[ 39.978233][ T251] openvswitch: Open vSwitch switching datapath [ 40.721091][ T248] python3 (248) used greatest stack depth: 24640 bytes left [ 53.351430][ T307] ip (307) used greatest stack depth: 24048 bytes left [ 60.431785][ T351] ip (351) used greatest stack depth: 23248 bytes left [ 624.220720][ T3027] ping6 (3027) used greatest stack depth: 22432 bytes left [ 965.807812][ T4878] br0: port 1(veth_A-C) entered blocking state [ 965.809414][ T4878] br0: port 1(veth_A-C) entered disabled state [ 965.809716][ T4878] veth_A-C: entered allmulticast mode [ 965.810963][ T4878] veth_A-C: entered promiscuous mode [ 965.812587][ T4878] br0: port 1(veth_A-C) entered blocking state [ 965.812861][ T4878] br0: port 1(veth_A-C) entered forwarding state [ 967.462425][ T4888] br0: port 2(vxlan_a) entered blocking state [ 967.462683][ T4888] br0: port 2(vxlan_a) entered disabled state [ 967.462960][ T4888] vxlan_a: entered allmulticast mode [ 967.464230][ T4888] vxlan_a: entered promiscuous mode [ 968.473972][ T4894] br0: port 2(vxlan_a) entered blocking state [ 968.474230][ T4894] br0: port 2(vxlan_a) entered forwarding state [ 978.765243][ T11] vxlan_a: left allmulticast mode [ 978.765617][ T11] vxlan_a: left promiscuous mode [ 978.765942][ T11] br0: port 2(vxlan_a) entered disabled state [ 978.768887][ T11] veth_A-C: left allmulticast mode [ 978.769079][ T11] veth_A-C: left promiscuous mode [ 978.769554][ T11] br0: port 1(veth_A-C) entered disabled state [ 1009.198453][ T5124] br0: port 1(veth_A-C) entered blocking state [ 1009.198738][ T5124] br0: port 1(veth_A-C) entered disabled state [ 1009.198998][ T5124] veth_A-C: entered allmulticast mode [ 1009.201353][ T5124] veth_A-C: entered promiscuous mode [ 1009.202424][ T5124] br0: port 1(veth_A-C) entered blocking state [ 1009.202666][ T5124] br0: port 1(veth_A-C) entered forwarding state [ 1010.759505][ T5134] br0: port 2(vxlan_a) entered blocking state [ 1010.759766][ T5134] br0: port 2(vxlan_a) entered disabled state [ 1010.760017][ T5134] vxlan_a: entered allmulticast mode [ 1010.761213][ T5134] vxlan_a: entered promiscuous mode [ 1011.719533][ T5140] br0: port 2(vxlan_a) entered blocking state [ 1011.719793][ T5140] br0: port 2(vxlan_a) entered forwarding state [ 1022.087830][ T11] vxlan_a: left allmulticast mode [ 1022.088085][ T11] vxlan_a: left promiscuous mode [ 1022.088449][ T11] br0: port 2(vxlan_a) entered disabled state [ 1022.090773][ T11] veth_A-C: left allmulticast mode [ 1022.091031][ T11] veth_A-C: left promiscuous mode [ 1022.091471][ T11] br0: port 1(veth_A-C) entered disabled state [ 1052.415501][ T5360] br0: port 1(veth_A-C) entered blocking state [ 1052.415833][ T5360] br0: port 1(veth_A-C) entered disabled state [ 1052.416186][ T5360] veth_A-C: entered allmulticast mode [ 1052.418171][ T5360] veth_A-C: entered promiscuous mode [ 1052.419796][ T5360] br0: port 1(veth_A-C) entered blocking state [ 1052.420118][ T5360] br0: port 1(veth_A-C) entered forwarding state [ 1054.039318][ T5370] br0: port 2(vxlan_a) entered blocking state [ 1054.039613][ T5370] br0: port 2(vxlan_a) entered disabled state [ 1054.039840][ T5370] vxlan_a: entered allmulticast mode [ 1054.040993][ T5370] vxlan_a: entered promiscuous mode [ 1055.027758][ T5376] br0: port 2(vxlan_a) entered blocking state [ 1055.028155][ T5376] br0: port 2(vxlan_a) entered forwarding state [ 1065.609363][ T11] vxlan_a: left allmulticast mode [ 1065.609585][ T11] vxlan_a: left promiscuous mode [ 1065.609882][ T11] br0: port 2(vxlan_a) entered disabled state [ 1065.611891][ T11] veth_A-C: left allmulticast mode [ 1065.612072][ T11] veth_A-C: left promiscuous mode [ 1065.612391][ T11] br0: port 1(veth_A-C) entered disabled state [ 1096.879350][ T5606] br0: port 1(veth_A-C) entered blocking state [ 1096.879748][ T5606] br0: port 1(veth_A-C) entered disabled state [ 1096.880158][ T5606] veth_A-C: entered allmulticast mode [ 1096.882194][ T5606] veth_A-C: entered promiscuous mode [ 1096.883863][ T5606] br0: port 1(veth_A-C) entered blocking state [ 1096.884162][ T5606] br0: port 1(veth_A-C) entered forwarding state [ 1098.584628][ T5616] br0: port 2(vxlan_a) entered blocking state [ 1098.584978][ T5616] br0: port 2(vxlan_a) entered disabled state [ 1098.586428][ T5616] vxlan_a: entered allmulticast mode [ 1098.588300][ T5616] vxlan_a: entered promiscuous mode [ 1099.593451][ T5622] br0: port 2(vxlan_a) entered blocking state [ 1099.593790][ T5622] br0: port 2(vxlan_a) entered forwarding state [ 1110.073543][ T11] vxlan_a: left allmulticast mode [ 1110.073791][ T11] vxlan_a: left promiscuous mode [ 1110.074156][ T11] br0: port 2(vxlan_a) entered disabled state [ 1110.076319][ T11] veth_A-C: left allmulticast mode [ 1110.076535][ T11] veth_A-C: left promiscuous mode [ 1110.076886][ T11] br0: port 1(veth_A-C) entered disabled state [ 1139.946121][ T5840] br0: port 1(veth_A-C) entered blocking state [ 1139.947321][ T5840] br0: port 1(veth_A-C) entered disabled state [ 1139.953112][ T5840] veth_A-C: entered allmulticast mode [ 1139.954488][ T5840] veth_A-C: entered promiscuous mode [ 1139.955588][ T5840] br0: port 1(veth_A-C) entered blocking state [ 1139.955962][ T5840] br0: port 1(veth_A-C) entered forwarding state [ 1141.487508][ T5850] br0: port 2(vxlan_a) entered blocking state [ 1141.487756][ T5850] br0: port 2(vxlan_a) entered disabled state [ 1141.487994][ T5850] vxlan_a: entered allmulticast mode [ 1141.489169][ T5850] vxlan_a: entered promiscuous mode [ 1142.465735][ T5856] br0: port 2(vxlan_a) entered blocking state [ 1142.465973][ T5856] br0: port 2(vxlan_a) entered