Warning: Permanently added '10.128.1.145' (ECDSA) to the list of known hosts.
executing program
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syzkaller login: [ 38.163296][ T3588] FAULT_INJECTION: forcing a failure.
[ 38.163296][ T3588] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 38.176693][ T3588] CPU: 1 PID: 3588 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 38.185310][ T3588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 38.195458][ T3588] Call Trace:
[ 38.198722][ T3588]
[ 38.201637][ T3588] dump_stack_lvl+0x1e3/0x2cb
[ 38.206342][ T3588] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 38.211961][ T3588] ? panic+0x84d/0x84d
[ 38.216027][ T3588] should_fail+0x38a/0x4c0
[ 38.220431][ T3588] prepare_alloc_pages+0x1db/0x5b0
[ 38.225528][ T3588] __alloc_pages+0x14f/0x700
[ 38.230102][ T3588] ? __rmqueue_pcplist+0x2030/0x2030
[ 38.235382][ T3588] ? mark_lock+0x98/0x340
[ 38.239715][ T3588] ? __lock_acquire+0x1295/0x1ff0
[ 38.244724][ T3588] alloc_pages_vma+0x39a/0x800
[ 38.249483][ T3588] wp_page_copy+0x26c/0x2000
[ 38.254075][ T3588] ? do_wp_page+0x6d0/0xaf0
[ 38.258570][ T3588] ? __lock_acquire+0x1ff0/0x1ff0
[ 38.263592][ T3588] ? rcu_lock_release+0x20/0x20
[ 38.268430][ T3588] ? do_raw_spin_unlock+0x137/0x8b0
[ 38.273613][ T3588] ? _raw_spin_unlock+0x24/0x40
[ 38.278445][ T3588] ? do_wp_page+0x6d0/0xaf0
[ 38.282941][ T3588] handle_mm_fault+0x2a3d/0x5950
[ 38.287904][ T3588] ? numa_migrate_prep+0x1a0/0x1a0
[ 38.293023][ T3588] ? vmacache_find+0x545/0x590
[ 38.297767][ T3588] ? vmacache_update+0x9f/0xf0
[ 38.302530][ T3588] exc_page_fault+0x271/0x740
[ 38.307204][ T3588] asm_exc_page_fault+0x22/0x30
[ 38.312043][ T3588] RIP: 0033:0x7f073c2d1288
[ 38.316443][ T3588] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 38.336027][ T3588] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 38.342078][ T3588] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 38.350033][ T3588] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 38.357998][ T3588] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 38.365964][ T3588] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 38.373913][ T3588] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 38.381875][ T3588]
[ 38.384890][ C1] vkms_vblank_simulate: vblank timer overrun
[ 38.391322][ T3588] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 38.396756][ T3593] FAULT_INJECTION: forcing a failure.
[ 38.396756][ T3593] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.400200][ T3594] FAULT_INJECTION: forcing a failure.
[ 38.400200][ T3594] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.412214][ T3593] CPU: 0 PID: 3593 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 38.426169][ T3596] FAULT_INJECTION: forcing a failure.
[ 38.426169][ T3596] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.435169][ T3593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 38.435180][ T3593] Call Trace:
[ 38.435187][ T3593]
[ 38.435193][ T3593] dump_stack_lvl+0x1e3/0x2cb
[ 38.435217][ T3593] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 38.435235][ T3593] ? panic+0x84d/0x84d
[ 38.435255][ T3593] should_fail+0x38a/0x4c0
[ 38.435275][ T3593] prepare_alloc_pages+0x1db/0x5b0
[ 38.435296][ T3593] __alloc_pages+0x14f/0x700
[ 38.435312][ T3593] ? __rmqueue_pcplist+0x2030/0x2030
[ 38.435331][ T3593] ? mark_lock+0x98/0x340
[ 38.435349][ T3593] ? __lock_acquire+0x1295/0x1ff0
[ 38.435370][ T3593] alloc_pages_vma+0x39a/0x800
[ 38.435393][ T3593] wp_page_copy+0x26c/0x2000
[ 38.435412][ T3593] ? do_wp_page+0x6d0/0xaf0
[ 38.435425][ T3593] ? __lock_acquire+0x1ff0/0x1ff0
[ 38.435444][ T3593] ? rcu_lock_release+0x20/0x20
[ 38.435457][ T3593] ? do_raw_spin_unlock+0x137/0x8b0
[ 38.435475][ T3593] ? _raw_spin_unlock+0x24/0x40
[ 38.435489][ T3593] ? do_wp_page+0x6d0/0xaf0
[ 38.435508][ T3593] handle_mm_fault+0x2a3d/0x5950
[ 38.435542][ T3593] ? numa_migrate_prep+0x1a0/0x1a0
[ 38.435578][ T3593] ? vmacache_find+0x545/0x590
[ 38.435594][ T3593] ? vmacache_update+0x9f/0xf0
[ 38.435617][ T3593] exc_page_fault+0x271/0x740
[ 38.435637][ T3593] asm_exc_page_fault+0x22/0x30
[ 38.435651][ T3593] RIP: 0033:0x7f073c2d1288
[ 38.435666][ T3593] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 38.435679][ T3593] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 38.435695][ T3593] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 38.435705][ T3593] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 38.435715][ T3593] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 38.435724][ T3593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 38.435735][ T3593] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 38.435757][ T3593]
[ 38.440148][ T3593] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 38.450979][ T3596] CPU: 1 PID: 3596 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 38.664024][ T3596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 38.674070][ T3596] Call Trace:
[ 38.677335][ T3596]
[ 38.680253][ T3596] dump_stack_lvl+0x1e3/0x2cb
[ 38.684927][ T3596] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 38.690549][ T3596] ? panic+0x84d/0x84d
[ 38.694610][ T3596] should_fail+0x38a/0x4c0
[ 38.699029][ T3596] prepare_alloc_pages+0x1db/0x5b0
[ 38.704161][ T3596] __alloc_pages+0x14f/0x700
[ 38.708742][ T3596] ? __rmqueue_pcplist+0x2030/0x2030
[ 38.714018][ T3596] ? mark_lock+0x98/0x340
[ 38.718337][ T3596] ? __lock_acquire+0x1295/0x1ff0
[ 38.723353][ T3596] alloc_pages_vma+0x39a/0x800
[ 38.728109][ T3596] wp_page_copy+0x26c/0x2000
[ 38.732687][ T3596] ? do_wp_page+0x6d0/0xaf0
[ 38.737179][ T3596] ? __lock_acquire+0x1ff0/0x1ff0
[ 38.742203][ T3596] ? rcu_lock_release+0x20/0x20
[ 38.747039][ T3596] ? do_raw_spin_unlock+0x137/0x8b0
[ 38.752228][ T3596] ? _raw_spin_unlock+0x24/0x40
[ 38.757064][ T3596] ? do_wp_page+0x6d0/0xaf0
[ 38.761560][ T3596] handle_mm_fault+0x2a3d/0x5950
[ 38.766504][ T3596] ? numa_migrate_prep+0x1a0/0x1a0
[ 38.771624][ T3596] ? vmacache_find+0x545/0x590
[ 38.776399][ T3596] ? vmacache_update+0x9f/0xf0
[ 38.781153][ T3596] exc_page_fault+0x271/0x740
[ 38.785828][ T3596] asm_exc_page_fault+0x22/0x30
[ 38.790670][ T3596] RIP: 0033:0x7f073c2d1288
[ 38.795070][ T3596] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 38.814660][ T3596] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 38.820736][ T3596] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 38.828698][ T3596] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 38.836659][ T3596] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 38.844615][ T3596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 38.852571][ T3596] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 38.860546][ T3596]
[ 38.863554][ T3594] CPU: 0 PID: 3594 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 38.863608][ C1] vkms_vblank_simulate: vblank timer overrun
[ 38.872137][ T3594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 38.872149][ T3594] Call Trace:
[ 38.879365][ T3595] FAULT_INJECTION: forcing a failure.
