[ 40.575125][ T254] openvswitch: Open vSwitch switching datapath [ 73.827112][ T397] ip (397) used greatest stack depth: 23408 bytes left [ 113.166940][ T552] ip (552) used greatest stack depth: 23104 bytes left [ 671.744875][ T3028] ping6 (3028) used greatest stack depth: 22512 bytes left [ 1064.560584][ T4877] br0: port 1(veth_A-C) entered blocking state [ 1064.561100][ T4877] br0: port 1(veth_A-C) entered disabled state [ 1064.561384][ T4877] veth_A-C: entered allmulticast mode [ 1064.562689][ T4877] veth_A-C: entered promiscuous mode [ 1064.564616][ T4877] br0: port 1(veth_A-C) entered blocking state [ 1064.564947][ T4877] br0: port 1(veth_A-C) entered forwarding state [ 1066.349345][ T4887] br0: port 2(vxlan_a) entered blocking state [ 1066.350026][ T4887] br0: port 2(vxlan_a) entered disabled state [ 1066.350289][ T4887] vxlan_a: entered allmulticast mode [ 1066.351516][ T4887] vxlan_a: entered promiscuous mode [ 1067.367090][ T4893] br0: port 2(vxlan_a) entered blocking state [ 1067.367638][ T4893] br0: port 2(vxlan_a) entered forwarding state [ 1078.410787][ T75] vxlan_a: left allmulticast mode [ 1078.411262][ T75] vxlan_a: left promiscuous mode [ 1078.411863][ T75] br0: port 2(vxlan_a) entered disabled state [ 1078.415956][ T75] veth_A-C: left allmulticast mode [ 1078.416206][ T75] veth_A-C: left promiscuous mode [ 1078.416605][ T75] br0: port 1(veth_A-C) entered disabled state [ 1113.847112][ T5124] br0: port 1(veth_A-C) entered blocking state [ 1113.847403][ T5124] br0: port 1(veth_A-C) entered disabled state [ 1113.848599][ T5124] veth_A-C: entered allmulticast mode [ 1113.850120][ T5124] veth_A-C: entered promiscuous mode [ 1113.852365][ T5124] br0: port 1(veth_A-C) entered blocking state [ 1113.852591][ T5124] br0: port 1(veth_A-C) entered forwarding state [ 1115.743421][ T5134] br0: port 2(vxlan_a) entered blocking state [ 1115.743707][ T5134] br0: port 2(vxlan_a) entered disabled state [ 1115.743962][ T5134] vxlan_a: entered allmulticast mode [ 1115.745299][ T5134] vxlan_a: entered promiscuous mode [ 1116.805066][ T5140] br0: port 2(vxlan_a) entered blocking state [ 1116.805339][ T5140] br0: port 2(vxlan_a) entered forwarding state [ 1128.251156][ T75] vxlan_a: left allmulticast mode [ 1128.251362][ T75] vxlan_a: left promiscuous mode [ 1128.251754][ T75] br0: port 2(vxlan_a) entered disabled state [ 1128.253918][ T75] veth_A-C: left allmulticast mode [ 1128.254324][ T75] veth_A-C: left promiscuous mode [ 1128.254615][ T75] br0: port 1(veth_A-C) entered disabled state [ 1162.207380][ T5358] br0: port 1(veth_A-C) entered blocking state [ 1162.207617][ T5358] br0: port 1(veth_A-C) entered disabled state [ 1162.209197][ T5358] veth_A-C: entered allmulticast mode [ 1162.210375][ T5358] veth_A-C: entered promiscuous mode [ 1162.211407][ T5358] br0: port 1(veth_A-C) entered blocking state [ 1162.211613][ T5358] br0: port 1(veth_A-C) entered forwarding state [ 1164.023604][ T5368] br0: port 2(vxlan_a) entered blocking state [ 1164.023867][ T5368] br0: port 2(vxlan_a) entered disabled state [ 1164.024109][ T5368] vxlan_a: entered allmulticast mode [ 1164.025258][ T5368] vxlan_a: entered promiscuous mode [ 1165.072747][ T5374] br0: port 2(vxlan_a) entered blocking state [ 1165.073008][ T5374] br0: port 2(vxlan_a) entered forwarding state [ 1175.970968][ T75] vxlan_a: left allmulticast mode [ 1175.971151][ T75] vxlan_a: left promiscuous mode [ 1175.971422][ T75] br0: port 2(vxlan_a) entered disabled state [ 1175.972888][ T75] veth_A-C: left allmulticast mode [ 1175.973042][ T75] veth_A-C: left promiscuous mode [ 1175.973310][ T75] br0: port 1(veth_A-C) entered disabled state [ 1209.761202][ T5604] br0: port 1(veth_A-C) entered blocking state [ 1209.761446][ T5604] br0: port 1(veth_A-C) entered disabled state [ 1209.761714][ T5604] veth_A-C: entered allmulticast mode [ 1209.762947][ T5604] veth_A-C: entered promiscuous mode [ 1209.764067][ T5604] br0: port 1(veth_A-C) entered blocking state [ 1209.764305][ T5604] br0: port 1(veth_A-C) entered forwarding state [ 1211.598620][ T5614] br0: port 2(vxlan_a) entered blocking state [ 1211.598895][ T5614] br0: port 2(vxlan_a) entered disabled state [ 1211.599161][ T5614] vxlan_a: entered allmulticast mode [ 1211.600371][ T5614] vxlan_a: entered promiscuous mode [ 1212.697995][ T5620] br0: port 2(vxlan_a) entered blocking state [ 1212.698394][ T5620] br0: port 2(vxlan_a) entered forwarding state [ 1223.830580][ T75] vxlan_a: left allmulticast mode [ 1223.830973][ T75] vxlan_a: left promiscuous mode [ 1223.831365][ T75] br0: port 2(vxlan_a) entered disabled state [ 1223.833798][ T75] veth_A-C: left allmulticast mode [ 1223.833955][ T75] veth_A-C: left promiscuous mode [ 1223.834230][ T75] br0: port 1(veth_A-C) entered disabled state [ 1256.783605][ T5838] br0: port 1(veth_A-C) entered blocking state [ 1256.784938][ T5838] br0: port 1(veth_A-C) entered disabled state [ 1256.785578][ T5838] veth_A-C: entered allmulticast mode [ 1256.786751][ T5838] veth_A-C: entered promiscuous mode [ 1256.788007][ T5838] br0: port 1(veth_A-C) entered blocking state [ 1256.788242][ T5838] br0: port 1(veth_A-C) entered forwarding state [ 1258.522865][ T5848] br0: port 2(vxlan_a) entered blocking state [ 1258.523097][ T5848] br0: port 2(vxlan_a) entered disabled state [ 1258.523328][ T5848] vxlan_a: entered allmulticast mode [ 1258.525899][ T5848] vxlan_a: entered promiscuous mode [ 1259.584118][ T5854] br0: port 2(vxlan_a) entered blocking state [ 1259.584357][ T5854] br0: port 2(vxlan_a) entered forwarding state [ 1270.415520][ T75] vxlan_a: