/0x15c0 [ 4177.067578][T20772] nh_create_ipv6+0x377/0x600 [ 4177.067578][T20772] nexthop_create+0x311/0x650 [ 4177.067578][T20772] rtm_new_nexthop+0x3f0/0x5c0 [ 4177.067578][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4177.067578][T20772] netlink_rcv_skb+0x130/0x360 [ 4177.067578][T20772] netlink_unicast+0x44b/0x710 [ 4177.067578][T20772] netlink_sendmsg+0x723/0xbe0 [ 4177.067578][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4177.067578][T20772] ___sys_sendmsg+0xee/0x170 [ 4177.067578][T20772] __sys_sendmsg+0xcd/0x170 [ 4177.067578][T20772] do_syscall_64+0xc1/0x1d0 [ 4177.067578][T20772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4177.067578][T20772] [ 4177.070068][T20772] ref_tracker: veth_A-R1@ffff88800ae915e0 has 1/5 users at [ 4177.070068][T20772] ipv6_add_dev+0x3b9/0x11c0 [ 4177.070068][T20772] addrconf_notify+0x344/0xd60 [ 4177.070068][T20772] notifier_call_chain+0xcd/0x150 [ 4177.070068][T20772] register_netdevice+0x121b/0x1860 [ 4177.070068][T20772] veth_newlink+0x401/0x830 [ 4177.070068][T20772] rtnl_newlink_create+0x341/0x850 [ 4177.070068][T20772] __rtnl_newlink+0xac9/0xd80 [ 4177.070068][T20772] rtnl_newlink+0x63/0xa0 [ 4177.070068][T20772] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4177.070068][T20772] netlink_rcv_skb+0x130/0x360 [ 4177.070068][T20772] netlink_unicast+0x44b/0x710 [ 4177.070068][T20772] netlink_sendmsg+0x723/0xbe0 [ 4177.070068][T20772] ____sys_sendmsg+0x7b2/0xa10 [ 4177.070068][T20772] ___sys_sendmsg+0xee/0x170 [ 4177.070068][T20772] __sys_sendmsg+0xcd/0x170 [ 4177.070068][T20772] do_syscall_64+0xc1/0x1d0 [ 4177.070068][T20772]