[ 38.879365][ T3595] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.888124][ T3594]
[ 38.888133][ T3594] dump_stack_lvl+0x1e3/0x2cb
[ 38.888174][ T3594] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 38.888192][ T3594] ? panic+0x84d/0x84d
[ 38.888216][ T3594] should_fail+0x38a/0x4c0
[ 38.902858][ T3596] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 38.904635][ T3594] prepare_alloc_pages+0x1db/0x5b0
[ 38.912915][ T3597] FAULT_INJECTION: forcing a failure.
[ 38.912915][ T3597] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 38.917817][ T3594] __alloc_pages+0x14f/0x700
[ 38.956469][ T3594] ? __rmqueue_pcplist+0x2030/0x2030
[ 38.961751][ T3594] ? mark_lock+0x98/0x340
[ 38.966077][ T3594] ? __lock_acquire+0x1295/0x1ff0
[ 38.971090][ T3594] alloc_pages_vma+0x39a/0x800
[ 38.975845][ T3594] wp_page_copy+0x26c/0x2000
[ 38.980427][ T3594] ? do_wp_page+0x6d0/0xaf0
[ 38.984915][ T3594] ? __lock_acquire+0x1ff0/0x1ff0
[ 38.989931][ T3594] ? rcu_lock_release+0x20/0x20
[ 38.994768][ T3594] ? do_raw_spin_unlock+0x137/0x8b0
[ 38.999954][ T3594] ? _raw_spin_unlock+0x24/0x40
[ 39.004786][ T3594] ? do_wp_page+0x6d0/0xaf0
[ 39.009280][ T3594] handle_mm_fault+0x2a3d/0x5950
[ 39.014227][ T3594] ? numa_migrate_prep+0x1a0/0x1a0
[ 39.019338][ T3594] ? vmacache_find+0x545/0x590
[ 39.024087][ T3594] ? vmacache_update+0x9f/0xf0
[ 39.028839][ T3594] exc_page_fault+0x271/0x740
[ 39.033512][ T3594] asm_exc_page_fault+0x22/0x30
[ 39.038347][ T3594] RIP: 0033:0x7f073c2d1288
[ 39.042766][ T3594] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
executing program
[ 39.062353][ T3594] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 39.068414][ T3594] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 39.076376][ T3594] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 39.084343][ T3594] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 39.092313][ T3594] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 39.100281][ T3594] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 39.108254][ T3594]
[ 39.111264][ T3595] CPU: 1 PID: 3595 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 39.116900][ T3594] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 39.119846][ T3595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 39.119857][ T3595] Call Trace:
[ 39.119863][ T3595]
[ 39.119870][ T3595] dump_stack_lvl+0x1e3/0x2cb
[ 39.119897][ T3595] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 39.119916][ T3595] ? panic+0x84d/0x84d
[ 39.157850][ T3595] should_fail+0x38a/0x4c0
[ 39.162267][ T3595] prepare_alloc_pages+0x1db/0x5b0
[ 39.167381][ T3595] __alloc_pages+0x14f/0x700
[ 39.171965][ T3595] ? __rmqueue_pcplist+0x2030/0x2030
[ 39.177245][ T3595] ? mark_lock+0x98/0x340
[ 39.181566][ T3595] ? __lock_acquire+0x1295/0x1ff0
[ 39.186583][ T3595] alloc_pages_vma+0x39a/0x800
[ 39.191350][ T3595] wp_page_copy+0x26c/0x2000
[ 39.195936][ T3595] ? do_wp_page+0x6d0/0xaf0
[ 39.200424][ T3595] ? __lock_acquire+0x1ff0/0x1ff0
[ 39.205441][ T3595] ? rcu_lock_release+0x20/0x20
[ 39.210284][ T3595] ? do_raw_spin_unlock+0x137/0x8b0
[ 39.215502][ T3595] ? _raw_spin_unlock+0x24/0x40
[ 39.220340][ T3595] ? do_wp_page+0x6d0/0xaf0
[ 39.224833][ T3595] handle_mm_fault+0x2a3d/0x5950
[ 39.229779][ T3595] ? numa_migrate_prep+0x1a0/0x1a0
[ 39.234896][ T3595] ? vmacache_find+0x545/0x590
[ 39.239649][ T3595] ? vmacache_update+0x9f/0xf0
[ 39.244410][ T3595] exc_page_fault+0x271/0x740
[ 39.249079][ T3595] asm_exc_page_fault+0x22/0x30
[ 39.253916][ T3595] RIP: 0033:0x7f073c2d1288
[ 39.258329][ T3595] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 39.277922][ T3595] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 39.283986][ T3595] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 39.291942][ T3595] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 39.299902][ T3595] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 39.307862][ T3595] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 39.315823][ T3595] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 39.323792][ T3595]
[ 39.326812][ C1] vkms_vblank_simulate: vblank timer overrun
[ 39.326809][ T3597] CPU: 0 PID: 3597 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 39.326828][ T3597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 39.335164][ T3595] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 39.341339][ T3597] Call Trace:
[ 39.341348][ T3597]
[ 39.353434][ T3599] FAULT_INJECTION: forcing a failure.
[ 39.353434][ T3599] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 39.358804][ T3597] dump_stack_lvl+0x1e3/0x2cb
[ 39.382783][ T3597] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 39.388410][ T3597] ? panic+0x84d/0x84d
[ 39.392477][ T3597] should_fail+0x38a/0x4c0
[ 39.396885][ T3597] prepare_alloc_pages+0x1db/0x5b0
[ 39.401990][ T3597] __alloc_pages+0x14f/0x700
[ 39.406568][ T3597] ? __rmqueue_pcplist+0x2030/0x2030
[ 39.411842][ T3597] ? mark_lock+0x98/0x340
executing program
[ 39.416160][ T3597] ? __lock_acquire+0x1295/0x1ff0
[ 39.421185][ T3597] alloc_pages_vma+0x39a/0x800
[ 39.425951][ T3597] wp_page_copy+0x26c/0x2000
[ 39.429490][ T3598] FAULT_INJECTION: forcing a failure.