left allmulticast mode [ 1270.415869][ T75] vxlan_a: left promiscuous mode [ 1270.416297][ T75] br0: port 2(vxlan_a) entered disabled state [ 1270.418607][ T75] veth_A-C: left allmulticast mode [ 1270.418881][ T75] veth_A-C: left promiscuous mode [ 1270.419282][ T75] br0: port 1(veth_A-C) entered disabled state [ 1305.498079][ T6084] br0: port 1(veth_A-C) entered blocking state [ 1305.498343][ T6084] br0: port 1(veth_A-C) entered disabled state [ 1305.498593][ T6084] veth_A-C: entered allmulticast mode [ 1305.499813][ T6084] veth_A-C: entered promiscuous mode [ 1305.501737][ T6084] br0: port 1(veth_A-C) entered blocking state [ 1305.501961][ T6084] br0: port 1(veth_A-C) entered forwarding state [ 1307.334202][ T6094] br0: port 2(vxlan_a) entered blocking state [ 1307.334503][ T6094] br0: port 2(vxlan_a) entered disabled state [ 1307.335276][ T6094] vxlan_a: entered allmulticast mode [ 1307.336511][ T6094] vxlan_a: entered promiscuous mode [ 1308.438629][ T6100] br0: port 2(vxlan_a) entered blocking state [ 1308.438897][ T6100] br0: port 2(vxlan_a) entered forwarding state [ 1320.110084][ T75] vxlan_a: left allmulticast mode [ 1320.110282][ T75] vxlan_a: left promiscuous mode [ 1320.110578][ T75] br0: port 2(vxlan_a) entered disabled state [ 1320.112012][ T75] veth_A-C: left allmulticast mode [ 1320.112172][ T75] veth_A-C: left promiscuous mode [ 1320.112430][ T75] br0: port 1(veth_A-C) entered disabled state [ 1354.032390][ T6319] br0: port 1(veth_A-C) entered blocking state [ 1354.032725][ T6319] br0: port 1(veth_A-C) entered disabled state [ 1354.032971][ T6319] veth_A-C: entered allmulticast mode [ 1354.034205][ T6319] veth_A-C: entered promiscuous mode [ 1354.036949][ T6319] br0: port 1(veth_A-C) entered blocking state [ 1354.037170][ T6319] br0: port 1(veth_A-C) entered forwarding state [ 1355.743559][ T6329] br0: port 2(vxlan_a) entered blocking state [ 1355.744728][ T6329] br0: port 2(vxlan_a) entered disabled state [ 1355.745458][ T6329] vxlan_a: entered allmulticast mode [ 1355.746606][ T6329] vxlan_a: entered promiscuous mode [ 1356.754380][ T6335] br0: port 2(vxlan_a) entered blocking state [ 1356.754656][ T6335] br0: port 2(vxlan_a) entered forwarding state [ 1367.808546][ T75] vxlan_a: left allmulticast mode [ 1367.808840][ T75] vxlan_a: left promiscuous mode [ 1367.809250][ T75] br0: port 2(vxlan_a) entered disabled state [ 1367.811592][ T75] veth_A-C: left allmulticast mode [ 1367.811848][ T75] veth_A-C: left promiscuous mode [ 1367.812227][ T75] br0: port 1(veth_A-C) entered disabled state [ 1401.952409][ T6565] br0: port 1(veth_A-C) entered blocking state [ 1401.952652][ T6565] br0: port 1(veth_A-C) entered disabled state [ 1401.953248][ T6565] veth_A-C: entered allmulticast mode [ 1401.954430][ T6565] veth_A-C: entered promiscuous mode [ 1401.955445][ T6565] br0: port 1(veth_A-C) entered blocking state [ 1401.955681][ T6565] br0: port 1(veth_A-C) entered forwarding state [ 1403.765016][ T6575] br0: port 2(vxlan_a) entered blocking state [ 1403.765261][ T6575] br0: port 2(vxlan_a) entered disabled state [ 1403.765496][ T6575] vxlan_a: entered allmulticast mode [ 1403.774508][ T6575] vxlan_a: entered promiscuous mode [ 1404.801904][ T6581] br0: port 2(vxlan_a) entered blocking state [ 1404.802155][ T6581] br0: port 2(vxlan_a) entered forwarding state [ 1415.773248][ T75] vxlan_a: left allmulticast mode [ 1415.773422][ T75] vxlan_a: left promiscuous mode [ 1415.773713][ T75] br0: port 2(vxlan_a) entered disabled state [ 1415.775222][ T75] veth_A-C: left allmulticast mode [ 1415.775422][ T75] veth_A-C: left promiscuous mode [ 1415.775715][ T75] br0: port 1(veth_A-C) entered disabled state [ 1449.442974][ T6800] br0: port 1(veth_A-C) entered blocking state [ 1449.443226][ T6800] br0: port 1(veth_A-C) entered disabled state [ 1449.443467][ T6800] veth_A-C: entered allmulticast mode [ 1449.445906][ T6800] veth_A-C: entered promiscuous mode [ 1449.447334][ T6800] br0: port 1(veth_A-C) entered blocking state [ 1449.447565][ T6800] br0: port 1(veth_A-C) entered forwarding state [ 1451.156701][ T6810] br0: port 2(geneve_a) entered blocking state [ 1451.157005][ T6810] br0: port 2(geneve_a) entered disabled state [ 1451.157283][ T6810] geneve_a: entered allmulticast mode [ 1451.158518][ T6810] geneve_a: entered promiscuous mode [ 1452.262311][ T6816] br0: port 2(geneve_a) entered blocking state [ 1452.262754][ T6816] br0: port 2(geneve_a) entered forwarding state [ 1462.882614][ T75] geneve_a: left allmulticast mode [ 1462.882819][ T75] geneve_a: left promiscuous mode [ 1462.883089][ T75] br0: port 2(geneve_a) entered disabled state [ 1462.884704][ T75] veth_A-C: left allmulticast mode [ 1462.884857][ T75] veth_A-C: left promiscuous mode [ 1462.885115][ T75] br0: port 1(veth_A-C) entered disabled state [ 1496.821820][ T7046] br0: port 1(veth_A-C) entered blocking state [ 1496.822058][ T7046] br0: port 1(veth_A-C) entered disabled state [ 1496.822293][ T7046] veth_A-C: entered allmulticast mode [ 1496.823458][ T7046] veth_A-C: entered promiscuous mode [ 1496.824485][ T7046] br0: port 1(veth_A-C) entered blocking state [ 1496.824704][ T7046] br0: port 1(veth_A-C) entered forwarding state [ 1498.462746][ T7056] br0: port 2(geneve_a) entered blocking state [ 1498.462976][ T7056] br0: port 2(geneve_a) entered disabled state [ 1498.463213][ T7056] geneve_a: entered allmulticast mode [ 1498.465591][ T7056] geneve_a: entered promiscuous mode [ 1499.461739][ T7062] br0: port 2(geneve_a) entered blocking state [ 1499.462010][ T7062] br0: port 2(geneve_a) entered forwarding