00000000000 RDI: ffff888008589178 [ 1259.815391][ T68] RBP: ffff8880085891b8 R08: 0000000000000001 R09: fffff52000092f12 [ 1259.815661][ T68] R10: ffffc90000497897 R11: ffff888008aaa300 R12: ffffc90000497b40 [ 1259.815917][ T68] R13: 0000000000000000 R14: dffffc0000000000 R15: ffffc90000497a70 [ 1259.816177][ T68] FS: 0000000000000000(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000 [ 1259.816501][ T68] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1259.816723][ T68] CR2: 0000564310f94880 CR3: 00000000091d2006 CR4: 0000000000772ef0 [ 1259.816981][ T68] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1259.817250][ T68] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1259.817507][ T68] PKRU: 55555554 [ 1259.817651][ T68] Call Trace: [ 1259.817791][ T68] [ 1259.817896][ T68] ? __rtnl_unlock+0xbc/0xf0 [ 1259.818078][ T68] ? __warn+0xd1/0x1c0 [ 1259.818232][ T68] ? __rtnl_unlock+0xbc/0xf0 [ 1259.818413][ T68] ? report_bug+0x28c/0x2d0 [ 1259.818597][ T68] ? handle_bug+0x54/0xa0 [ 1259.818739][ T68] ? exc_invalid_op+0x18/0x50 [ 1259.818916][ T68] ? asm_exc_invalid_op+0x1a/0x20 [ 1259.819098][ T68] ? __mutex_unlock_slowpath+0x14a/0x3d0 [ 1259.819295][ T68] ? __rtnl_unlock+0xbc/0xf0 [ 1259.819476][ T68] unregister_netdevice_many_notify+0x11a9/0x1740 [ 1259.819707][ T68] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 1259.819921][ T68] ? __pfx_ref_tracker_free+0x10/0x10 [ 1259.820111][ T68] ? rtnl_is_locked+0x15/0x20 [ 1259.820298][ T68] ? unregister_netdevice_queue+0x70/0x410 [ 1259.820515][ T68] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 1259.820727][ T68] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 1259.820954][ T68] default_device_exit_batch+0x241/0x2e0 [ 1259.821129][ T68] ? __pfx_default_device_exit_batch+0x10/0x10 [ 1259.821366][ T68] ? ops_exit_list+0xb4/0x170 [ 1259.821548][ T68] cleanup_net+0x4fe/0xbb0 [ 1259.821725][ T68] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 1259.821908][ T68] ? __pfx_cleanup_net+0x10/0x10 [ 1259.822082][ T68] ? trace_lock_acquire+0x14c/0x1f0 [ 1259.822273][ T68] ? lock_acquire+0x32/0xc0 [ 1259.822449][ T68] ? process_one_work+0xe0b/0x16d0 [ 1259.822632][ T68] process_one_work+0xe55/0x16d0 [ 1259.822833][ T68] ? __pfx___lock_release+0x10/0x10 [ 1259.823013][ T68] ? __pfx_process_one_work+0x10/0x10 [ 1259.823210][ T68] ? assign_work+0x16c/0x240 [ 1259.823399][ T68] worker_thread+0x58c/0xce0 [ 1259.823575][ T68] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 1259.823798][ T68] ? __pfx_worker_thread+0x10/0x10 [ 1259.823975][ T68] ? __pfx_worker_thread+0x10/0x10 [ 1259.824152][ T68] kthread+0x28a/0x350 [ 1259.824306][ T68] ? __pfx_kthread+0x10/0x10 [ 1259.824503][ T68] ret_from_fork+0x31/0x70 [ 1259.824683][ T68] ? __pfx_kthread+0x10/0x10 [ 1259.824860][ T68] ret_from_fork_asm+0x1a/0x30 [ 1259.825053][ T68] [ 1259.825203][ T68] irq event stamp: 100133 [ 1259.825351][ T68] hardirqs last enabled at (100145): [] __up_console_sem+0x6b/0x80 [ 1259.825660][ T68] hardirqs last disabled at (100156): [] __up_console_sem+0x50/0x80 [ 1259.825951][ T68] softirqs last enabled at (99508): [] handle_softirqs+0x32e/0x5c0 [ 1259.826257][ T68] softirqs last disabled at (99501): [] __irq_exit_rcu+0xc4/0x100 [ 1259.826554][ T68] ---[ end trace 0000000000000000 ]--- [ 1264.606270][ T430] openvswitch: Open vSwitch switching datapath [ 1269.149936][ T460] netlink: 'python3': attribute type 2 has an invalid length. [ 1269.156992][ T460] arpping: entered promiscuous mode [ 1272.733934][ T510] c0: entered promiscuous mode [ 1275.998164][ T549] s0: entered promiscuous mode [ 1282.587137][ T614] s0 (unregistering): left promiscuous mode [ 1282.699931][ T614] ip (614) used greatest stack depth: 23472 bytes left [ 1283.089840][ T623] c0 (unregistering): left promiscuous mode [ 1285.218167][ T629] arpping: left promiscuous mode [ 1291.233373][ T673] netlink: 'python3': attribute type 2 has an invalid length. [ 1291.239065][ T673] ct4: entered promiscuous mode [ 1294.556426][ T724] c0: entered promiscuous mode [ 1297.695254][ T762] s0: entered promiscuous mode [ 1326.699734][ T917] s0 (unregistering): left promiscuous mode [ 1327.196312][ T925] c0 (unregistering): left promiscuous mode [ 1329.554674][ T931] ct4: left promiscuous mode [ 1335.878846][ T975] netlink: 'python3': attribute type 2 has an invalid length. [ 1335.884346][ T975] cv4: entered promiscuous mode [ 1339.278859][ T1025] c0: entered promiscuous mode [ 1342.542101][ T1063] s0: entered promiscuous mode [ 1354.056146][ T1150] s0 (unregistering): left promiscuous mode [ 1354.526714][ T1159] c0 (unregistering): left promiscuous mode [ 1356.650298][ T1165] cv4: left promiscuous mode [ 1362.615655][ T1209] netlink: 'python3': attribute type 2 has an invalid length. [ 1362.621446][ T1209] nat4: entered promiscuous mode [ 1365.888445][ T1260] c0: entered promiscuous mode [ 1368.982669][ T1298] s0: entered promiscuous mode [ 1395.704171][ T1438] s0 (unregistering): left promiscuous mode [ 1396.125102][ T1446] c0 (unregistering): left promiscuous mode [ 1398.255105][ T1452] nat4: left promiscuous mode [ 1404.289447][ T1496] netlink: 'python3': attribute type 2 has an invalid length. [ 1404.295006][ T1496] natrelated4: entered promiscuous mode [ 1407.631606][ T1547] c0: entered promiscuous mode [ 1410.897575][ T1585] s0: entered promiscuous mode [ 1428.243174][ T1738] s0 (unregistering): left promiscuous mode [ 1428.667207][ T1746] c0 (unregistering): left promiscuous mode [ 1430.681898][ T1752] natrelated4: left promiscuous mode [ 1436.663660][ T1796] netlink: 'python3': attribute type 2 has an invalid length. [ 1436.675911][ T1796] nv0: entered promiscuous mode [ 1438.786242][ T1820] netlink: 'python3': attribute type 2 has an invalid length. [ 1438.787550][ T1820] openvswitch: nv0: Dropping previously announced user features [ 1442.041515][ T1869] left0: entered promiscuous mode [ 1442.680074][ T1890] ip (1890) used greatest stack depth: 22816 bytes left [ 1445.230756][ T1908] right0: entered promiscuous mode [ 1449.157542][ T1940] right0: left promiscuous mode [ 1453.121035][ T1976] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1453.243016][ T1976] python3 (1976) used greatest stack depth: 22472 bytes left [ 1455.255770][ T1999] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1456.175972][ T2026] left0 (unregistering): left promiscuous mode [ 1458.144014][ T2032] nv0: left promiscuous mode [ 1465.719344][ T2091] ui0: entered promiscuous mode [ 1469.060627][ T2141] left0: entered promiscuous mode [ 1471.451024][ T2172] left0 (unregistering): left promiscuous mode [ 1473.383626][ T2180] ui0: left promiscuous mode [ 1479.279119][ T2224] netlink: 'python3': attribute type 2 has an invalid length. [ 1479.285667][ T2224] dropreason: entered promiscuous mode [ 1482.524365][ T2275] c0: entered promiscuous mode [ 1485.714149][ T2313] s0: entered promiscuous mode [ 1529.405073][ T2484] s0 (unregistering): left promiscuous mode [ 1529.866038][ T2492] c0 (unregistering): left promiscuous mode [ 1531.974711][ T2498] dropreason: left promiscuous mode [ 1537.921527][ T2542] psample: entered promiscuous mode [ 1541.887456][ T2593] c0: entered promiscuous mode [ 1543.184568][ T2624] s0: entered promiscuous mode [ 1547.393337][ T2687] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1549.649076][ T2710] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1551.884662][ T2733] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 1565.895187][ T2876] s0 (unregistering): left promiscuous mode [ 1566.398046][ T2886] c0 (unregistering): left promiscuous mode [ 1568.549276][ T2892] psample: left promiscuous mode