forwarding state [ 1150.754710][ T5889] socat (5889) used greatest stack depth: 21552 bytes left [ 1152.929164][ T11] vxlan_a: left allmulticast mode [ 1152.929367][ T11] vxlan_a: left promiscuous mode [ 1152.929654][ T11] br0: port 2(vxlan_a) entered disabled state [ 1152.932067][ T11] veth_A-C: left allmulticast mode [ 1152.932362][ T11] veth_A-C: left promiscuous mode [ 1152.932774][ T11] br0: port 1(veth_A-C) entered disabled state [ 1184.532288][ T6086] br0: port 1(veth_A-C) entered blocking state [ 1184.532608][ T6086] br0: port 1(veth_A-C) entered disabled state [ 1184.532874][ T6086] veth_A-C: entered allmulticast mode [ 1184.534123][ T6086] veth_A-C: entered promiscuous mode [ 1184.536742][ T6086] br0: port 1(veth_A-C) entered blocking state [ 1184.537024][ T6086] br0: port 1(veth_A-C) entered forwarding state [ 1186.270318][ T6096] br0: port 2(vxlan_a) entered blocking state [ 1186.270592][ T6096] br0: port 2(vxlan_a) entered disabled state [ 1186.270864][ T6096] vxlan_a: entered allmulticast mode [ 1186.272089][ T6096] vxlan_a: entered promiscuous mode [ 1187.275799][ T6102] br0: port 2(vxlan_a) entered blocking state [ 1187.276059][ T6102] br0: port 2(vxlan_a) entered forwarding state [ 1197.728596][ T11] vxlan_a: left allmulticast mode [ 1197.728793][ T11] vxlan_a: left promiscuous mode [ 1197.729071][ T11] br0: port 2(vxlan_a) entered disabled state [ 1197.730653][ T11] veth_A-C: left allmulticast mode [ 1197.730823][ T11] veth_A-C: left promiscuous mode [ 1197.731087][ T11] br0: port 1(veth_A-C) entered disabled state [ 1226.926444][ T6320] br0: port 1(veth_A-C) entered blocking state [ 1226.926692][ T6320] br0: port 1(veth_A-C) entered disabled state [ 1226.926923][ T6320] veth_A-C: entered allmulticast mode [ 1226.928082][ T6320] veth_A-C: entered promiscuous mode [ 1226.929127][ T6320] br0: port 1(veth_A-C) entered blocking state [ 1226.929378][ T6320] br0: port 1(veth_A-C) entered forwarding state [ 1228.528756][ T6330] br0: port 2(vxlan_a) entered blocking state [ 1228.529003][ T6330] br0: port 2(vxlan_a) entered disabled state [ 1228.529274][ T6330] vxlan_a: entered allmulticast mode [ 1228.530856][ T6330] vxlan_a: entered promiscuous mode [ 1229.487048][ T6336] br0: port 2(vxlan_a) entered blocking state [ 1229.487326][ T6336] br0: port 2(vxlan_a) entered forwarding state [ 1239.732397][ T11] vxlan_a: left allmulticast mode [ 1239.732644][ T11] vxlan_a: left promiscuous mode [ 1239.733053][ T11] br0: port 2(vxlan_a) entered disabled state [ 1239.735108][ T11] veth_A-C: left allmulticast mode [ 1239.735383][ T11] veth_A-C: left promiscuous mode [ 1239.735764][ T11] br0: port 1(veth_A-C) entered disabled state [ 1270.785363][ T6566] br0: port 1(veth_A-C) entered blocking state [ 1270.785621][ T6566] br0: port 1(veth_A-C) entered disabled state [ 1270.785865][ T6566] veth_A-C: entered allmulticast mode [ 1270.787025][ T6566] veth_A-C: entered promiscuous mode [ 1270.788385][ T6566] br0: port 1(veth_A-C) entered blocking state [ 1270.788610][ T6566] br0: port 1(veth_A-C) entered forwarding state [ 1272.371239][ T6576] br0: port 2(vxlan_a) entered blocking state [ 1272.371481][ T6576] br0: port 2(vxlan_a) entered disabled state [ 1272.371707][ T6576] vxlan_a: entered allmulticast mode [ 1272.372848][ T6576] vxlan_a: entered promiscuous mode [ 1273.320981][ T6582] br0: port 2(vxlan_a) entered blocking state [ 1273.321230][ T6582] br0: port 2(vxlan_a) entered forwarding state [ 1283.650503][ T11] vxlan_a: left allmulticast mode [ 1283.650689][ T11] vxlan_a: left promiscuous mode [ 1283.650964][ T11] br0: port 2(vxlan_a) entered disabled state [ 1283.652117][ T11] veth_A-C: left allmulticast mode [ 1283.652322][ T11] veth_A-C: left promiscuous mode [ 1283.652588][ T11] br0: port 1(veth_A-C) entered disabled state [ 1313.186044][ T6800] br0: port 1(veth_A-C) entered blocking state [ 1313.187061][ T6800] br0: port 1(veth_A-C) entered disabled state [ 1313.187374][ T6800] veth_A-C: entered allmulticast mode [ 1313.188525][ T6800] veth_A-C: entered promiscuous mode [ 1313.189535][ T6800] br0: port 1(veth_A-C) entered blocking state [ 1313.189746][ T6800] br0: port 1(veth_A-C) entered forwarding state [ 1314.753772][ T6810] br0: port 2(geneve_a) entered blocking state [ 1314.754013][ T6810] br0: port 2(geneve_a) entered disabled state [ 1314.754286][ T6810] geneve_a: entered allmulticast mode [ 1314.755461][ T6810] geneve_a: entered promiscuous mode [ 1315.684978][ T6816] br0: port 2(geneve_a) entered blocking state [ 1315.685367][ T6816] br0: port 2(geneve_a) entered forwarding state [ 1326.137295][ T11] geneve_a: left allmulticast mode [ 1326.137473][ T11] geneve_a: left promiscuous mode [ 1326.137790][ T11] br0: port 2(geneve_a) entered disabled state [ 1326.139016][ T11] veth_A-C: left allmulticast mode [ 1326.139176][ T11] veth_A-C: left promiscuous mode [ 1326.139494][ T11] br0: port 1(veth_A-C) entered disabled state [ 1357.132578][ T7046] br0: port 1(veth_A-C) entered blocking state [ 1357.132891][ T7046] br0: port 1(veth_A-C) entered disabled state [ 1357.133125][ T7046] veth_A-C: entered allmulticast mode [ 1357.134451][ T7046] veth_A-C: entered promiscuous mode [ 1357.135524][ T7046] br0: port 1(veth_A-C) entered blocking state [ 1357.135727][ T7046] br0: port 1(veth_A-C) entered forwarding state [ 1358.734115][ T7056] br0: port 2(geneve_a) entered blocking state [ 1358.734412][ T7056] br0: port 2(geneve_a) entered disabled state [ 1358.734691][ T7056] geneve_a: entered allmulticast mode [ 1358.735959][ T7056] geneve_a: entered promiscuous mode [ 1359.718846][ T7062] br0: port 2(geneve_a) entered blocking state [ 1359.719097][ T7062] br0: port 2(geneve_a) entered forwarding state [ 1370.138734][ T11] geneve_a: left allmulticast mode [ 1370.138922][ T11] geneve_a: left promiscuous mode [ 1370.139227][ T11] br0: port 2(geneve_a) entered disabled state [ 1370.140765][ T11] veth_A-C: left allmulticast mode [ 1370.140924][ T11] veth_A-C: left promiscuous mode [ 1370.141196][ T11] br0: port 1(veth_A-C) entered disabled state [ 1399.565574][ T7280] br0: port 1(veth_A-C) entered blocking state [ 1399.565814][ T7280] br0: port 1(veth_A-C) entered disabled state [ 1399.566079][ T7280] veth_A-C: entered allmulticast mode [ 1399.567283][ T7280] veth_A-C: entered promiscuous mode [ 1399.568310][ T7280] br0: port 1(veth_A-C) entered blocking state [ 1399.568519][ T7280] br0: port 1(veth_A-C) entered forwarding state [ 1401.156682][ T7290] br0: port 2(geneve_a) entered blocking state [ 1401.156980][ T7290] br0: port 2(geneve_a) entered disabled state [ 1401.157285][ T7290] geneve_a: entered allmulticast mode [ 1401.158469][ T7290] geneve_a: entered promiscuous mode [ 1402.078473][ T7296] br0: port 2(geneve_a) entered blocking state [ 1402.078758][ T7296] br0: port 2(geneve_a) entered forwarding state [ 1412.065572][ T11] geneve_a: left allmulticast mode [ 1412.065772][ T11] geneve_a: left promiscuous mode [ 1412.066062][ T11] br0: port 2(geneve_a) entered disabled state [ 1412.073806][ T11] veth_A-C: left allmulticast mode [ 1412.073977][ T11] veth_A-C: left promiscuous mode [ 1412.074298][ T11] br0: port 1(veth_A-C) entered disabled state [ 1441.925440][ T7527] br0: port 1(veth_A-C) entered blocking state [ 1441.925790][ T7527] br0: port 1(veth_A-C) entered disabled state [ 1441.926139][ T7527] veth_A-C: entered allmulticast mode [ 1441.927967][ T7527] veth_A-C: entered promiscuous mode [ 1441.929501][ T7527] br0: port 1(veth_A-C) entered blocking state [ 1441.929810][ T7527] br0: port 1(veth_A-C) entered forwarding state [ 1443.602313][ T7537] br0: port 2(geneve_a) entered blocking state [ 1443.602565][ T7537] br0: port 2(geneve_a) entered disabled state [ 1443.602813][ T7537] geneve_a: entered allmulticast mode [ 1443.604180][ T7537] geneve_a: entered promiscuous mode [ 1444.544462][ T7543] br0: port 2(geneve_a) entered blocking state [ 1444.544715][ T7543] br0: port 2(geneve_a) entered forwarding state [ 1454.673157][ T11] geneve_a: left allmulticast mode [ 1454.673381][ T11] geneve_a: left promiscuous mode [ 1454.673703][ T11] br0: port 2(geneve_a) entered disabled state [ 1454.675127][ T11] veth_A-C: left allmulticast mode [ 1454.675303][ T11] veth_A-C: left promiscuous mode [ 1454.675569][ T11] br0: port 1(veth_A-C) entered disabled state [ 1483.924293][ T7761] br0: port 1(veth_A-C) entered blocking state [ 1483.924661][ T7761] br0: port 1(veth_A-C) entered disabled state [ 1483.924932][ T7761] veth_A-C: entered allmulticast mode [ 1483.926237][ T7761] veth_A-C: entered promiscuous mode [ 1483.927381][ T7761] br0: port 1(veth_A-C) entered blocking state [ 1483.927611][ T7761] br0: port 1(veth_A-C) entered forwarding state [ 1485.546413][ T7771] br0: port 2(geneve_a) entered blocking state [ 1485.546647][ T7771] br0: port 2(geneve_a) entered disabled state [ 1485.546894][ T7771] geneve_a: entered allmulticast mode [ 1485.548184][ T7771] geneve_a: entered promiscuous mode [ 1486.527350][ T7777] br0: port 2(geneve_a) entered blocking state [ 1486.527719][ T7777] br0: port 2(geneve_a) entered forwarding state [ 1496.649879][ T11] geneve_a: left allmulticast mode [ 1496.650098][ T11] geneve_a: left promiscuous mode [ 1496.650448][ T11] br0: port 2(geneve_a) entered disabled state [ 1496.652102][ T11] veth_A-C: left allmulticast mode [ 1496.652292][ T11] veth_A-C: left promiscuous mode [ 1496.652585][ T11] br0: port 1(veth_A-C) entered disabled state [ 1526.577476][ T8007] br0: port 1(veth_A-C) entered blocking state [ 1526.577711][ T8007] br0: port 1(veth_A-C) entered disabled state [ 1526.577944][ T8007] veth_A-C: entered allmulticast mode [ 1526.579116][ T8007] veth_A-C: entered promiscuous mode [ 1526.580777][ T8007] br0: port 1(veth_A-C) entered blocking state [ 1526.580978][ T8007] br0: port 1(veth_A-C) entered forwarding state [ 1528.130001][ T8017] br0: port 2(geneve_a) entered blocking state [ 1528.130223][ T8017] br0: port 2(geneve_a) entered disabled state [ 1528.130464][ T8017] geneve_a: entered allmulticast mode [ 1528.131610][ T8017] geneve_a: entered promiscuous mode [ 1529.070230][ T8023] br0: port 2(geneve_a) entered blocking state [ 1529.070534][ T8023] br0: port 2(geneve_a) entered forwarding state [ 1539.253404][ T11] geneve_a: left allmulticast mode [ 1539.253585][ T11] geneve_a: left promiscuous mode [ 1539.253871][ T11] br0: port 2(geneve_a) entered disabled state [ 1539.255129][ T11] veth_A-C: left allmulticast mode [ 1539.255339][ T11] veth_A-C: left promiscuous mode [ 1539.255620][ T11] br0: port 1(veth_A-C) entered disabled state [ 1568.154076][ T8241] br0: port 1(veth_A-C) entered blocking state [ 1568.154350][ T8241] br0: port 1(veth_A-C) entered disabled state [ 1568.154584][ T8241] veth_A-C: entered allmulticast mode [ 1568.155716][ T8241] veth_A-C: entered promiscuous mode [ 1568.156719][ T8241] br0: port 1(veth_A-C) entered blocking state [ 1568.156942][ T8241] br0: port 1(veth_A-C) entered forwarding state [ 1569.711999][ T8251] br0: port 2(geneve_a) entered blocking state [ 1569.713146][ T8251] br0: port 2(geneve_a) entered disabled state [ 1569.713719][ T8251] geneve_a: entered allmulticast mode [ 1569.714890][ T8251] geneve_a: entered promiscuous mode [ 1570.638103][ T8257] br0: port 2(geneve_a) entered blocking state [ 1570.638535][ T8257] br0: port 2(geneve_a) entered forwarding state [ 1580.539053][ T11] geneve_a: left allmulticast mode [ 1580.539305][ T11] geneve_a: left promiscuous mode [ 1580.539589][ T11] br0: port 2(geneve_a) entered disabled state [ 1580.541049][ T11] veth_A-C: left allmulticast mode [ 1580.541198][ T11] veth_A-C: left promiscuous mode [ 1580.541496][ T11] br0: port 1(veth_A-C) entered disabled state [ 1610.803985][ T8488] br0: port 1(veth_A-C) entered blocking state [ 1610.804217][ T8488] br0: port 1(veth_A-C) entered disabled state [ 1610.804464][ T8488] veth_A-C: entered allmulticast mode [ 1610.805608][ T8488] veth_A-C: entered promiscuous mode [ 1610.806605][ T8488] br0: port 1(veth_A-C) entered blocking state [ 1610.806812][ T8488] br0: port 1(veth_A-C) entered forwarding state [ 1612.366771][ T8498] br0: port 2(geneve_a) entered blocking state [ 1612.367015][ T8498] br0: port 2(geneve_a) entered disabled state [ 1612.367244][ T8498] geneve_a: entered allmulticast mode [ 1612.368404][ T8498] geneve_a: entered promiscuous mode [ 1613.285288][ T8504] br0: port 2(geneve_a) entered blocking state [ 1613.285577][ T8504] br0: port 2(geneve_a) entered forwarding state [ 1623.406187][ T11] geneve_a: left allmulticast mode [ 1623.406390][ T11] geneve_a: left promiscuous mode [ 1623.406664][ T11] br0: port 2(geneve_a) entered disabled state [ 1623.407973][ T11] veth_A-C: left allmulticast mode [ 1623.408120][ T11] veth_A-C: left promiscuous mode [ 1623.408425][ T11] br0: port 1(veth_A-C) entered disabled state [ 1653.593017][ T8706] netlink: 'python3': attribute type 2 has an invalid length. [ 1653.599332][ T8706] ovs_br0: entered promiscuous mode [ 1659.827675][ T8738] veth_A-C: entered promiscuous mode [ 1665.354507][ T8766] vxlan_a: entered promiscuous mode [ 1706.363221][ T11] veth_A-C (unregistering): left promiscuous mode [ 1712.984204][ T8970] vxlan_a: left promiscuous mode [ 1722.172811][ T8999] ovs_br0: left promiscuous mode [ 1737.215463][ T9100] netlink: 'python3': attribute type 2 has an invalid length. [ 1737.220726][ T9100] ovs_br0: entered promiscuous mode [ 1743.683972][ T9132] veth_A-C: entered promiscuous mode [ 1749.353844][ T9161] vxlan_a: entered promiscuous mode [ 1789.145025][ T11] veth_A-C (unregistering): left promiscuous mode [ 1795.422952][ T9365] vxlan_a: left promiscuous mode [ 1804.385646][ T9393] ovs_br0: left promiscuous mode [ 1818.181153][ T9482] netlink: 'python3': attribute type 2 has an invalid length. [ 1818.186464][ T9482] ovs_br0: entered promiscuous mode [ 1824.505085][ T9514] veth_A-C: entered promiscuous mode [ 1829.954911][ T9542] vxlan_a: entered promiscuous mode [ 1869.572073][ T11] veth_A-C (unregistering): left promiscuous mode [ 1875.653480][ T9745] vxlan_a: left promiscuous mode [ 1884.271524][ T9773] ovs_br0: left promiscuous mode [ 1899.441909][ T9874] netlink: 'python3': attribute type 2 has an invalid length. [ 1899.447427][ T9874] ovs_br0: entered promiscuous mode [ 1905.669132][ T9906] veth_A-C: entered promiscuous mode [ 1911.150736][ T9934] vxlan_a: entered promiscuous mode [ 1951.080976][ T11] veth_A-C (unregistering): left promiscuous mode [ 1957.443998][T10138] vxlan_a: left promiscuous mode [ 1966.201243][T10166] ovs_br0: left promiscuous mode [ 1980.569143][T10255] netlink: 'python3': attribute type 2 has an invalid length. [ 1980.574484][T10255] ovs_br0: entered promiscuous mode [ 1987.064017][T10287] veth_A-C: entered promiscuous mode [ 1992.811614][T10315] vxlan_a: entered promiscuous mode [ 2033.370115][ T11] veth_A-C (unregistering): left promiscuous mode [ 2039.717509][T10518] vxlan_a: left promiscuous mode [ 2048.580640][T10546] ovs_br0: left promiscuous mode [ 2063.895205][T10647] netlink: 'python3': attribute type 2 has an invalid length. [ 2063.900500][T10647] ovs_br0: entered promiscuous mode [ 2070.421486][T10679] veth_A-C: entered promiscuous mode [ 2076.086687][T10707] vxlan_a: entered promiscuous mode [ 2116.457227][ T11] veth_A-C (unregistering): left promiscuous mode [ 2122.717036][T10911] vxlan_a: left promiscuous mode [ 2131.378201][T10939] ovs_br0: left promiscuous mode [ 2145.766397][T11028] netlink: 'python3': attribute type 2 has an invalid length. [ 2145.771919][T11028] ovs_br0: entered promiscuous mode [ 2152.241912][T11060] veth_A-C: entered promiscuous mode [ 2157.962380][T11088] vxlan_a: entered promiscuous mode [ 2198.521239][ T11] veth_A-C (unregistering): left promiscuous mode [ 2204.953783][T11291] vxlan_a: left promiscuous mode [ 2213.887371][T11319] ovs_br0: left promiscuous mode [ 2229.239035][T11420] netlink: 'python3': attribute type 2 has an invalid length. [ 2229.244494][T11420] ovs_br0: entered promiscuous mode [ 2235.652435][T11452] veth_A-C: entered promiscuous mode [ 2241.366545][T11480] vxlan_a: entered promiscuous mode [ 2282.020043][ T11] veth_A-C (unregistering): left promiscuous mode [ 2288.536462][T11683] vxlan_a: left promiscuous mode [ 2297.401381][T11711] ovs_br0: left promiscuous mode [ 2311.692568][T11800] netlink: 'python3': attribute type 2 has an invalid length. [ 2311.697629][T11800] ovs_br0: entered promiscuous mode [ 2317.930311][T11832] veth_A-C: entered promiscuous mode [ 2323.443119][T11860] geneve_a: entered promiscuous mode [ 2363.366024][ T11] veth_A-C (unregistering): left promiscuous mode [ 2373.693970][T12078] geneve_a: left promiscuous mode [ 2377.964441][T12091] ovs_br0: left promiscuous mode [ 2392.573367][T12194] netlink: 'python3': attribute