[ 39.429490][ T3598] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 39.430542][ T3597] ? do_wp_page+0x6d0/0xaf0
[ 39.448181][ T3597] ? __lock_acquire+0x1ff0/0x1ff0
[ 39.453206][ T3597] ? rcu_lock_release+0x20/0x20
[ 39.458044][ T3597] ? do_raw_spin_unlock+0x137/0x8b0
[ 39.463234][ T3597] ? _raw_spin_unlock+0x24/0x40
[ 39.468067][ T3597] ? do_wp_page+0x6d0/0xaf0
[ 39.472576][ T3597] handle_mm_fault+0x2a3d/0x5950
[ 39.477520][ T3597] ? numa_migrate_prep+0x1a0/0x1a0
[ 39.482636][ T3597] ? vmacache_find+0x545/0x590
[ 39.487383][ T3597] ? vmacache_update+0x9f/0xf0
[ 39.492139][ T3597] exc_page_fault+0x271/0x740
[ 39.496808][ T3597] asm_exc_page_fault+0x22/0x30
[ 39.501651][ T3597] RIP: 0033:0x7f073c2d1288
[ 39.506053][ T3597] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 39.525644][ T3597] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 39.531695][ T3597] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 39.539647][ T3597] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 39.547603][ T3597] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 39.555560][ T3597] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 39.563514][ T3597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 39.571481][ T3597]
[ 39.574487][ T3599] CPU: 1 PID: 3599 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 39.578782][ T3597] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 39.583070][ T3599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 39.583081][ T3599] Call Trace:
[ 39.583087][ T3599]
[ 39.583094][ T3599] dump_stack_lvl+0x1e3/0x2cb
[ 39.583121][ T3599] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 39.583140][ T3599] ? panic+0x84d/0x84d
[ 39.583164][ T3599] should_fail+0x38a/0x4c0
[ 39.625493][ T3599] prepare_alloc_pages+0x1db/0x5b0
[ 39.630604][ T3599] __alloc_pages+0x14f/0x700
[ 39.635186][ T3599] ? __rmqueue_pcplist+0x2030/0x2030
[ 39.640460][ T3599] ? mark_lock+0x98/0x340
[ 39.644781][ T3599] ? __lock_acquire+0x1295/0x1ff0
[ 39.649795][ T3599] alloc_pages_vma+0x39a/0x800
[ 39.654553][ T3599] wp_page_copy+0x26c/0x2000
[ 39.659137][ T3599] ? do_wp_page+0x6d0/0xaf0
[ 39.663624][ T3599] ? __lock_acquire+0x1ff0/0x1ff0
[ 39.668641][ T3599] ? rcu_lock_release+0x20/0x20
[ 39.673484][ T3599] ? do_raw_spin_unlock+0x137/0x8b0
[ 39.678673][ T3599] ? _raw_spin_unlock+0x24/0x40
[ 39.683510][ T3599] ? do_wp_page+0x6d0/0xaf0
[ 39.688002][ T3599] handle_mm_fault+0x2a3d/0x5950
[ 39.692950][ T3599] ? numa_migrate_prep+0x1a0/0x1a0
[ 39.698062][ T3599] ? vmacache_find+0x545/0x590
[ 39.702814][ T3599] ? vmacache_update+0x9f/0xf0
[ 39.707570][ T3599] exc_page_fault+0x271/0x740
[ 39.712238][ T3599] asm_exc_page_fault+0x22/0x30
[ 39.717085][ T3599] RIP: 0033:0x7f073c2d1288
[ 39.721493][ T3599] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 39.741087][ T3599] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 39.747150][ T3599] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 39.755107][ T3599] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
executing program
executing program
executing program
[ 39.763060][ T3599] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 39.771020][ T3599] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 39.778972][ T3599] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 39.786936][ T3599]
[ 39.789944][ T3598] CPU: 0 PID: 3598 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 39.789954][ C1] vkms_vblank_simulate: vblank timer overrun
[ 39.793566][ T3599] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 39.798524][ T3598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 39.798536][ T3598] Call Trace:
[ 39.798542][ T3598]
[ 39.798549][ T3598] dump_stack_lvl+0x1e3/0x2cb
[ 39.806659][ T3601] FAULT_INJECTION: forcing a failure.
[ 39.806659][ T3601] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 39.811944][ T3598] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 39.811968][ T3598] ? panic+0x84d/0x84d
[ 39.811992][ T3598] should_fail+0x38a/0x4c0
[ 39.812016][ T3598] prepare_alloc_pages+0x1db/0x5b0
[ 39.865109][ T3598] __alloc_pages+0x14f/0x700
[ 39.869696][ T3598] ? __rmqueue_pcplist+0x2030/0x2030
[ 39.874974][ T3598] ? mark_lock+0x98/0x340
[ 39.879295][ T3598] ? __lock_acquire+0x1295/0x1ff0
[ 39.884310][ T3598] alloc_pages_vma+0x39a/0x800
[ 39.889064][ T3598] wp_page_copy+0x26c/0x2000
[ 39.893644][ T3598] ? do_wp_page+0x6d0/0xaf0
[ 39.898133][ T3598] ? __lock_acquire+0x1ff0/0x1ff0
[ 39.903150][ T3598] ? rcu_lock_release+0x20/0x20
[ 39.907981][ T3598] ? do_raw_spin_unlock+0x137/0x8b0
[ 39.913168][ T3598] ? _raw_spin_unlock+0x24/0x40
[ 39.918000][ T3598] ? do_wp_page+0x6d0/0xaf0
[ 39.922493][ T3598] handle_mm_fault+0x2a3d/0x5950
[ 39.927437][ T3598] ? numa_migrate_prep+0x1a0/0x1a0
[ 39.932560][ T3598] ? vmacache_find+0x545/0x590
[ 39.937321][ T3598] ? vmacache_update+0x9f/0xf0
[ 39.942088][ T3598] exc_page_fault+0x271/0x740
[ 39.946143][ T3600] FAULT_INJECTION: forcing a failure.
