program:
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pci/devices/0000:00:01.0\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000200)='driver/unbind\x00', 0x1, 0x0)
write(r1, &(0x7f0000000300)='0000:00:01.0\x00', 0xd)
r2 = openat(r0, &(0x7f0000000400)='driver_override\x00', 0x1, 0x0)
write(r2, &(0x7f0000000500)='e1000\x00', 0x6)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./sys/bus/pci/drivers/e1000\x00', 0x0, 0x0)
r4 = openat(r3, &(0x7f0000000700)='bind\x00', 0x1, 0x0)
write(r4, &(0x7f0000000800)='0000:00:01.0\x00', 0xd)
[ 92.880994][ T5281] Bluetooth: hci0: command tx timeout
[ 92.898415][ T9] cfg80211: failed to load regulatory.db
[ 93.040531][ T5318] Console: switching to colour dummy device 80x25
[ 93.334145][ T5319] e1000 0000:00:01.0 (unnamed net_device) (uninitialized): Unknown MAC Type
[ 93.334361][ T5319] ------------[ cut here ]------------
[ 93.334370][ T5319] !is_ioremap_addr((void __force *)addr)
[ 93.334381][ T5319] WARNING: arch/x86/mm/ioremap.c:460 at iounmap+0x1c6/0x200, CPU#0: syz.0.0/5319
[ 93.349332][ T5319] Modules linked in:
[ 93.352145][ T5319] CPU: 0 UID: 0 PID: 5319 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 93.356329][ T5319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 93.360632][ T5319] RIP: 0010:iounmap+0x1c6/0x200
[ 93.362580][ T5319] Code: b4 00 e8 fd 94 4e 00 48 c7 c7 40 f9 09 8c 48 89 de e8 9e 73 ae ff 5b 41 5c 41 5d 41 5e 41 5f e9 30 72 b9 ff e8 db 94 4e 00 90 <0f> 0b 90 e9 0b ff ff ff e8 cd 94 4e 00 e9 8a fe ff ff e8 c3 94 4e
[ 93.370155][ T5319] RSP: 0018:ffffc9000db777b0 EFLAGS: 00010283
[ 93.372667][ T5319] RAX: ffffffff81794c85 RBX: 0000000000000000 RCX: 0000000000100000
[ 93.375936][ T5319] RDX: ffffc9000f5b9000 RSI: 0000000000018b45 RDI: 0000000000018b46
[ 93.379712][ T5319] RBP: ffffc9000db77950 R08: ffffc9000db772c7 R09: 1ffff92001b6ee58
[ 93.383205][ T5319] R10: dffffc0000000000 R11: fffff52001b6ee59 R12: 1ffff92001b6ef18
[ 93.386560][ T5319] R13: dffffc0000000000 R14: ffffc90000000000 R15: ffff888036c05430
[ 93.390354][ T5319] FS: 00007f9ad71d46c0(0000) GS:ffff88808c2c6000(0000) knlGS:0000000000000000
[ 93.394409][ T5319] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 93.397558][ T5319] CR2: 00007f9adaff36b8 CR3: 0000000043aa8000 CR4: 0000000000352ef0
[ 93.401192][ T5319] Call Trace:
[ 93.402720][ T5319]
[ 93.403972][ T5319] e1000_probe+0x2262/0x2ed0
[ 93.406144][ T5319] ? do_raw_spin_lock+0x12b/0x2f0
[ 93.408674][ T5319] ? __pfx_e1000_probe+0x10/0x10
[ 93.411033][ T5319] ? alarm_timer_nsleep_restart+0x170/0x270
[ 93.414056][ T5319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 93.416814][ T5319] pci_device_probe+0x48e/0xd10
[ 93.419337][ T5319] ? __pfx_pci_device_probe+0x10/0x10
[ 93.421967][ T5319] ? up_write+0x19d/0x4a0
[ 93.424048][ T5319] ? kernfs_put+0x7b9/0x820
[ 93.426181][ T5319] ? sysfs_do_create_link_sd+0xe0/0x110
[ 93.429176][ T5319] ? driver_sysfs_add+0x1fe/0x210
[ 93.431210][ T5319] ? __pfx_pci_device_probe+0x10/0x10