type 2 has an invalid length. [ 2392.578703][T12194] ovs_br0: entered promiscuous mode [ 2398.838372][T12226] veth_A-C: entered promiscuous mode [ 2404.469805][T12254] geneve_a: entered promiscuous mode [ 2443.946351][ T11] veth_A-C (unregistering): left promiscuous mode [ 2454.367644][T12471] geneve_a: left promiscuous mode [ 2458.655692][T12484] ovs_br0: left promiscuous mode [ 2472.617887][T12575] netlink: 'python3': attribute type 2 has an invalid length. [ 2472.623044][T12575] ovs_br0: entered promiscuous mode [ 2479.028378][T12607] veth_A-C: entered promiscuous mode [ 2484.547561][T12635] geneve_a: entered promiscuous mode [ 2524.129530][ T11] veth_A-C (unregistering): left promiscuous mode [ 2534.607444][T12851] geneve_a: left promiscuous mode [ 2538.915293][T12865] ovs_br0: left promiscuous mode [ 2553.735752][T12967] netlink: 'python3': attribute type 2 has an invalid length. [ 2553.740817][T12967] ovs_br0: entered promiscuous mode [ 2559.806549][T12999] veth_A-C: entered promiscuous mode [ 2565.510428][T13027] geneve_a: entered promiscuous mode [ 2604.190033][ T11] veth_A-C (unregistering): left promiscuous mode [ 2614.860978][T13243] geneve_a: left promiscuous mode [ 2619.356884][T13257] ovs_br0: left promiscuous mode [ 2633.453608][T13347] netlink: 'python3': attribute type 2 has an invalid length. [ 2633.464960][T13347] ovs_br0: entered promiscuous mode [ 2639.742112][T13380] veth_A-C: entered promiscuous mode [ 2645.432802][T13408] geneve_a: entered promiscuous mode [ 2685.742996][ T11] veth_A-C (unregistering): left promiscuous mode [ 2696.340692][T13625] geneve_a: left promiscuous mode [ 2700.760693][T13639] ovs_br0: left promiscuous mode [ 2715.842414][T13741] netlink: 'python3': attribute type 2 has an invalid length. [ 2715.847732][T13741] ovs_br0: entered promiscuous mode [ 2722.299323][T13773] veth_A-C: entered promiscuous mode [ 2727.906458][T13801] geneve_a: entered promiscuous mode [ 2767.470956][ T11] veth_A-C (unregistering): left promiscuous mode [ 2778.374601][T14017] geneve_a: left promiscuous mode [ 2782.709665][T14032] ovs_br0: left promiscuous mode [ 2797.134830][T14121] netlink: 'python3': attribute type 2 has an invalid length. [ 2797.140240][T14121] ovs_br0: entered promiscuous mode [ 2803.581399][T14153] veth_A-C: entered promiscuous mode [ 2809.422989][T14181] geneve_a: entered promiscuous mode [ 2849.465989][ T11] veth_A-C (unregistering): left promiscuous mode [ 2860.237473][T14398] geneve_a: left promiscuous mode [ 2864.752612][T14412] ovs_br0: left promiscuous mode [ 2880.004867][T14514] netlink: 'python3': attribute type 2 has an invalid length. [ 2880.009918][T14514] ovs_br0: entered promiscuous mode [ 2886.322705][T14546] veth_A-C: entered promiscuous mode [ 2891.802143][T14574] geneve_a: entered promiscuous mode [ 2931.836103][ T11] veth_A-C (unregistering): left promiscuous mode [ 2942.259717][T14791] geneve_a: left promiscuous mode [ 2946.760849][T14804] ovs_br0: left promiscuous mode [ 3728.466219][T19305] Initializing XFRM netlink socket [ 4180.912373][T21697] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5 [ 4180.913152][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4180.913152][T21697] dst_init+0x84/0x4a0 [ 4180.913152][T21697] dst_alloc+0x97/0x150 [ 4180.913152][T21697] ip6_dst_alloc+0x23/0x90 [ 4180.913152][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4180.913152][T21697] ip6_pol_route+0x56f/0x840 [ 4180.913152][T21697] fib6_rule_lookup+0x334/0x630 [ 4180.913152][T21697] ip6_route_output_flags+0x259/0x480 [ 4180.913152][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4180.913152][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4180.913152][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4180.913152][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4180.913152][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4180.913152][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4180.913152][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4180.913152][T21697] arp_solicit+0x4aa/0xe20 [ 4180.913152][T21697] neigh_probe+0xaa/0xf0 [ 4180.913152][T21697] [ 4180.917742][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4180.917742][T21697] dst_init+0x84/0x4a0 [ 4180.917742][T21697] dst_alloc+0x97/0x150 [ 4180.917742][T21697] ip6_dst_alloc+0x23/0x90 [ 4180.917742][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4180.917742][T21697] ip6_pol_route+0x56f/0x840 [ 4180.917742][T21697] fib6_rule_lookup+0x334/0x630 [ 4180.917742][T21697] ip6_route_output_flags+0x259/0x480 [ 4180.917742][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4180.917742][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4180.917742][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4180.917742][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4180.917742][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4180.917742][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4180.917742][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4180.917742][T21697] ip6_finish_output2+0x59b/0xfe0 [ 4180.917742][T21697] ip6_finish_output+0x555/0xdf0 [ 4180.917742][T21697] [ 4180.921479][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4180.921479][T21697] netdev_get_by_index+0x5e/0x80 [ 4180.921479][T21697] fib6_nh_init+0x3dd/0x15c0 [ 4180.921479][T21697] nh_create_ipv6+0x377/0x600 [ 4180.921479][T21697] nexthop_create+0x311/0x650 [ 4180.921479][T21697] rtm_new_nexthop+0x3f0/0x5c0 [ 4180.921479][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4180.921479][T21697] netlink_rcv_skb+0x130/0x360 [ 