state [ 1510.046823][ T75] geneve_a: left allmulticast mode [ 1510.047010][ T75] geneve_a: left promiscuous mode [ 1510.047289][ T75] br0: port 2(geneve_a) entered disabled state [ 1510.048627][ T75] veth_A-C: left allmulticast mode [ 1510.048847][ T75] veth_A-C: left promiscuous mode [ 1510.049115][ T75] br0: port 1(veth_A-C) entered disabled state [ 1543.786252][ T7280] br0: port 1(veth_A-C) entered blocking state [ 1543.786491][ T7280] br0: port 1(veth_A-C) entered disabled state [ 1543.786743][ T7280] veth_A-C: entered allmulticast mode [ 1543.787917][ T7280] veth_A-C: entered promiscuous mode [ 1543.788970][ T7280] br0: port 1(veth_A-C) entered blocking state [ 1543.789187][ T7280] br0: port 1(veth_A-C) entered forwarding state [ 1545.533011][ T7290] br0: port 2(geneve_a) entered blocking state [ 1545.533271][ T7290] br0: port 2(geneve_a) entered disabled state [ 1545.533539][ T7290] geneve_a: entered allmulticast mode [ 1545.535581][ T7290] geneve_a: entered promiscuous mode [ 1546.587309][ T7296] br0: port 2(geneve_a) entered blocking state [ 1546.587581][ T7296] br0: port 2(geneve_a) entered forwarding state [ 1557.786209][ T75] geneve_a: left allmulticast mode [ 1557.786482][ T75] geneve_a: left promiscuous mode [ 1557.787546][ T75] br0: port 2(geneve_a) entered disabled state [ 1557.790012][ T75] veth_A-C: left allmulticast mode [ 1557.790292][ T75] veth_A-C: left promiscuous mode [ 1557.791063][ T75] br0: port 1(veth_A-C) entered disabled state [ 1593.077639][ T7527] br0: port 1(veth_A-C) entered blocking state [ 1593.077936][ T7527] br0: port 1(veth_A-C) entered disabled state [ 1593.078246][ T7527] veth_A-C: entered allmulticast mode [ 1593.080717][ T7527] veth_A-C: entered promiscuous mode [ 1593.082077][ T7527] br0: port 1(veth_A-C) entered blocking state [ 1593.082336][ T7527] br0: port 1(veth_A-C) entered forwarding state [ 1594.874497][ T7537] br0: port 2(geneve_a) entered blocking state [ 1594.874761][ T7537] br0: port 2(geneve_a) entered disabled state [ 1594.875049][ T7537] geneve_a: entered allmulticast mode [ 1594.876215][ T7537] geneve_a: entered promiscuous mode [ 1595.920777][ T7543] br0: port 2(geneve_a) entered blocking state [ 1595.921100][ T7543] br0: port 2(geneve_a) entered forwarding state [ 1606.792082][ T75] geneve_a: left allmulticast mode [ 1606.792341][ T75] geneve_a: left promiscuous mode [ 1606.792771][ T75] br0: port 2(geneve_a) entered disabled state [ 1606.795486][ T75] veth_A-C: left allmulticast mode [ 1606.795798][ T75] veth_A-C: left promiscuous mode [ 1606.796233][ T75] br0: port 1(veth_A-C) entered disabled state [ 1640.520180][ T7761] br0: port 1(veth_A-C) entered blocking state [ 1640.520438][ T7761] br0: port 1(veth_A-C) entered disabled state [ 1640.520708][ T7761] veth_A-C: entered allmulticast mode [ 1640.521976][ T7761] veth_A-C: entered promiscuous mode [ 1640.523114][ T7761] br0: port 1(veth_A-C) entered blocking state [ 1640.523329][ T7761] br0: port 1(veth_A-C) entered forwarding state [ 1642.341452][ T7771] br0: port 2(geneve_a) entered blocking state [ 1642.341793][ T7771] br0: port 2(geneve_a) entered disabled state [ 1642.342048][ T7771] geneve_a: entered allmulticast mode [ 1642.343206][ T7771] geneve_a: entered promiscuous mode [ 1643.432267][ T7777] br0: port 2(geneve_a) entered blocking state [ 1643.432607][ T7777] br0: port 2(geneve_a) entered forwarding state [ 1654.420049][ T75] geneve_a: left allmulticast mode [ 1654.420319][ T75] geneve_a: left promiscuous mode [ 1654.420764][ T75] br0: port 2(geneve_a) entered disabled state [ 1654.422944][ T75] veth_A-C: left allmulticast mode [ 1654.423187][ T75] veth_A-C: left promiscuous mode [ 1654.423607][ T75] br0: port 1(veth_A-C) entered disabled state [ 1689.832785][ T8008] br0: port 1(veth_A-C) entered blocking state [ 1689.833050][ T8008] br0: port 1(veth_A-C) entered disabled state [ 1689.833292][ T8008] veth_A-C: entered allmulticast mode [ 1689.834461][ T8008] veth_A-C: entered promiscuous mode [ 1689.835859][ T8008] br0: port 1(veth_A-C) entered blocking state [ 1689.836075][ T8008] br0: port 1(veth_A-C) entered forwarding state [ 1691.592908][ T8018] br0: port 2(geneve_a) entered blocking state [ 1691.593257][ T8018] br0: port 2(geneve_a) entered disabled state [ 1691.593507][ T8018] geneve_a: entered allmulticast mode [ 1691.595819][ T8018] geneve_a: entered promiscuous mode [ 1692.652571][ T8024] br0: port 2(geneve_a) entered blocking state [ 1692.652914][ T8024] br0: port 2(geneve_a) entered forwarding state [ 1703.637284][ T75] geneve_a: left allmulticast mode [ 1703.637468][ T75] geneve_a: left promiscuous mode [ 1703.637766][ T75] br0: port 2(geneve_a) entered disabled state [ 1703.639292][ T75] veth_A-C: left allmulticast mode [ 1703.639454][ T75] veth_A-C: left promiscuous mode [ 1703.639733][ T75] br0: port 1(veth_A-C) entered disabled state [ 1737.370221][ T8243] br0: port 1(veth_A-C) entered blocking state [ 1737.370521][ T8243] br0: port 1(veth_A-C) entered disabled state [ 1737.370825][ T8243] veth_A-C: entered allmulticast mode [ 1737.372123][ T8243] veth_A-C: entered promiscuous mode [ 1737.373315][ T8243] br0: port 1(veth_A-C) entered blocking state [ 1737.373615][ T8243] br0: port 1(veth_A-C) entered forwarding state [ 1739.114162][ T8253] br0: port 2(geneve_a) entered blocking state [ 1739.114439][ T8253] br0: port 2(geneve_a) entered disabled state [ 1739.114717][ T8253] geneve_a: entered allmulticast mode [ 1739.117096][ T8253] geneve_a: entered promiscuous mode [ 1740.167179][ T8259] br0: port 2(geneve_a) entered blocking state [ 1740.167440][ T8259] br0: port 2(geneve_a) entered forwarding state [ 1751.216163][ T75] geneve_a: left allmulticast mode [ 1751.216458][ T75] geneve_a: left promiscuous mode [ 1751.216920][ T75] br0: port 2(geneve_a) entered disabled state [ 1751.219396][ T75] veth_A-C: left allmulticast mode [ 1751.219686][ T75] veth_A-C: left promiscuous mode [ 1751.220105][ T75] br0: port 1(veth_A-C) entered disabled state [ 1786.269775][ T8489] br0: port 1(veth_A-C) entered blocking state [ 1786.270019][ T8489] br0: port 1(veth_A-C) entered disabled state [ 1786.270305][ T8489] veth_A-C: entered allmulticast mode [ 1786.273069][ T8489] veth_A-C: entered promiscuous mode [ 1786.275088][ T8489] br0: port 1(veth_A-C) entered blocking state [ 1786.275311][ T8489] br0: port 1(veth_A-C) entered forwarding state [ 1788.047142][ T8499] br0: port 2(geneve_a) entered blocking state [ 1788.047394][ T8499] br0: port 2(geneve_a) entered disabled state [ 1788.047681][ T8499] geneve_a: entered allmulticast mode [ 1788.048876][ T8499] geneve_a: entered promiscuous mode [ 1789.046655][ T8505] br0: port 2(geneve_a) entered blocking state [ 1789.046920][ T8505] br0: port 2(geneve_a) entered forwarding state [ 1799.974124][ T75] geneve_a: left allmulticast mode [ 1799.974315][ T75] geneve_a: left promiscuous mode [ 1799.974594][ T75] br0: port 2(geneve_a) entered disabled state [ 1799.976428][ T75] veth_A-C: left allmulticast mode [ 1799.976601][ T75] veth_A-C: left promiscuous mode [ 1799.976894][ T75] br0: port 1(veth_A-C) entered disabled state [ 1836.204808][ T8707] netlink: 'python3': attribute type 2 has an invalid length. [ 1836.211865][ T8707] ovs_br0: entered promiscuous mode [ 1843.671341][ T8739] veth_A-C: entered promiscuous mode [ 1850.405251][ T8767] vxlan_a: entered promiscuous mode [ 1896.203710][ T75] veth_A-C (unregistering): left promiscuous mode [ 1903.503326][ T8970] vxlan_a: left promiscuous mode [ 1913.900081][ T8998] ovs_br0: left promiscuous mode [ 1930.983534][ T9099] netlink: 'python3': attribute type 2 has an invalid length. [ 1930.988866][ T9099] ovs_br0: entered promiscuous mode [ 1938.133393][ T9131] veth_A-C: entered promiscuous mode [ 1944.873539][ T9159] vxlan_a: entered promiscuous mode [ 1991.187514][ T75] veth_A-C (unregistering): left promiscuous mode [ 1998.491989][ T9362] vxlan_a: left promiscuous mode [ 2008.858295][ T9390] ovs_br0: left promiscuous mode [ 2024.772764][ T9479] netlink: 'python3': attribute type 2 has an invalid length. [ 2024.777988][ T9479] ovs_br0: entered promiscuous mode [ 2032.272890][ T9511] veth_A-C: entered promiscuous mode [ 2038.939246][ T9539] vxlan_a: entered promiscuous mode [ 2086.190592][ T75] veth_A-C (unregistering): left promiscuous mode [ 2093.794603][ T9743] vxlan_a: left promiscuous mode [ 2104.365709][ T9771] ovs_br0: left promiscuous mode [ 2121.438296][ T9872] netlink: 'python3': attribute type 2 has an invalid length. [ 2121.445337][ T9872] ovs_br0: entered promiscuous mode [ 2129.100126][ T9904] veth_A-C: entered promiscuous mode [ 2135.692167][ T9932] vxlan_a: entered promiscuous mode [ 2183.227552][ T75] veth_A-C (unregistering): left promiscuous mode [ 2190.500989][T10135] vxlan_a: left promiscuous mode [ 2200.875263][T10163] ovs_br0: left promiscuous mode [ 2216.541779][T10252] netlink: 'python3': attribute type 2 has an invalid length. [ 2216.546963][T10252] ovs_br0: entered promiscuous mode [ 2223.630593][T10284] veth_A-C: entered promiscuous mode [ 2230.345864][T10312] vxlan_a: entered promiscuous mode [ 2276.658560][ T75] veth_A-C (unregistering): left promiscuous mode [ 2284.123234][T10515] vxlan_a: left promiscuous mode [ 2294.658770][T10543] ovs_br0: left promiscuous mode [ 2311.907021][T10645] netlink: 'python3': attribute type 2 has an invalid length. [ 2311.912216][T10645] ovs_br0: entered promiscuous mode [ 2319.301271][T10677] veth_A-C: entered promiscuous mode [ 2325.966510][T10705] vxlan_a: entered promiscuous mode [ 2372.361501][ T75] veth_A-C (unregistering): left promiscuous mode [ 2379.586931][T10908] vxlan_a: left promiscuous mode [ 2389.963782][T10936] ovs_br0: left promiscuous mode [ 2405.733491][T11025] netlink: 'python3': attribute type 2 has an invalid length. [ 2405.740741][T11025] ovs_br0: entered promiscuous mode [ 2413.336974][T11058] veth_A-C: entered promiscuous mode [ 2420.034811][T11086] vxlan_a: entered promiscuous mode [ 2465.915438][ T75] veth_A-C (unregistering): left promiscuous mode [ 2473.149712][T11289] vxlan_a: left promiscuous mode [ 2483.478859][T11317] ovs_br0: left promiscuous mode [ 2500.634978][T11418] netlink: 'python3': attribute type 2 has an invalid length. [ 2500.640945][T11418] ovs_br0: entered promiscuous mode [ 2507.877055][T11450] veth_A-C: entered promiscuous mode [ 2514.224498][T11478] vxlan_a: entered promiscuous mode [ 2560.886476][ T75] veth_A-C (unregistering): left promiscuous mode [ 2568.317866][T11682] vxlan_a: left promiscuous mode [ 2578.919925][T11710] ovs_br0: left promiscuous mode [ 2594.791378][T11799] netlink: 'python3': attribute type 2 has an invalid length. [ 2594.796652][T11799] ovs_br0: entered promiscuous mode [ 2602.066695][T11831] veth_A-C: entered promiscuous mode [ 2608.443281][T11859] geneve_a: entered promiscuous mode [ 2655.026501][ T75] veth_A-C (unregistering): left promiscuous mode [ 2667.311052][T12076] geneve_a: left promiscuous mode [ 2672.782694][T12090] ovs_br0: left promiscuous mode [ 2690.148168][T12192] netlink: 'python3': attribute type 2 has an invalid length. [ 2690.153206][T12192] ovs_br0: entered promiscuous