[ 39.946143][ T3600] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 39.946760][ T3598] asm_exc_page_fault+0x22/0x30
[ 39.964764][ T3598] RIP: 0033:0x7f073c2d1288
[ 39.969176][ T3598] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 39.988783][ T3598] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 39.994843][ T3598] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 40.002805][ T3598] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.010774][ T3598] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 40.018740][ T3598] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 40.026794][ T3598] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 40.034776][ T3598]
[ 40.037795][ T3600] CPU: 1 PID: 3600 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 40.042572][ T3598] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 40.046376][ T3600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 40.046387][ T3600] Call Trace:
[ 40.046393][ T3600]
[ 40.046401][ T3600] dump_stack_lvl+0x1e3/0x2cb
[ 40.046427][ T3600] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 40.046447][ T3600] ? panic+0x84d/0x84d
[ 40.084378][ T3600] should_fail+0x38a/0x4c0
[ 40.088793][ T3600] prepare_alloc_pages+0x1db/0x5b0
[ 40.093902][ T3600] __alloc_pages+0x14f/0x700
[ 40.098488][ T3600] ? __rmqueue_pcplist+0x2030/0x2030
[ 40.103765][ T3600] ? mark_lock+0x98/0x340
[ 40.108093][ T3600] ? __lock_acquire+0x1295/0x1ff0
[ 40.113108][ T3600] alloc_pages_vma+0x39a/0x800
[ 40.117868][ T3600] wp_page_copy+0x26c/0x2000
[ 40.122453][ T3600] ? do_wp_page+0x6d0/0xaf0
[ 40.126941][ T3600] ? __lock_acquire+0x1ff0/0x1ff0
[ 40.131969][ T3600] ? rcu_lock_release+0x20/0x20
[ 40.136830][ T3600] ? do_raw_spin_unlock+0x137/0x8b0
[ 40.142021][ T3600] ? _raw_spin_unlock+0x24/0x40
[ 40.146859][ T3600] ? do_wp_page+0x6d0/0xaf0
[ 40.151364][ T3600] handle_mm_fault+0x2a3d/0x5950
[ 40.156331][ T3600] ? numa_migrate_prep+0x1a0/0x1a0
[ 40.161564][ T3600] ? vmacache_find+0x545/0x590
[ 40.166336][ T3600] ? vmacache_update+0x9f/0xf0
[ 40.171116][ T3600] exc_page_fault+0x271/0x740
[ 40.175816][ T3600] asm_exc_page_fault+0x22/0x30
[ 40.180674][ T3600] RIP: 0033:0x7f073c2d1288
[ 40.185087][ T3600] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 40.204687][ T3600] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 40.210758][ T3600] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
executing program
[ 40.218725][ T3600] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.226791][ T3600] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 40.234759][ T3600] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 40.242720][ T3600] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 40.250709][ T3600]
[ 40.253720][ T3601] CPU: 0 PID: 3601 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 40.253758][ C1] vkms_vblank_simulate: vblank timer overrun
[ 40.262300][ T3601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 40.262312][ T3601] Call Trace:
[ 40.269874][ T3600] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 40.278296][ T3601]
[ 40.278306][ T3601] dump_stack_lvl+0x1e3/0x2cb
[ 40.278333][ T3601] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 40.278351][ T3601] ? panic+0x84d/0x84d
[ 40.278375][ T3601] should_fail+0x38a/0x4c0
[ 40.278399][ T3601] prepare_alloc_pages+0x1db/0x5b0
[ 40.283714][ T3603] FAULT_INJECTION: forcing a failure.
[ 40.283714][ T3603] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.289135][ T3601] __alloc_pages+0x14f/0x700
[ 40.296063][ T3602] FAULT_INJECTION: forcing a failure.
[ 40.296063][ T3602] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.296698][ T3601] ? __rmqueue_pcplist+0x2030/0x2030
[ 40.351944][ T3601] ? mark_lock+0x98/0x340
[ 40.357179][ T3601] ? __lock_acquire+0x1295/0x1ff0
[ 40.362202][ T3601] alloc_pages_vma+0x39a/0x800
[ 40.366958][ T3601] wp_page_copy+0x26c/0x2000
[ 40.371558][ T3601] ? do_wp_page+0x6d0/0xaf0
[ 40.376051][ T3601] ? __lock_acquire+0x1ff0/0x1ff0
[ 40.381074][ T3601] ? rcu_lock_release+0x20/0x20
[ 40.385916][ T3601] ? do_raw_spin_unlock+0x137/0x8b0
[ 40.391103][ T3601] ? _raw_spin_unlock+0x24/0x40
[ 40.395939][ T3601] ? do_wp_page+0x6d0/0xaf0
[ 40.400430][ T3601] handle_mm_fault+0x2a3d/0x5950
[ 40.405371][ T3601] ? numa_migrate_prep+0x1a0/0x1a0
[ 40.410485][ T3601] ? vmacache_find+0x545/0x590
[ 40.415232][ T3601] ? vmacache_update+0x9f/0xf0
[ 40.419987][ T3601] exc_page_fault+0x271/0x740
[ 40.424656][ T3601] asm_exc_page_fault+0x22/0x30
[ 40.429493][ T3601] RIP: 0033:0x7f073c2d1288
[ 40.433894][ T3601] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 40.453483][ T3601] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 40.459551][ T3601] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 40.467505][ T3601] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.476325][ T3601] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 40.484281][ T3601] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 40.492237][ T3601] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 40.500203][ T3601]
[ 40.503207][ T3603] CPU: 1 PID: 3603 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 40.509047][ T3601] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 40.511792][ T3603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 40.511803][ T3603] Call Trace:
[ 40.511809][ T3603]
[ 40.511817][ T3603] dump_stack_lvl+0x1e3/0x2cb
[ 40.511844][ T3603] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 40.511866][ T3603] ? panic+0x84d/0x84d
[ 40.549797][ T3603] should_fail+0x38a/0x4c0
[ 40.554214][ T3603] prepare_alloc_pages+0x1db/0x5b0
[ 40.559328][ T3603] __alloc_pages+0x14f/0x700
[ 40.563914][ T3603] ? __rmqueue_pcplist+0x2030/0x2030
[ 40.569189][ T3603] ? mark_lock+0x98/0x340
[ 40.573523][ T3603] ? __lock_acquire+0x1295/0x1ff0
[ 40.578543][ T3603] alloc_pages_vma+0x39a/0x800
[ 40.583307][ T3603] wp_page_copy+0x26c/0x2000
[ 40.587884][ T3603] ? do_wp_page+0x6d0/0xaf0
[ 40.592380][ T3603] ? __lock_acquire+0x1ff0/0x1ff0
[ 40.597406][ T3603] ? rcu_lock_release+0x20/0x20
[ 40.602241][ T3603] ? do_raw_spin_unlock+0x137/0x8b0
[ 40.607430][ T3603] ? _raw_spin_unlock+0x24/0x40
[ 40.612267][ T3603] ? do_wp_page+0x6d0/0xaf0
[ 40.616767][ T3603] handle_mm_fault+0x2a3d/0x5950
[ 40.621709][ T3603] ? numa_migrate_prep+0x1a0/0x1a0
[ 40.626822][ T3603] ? vmacache_find+0x545/0x590
[ 40.631569][ T3603] ? vmacache_update+0x9f/0xf0
[ 40.636322][ T3603] exc_page_fault+0x271/0x740
[ 40.640994][ T3603] asm_exc_page_fault+0x22/0x30
[ 40.645832][ T3603] RIP: 0033:0x7f073c2d1288
[ 40.650232][ T3603] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 40.669821][ T3603] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 40.675883][ T3603] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 40.683845][ T3603] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.691798][ T3603] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 40.699770][ T3603] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 40.707728][ T3603] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 40.715704][ T3603]
executing program
executing program
[ 40.718721][ C1] vkms_vblank_simulate: vblank timer overrun
[ 40.718856][ T3602] CPU: 0 PID: 3602 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 40.729513][ T3605] FAULT_INJECTION: forcing a failure.