[ 93.433646][ T5319] really_probe+0x254/0xae0
[ 93.435940][ T5319] __driver_probe_device+0x1e8/0x360
[ 93.438954][ T5319] device_driver_attach+0xe0/0x1d0
[ 93.441629][ T5319] bind_store+0x1d0/0x220
[ 93.443635][ T5319] ? __pfx_sysfs_kf_write+0x10/0x10
[ 93.445940][ T5319] kernfs_fop_write_iter+0x3a4/0x540
[ 93.448273][ T5319] vfs_write+0x612/0xba0
[ 93.450030][ T5319] ? __pfx_vfs_write+0x10/0x10
[ 93.452042][ T5319] ? __fget_files+0x2a/0x420
[ 93.454419][ T5319] ksys_write+0x150/0x270
[ 93.456478][ T5319] ? __pfx_ksys_write+0x10/0x10
[ 93.459394][ T5319] do_syscall_64+0x166/0x520
[ 93.461853][ T5319] ? trace_irq_disable+0x3b/0x140
[ 93.464149][ T5319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.466855][ T5319] ? clear_bhb_loop+0x70/0xc0
[ 93.469619][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.472293][ T5319] RIP: 0033:0x7f9adad9e159
[ 93.474566][ T5319] 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
[ 93.483168][ T5319] RSP: 002b:00007f9ad71d3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 93.486698][ T5319] RAX: ffffffffffffffda RBX: 00007f9adb026090 RCX: 00007f9adad9e159
[ 93.490281][ T5319] RDX: 000000000000000d RSI: 0000200000000800 RDI: 0000000000000007
[ 93.493757][ T5319] RBP: 00007f9adae3503b R08: 0000000000000000 R09: 0000000000000000
[ 93.497177][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 93.500796][ T5319] R13: 00007f9adb026128 R14: 00007f9adb026090 R15: 00007fff26832248
[ 93.504340][ T5319]
[ 93.505765][ T5319] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 93.509041][ T5319] CPU: 0 UID: 0 PID: 5319 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 93.512890][ T5319] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 93.517360][ T5319] Call Trace:
[ 93.518888][ T5319]
[ 93.520193][ T5319] vpanic+0x56d/0xa60
[ 93.521944][ T5319] ? __pfx__printk+0x10/0x10
[ 93.523933][ T5319] ? __pfx_vpanic+0x10/0x10
[ 93.525996][ T5319] ? is_bpf_text_address+0x292/0x2b0
[ 93.528461][ T5319] ? is_bpf_text_address+0x26/0x2b0
[ 93.530986][ T5319] panic+0xc5/0xd0
[ 93.532860][ T5319] ? __pfx_panic+0x10/0x10
[ 93.535014][ T5319] __warn+0x315/0x4c0
[ 93.536951][ T5319] ? iounmap+0x1c6/0x200
[ 93.538909][ T5319] ? iounmap+0x1c6/0x200
[ 93.540888][ T5319] __report_bug+0x276/0x570
[ 93.542953][ T5319] ? iounmap+0x1c6/0x200
[ 93.544855][ T5319] ? __pfx___report_bug+0x10/0x10
[ 93.547024][ T5319] ? irqentry_exit+0x218/0x910
[ 93.549092][ T5319] ? trace_irq_disable+0x3b/0x140
[ 93.551329][ T5319] ? iounmap+0x1c8/0x200
[ 93.553173][ T5319] ? iounmap+0x1c6/0x200
[ 93.554959][ T5319] ? iounmap+0x1c6/0x200
[ 93.556738][ T5319] report_bug+0x16b/0x220
[ 93.558757][ T5319] ? iounmap+0x1c6/0x200
[ 93.560702][ T5319] ? iounmap+0x1c8/0x200
[ 93.562580][ T5319] handle_bug+0x9c/0x200
[ 93.564514][ T5319] exc_invalid_op+0x1a/0x50
[ 93.566555][ T5319] asm_exc_invalid_op+0x1a/0x20
[ 93.568810][ T5319] RIP: 0010:iounmap+0x1c6/0x200