mode [ 2697.603205][T12224] veth_A-C: entered promiscuous mode [ 2704.333250][T12253] geneve_a: entered promiscuous mode [ 2750.973773][ T75] veth_A-C (unregistering): left promiscuous mode [ 2763.762636][T12470] geneve_a: left promiscuous mode [ 2769.122963][T12483] ovs_br0: left promiscuous mode [ 2785.491660][T12574] netlink: 'python3': attribute type 2 has an invalid length. [ 2785.498839][T12574] ovs_br0: entered promiscuous mode [ 2793.074054][T12606] veth_A-C: entered promiscuous mode [ 2799.630535][T12634] geneve_a: entered promiscuous mode [ 2848.317452][ T75] veth_A-C (unregistering): left promiscuous mode [ 2861.892338][T12850] geneve_a: left promiscuous mode [ 2867.463519][T12865] ovs_br0: left promiscuous mode [ 2885.901392][T12966] netlink: 'python3': attribute type 2 has an invalid length. [ 2885.907071][T12966] ovs_br0: entered promiscuous mode [ 2893.367580][T12998] veth_A-C: entered promiscuous mode [ 2900.913298][T13026] geneve_a: entered promiscuous mode [ 2954.313774][ T75] veth_A-C (unregistering): left promiscuous mode [ 2967.501442][T13242] geneve_a: left promiscuous mode [ 2973.019096][T13256] ovs_br0: left promiscuous mode [ 2990.293042][T13346] netlink: 'python3': attribute type 2 has an invalid length. [ 2990.300777][T13346] ovs_br0: entered promiscuous mode [ 2997.733974][T13378] veth_A-C: entered promiscuous mode [ 3004.478857][T13406] geneve_a: entered promiscuous mode [ 3053.568794][ T75] veth_A-C (unregistering): left promiscuous mode [ 3066.965877][T13623] geneve_a: left promiscuous mode [ 3072.211179][T13636] ovs_br0: left promiscuous mode [ 3089.579486][T13740] netlink: 'python3': attribute type 2 has an invalid length. [ 3089.584936][T13740] ovs_br0: entered promiscuous mode [ 3096.890404][T13772] veth_A-C: entered promiscuous mode [ 3103.545281][T13800] geneve_a: entered promiscuous mode [ 3150.422604][ T75] veth_A-C (unregistering): left promiscuous mode [ 3162.776545][T14016] geneve_a: left promiscuous mode [ 3167.922368][T14031] ovs_br0: left promiscuous mode [ 3184.024984][T14120] netlink: 'python3': attribute type 2 has an invalid length. [ 3184.030503][T14120] ovs_br0: entered promiscuous mode [ 3191.481375][T14152] veth_A-C: entered promiscuous mode [ 3197.896306][T14180] geneve_a: entered promiscuous mode [ 3244.099488][ T75] veth_A-C (unregistering): left promiscuous mode [ 3256.612570][T14396] geneve_a: left promiscuous mode [ 3261.875010][T14410] ovs_br0: left promiscuous mode [ 3279.587362][T14512] netlink: 'python3': attribute type 2 has an invalid length. [ 3279.595390][T14512] ovs_br0: entered promiscuous mode [ 3286.954409][T14544] veth_A-C: entered promiscuous mode [ 3293.535623][T14572] geneve_a: entered promiscuous mode [ 3340.625627][ T75] veth_A-C (unregistering): left promiscuous mode [ 3353.626397][T14788] geneve_a: left promiscuous mode [ 3359.063140][T14803] ovs_br0: left promiscuous mode [ 4268.105068][T19309] Initializing XFRM netlink socket [ 4782.302788][T21704] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4782.303310][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4782.303310][T21704] dst_init+0x84/0x4a0 [ 4782.303310][T21704] dst_alloc+0x97/0x150 [ 4782.303310][T21704] ip6_dst_alloc+0x23/0x90 [ 4782.303310][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4782.303310][T21704] ip6_pol_route+0x56f/0x840 [ 4782.303310][T21704] fib6_rule_lookup+0x334/0x630 [ 4782.303310][T21704] ip6_route_output_flags+0x259/0x480 [ 4782.303310][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4782.303310][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4782.303310][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4782.303310][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4782.303310][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4782.303310][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4782.303310][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4782.303310][T21704] arp_solicit+0x4a2/0xe00 [ 4782.303310][T21704] neigh_probe+0xaa/0xf0 [ 4782.303310][T21704] [ 4782.306459][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 2/5 users at [ 4782.306459][T21704] dst_init+0x84/0x4a0 [ 4782.306459][T21704] dst_alloc+0x97/0x150 [ 4782.306459][T21704] ip6_dst_alloc+0x23/0x90 [ 4782.306459][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4782.306459][T21704] ip6_pol_route+0x56f/0x840 [ 4782.306459][T21704] fib6_rule_lookup+0x334/0x630 [ 4782.306459][T21704] ip6_route_output_flags+0x259/0x480 [ 4782.306459][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4782.306459][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4782.306459][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4782.306459][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4782.306459][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4782.306459][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4782.306459][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4782.306459][T21704] ip6_finish_output2+0x659/0x10e0 [ 4782.306459][T21704] ip6_finish_output+0x56f/0xe40 [ 4782.306459][T21704] [ 4782.309071][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4782.309071][T21704] netdev_get_by_index+0x5e/0x80 [ 4782.309071][T21704] fib6_nh_init+0x3dd/0x15c0 [ 4782.309071][T21704] nh_create_ipv6+0x377/0x600 [ 4782.309071][T21704] nexthop_create+0x311/0x650 [ 4782.309071][T21704] rtm_new_nexthop+0x3f0/0x5c0 [ 4782.309071][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4782.309071][T21704] netlink_rcv_skb+0x130/0x360 [ 4782.309071][T21704] netlink_unicast+0x44b/0x710 [ 