[ 40.729513][ T3605] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.733248][ T3602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 40.733259][ T3602] Call Trace:
[ 40.733265][ T3602]
[ 40.733271][ T3602] dump_stack_lvl+0x1e3/0x2cb
[ 40.733294][ T3602] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 40.733313][ T3602] ? panic+0x84d/0x84d
[ 40.733338][ T3602] should_fail+0x38a/0x4c0
[ 40.781381][ T3602] prepare_alloc_pages+0x1db/0x5b0
[ 40.786491][ T3602] __alloc_pages+0x14f/0x700
[ 40.791070][ T3602] ? __rmqueue_pcplist+0x2030/0x2030
[ 40.796345][ T3602] ? mark_lock+0x98/0x340
[ 40.800664][ T3602] ? __lock_acquire+0x1295/0x1ff0
[ 40.805687][ T3602] alloc_pages_vma+0x39a/0x800
[ 40.810445][ T3602] wp_page_copy+0x26c/0x2000
[ 40.815041][ T3602] ? do_wp_page+0x6d0/0xaf0
[ 40.819534][ T3602] ? __lock_acquire+0x1ff0/0x1ff0
[ 40.824559][ T3602] ? rcu_lock_release+0x20/0x20
[ 40.829398][ T3602] ? do_raw_spin_unlock+0x137/0x8b0
[ 40.834584][ T3602] ? _raw_spin_unlock+0x24/0x40
[ 40.839417][ T3602] ? do_wp_page+0x6d0/0xaf0
[ 40.843907][ T3602] handle_mm_fault+0x2a3d/0x5950
[ 40.848850][ T3602] ? numa_migrate_prep+0x1a0/0x1a0
[ 40.853961][ T3602] ? vmacache_find+0x545/0x590
[ 40.858711][ T3602] ? vmacache_update+0x9f/0xf0
[ 40.863469][ T3602] exc_page_fault+0x271/0x740
[ 40.868143][ T3602] asm_exc_page_fault+0x22/0x30
executing program
[ 40.872982][ T3602] RIP: 0033:0x7f073c2d1288
[ 40.877401][ T3602] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 40.879444][ T3604] FAULT_INJECTION: forcing a failure.
[ 40.879444][ T3604] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.896997][ T3602] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 40.897017][ T3602] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 40.897034][ T3602] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 40.897043][ T3602] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 40.897052][ T3602] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 40.897062][ T3602] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 40.897083][ T3602]
[ 40.900166][ T3605] CPU: 0 PID: 3605 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 40.929371][ T3606] FAULT_INJECTION: forcing a failure.
[ 40.929371][ T3606] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 40.932217][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 40.932228][ T3605] Call Trace:
[ 40.932234][ T3605]
[ 40.932241][ T3605] dump_stack_lvl+0x1e3/0x2cb
[ 40.932265][ T3605] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 40.932283][ T3605] ? panic+0x84d/0x84d
[ 40.932307][ T3605] should_fail+0x38a/0x4c0
[ 41.015771][ T3605] prepare_alloc_pages+0x1db/0x5b0
[ 41.020920][ T3605] __alloc_pages+0x14f/0x700
[ 41.025510][ T3605] ? __rmqueue_pcplist+0x2030/0x2030
[ 41.030791][ T3605] ? mark_lock+0x98/0x340
[ 41.035124][ T3605] ? __lock_acquire+0x1295/0x1ff0
[ 41.040156][ T3605] alloc_pages_vma+0x39a/0x800
[ 41.044916][ T3605] wp_page_copy+0x26c/0x2000
[ 41.049495][ T3605] ? do_wp_page+0x6d0/0xaf0
[ 41.053984][ T3605] ? __lock_acquire+0x1ff0/0x1ff0
[ 41.059004][ T3605] ? rcu_lock_release+0x20/0x20
[ 41.063838][ T3605] ? do_raw_spin_unlock+0x137/0x8b0
[ 41.069026][ T3605] ? _raw_spin_unlock+0x24/0x40
[ 41.073859][ T3605] ? do_wp_page+0x6d0/0xaf0
[ 41.078354][ T3605] handle_mm_fault+0x2a3d/0x5950
[ 41.083317][ T3605] ? numa_migrate_prep+0x1a0/0x1a0
[ 41.088429][ T3605] ? vmacache_find+0x545/0x590
[ 41.093178][ T3605] ? vmacache_update+0x9f/0xf0
[ 41.097930][ T3605] exc_page_fault+0x271/0x740
[ 41.102598][ T3605] asm_exc_page_fault+0x22/0x30
[ 41.107434][ T3605] RIP: 0033:0x7f073c2d1288
[ 41.111844][ T3605] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 41.131434][ T3605] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 41.137491][ T3605] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 41.145445][ T3605] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.153405][ T3605] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 41.161360][ T3605] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
executing program
executing program
[ 41.169320][ T3605] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 41.177284][ T3605]
[ 41.180287][ T3604] CPU: 1 PID: 3604 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 41.189020][ T3604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 41.199075][ T3604] Call Trace:
[ 41.202349][ T3604]
[ 41.205266][ T3604] dump_stack_lvl+0x1e3/0x2cb
[ 41.209936][ T3604] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 41.215559][ T3604] ? panic+0x84d/0x84d
[ 41.219628][ T3604] should_fail+0x38a/0x4c0
[ 41.224047][ T3604] prepare_alloc_pages+0x1db/0x5b0
[ 41.229160][ T3604] __alloc_pages+0x14f/0x700
[ 41.233742][ T3604] ? __rmqueue_pcplist+0x2030/0x2030
[ 41.239020][ T3604] ? mark_lock+0x98/0x340
[ 41.243342][ T3604] ? __lock_acquire+0x1295/0x1ff0
[ 41.248362][ T3604] alloc_pages_vma+0x39a/0x800
[ 41.253122][ T3604] wp_page_copy+0x26c/0x2000
[ 41.257704][ T3604] ? do_wp_page+0x6d0/0xaf0
[ 41.262195][ T3604] ? __lock_acquire+0x1ff0/0x1ff0
[ 41.267213][ T3604] ? rcu_lock_release+0x20/0x20
[ 41.272052][ T3604] ? do_raw_spin_unlock+0x137/0x8b0
[ 41.277248][ T3604] ? _raw_spin_unlock+0x24/0x40
[ 41.282086][ T3604] ? do_wp_page+0x6d0/0xaf0
[ 41.286579][ T3604] handle_mm_fault+0x2a3d/0x5950
[ 41.291520][ T3604] ? numa_migrate_prep+0x1a0/0x1a0
[ 41.296638][ T3604] ? vmacache_find+0x545/0x590
[ 41.301386][ T3604] ? vmacache_update+0x9f/0xf0
[ 41.306143][ T3604] exc_page_fault+0x271/0x740
[ 41.310817][ T3604] asm_exc_page_fault+0x22/0x30
[ 41.315660][ T3604] RIP: 0033:0x7f073c2d1288
[ 41.320073][ T3604] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 41.339667][ T3604] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 41.345722][ T3604] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 41.353680][ T3604] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.361638][ T3604] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 41.369595][ T3604] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 41.377554][ T3604] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 41.385523][ T3604]
[ 41.388528][ T3606] CPU: 0 PID: 3606 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 41.388566][ C1] vkms_vblank_simulate: vblank timer overrun
[ 41.397108][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 41.397119][ T3606] Call Trace:
[ 41.413034][ T3607] FAULT_INJECTION: forcing a failure.