[ 93.570933][ T5319] Code: b4 00 e8 fd 94 4e 00 48 c7 c7 40 f9 09 8c 48 89 de e8 9e 73 ae ff 5b 41 5c 41 5d 41 5e 41 5f e9 30 72 b9 ff e8 db 94 4e 00 90 <0f> 0b 90 e9 0b ff ff ff e8 cd 94 4e 00 e9 8a fe ff ff e8 c3 94 4e
[ 93.579753][ T5319] RSP: 0018:ffffc9000db777b0 EFLAGS: 00010283
[ 93.582468][ T5319] RAX: ffffffff81794c85 RBX: 0000000000000000 RCX: 0000000000100000
[ 93.585972][ T5319] RDX: ffffc9000f5b9000 RSI: 0000000000018b45 RDI: 0000000000018b46
[ 93.589540][ T5319] RBP: ffffc9000db77950 R08: ffffc9000db772c7 R09: 1ffff92001b6ee58
[ 93.593093][ T5319] R10: dffffc0000000000 R11: fffff52001b6ee59 R12: 1ffff92001b6ef18
[ 93.596547][ T5319] R13: dffffc0000000000 R14: ffffc90000000000 R15: ffff888036c05430
[ 93.599635][ T5319] ? iounmap+0x1c5/0x200
[ 93.601353][ T5319] e1000_probe+0x2262/0x2ed0
[ 93.603192][ T5319] ? do_raw_spin_lock+0x12b/0x2f0
[ 93.605390][ T5319] ? __pfx_e1000_probe+0x10/0x10
[ 93.607289][ T5319] ? alarm_timer_nsleep_restart+0x170/0x270
[ 93.609667][ T5319] ? _raw_spin_unlock_irqrestore+0x4c/0x80
[ 93.612066][ T5319] pci_device_probe+0x48e/0xd10
[ 93.614147][ T5319] ? __pfx_pci_device_probe+0x10/0x10
[ 93.616325][ T5319] ? up_write+0x19d/0x4a0
[ 93.618140][ T5319] ? kernfs_put+0x7b9/0x820
[ 93.619879][ T5319] ? sysfs_do_create_link_sd+0xe0/0x110
[ 93.621864][ T5319] ? driver_sysfs_add+0x1fe/0x210
[ 93.623655][ T5319] ? __pfx_pci_device_probe+0x10/0x10
[ 93.625668][ T5319] really_probe+0x254/0xae0
[ 93.627494][ T5319] __driver_probe_device+0x1e8/0x360
[ 93.629550][ T5319] device_driver_attach+0xe0/0x1d0
[ 93.631534][ T5319] bind_store+0x1d0/0x220
[ 93.633169][ T5319] ? __pfx_sysfs_kf_write+0x10/0x10
[ 93.635225][ T5319] kernfs_fop_write_iter+0x3a4/0x540
[ 93.637371][ T5319] vfs_write+0x612/0xba0
[ 93.639075][ T5319] ? __pfx_vfs_write+0x10/0x10
[ 93.640976][ T5319] ? __fget_files+0x2a/0x420
[ 93.642922][ T5319] ksys_write+0x150/0x270
[ 93.644749][ T5319] ? __pfx_ksys_write+0x10/0x10
[ 93.646796][ T5319] do_syscall_64+0x166/0x520
[ 93.648893][ T5319] ? trace_irq_disable+0x3b/0x140
[ 93.650992][ T5319] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.653629][ T5319] ? clear_bhb_loop+0x70/0xc0
[ 93.655780][ T5319] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 93.658594][ T5319] RIP: 0033:0x7f9adad9e159
[ 93.660703][ T5319] 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
[ 93.668548][ T5319] RSP: 002b:00007f9ad71d3fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 93.672175][ T5319] RAX: ffffffffffffffda RBX: 00007f9adb026090 RCX: 00007f9adad9e159
[ 93.675529][ T5319] RDX: 000000000000000d RSI: 0000200000000800 RDI: 0000000000000007
[ 93.678776][ T5319] RBP: 00007f9adae3503b R08: 0000000000000000 R09: 0000000000000000
[ 93.682248][ T5319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 93.685331][ T5319] R13: 00007f9adb026128 R14: 00007f9adb026090 R15: 00007fff26832248
[ 93.688514][ T5319]
[ 93.690279][ T5319] Kernel Offset: disabled
[ 93.692210][ T5319] Rebooting in 86400 seconds..