4782.309071][T21704] netlink_sendmsg+0x723/0xbe0 [ 4782.309071][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4782.309071][T21704] ___sys_sendmsg+0xee/0x170 [ 4782.309071][T21704] __sys_sendmsg+0xcd/0x170 [ 4782.309071][T21704] do_syscall_64+0xc1/0x1d0 [ 4782.309071][T21704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4782.309071][T21704] [ 4782.311356][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4782.311356][T21704] ipv6_add_dev+0x3b9/0x11b0 [ 4782.311356][T21704] addrconf_notify+0x342/0xd50 [ 4782.311356][T21704] notifier_call_chain+0xcd/0x150 [ 4782.311356][T21704] register_netdevice+0xe75/0x1360 [ 4782.311356][T21704] veth_newlink+0x401/0x840 [ 4782.311356][T21704] rtnl_newlink_create+0x341/0x850 [ 4782.311356][T21704] __rtnl_newlink+0xac9/0xd80 [ 4782.311356][T21704] rtnl_newlink+0x63/0xa0 [ 4782.311356][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4782.311356][T21704] netlink_rcv_skb+0x130/0x360 [ 4782.311356][T21704] netlink_unicast+0x44b/0x710 [ 4782.311356][T21704] netlink_sendmsg+0x723/0xbe0 [ 4782.311356][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4782.311356][T21704] ___sys_sendmsg+0xee/0x170 [ 4782.311356][T21704] __sys_sendmsg+0xcd/0x170 [ 4782.311356][T21704] do_syscall_64+0xc1/0x1d0 [ 4782.311356][T21704] [ 4792.502695][T21704] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4792.503100][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4792.503100][T21704] dst_init+0x84/0x4a0 [ 4792.503100][T21704] dst_alloc+0x97/0x150 [ 4792.503100][T21704] ip6_dst_alloc+0x23/0x90 [ 4792.503100][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4792.503100][T21704] ip6_pol_route+0x56f/0x840 [ 4792.503100][T21704] fib6_rule_lookup+0x334/0x630 [ 4792.503100][T21704] ip6_route_output_flags+0x259/0x480 [ 4792.503100][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4792.503100][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4792.503100][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4792.503100][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4792.503100][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4792.503100][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4792.503100][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4792.503100][T21704] arp_solicit+0x4a2/0xe00 [ 4792.503100][T21704] neigh_probe+0xaa/0xf0 [ 4792.503100][T21704] [ 4792.505826][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 2/5 users at [ 4792.505826][T21704] dst_init+0x84/0x4a0 [ 4792.505826][T21704] dst_alloc+0x97/0x150 [ 4792.505826][T21704] ip6_dst_alloc+0x23/0x90 [ 4792.505826][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4792.505826][T21704] ip6_pol_route+0x56f/0x840 [ 4792.505826][T21704] fib6_rule_lookup+0x334/0x630 [ 4792.505826][T21704] ip6_route_output_flags+0x259/0x480 [ 4792.505826][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4792.505826][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4792.505826][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4792.505826][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4792.505826][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4792.505826][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4792.505826][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4792.505826][T21704] ip6_finish_output2+0x659/0x10e0 [ 4792.505826][T21704] ip6_finish_output+0x56f/0xe40 [ 4792.505826][T21704] [ 4792.508470][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4792.508470][T21704] netdev_get_by_index+0x5e/0x80 [ 4792.508470][T21704] fib6_nh_init+0x3dd/0x15c0 [ 4792.508470][T21704] nh_create_ipv6+0x377/0x600 [ 4792.508470][T21704] nexthop_create+0x311/0x650 [ 4792.508470][T21704] rtm_new_nexthop+0x3f0/0x5c0 [ 4792.508470][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4792.508470][T21704] netlink_rcv_skb+0x130/0x360 [ 4792.508470][T21704] netlink_unicast+0x44b/0x710 [ 4792.508470][T21704] netlink_sendmsg+0x723/0xbe0 [ 4792.508470][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4792.508470][T21704] ___sys_sendmsg+0xee/0x170 [ 4792.508470][T21704] __sys_sendmsg+0xcd/0x170 [ 4792.508470][T21704] do_syscall_64+0xc1/0x1d0 [ 4792.508470][T21704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4792.508470][T21704] [ 4792.510763][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4792.510763][T21704] ipv6_add_dev+0x3b9/0x11b0 [ 4792.510763][T21704] addrconf_notify+0x342/0xd50 [ 4792.510763][T21704] notifier_call_chain+0xcd/0x150 [ 4792.510763][T21704] register_netdevice+0xe75/0x1360 [ 4792.510763][T21704] veth_newlink+0x401/0x840 [ 4792.510763][T21704] rtnl_newlink_create+0x341/0x850 [ 4792.510763][T21704] __rtnl_newlink+0xac9/0xd80 [ 4792.510763][T21704] rtnl_newlink+0x63/0xa0 [ 4792.510763][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4792.510763][T21704] netlink_rcv_skb+0x130/0x360 [ 4792.510763][T21704] netlink_unicast+0x44b/0x710 [ 4792.510763][T21704] netlink_sendmsg+0x723/0xbe0 [ 4792.510763][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4792.510763][T21704] ___sys_sendmsg+0xee/0x170 [ 4792.510763][T21704] __sys_sendmsg+0xcd/0x170 [ 4792.510763][T21704] do_syscall_64+0xc1/0x1d0 [ 4792.510763][T21704] [ 4802.526801][T21704] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4802.527297][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4802.527297][T21704] dst_init+0x84/0x4a0 [ 4802.527297][T21704] dst_alloc+0x97/0x150 [ 4802.527297][T21704] ip6_dst_alloc+0x23/0x90 [ 4802.527297][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4802.527297][T21704] ip6_pol_route+0x56f/0x840 [ 4802.527297][T21704] fib6_rule_lookup+0x334/0x630 [ 4802.527297][T21704] ip6_route_output_flags+0x259/0x480 [ 4802.527297][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4802.527297][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4802.527297][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4802.527297][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4802.527297][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4802.527297][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4802.527297][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4802.527297][T21704] arp_solicit+0x4a2/0xe00 [ 4802.527297][T21704] neigh_probe+0xaa/0xf0 [ 4802.527297][T21704] [ 4802.529641][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 2/5 users at [ 4802.529641][T21704] dst_init+0x84/0x4a0 [ 4802.529641][T21704] dst_alloc+0x97/0x150 [ 4802.529641][T21704] ip6_dst_alloc+0x23/0x90 [ 4802.529641][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4802.529641][T21704] ip6_pol_route+0x56f/0x840 [ 4802.529641][T21704] fib6_rule_lookup+0x334/0x630 [ 4802.529641][T21704] ip6_route_output_flags+0x259/0x480 [ 4802.529641][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4802.529641][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4802.529641][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4802.529641][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4802.529641][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4802.529641][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4802.529641][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4802.529641][T21704] ip6_finish_output2+0x659/0x10e0 [ 4802.529641][T21704] ip6_finish_output+0x56f/0xe40 [ 4802.529641][T21704] [ 4802.532062][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4802.532062][T21704] netdev_get_by_index+0x5e/0x80 [ 4802.532062][T21704] fib6_nh_init+0x3dd/0x15c0 [ 4802.532062][T21704] nh_create_ipv6+0x377/0x600 [ 4802.532062][T21704] nexthop_create+0x311/0x650 [ 4802.532062][T21704] rtm_new_nexthop+0x3f0/0x5c0 [ 4802.532062][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4802.532062][T21704] netlink_rcv_skb+0x130/0x360 [ 4802.532062][T21704] netlink_unicast+0x44b/0x710 [ 4802.532062][T21704] netlink_sendmsg+0x723/0xbe0 [ 4802.532062][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4802.532062][T21704] ___sys_sendmsg+0xee/0x170 [ 4802.532062][T21704] __sys_sendmsg+0xcd/0x170 [ 4802.532062][T21704] do_syscall_64+0xc1/0x1d0 [ 4802.532062][T21704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4802.532062][T21704] [ 4802.534154][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4802.534154][T21704] ipv6_add_dev+0x3b9/0x11b0 [ 4802.534154][T21704] addrconf_notify+0x342/0xd50 [ 4802.534154][T21704] notifier_call_chain+0xcd/0x150 [ 4802.534154][T21704] register_netdevice+0xe75/0x1360 [ 4802.534154][T21704] veth_newlink+0x401/0x840 [ 4802.534154][T21704] rtnl_newlink_create+0x341/0x850 [ 4802.534154][T21704] __rtnl_newlink+0xac9/0xd80 [ 4802.534154][T21704] rtnl_newlink+0x63/0xa0 [ 4802.534154][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4802.534154][T21704] netlink_rcv_skb+0x130/0x360 [ 4802.534154][T21704] netlink_unicast+0x44b/0x710 [ 4802.534154][T21704] netlink_sendmsg+0x723/0xbe0 [ 4802.534154][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4802.534154][T21704] ___sys_sendmsg+0xee/0x170 [ 4802.534154][T21704] __sys_sendmsg+0xcd/0x170 [ 4802.534154][T21704] do_syscall_64+0xc1/0x1d0 [ 4802.534154][T21704] [ 4812.590753][T21704] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4812.591186][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4812.591186][T21704] dst_init+0x84/0x4a0 [ 4812.591186][T21704] dst_alloc+0x97/0x150 [ 4812.591186][T21704] ip6_dst_alloc+0x23/0x90 [ 4812.591186][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4812.591186][T21704] ip6_pol_route+0x56f/0x840 [ 4812.591186][T21704] fib6_rule_lookup+0x334/0x630 [ 4812.591186][T21704] ip6_route_output_flags+0x259/0x480 [ 4812.591186][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4812.591186][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4812.591186][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4812.591186][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4812.591186][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4812.591186][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4812.591186][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4812.591186][T21704] arp_solicit+0x4a2/0xe00 [ 4812.591186][T21704] neigh_probe+0xaa/0xf0 [ 4812.591186][T21704] [ 4812.593858][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 2/5 users at [ 4812.593858][T21704] dst_init+0x84/0x4a0 [ 4812.593858][T21704] dst_alloc+0x97/0x150 [ 4812.593858][T21704] ip6_dst_alloc+0x23/0x90 [ 4812.593858][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4812.593858][T21704] ip6_pol_route+0x56f/0x840 [ 4812.593858][T21704] fib6_rule_lookup+0x334/0x630 [ 4812.593858][T21704] ip6_route_output_flags+0x259/0x480 [ 4812.593858][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4812.593858][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4812.593858][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4812.593858][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4812.593858][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4812.593858][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4812.593858][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4812.593858][T21704] ip6_finish_output2+0x659/0x10e0 [ 4812.593858][T21704] ip6_finish_output+0x56f/0xe40 [ 4812.593858][T21704] [ 