[ 41.413034][ T3607] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 41.413094][ T3606]
[ 41.432421][ T3606] dump_stack_lvl+0x1e3/0x2cb
[ 41.437094][ T3606] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 41.442712][ T3606] ? panic+0x84d/0x84d
[ 41.446772][ T3606] should_fail+0x38a/0x4c0
[ 41.451179][ T3606] prepare_alloc_pages+0x1db/0x5b0
[ 41.456287][ T3606] __alloc_pages+0x14f/0x700
[ 41.460876][ T3606] ? __rmqueue_pcplist+0x2030/0x2030
[ 41.466153][ T3606] ? mark_lock+0x98/0x340
[ 41.470474][ T3606] ? __lock_acquire+0x1295/0x1ff0
[ 41.475488][ T3606] alloc_pages_vma+0x39a/0x800
[ 41.480242][ T3606] wp_page_copy+0x26c/0x2000
[ 41.484818][ T3606] ? do_wp_page+0x6d0/0xaf0
[ 41.489304][ T3606] ? __lock_acquire+0x1ff0/0x1ff0
[ 41.494321][ T3606] ? rcu_lock_release+0x20/0x20
[ 41.499152][ T3606] ? do_raw_spin_unlock+0x137/0x8b0
[ 41.504340][ T3606] ? _raw_spin_unlock+0x24/0x40
[ 41.509173][ T3606] ? do_wp_page+0x6d0/0xaf0
[ 41.513666][ T3606] handle_mm_fault+0x2a3d/0x5950
[ 41.518608][ T3606] ? numa_migrate_prep+0x1a0/0x1a0
[ 41.523721][ T3606] ? vmacache_find+0x545/0x590
[ 41.528469][ T3606] ? vmacache_update+0x9f/0xf0
[ 41.533224][ T3606] exc_page_fault+0x271/0x740
[ 41.537893][ T3606] asm_exc_page_fault+0x22/0x30
[ 41.542730][ T3606] RIP: 0033:0x7f073c2d1288
[ 41.547130][ T3606] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 41.566718][ T3606] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
executing program
[ 41.572771][ T3606] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 41.580727][ T3606] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.588679][ T3606] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 41.596630][ T3606] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 41.604584][ T3606] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 41.612554][ T3606]
[ 41.615559][ T3607] CPU: 1 PID: 3607 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 41.624143][ T3607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 41.634193][ T3607] Call Trace:
[ 41.637467][ T3607]
[ 41.640383][ T3607] dump_stack_lvl+0x1e3/0x2cb
[ 41.645060][ T3607] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 41.650673][ T3607] ? panic+0x84d/0x84d
[ 41.654728][ T3607] should_fail+0x38a/0x4c0
[ 41.659134][ T3607] prepare_alloc_pages+0x1db/0x5b0
[ 41.664246][ T3607] __alloc_pages+0x14f/0x700
[ 41.668821][ T3607] ? __rmqueue_pcplist+0x2030/0x2030
[ 41.674088][ T3607] ? mark_lock+0x98/0x340
[ 41.678406][ T3607] ? __lock_acquire+0x1295/0x1ff0
[ 41.683413][ T3607] alloc_pages_vma+0x39a/0x800
[ 41.688170][ T3607] wp_page_copy+0x26c/0x2000
[ 41.692760][ T3607] ? do_wp_page+0x6d0/0xaf0
[ 41.697261][ T3607] ? __lock_acquire+0x1ff0/0x1ff0
[ 41.702281][ T3607] ? rcu_lock_release+0x20/0x20
[ 41.707110][ T3607] ? do_raw_spin_unlock+0x137/0x8b0
[ 41.712304][ T3607] ? _raw_spin_unlock+0x24/0x40
[ 41.717133][ T3607] ? do_wp_page+0x6d0/0xaf0
[ 41.721641][ T3607] handle_mm_fault+0x2a3d/0x5950
[ 41.726583][ T3607] ? numa_migrate_prep+0x1a0/0x1a0
[ 41.731696][ T3607] ? vmacache_find+0x545/0x590
[ 41.736454][ T3607] ? vmacache_update+0x9f/0xf0
[ 41.741201][ T3607] exc_page_fault+0x271/0x740
[ 41.745859][ T3607] asm_exc_page_fault+0x22/0x30
[ 41.750690][ T3607] RIP: 0033:0x7f073c2d1288
[ 41.755086][ T3607] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 41.774679][ T3607] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 41.780725][ T3607] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 41.788676][ T3607] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 41.796627][ T3607] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 41.804575][ T3607] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 41.812524][ T3607] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 41.820490][ T3607]
executing program
[ 41.823549][ C1] vkms_vblank_simulate: vblank timer overrun
[ 41.830587][ T3608] FAULT_INJECTION: forcing a failure.
[ 41.830587][ T3608] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 41.843943][ T3608] CPU: 0 PID: 3608 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 41.846107][ T3609] FAULT_INJECTION: forcing a failure.
[ 41.846107][ T3609] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 41.852512][ T3608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 41.852528][ T3608] Call Trace:
[ 41.852534][ T3608]
[ 41.852541][ T3608] dump_stack_lvl+0x1e3/0x2cb
[ 41.852567][ T3608] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 41.892182][ T3608] ? panic+0x84d/0x84d
[ 41.896251][ T3608] should_fail+0x38a/0x4c0
[ 41.900662][ T3608] prepare_alloc_pages+0x1db/0x5b0
[ 41.905771][ T3608] __alloc_pages+0x14f/0x700
[ 41.910361][ T3608] ? __rmqueue_pcplist+0x2030/0x2030
[ 41.915644][ T3608] ? mark_lock+0x98/0x340
[ 41.919971][ T3608] ? __lock_acquire+0x1295/0x1ff0
[ 41.925000][ T3608] alloc_pages_vma+0x39a/0x800
[ 41.929758][ T3608] wp_page_copy+0x26c/0x2000
[ 41.934340][ T3608] ? do_wp_page+0x6d0/0xaf0
[ 41.938844][ T3608] ? __lock_acquire+0x1ff0/0x1ff0
[ 41.943867][ T3608] ? rcu_lock_release+0x20/0x20
[ 41.948705][ T3608] ? do_raw_spin_unlock+0x137/0x8b0
[ 41.953931][ T3608] ? _raw_spin_unlock+0x24/0x40
[ 41.958784][ T3608] ? do_wp_page+0x6d0/0xaf0
[ 41.963299][ T3608] handle_mm_fault+0x2a3d/0x5950
[ 41.968257][ T3608] ? numa_migrate_prep+0x1a0/0x1a0
[ 41.973383][ T3608] ? vmacache_find+0x545/0x590
[ 41.978138][ T3608] ? vmacache_update+0x9f/0xf0
[ 41.982894][ T3608] exc_page_fault+0x271/0x740
[ 41.987568][ T3608] asm_exc_page_fault+0x22/0x30
[ 41.992517][ T3608] RIP: 0033:0x7f073c2d1288
[ 41.996927][ T3608] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 42.016535][ T3608] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
executing program
[ 42.022603][ T3608] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 42.029459][ T3610] FAULT_INJECTION: forcing a failure.