4180.921479][T21697] netlink_unicast+0x44b/0x710 [ 4180.921479][T21697] netlink_sendmsg+0x723/0xbe0 [ 4180.921479][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4180.921479][T21697] ___sys_sendmsg+0xee/0x170 [ 4180.921479][T21697] __sys_sendmsg+0xcd/0x170 [ 4180.921479][T21697] do_syscall_64+0xc1/0x1d0 [ 4180.921479][T21697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4180.921479][T21697] [ 4180.924669][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4180.924669][T21697] ipv6_add_dev+0x3b9/0x11c0 [ 4180.924669][T21697] addrconf_notify+0x344/0xd60 [ 4180.924669][T21697] notifier_call_chain+0xcd/0x150 [ 4180.924669][T21697] register_netdevice+0x121b/0x1860 [ 4180.924669][T21697] veth_newlink+0x401/0x830 [ 4180.924669][T21697] rtnl_newlink_create+0x341/0x850 [ 4180.924669][T21697] __rtnl_newlink+0xac9/0xd80 [ 4180.924669][T21697] rtnl_newlink+0x63/0xa0 [ 4180.924669][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4180.924669][T21697] netlink_rcv_skb+0x130/0x360 [ 4180.924669][T21697] netlink_unicast+0x44b/0x710 [ 4180.924669][T21697] netlink_sendmsg+0x723/0xbe0 [ 4180.924669][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4180.924669][T21697] ___sys_sendmsg+0xee/0x170 [ 4180.924669][T21697] __sys_sendmsg+0xcd/0x170 [ 4180.924669][T21697] do_syscall_64+0xc1/0x1d0 [ 4180.924669][T21697] [ 4191.113288][T21697] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5 [ 4191.113740][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4191.113740][T21697] dst_init+0x84/0x4a0 [ 4191.113740][T21697] dst_alloc+0x97/0x150 [ 4191.113740][T21697] ip6_dst_alloc+0x23/0x90 [ 4191.113740][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4191.113740][T21697] ip6_pol_route+0x56f/0x840 [ 4191.113740][T21697] fib6_rule_lookup+0x334/0x630 [ 4191.113740][T21697] ip6_route_output_flags+0x259/0x480 [ 4191.113740][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4191.113740][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4191.113740][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4191.113740][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4191.113740][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4191.113740][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4191.113740][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4191.113740][T21697] arp_solicit+0x4aa/0xe20 [ 4191.113740][T21697] neigh_probe+0xaa/0xf0 [ 4191.113740][T21697] [ 4191.116048][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4191.116048][T21697] dst_init+0x84/0x4a0 [ 4191.116048][T21697] dst_alloc+0x97/0x150 [ 4191.116048][T21697] ip6_dst_alloc+0x23/0x90 [ 4191.116048][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4191.116048][T21697] ip6_pol_route+0x56f/0x840 [ 4191.116048][T21697] fib6_rule_lookup+0x334/0x630 [ 4191.116048][T21697] ip6_route_output_flags+0x259/0x480 [ 4191.116048][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4191.116048][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4191.116048][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4191.116048][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4191.116048][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4191.116048][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4191.116048][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4191.116048][T21697] ip6_finish_output2+0x59b/0xfe0 [ 4191.116048][T21697] ip6_finish_output+0x555/0xdf0 [ 4191.116048][T21697] [ 4191.118325][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4191.118325][T21697] netdev_get_by_index+0x5e/0x80 [ 4191.118325][T21697] fib6_nh_init+0x3dd/0x15c0 [ 4191.118325][T21697] nh_create_ipv6+0x377/0x600 [ 4191.118325][T21697] nexthop_create+0x311/0x650 [ 4191.118325][T21697] rtm_new_nexthop+0x3f0/0x5c0 [ 4191.118325][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4191.118325][T21697] netlink_rcv_skb+0x130/0x360 [ 4191.118325][T21697] netlink_unicast+0x44b/0x710 [ 4191.118325][T21697] netlink_sendmsg+0x723/0xbe0 [ 4191.118325][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4191.118325][T21697] ___sys_sendmsg+0xee/0x170 [ 4191.118325][T21697] __sys_sendmsg+0xcd/0x170 [ 4191.118325][T21697] do_syscall_64+0xc1/0x1d0 [ 4191.118325][T21697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4191.118325][T21697] [ 4191.120298][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4191.120298][T21697] ipv6_add_dev+0x3b9/0x11c0 [ 4191.120298][T21697] addrconf_notify+0x344/0xd60 [ 4191.120298][T21697] notifier_call_chain+0xcd/0x150 [ 4191.120298][T21697] register_netdevice+0x121b/0x1860 [ 4191.120298][T21697] veth_newlink+0x401/0x830 [ 4191.120298][T21697] rtnl_newlink_create+0x341/0x850 [ 4191.120298][T21697] __rtnl_newlink+0xac9/0xd80 [ 4191.120298][T21697] rtnl_newlink+0x63/0xa0 [ 4191.120298][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4191.120298][T21697] netlink_rcv_skb+0x130/0x360 [ 4191.120298][T21697] netlink_unicast+0x44b/0x710 [ 4191.120298][T21697] netlink_sendmsg+0x723/0xbe0 [ 4191.120298][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4191.120298][T21697] ___sys_sendmsg+0xee/0x170 [ 4191.120298][T21697] __sys_sendmsg+0xcd/0x170 [ 4191.120298][T21697] do_syscall_64+0xc1/0x1d0 [ 4191.120298][T21697] [ 4201.353280][T21697] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5 [ 4201.353830][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4201.353830][T21697] dst_init+0x84/0x4a0 [ 4201.353830][T21697] dst_alloc+0x97/0x150 [ 4201.353830][T21697] ip6_dst_alloc+0x23/0x90 [ 4201.353830][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4201.353830][T21697] ip6_pol_route+0x56f/0x840 [ 4201.353830][T21697] fib6_rule_lookup+0x334/0x630 [ 4201.353830][T21697] ip6_route_output_flags+0x259/0x480 [ 4201.353830][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4201.353830][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4201.353830][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4201.353830][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4201.353830][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4201.353830][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4201.353830][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4201.353830][T21697] arp_solicit+0x4aa/0xe20 [ 4201.353830][T21697] neigh_probe+0xaa/0xf0 [ 4201.353830][T21697] [ 4201.357574][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4201.357574][T21697] dst_init+0x84/0x4a0 [ 4201.357574][T21697] dst_alloc+0x97/0x150 [ 4201.357574][T21697] ip6_dst_alloc+0x23/0x90 [ 4201.357574][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4201.357574][T21697] ip6_pol_route+0x56f/0x840 [ 4201.357574][T21697] fib6_rule_lookup+0x334/0x630 [ 4201.357574][T21697] ip6_route_output_flags+0x259/0x480 [ 4201.357574][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4201.357574][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4201.357574][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4201.357574][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4201.357574][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4201.357574][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4201.357574][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4201.357574][T21697] ip6_finish_output2+0x59b/0xfe0 [ 4201.357574][T21697] ip6_finish_output+0x555/0xdf0 [ 4201.357574][T21697] [ 4201.361298][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4201.361298][T21697] netdev_get_by_index+0x5e/0x80 [ 4201.361298][T21697] fib6_nh_init+0x3dd/0x15c0 [ 4201.361298][T21697] nh_create_ipv6+0x377/0x600 [ 4201.361298][T21697] nexthop_create+0x311/0x650 [ 4201.361298][T21697] rtm_new_nexthop+0x3f0/0x5c0 [ 4201.361298][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4201.361298][T21697] netlink_rcv_skb+0x130/0x360 [ 4201.361298][T21697] netlink_unicast+0x44b/0x710 [ 4201.361298][T21697] netlink_sendmsg+0x723/0xbe0 [ 4201.361298][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4201.361298][T21697] ___sys_sendmsg+0xee/0x170 [ 4201.361298][T21697] __sys_sendmsg+0xcd/0x170 [ 4201.361298][T21697] do_syscall_64+0xc1/0x1d0 [ 4201.361298][T21697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4201.361298][T21697] [ 4201.364495][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4201.364495][T21697] ipv6_add_dev+0x3b9/0x11c0 [ 4201.364495][T21697] addrconf_notify+0x344/0xd60 [ 4201.364495][T21697] notifier_call_chain+0xcd/0x150 [ 4201.364495][T21697] register_netdevice+0x121b/0x1860 [ 4201.364495][T21697] veth_newlink+0x401/0x830 [ 4201.364495][T21697] rtnl_newlink_create+0x341/0x850 [ 4201.364495][T21697] __rtnl_newlink+0xac9/0xd80 [ 4201.364495][T21697] rtnl_newlink+0x63/0xa0 [ 4201.364495][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4201.364495][T21697] netlink_rcv_skb+0x130/0x360 [ 4201.364495][T21697] netlink_unicast+0x44b/0x710 [ 4201.364495][T21697] netlink_sendmsg+0x723/0xbe0 [ 4201.364495][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4201.364495][T21697] ___sys_sendmsg+0xee/0x170 [ 4201.364495][T21697] __sys_sendmsg+0xcd/0x170 [ 4201.364495][T21697] do_syscall_64+0xc1/0x1d0 [ 4201.364495][T21697] [ 4211.584286][T21697] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5 [ 4211.584711][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4211.584711][T21697] dst_init+0x84/0x4a0 [ 4211.584711][T21697] dst_alloc+0x97/0x150 [ 4211.584711][T21697] ip6_dst_alloc+0x23/0x90 [ 4211.584711][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4211.584711][T21697] ip6_pol_route+0x56f/0x840 [ 4211.584711][T21697] fib6_rule_lookup+0x334/0x630 [ 4211.584711][T21697] ip6_route_output_flags+0x259/0x480 [ 4211.584711][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4211.584711][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4211.584711][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4211.584711][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4211.584711][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4211.584711][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4211.584711][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4211.584711][T21697] arp_solicit+0x4aa/0xe20 [ 4211.584711][T21697] neigh_probe+0xaa/0xf0 [ 4211.584711][T21697] [ 4211.587186][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4211.587186][T21697] dst_init+0x84/0x4a0 [ 4211.587186][T21697] dst_alloc+0x97/0x150 [ 4211.587186][T21697] ip6_dst_alloc+0x23/0x90 [ 4211.587186][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4211.587186][T21697] ip6_pol_route+0x56f/0x840 [ 4211.587186][T21697] fib6_rule_lookup+0x334/0x630 [ 4211.587186][T21697] ip6_route_output_flags+0x259/0x480 [ 4211.587186][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4211.587186][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4211.587186][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4211.587186][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4211.587186][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4211.587186][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4211.587186][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4211.587186][T21697] ip6_finish_output2+0x59b/0xfe0 [ 4211.587186][T21697] ip6_finish_output+0x555/0xdf0 [ 4211.587186][T21697] [ 