4812.596490][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4812.596490][T21704] netdev_get_by_index+0x5e/0x80 [ 4812.596490][T21704] fib6_nh_init+0x3dd/0x15c0 [ 4812.596490][T21704] nh_create_ipv6+0x377/0x600 [ 4812.596490][T21704] nexthop_create+0x311/0x650 [ 4812.596490][T21704] rtm_new_nexthop+0x3f0/0x5c0 [ 4812.596490][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4812.596490][T21704] netlink_rcv_skb+0x130/0x360 [ 4812.596490][T21704] netlink_unicast+0x44b/0x710 [ 4812.596490][T21704] netlink_sendmsg+0x723/0xbe0 [ 4812.596490][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4812.596490][T21704] ___sys_sendmsg+0xee/0x170 [ 4812.596490][T21704] __sys_sendmsg+0xcd/0x170 [ 4812.596490][T21704] do_syscall_64+0xc1/0x1d0 [ 4812.596490][T21704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4812.596490][T21704] [ 4812.598829][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4812.598829][T21704] ipv6_add_dev+0x3b9/0x11b0 [ 4812.598829][T21704] addrconf_notify+0x342/0xd50 [ 4812.598829][T21704] notifier_call_chain+0xcd/0x150 [ 4812.598829][T21704] register_netdevice+0xe75/0x1360 [ 4812.598829][T21704] veth_newlink+0x401/0x840 [ 4812.598829][T21704] rtnl_newlink_create+0x341/0x850 [ 4812.598829][T21704] __rtnl_newlink+0xac9/0xd80 [ 4812.598829][T21704] rtnl_newlink+0x63/0xa0 [ 4812.598829][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4812.598829][T21704] netlink_rcv_skb+0x130/0x360 [ 4812.598829][T21704] netlink_unicast+0x44b/0x710 [ 4812.598829][T21704] netlink_sendmsg+0x723/0xbe0 [ 4812.598829][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4812.598829][T21704] ___sys_sendmsg+0xee/0x170 [ 4812.598829][T21704] __sys_sendmsg+0xcd/0x170 [ 4812.598829][T21704] do_syscall_64+0xc1/0x1d0 [ 4812.598829][T21704] [ 4822.639693][T21704] unregister_netdevice: waiting for veth_A-R1 to become free. Usage count = 6 [ 4822.640161][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4822.640161][T21704] dst_init+0x84/0x4a0 [ 4822.640161][T21704] dst_alloc+0x97/0x150 [ 4822.640161][T21704] ip6_dst_alloc+0x23/0x90 [ 4822.640161][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4822.640161][T21704] ip6_pol_route+0x56f/0x840 [ 4822.640161][T21704] fib6_rule_lookup+0x334/0x630 [ 4822.640161][T21704] ip6_route_output_flags+0x259/0x480 [ 4822.640161][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4822.640161][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4822.640161][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4822.640161][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4822.640161][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4822.640161][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4822.640161][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4822.640161][T21704] arp_solicit+0x4a2/0xe00 [ 4822.640161][T21704] neigh_probe+0xaa/0xf0 [ 4822.640161][T21704] [ 4822.642541][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 2/5 users at [ 4822.642541][T21704] dst_init+0x84/0x4a0 [ 4822.642541][T21704] dst_alloc+0x97/0x150 [ 4822.642541][T21704] ip6_dst_alloc+0x23/0x90 [ 4822.642541][T21704] ip6_rt_pcpu_alloc+0x1e6/0x520 [ 4822.642541][T21704] ip6_pol_route+0x56f/0x840 [ 4822.642541][T21704] fib6_rule_lookup+0x334/0x630 [ 4822.642541][T21704] ip6_route_output_flags+0x259/0x480 [ 4822.642541][T21704] ip6_dst_lookup_tail.constprop.0+0x5c2/0x940 [ 4822.642541][T21704] ip6_dst_lookup_flow+0x88/0x190 [ 4822.642541][T21704] udp_tunnel6_dst_lookup+0x2a7/0x4c0 [ 4822.642541][T21704] vxlan_xmit_one+0xbde/0x4a50 [vxlan] [ 4822.642541][T21704] vxlan_xmit+0x9ad/0xf20 [vxlan] [ 4822.642541][T21704] dev_hard_start_xmit+0x10e/0x360 [ 4822.642541][T21704] __dev_queue_xmit+0xf95/0x18c0 [ 4822.642541][T21704] ip6_finish_output2+0x659/0x10e0 [ 4822.642541][T21704] ip6_finish_output+0x56f/0xe40 [ 4822.642541][T21704] [ 4822.644904][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4822.644904][T21704] netdev_get_by_index+0x5e/0x80 [ 4822.644904][T21704] fib6_nh_init+0x3dd/0x15c0 [ 4822.644904][T21704] nh_create_ipv6+0x377/0x600 [ 4822.644904][T21704] nexthop_create+0x311/0x650 [ 4822.644904][T21704] rtm_new_nexthop+0x3f0/0x5c0 [ 4822.644904][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4822.644904][T21704] netlink_rcv_skb+0x130/0x360 [ 4822.644904][T21704] netlink_unicast+0x44b/0x710 [ 4822.644904][T21704] netlink_sendmsg+0x723/0xbe0 [ 4822.644904][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4822.644904][T21704] ___sys_sendmsg+0xee/0x170 [ 4822.644904][T21704] __sys_sendmsg+0xcd/0x170 [ 4822.644904][T21704] do_syscall_64+0xc1/0x1d0 [ 4822.644904][T21704] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 4822.644904][T21704] [ 4822.646927][T21704] ref_tracker: veth_A-R1@ffff88800dc215d8 has 1/5 users at [ 4822.646927][T21704] ipv6_add_dev+0x3b9/0x11b0 [ 4822.646927][T21704] addrconf_notify+0x342/0xd50 [ 4822.646927][T21704] notifier_call_chain+0xcd/0x150 [ 4822.646927][T21704] register_netdevice+0xe75/0x1360 [ 4822.646927][T21704] veth_newlink+0x401/0x840 [ 4822.646927][T21704] rtnl_newlink_create+0x341/0x850 [ 4822.646927][T21704] __rtnl_newlink+0xac9/0xd80 [ 4822.646927][T21704] rtnl_newlink+0x63/0xa0 [ 4822.646927][T21704] rtnetlink_rcv_msg+0x2fb/0xc10 [ 4822.646927][T21704] netlink_rcv_skb+0x130/0x360 [ 4822.646927][T21704] netlink_unicast+0x44b/0x710 [ 4822.646927][T21704] netlink_sendmsg+0x723/0xbe0 [ 4822.646927][T21704] ____sys_sendmsg+0x7ac/0xa10 [ 4822.646927][T21704] ___sys_sendmsg+0xee/0x170 [ 4822.646927][T21704] __sys_sendmsg+0xcd/0x170 [ 4822.646927][T21704] do_syscall_64+0xc1/0x1d0 [ 4822.646927][T21704]