[ 42.029459][ T3610] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 42.030571][ T3608] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.051685][ T3608] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 42.059646][ T3608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 42.062801][ T3612] FAULT_INJECTION: forcing a failure.
[ 42.062801][ T3612] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 42.067613][ T3608] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 42.088736][ T3608]
[ 42.091766][ T3609] CPU: 1 PID: 3609 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 42.100351][ T3609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 42.110397][ T3609] Call Trace:
[ 42.113663][ T3609]
[ 42.116583][ T3609] dump_stack_lvl+0x1e3/0x2cb
[ 42.121253][ T3609] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 42.126881][ T3609] ? panic+0x84d/0x84d
[ 42.130948][ T3609] should_fail+0x38a/0x4c0
[ 42.135361][ T3609] prepare_alloc_pages+0x1db/0x5b0
[ 42.140466][ T3609] __alloc_pages+0x14f/0x700
[ 42.145059][ T3609] ? __rmqueue_pcplist+0x2030/0x2030
[ 42.150352][ T3609] ? mark_lock+0x98/0x340
[ 42.154697][ T3609] ? __lock_acquire+0x1295/0x1ff0
[ 42.159719][ T3609] alloc_pages_vma+0x39a/0x800
[ 42.164487][ T3609] wp_page_copy+0x26c/0x2000
[ 42.169069][ T3609] ? do_wp_page+0x6d0/0xaf0
[ 42.173560][ T3609] ? __lock_acquire+0x1ff0/0x1ff0
[ 42.178576][ T3609] ? rcu_lock_release+0x20/0x20
[ 42.183508][ T3609] ? do_raw_spin_unlock+0x137/0x8b0
[ 42.188697][ T3609] ? _raw_spin_unlock+0x24/0x40
[ 42.193537][ T3609] ? do_wp_page+0x6d0/0xaf0
[ 42.198029][ T3609] handle_mm_fault+0x2a3d/0x5950
[ 42.202985][ T3609] ? numa_migrate_prep+0x1a0/0x1a0
[ 42.208117][ T3609] ? vmacache_find+0x545/0x590
[ 42.212882][ T3609] ? vmacache_update+0x9f/0xf0
[ 42.217651][ T3609] exc_page_fault+0x271/0x740
[ 42.222343][ T3609] asm_exc_page_fault+0x22/0x30
[ 42.227186][ T3609] RIP: 0033:0x7f073c2d1288
[ 42.231591][ T3609] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 42.251182][ T3609] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 42.257238][ T3609] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 42.265193][ T3609] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.273156][ T3609] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
executing program
executing program
[ 42.281121][ T3609] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 42.289084][ T3609] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 42.297054][ T3609]
[ 42.300062][ T3612] CPU: 0 PID: 3612 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 42.300190][ C1] vkms_vblank_simulate: vblank timer overrun
[ 42.308639][ T3612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 42.308651][ T3612] Call Trace:
[ 42.327895][ T3612]
[ 42.330825][ T3612] dump_stack_lvl+0x1e3/0x2cb
[ 42.335500][ T3612] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 42.341129][ T3612] ? panic+0x84d/0x84d
[ 42.345197][ T3612] should_fail+0x38a/0x4c0
[ 42.349605][ T3612] prepare_alloc_pages+0x1db/0x5b0
[ 42.354713][ T3612] __alloc_pages+0x14f/0x700
[ 42.359381][ T3612] ? __rmqueue_pcplist+0x2030/0x2030
[ 42.364660][ T3612] ? mark_lock+0x98/0x340
[ 42.368978][ T3612] ? __lock_acquire+0x1295/0x1ff0
[ 42.373995][ T3612] alloc_pages_vma+0x39a/0x800
[ 42.378757][ T3612] wp_page_copy+0x26c/0x2000
[ 42.383342][ T3612] ? do_wp_page+0x6d0/0xaf0
[ 42.387844][ T3612] ? __lock_acquire+0x1ff0/0x1ff0
[ 42.392871][ T3612] ? rcu_lock_release+0x20/0x20
[ 42.397710][ T3612] ? do_raw_spin_unlock+0x137/0x8b0
[ 42.402897][ T3612] ? _raw_spin_unlock+0x24/0x40
[ 42.407733][ T3612] ? do_wp_page+0x6d0/0xaf0
[ 42.412249][ T3612] handle_mm_fault+0x2a3d/0x5950
[ 42.417192][ T3612] ? numa_migrate_prep+0x1a0/0x1a0
[ 42.422303][ T3612] ? vmacache_find+0x545/0x590
[ 42.427063][ T3612] ? vmacache_update+0x9f/0xf0
[ 42.431815][ T3612] exc_page_fault+0x271/0x740
[ 42.436487][ T3612] asm_exc_page_fault+0x22/0x30
[ 42.441331][ T3612] RIP: 0033:0x7f073c2d1288
[ 42.445733][ T3612] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 42.465425][ T3612] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 42.471481][ T3612] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 42.479444][ T3612] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.487406][ T3612] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 42.495364][ T3612] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 42.503321][ T3612] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 42.511316][ T3612]
[ 42.514325][ T3610] CPU: 1 PID: 3610 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 42.515948][ T3611] FAULT_INJECTION: forcing a failure.
[ 42.515948][ T3611] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 42.522910][ T3610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 42.522921][ T3610] Call Trace:
[ 42.522927][ T3610]
[ 42.522933][ T3610] dump_stack_lvl+0x1e3/0x2cb
[ 42.522956][ T3610] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 42.522975][ T3610] ? panic+0x84d/0x84d
[ 42.566652][ T3610] should_fail+0x38a/0x4c0
[ 42.571067][ T3610] prepare_alloc_pages+0x1db/0x5b0
[ 42.576173][ T3610] __alloc_pages+0x14f/0x700
[ 42.580753][ T3610] ? __rmqueue_pcplist+0x2030/0x2030
[ 42.586027][ T3610] ? mark_lock+0x98/0x340
[ 42.590346][ T3610] ? __lock_acquire+0x1295/0x1ff0
[ 42.595357][ T3610] alloc_pages_vma+0x39a/0x800
[ 42.600111][ T3610] wp_page_copy+0x26c/0x2000
[ 42.604688][ T3610] ? do_wp_page+0x6d0/0xaf0
[ 42.609178][ T3610] ? __lock_acquire+0x1ff0/0x1ff0
[ 42.614191][ T3610] ? rcu_lock_release+0x20/0x20
[ 42.619023][ T3610] ? do_raw_spin_unlock+0x137/0x8b0
[ 42.624211][ T3610] ? _raw_spin_unlock+0x24/0x40
[ 42.629046][ T3610] ? do_wp_page+0x6d0/0xaf0
[ 42.633537][ T3610] handle_mm_fault+0x2a3d/0x5950
[ 42.638479][ T3610] ? numa_migrate_prep+0x1a0/0x1a0
[ 42.643594][ T3610] ? vmacache_find+0x545/0x590
[ 42.648342][ T3610] ? vmacache_update+0x9f/0xf0
[ 42.653094][ T3610] exc_page_fault+0x271/0x740
[ 42.657762][ T3610] asm_exc_page_fault+0x22/0x30
[ 42.662603][ T3610] RIP: 0033:0x7f073c2d1288
[ 42.667003][ T3610] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 42.686591][ T3610] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 42.692642][ T3610] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 42.700599][ T3610] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.708553][ T3610] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 42.716507][ T3610] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 42.724459][ T3610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 42.732426][ T3610]
[ 42.735432][ T3611] CPU: 0 PID: 3611 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 42.735553][ C1] vkms_vblank_simulate: vblank timer overrun
[ 42.744009][ T3611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 42.744021][ T3611] Call Trace:
[ 42.756332][ T3613] FAULT_INJECTION: forcing a failure.