4211.589671][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4211.589671][T21697] netdev_get_by_index+0x5e/0x80 [ 4211.589671][T21697] fib6_nh_init+0x3dd/0x15c0 [ 4211.589671][T21697] nh_create_ipv6+0x377/0x600 [ 4211.589671][T21697] nexthop_create+0x311/0x650 [ 4211.589671][T21697] rtm_new_nexthop+0x3f0/0x5c0 [ 4211.589671][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4211.589671][T21697] netlink_rcv_skb+0x130/0x360 [ 4211.589671][T21697] netlink_unicast+0x44b/0x710 [ 4211.589671][T21697] netlink_sendmsg+0x723/0xbe0 [ 4211.589671][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4211.589671][T21697] ___sys_sendmsg+0xee/0x170 [ 4211.589671][T21697] __sys_sendmsg+0xcd/0x170 [ 4211.589671][T21697] do_syscall_64+0xc1/0x1d0 [ 4211.589671][T21697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4211.589671][T21697] [ 4211.591832][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4211.591832][T21697] ipv6_add_dev+0x3b9/0x11c0 [ 4211.591832][T21697] addrconf_notify+0x344/0xd60 [ 4211.591832][T21697] notifier_call_chain+0xcd/0x150 [ 4211.591832][T21697] register_netdevice+0x121b/0x1860 [ 4211.591832][T21697] veth_newlink+0x401/0x830 [ 4211.591832][T21697] rtnl_newlink_create+0x341/0x850 [ 4211.591832][T21697] __rtnl_newlink+0xac9/0xd80 [ 4211.591832][T21697] rtnl_newlink+0x63/0xa0 [ 4211.591832][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4211.591832][T21697] netlink_rcv_skb+0x130/0x360 [ 4211.591832][T21697] netlink_unicast+0x44b/0x710 [ 4211.591832][T21697] netlink_sendmsg+0x723/0xbe0 [ 4211.591832][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4211.591832][T21697] ___sys_sendmsg+0xee/0x170 [ 4211.591832][T21697] __sys_sendmsg+0xcd/0x170 [ 4211.591832][T21697] do_syscall_64+0xc1/0x1d0 [ 4211.591832][T21697] [ 4221.744812][T21697] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 5 [ 4221.745393][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4221.745393][T21697] dst_init+0x84/0x4a0 [ 4221.745393][T21697] dst_alloc+0x97/0x150 [ 4221.745393][T21697] ip6_dst_alloc+0x23/0x90 [ 4221.745393][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4221.745393][T21697] ip6_pol_route+0x56f/0x840 [ 4221.745393][T21697] fib6_rule_lookup+0x334/0x630 [ 4221.745393][T21697] ip6_route_output_flags+0x259/0x480 [ 4221.745393][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4221.745393][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4221.745393][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4221.745393][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4221.745393][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4221.745393][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4221.745393][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4221.745393][T21697] arp_solicit+0x4aa/0xe20 [ 4221.745393][T21697] neigh_probe+0xaa/0xf0 [ 4221.745393][T21697] [ 4221.749049][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4221.749049][T21697] dst_init+0x84/0x4a0 [ 4221.749049][T21697] dst_alloc+0x97/0x150 [ 4221.749049][T21697] ip6_dst_alloc+0x23/0x90 [ 4221.749049][T21697] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4221.749049][T21697] ip6_pol_route+0x56f/0x840 [ 4221.749049][T21697] fib6_rule_lookup+0x334/0x630 [ 4221.749049][T21697] ip6_route_output_flags+0x259/0x480 [ 4221.749049][T21697] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4221.749049][T21697] ip6_dst_lookup_flow+0x88/0x190 [ 4221.749049][T21697] udp_tunnel6_dst_lookup+0x2b0/0x4d0 [ 4221.749049][T21697] vxlan_xmit_one+0xb96/0x49c0 [vxlan] [ 4221.749049][T21697] vxlan_xmit+0x9b8/0xf10 [vxlan] [ 4221.749049][T21697] dev_hard_start_xmit+0x10e/0x360 [ 4221.749049][T21697] __dev_queue_xmit+0xf8e/0x18a0 [ 4221.749049][T21697] ip6_finish_output2+0x59b/0xfe0 [ 4221.749049][T21697] ip6_finish_output+0x555/0xdf0 [ 4221.749049][T21697] [ 4221.752733][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4221.752733][T21697] netdev_get_by_index+0x5e/0x80 [ 4221.752733][T21697] fib6_nh_init+0x3dd/0x15c0 [ 4221.752733][T21697] nh_create_ipv6+0x377/0x600 [ 4221.752733][T21697] nexthop_create+0x311/0x650 [ 4221.752733][T21697] rtm_new_nexthop+0x3f0/0x5c0 [ 4221.752733][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4221.752733][T21697] netlink_rcv_skb+0x130/0x360 [ 4221.752733][T21697] netlink_unicast+0x44b/0x710 [ 4221.752733][T21697] netlink_sendmsg+0x723/0xbe0 [ 4221.752733][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4221.752733][T21697] ___sys_sendmsg+0xee/0x170 [ 4221.752733][T21697] __sys_sendmsg+0xcd/0x170 [ 4221.752733][T21697] do_syscall_64+0xc1/0x1d0 [ 4221.752733][T21697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4221.752733][T21697] [ 4221.755914][T21697] ref_tracker: veth_A-R1@ffff88800ddf95e0 has 1/4 users at [ 4221.755914][T21697] ipv6_add_dev+0x3b9/0x11c0 [ 4221.755914][T21697] addrconf_notify+0x344/0xd60 [ 4221.755914][T21697] notifier_call_chain+0xcd/0x150 [ 4221.755914][T21697] register_netdevice+0x121b/0x1860 [ 4221.755914][T21697] veth_newlink+0x401/0x830 [ 4221.755914][T21697] rtnl_newlink_create+0x341/0x850 [ 4221.755914][T21697] __rtnl_newlink+0xac9/0xd80 [ 4221.755914][T21697] rtnl_newlink+0x63/0xa0 [ 4221.755914][T21697] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4221.755914][T21697] netlink_rcv_skb+0x130/0x360 [ 4221.755914][T21697] netlink_unicast+0x44b/0x710 [ 4221.755914][T21697] netlink_sendmsg+0x723/0xbe0 [ 4221.755914][T21697] ____sys_sendmsg+0x7b2/0xa10 [ 4221.755914][T21697] ___sys_sendmsg+0xee/0x170 [ 4221.755914][T21697] __sys_sendmsg+0xcd/0x170 [ 4221.755914][T21697] do_syscall_64+0xc1/0x1d0 [ 4221.755914][T21697]