program: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:03.0/driver/unbind\x00', 0x1, 0x0) write(r0, &(0x7f0000000300)='0000:00:03.0\x00', 0xd) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/devices/0000:00:03.0/driver_override\x00', 0x1, 0x0) write(r1, &(0x7f0000000500)='e1000e\x00', 0x7) r2 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/drivers/e1000e/bind\x00', 0x1, 0x0) write(r2, &(0x7f0000000700)='0000:00:03.0\x00', 0xd) r3 = socket$inet(0x2, 0x2, 0x0) ioctl(r3, 0x8923, &(0x7f0000000800)='eth0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00syzkaller0\x00'/40) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000a00)={'syzkaller0\x00', &(0x7f0000000b00)=@ethtool_test={0x1a, 0x1}}) [ 77.602943][ T5284] Bluetooth: hci0: command tx timeout [ 77.863029][ T5322] e1000e 0000:00:03.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode [ 77.881564][ T5322] e1000e 0000:00:03.0 0000:00:03.0 (uninitialized): Failed to initialize MSI interrupts. Falling back to legacy interrupts. [ 79.683880][ T5284] Bluetooth: hci0: command tx timeout [ 80.296810][ T5322] e1000e 0000:00:03.0: The NVM Checksum Is Not Valid [ 80.299587][ T5322] BUG: unable to handle page fault for address: ffffc900014b60b0 [ 80.302160][ T5322] #PF: supervisor read access in kernel mode [ 80.304172][ T5322] #PF: error_code(0x0000) - not-present page [ 80.306156][ T5322] PGD 1b000067 P4D 1b000067 PUD 1c2b9067 PMD 31b81067 PTE 0 [ 80.308650][ T5322] Oops: Oops: 0000 [#1] SMP KASAN NOPTI [ 80.310501][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) [ 80.313541][ T5322] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 80.316896][ T5322] RIP: 0010:e1000_get_cfg_done_82571+0x42/0x130 [ 80.319114][ T5322] Code: fc ff df e8 a0 97 f9 fa 4c 8d 73 08 bd 9d ff ff ff 4d 89 f4 49 c1 ec 03 43 80 3c 3c 00 74 08 4c 89 f7 e8 21 ca 68 fb 49 8b 06 <44> 8b a8 10 10 00 00 44 89 ee 81 e6 00 00 04 00 31 ff e8 a7 9b f9 [ 80.325441][ T5322] RSP: 0018:ffffc9000e5f7828 EFLAGS: 00010246 [ 80.327444][ T5322] RAX: ffffc900014b50a0 RBX: ffff88801fb595b8 RCX: 0000000000100000 [ 80.330046][ T5322] RDX: ffffc90020001000 RSI: 000000000007d846 RDI: 000000000007d847 [ 80.332810][ T5322] RBP: 00000000ffffff9d R08: ffffffff9057c237 R09: 1ffffffff20af846 [ 80.335521][ T5322] R10: dffffc0000000000 R11: ffffffff86cd8b00 R12: 1ffff11003f6b2b8 [ 80.338405][ T5322] R13: ffff88801fb58ec0 R14: ffff88801fb595c0 R15: dffffc0000000000 [ 80.341191][ T5322] FS: 00007fd4db1cc6c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000 [ 80.344289][ T5322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.346552][ T5322] CR2: ffffc900014b60b0 CR3: 0000000044861000 CR4: 0000000000352ef0 [ 80.349232][ T5322] Call Trace: [ 80.350373][ T5322] [ 80.351505][ T5322] e1000_probe+0x1fb5/0x2b20 [ 80.353489][ T5322] ? __pfx_e1000_probe+0x10/0x10 [ 80.355541][ T5322] ? __ww_mutex_lock+0x1850/0x3350 [ 80.357528][ T5322] ? lockdep_hardirqs_on+0x7a/0x110 [ 80.359257][ T5322] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 80.361266][ T5322] pci_device_probe+0x431/0xc90 [ 80.362911][ T5322] ? up_write+0x19f/0x4a0 [ 80.364354][ T5322] ? __pfx_pci_device_probe+0x10/0x10 [ 80.366160][ T5322] ? kernfs_put+0x7b9/0x820 [ 80.367737][ T5322] ? kernfs_create_link+0x187/0x200 [ 80.369458][ T5322] ? sysfs_do_create_link_sd+0xe0/0x110 [ 80.371318][ T5322] ? driver_sysfs_add+0x1fe/0x210 [ 80.373013][ T5322] ? __pfx_pci_device_probe+0x10/0x10 [ 80.374802][ T5322] really_probe+0x254/0xae0 [ 80.376334][ T5322] __driver_probe_device+0x1e8/0x360 [ 80.378137][ T5322] device_driver_attach+0xe0/0x1d0 [ 80.379829][ T5322] bind_store+0x1d0/0x220 [ 80.381354][ T5322] ? __pfx_sysfs_kf_write+0x10/0x10 [ 80.383079][ T5322] kernfs_fop_write_iter+0x3a4/0x540 [ 80.384815][ T5322] vfs_write+0x612/0xba0 [ 80.386258][ T5322] ? __pfx_vfs_write+0x10/0x10 [ 80.387885][ T5322] ? __fget_files+0x2a/0x420 [ 80.389433][ T5322] ksys_write+0x150/0x270 [ 80.390852][ T5322] ? __pfx_ksys_write+0x10/0x10 [ 80.392444][ T5322] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.394623][ T5322] do_syscall_64+0x174/0x580 [ 80.396248][ T5322] ? trace_irq_disable+0x3b/0x140 [ 80.397946][ T5322] ? clear_bhb_loop+0x40/0x90 [ 80.399460][ T5322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 80.401519][ T5322] RIP: 0033:0x7fd4da39e019 [ 80.402986][ T5322] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 80.409517][ T5322] RSP: 002b:00007fd4db1cbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 80.412273][ T5322] RAX: ffffffffffffffda RBX: 00007fd4da626090 RCX: 00007fd4da39e019 [ 80.414866][ T5322] RDX: 000000000000000d RSI: 0000200000000700 RDI: 0000000000000005 [ 80.417480][ T5322] RBP: 00007fd4da43500c R08: 0000000000000000 R09: 0000000000000000 [ 80.420068][ T5322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 80.422623][ T5322] R13: 00007fd4da626128 R14: 00007fd4da626090 R15: 00007fff4eac23a8 [ 80.425192][ T5322] [ 80.426255][ T5322] Modules linked in: [ 80.427544][ T5322] CR2: ffffc900014b60b0 [ 80.428948][ T5322] ---[ end trace 0000000000000000 ]--- [ 80.430747][ T5322] RIP: 0010:e1000_get_cfg_done_82571+0x42/0x130 [ 80.432765][ T5322] Code: fc ff df e8 a0 97 f9 fa 4c 8d 73 08 bd 9d ff ff ff 4d 89 f4 49 c1 ec 03 43 80 3c 3c 00 74 08 4c 89 f7 e8 21 ca 68 fb 49 8b 06 <44> 8b a8 10 10 00 00 44 89 ee 81 e6 00 00 04 00 31 ff e8 a7 9b f9 [ 80.438969][ T5322] RSP: 0018:ffffc9000e5f7828 EFLAGS: 00010246 [ 80.441028][ T5322] RAX: ffffc900014b50a0 RBX: ffff88801fb595b8 RCX: 0000000000100000 [ 80.443630][ T5322] RDX: ffffc90020001000 RSI: 000000000007d846 RDI: 000000000007d847 [ 80.446280][ T5322] RBP: 00000000ffffff9d R08: ffffffff9057c237 R09: 1ffffffff20af846 [ 80.448889][ T5322] R10: dffffc0000000000 R11: ffffffff86cd8b00 R12: 1ffff11003f6b2b8 [ 80.451833][ T5322] R13: ffff88801fb58ec0 R14: ffff88801fb595c0 R15: dffffc0000000000 [ 80.455163][ T5322] FS: 00007fd4db1cc6c0(0000) GS:ffff88808c540000(0000) knlGS:0000000000000000 [ 80.458750][ T5322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.461149][ T5322] CR2: ffffc900014b60b0 CR3: 0000000044861000 CR4: 0000000000352ef0 [ 80.464126][ T5322] Kernel panic - not syncing: Fatal exception [ 80.466609][ T5322] Kernel Offset: disabled [ 80.468265][ T5322] Rebooting in 86400 seconds..