[ 42.756332][ T3613] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 42.759994][ T3611]
[ 42.760003][ T3611] dump_stack_lvl+0x1e3/0x2cb
[ 42.760029][ T3611] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 42.789621][ T3611] ? panic+0x84d/0x84d
[ 42.793708][ T3611] should_fail+0x38a/0x4c0
[ 42.798123][ T3611] prepare_alloc_pages+0x1db/0x5b0
[ 42.803239][ T3611] __alloc_pages+0x14f/0x700
[ 42.807821][ T3611] ? __rmqueue_pcplist+0x2030/0x2030
[ 42.813102][ T3611] ? mark_lock+0x98/0x340
[ 42.817435][ T3611] ? __lock_acquire+0x1295/0x1ff0
[ 42.822451][ T3611] alloc_pages_vma+0x39a/0x800
[ 42.827215][ T3611] wp_page_copy+0x26c/0x2000
[ 42.831797][ T3611] ? do_wp_page+0x6d0/0xaf0
[ 42.836295][ T3611] ? __lock_acquire+0x1ff0/0x1ff0
[ 42.841322][ T3611] ? rcu_lock_release+0x20/0x20
[ 42.846157][ T3611] ? do_raw_spin_unlock+0x137/0x8b0
[ 42.851356][ T3611] ? _raw_spin_unlock+0x24/0x40
[ 42.856197][ T3611] ? do_wp_page+0x6d0/0xaf0
[ 42.860690][ T3611] handle_mm_fault+0x2a3d/0x5950
[ 42.865634][ T3611] ? numa_migrate_prep+0x1a0/0x1a0
[ 42.870756][ T3611] ? vmacache_find+0x545/0x590
[ 42.875519][ T3611] ? vmacache_update+0x9f/0xf0
[ 42.880284][ T3611] exc_page_fault+0x271/0x740
[ 42.884969][ T3611] asm_exc_page_fault+0x22/0x30
[ 42.889812][ T3611] RIP: 0033:0x7f073c2d1288
[ 42.894218][ T3611] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 42.913812][ T3611] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 42.919873][ T3611] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 42.927834][ T3611] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 42.935829][ T3611] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 42.943794][ T3611] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 42.951756][ T3611] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 42.959727][ T3611]
[ 42.962745][ T3613] CPU: 1 PID: 3613 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 42.971336][ T3613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 42.981379][ T3613] Call Trace:
[ 42.984644][ T3613]
[ 42.987555][ T3613] dump_stack_lvl+0x1e3/0x2cb
[ 42.992229][ T3613] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 42.997840][ T3613] ? panic+0x84d/0x84d
[ 43.001892][ T3613] should_fail+0x38a/0x4c0
[ 43.006290][ T3613] prepare_alloc_pages+0x1db/0x5b0
[ 43.011383][ T3613] __alloc_pages+0x14f/0x700
[ 43.015963][ T3613] ? __rmqueue_pcplist+0x2030/0x2030
[ 43.021222][ T3613] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 43.027352][ T3613] ? lockdep_hardirqs_on+0x94/0x130
[ 43.032543][ T3613] ? alloc_pages_vma+0x206/0x800
[ 43.037462][ T3613] alloc_pages_vma+0x39a/0x800
[ 43.042227][ T3613] wp_page_copy+0x26c/0x2000
[ 43.047071][ T3613] ? do_wp_page+0x6d0/0xaf0
[ 43.051557][ T3613] ? __lock_acquire+0x1ff0/0x1ff0
[ 43.056568][ T3613] ? rcu_lock_release+0x20/0x20
[ 43.061402][ T3613] ? do_raw_spin_unlock+0x137/0x8b0
[ 43.066587][ T3613] ? _raw_spin_unlock+0x24/0x40
[ 43.071429][ T3613] ? do_wp_page+0x6d0/0xaf0
[ 43.075927][ T3613] handle_mm_fault+0x2a3d/0x5950
[ 43.080867][ T3613] ? numa_migrate_prep+0x1a0/0x1a0
[ 43.085976][ T3613] ? vmacache_find+0x545/0x590
[ 43.090727][ T3613] ? vmacache_update+0x9f/0xf0
[ 43.095477][ T3613] exc_page_fault+0x271/0x740
[ 43.100141][ T3613] asm_exc_page_fault+0x22/0x30
[ 43.104975][ T3613] RIP: 0033:0x7f073c2d1288
[ 43.109386][ T3613] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 43.128972][ T3613] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
executing program
executing program
executing program
executing program
executing program
[ 43.135017][ T3613] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 43.142964][ T3613] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.150909][ T3613] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 43.158855][ T3613] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 43.166808][ T3613] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 43.174792][ T3613]
[ 43.177909][ C1] vkms_vblank_simulate: vblank timer overrun
[ 43.195749][ T3614] FAULT_INJECTION: forcing a failure.
[ 43.195749][ T3614] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.209030][ T3614] CPU: 1 PID: 3614 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 43.217605][ T3614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 43.227638][ T3614] Call Trace:
[ 43.230908][ T3614]
[ 43.233820][ T3614] dump_stack_lvl+0x1e3/0x2cb
[ 43.238488][ T3614] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 43.244107][ T3614] ? panic+0x84d/0x84d
[ 43.248166][ T3614] should_fail+0x38a/0x4c0
[ 43.252572][ T3614] prepare_alloc_pages+0x1db/0x5b0
[ 43.257668][ T3614] __alloc_pages+0x14f/0x700
[ 43.262244][ T3614] ? __rmqueue_pcplist+0x2030/0x2030
[ 43.267516][ T3614] ? mark_lock+0x98/0x340
[ 43.271847][ T3614] ? __lock_acquire+0x1295/0x1ff0
[ 43.276861][ T3614] alloc_pages_vma+0x39a/0x800
[ 43.281625][ T3614] wp_page_copy+0x26c/0x2000
[ 43.286210][ T3614] ? do_wp_page+0x6d0/0xaf0
[ 43.290690][ T3614] ? __lock_acquire+0x1ff0/0x1ff0
[ 43.295698][ T3614] ? rcu_lock_release+0x20/0x20
[ 43.300527][ T3614] ? do_raw_spin_unlock+0x137/0x8b0
[ 43.305714][ T3614] ? _raw_spin_unlock+0x24/0x40
[ 43.310543][ T3614] ? do_wp_page+0x6d0/0xaf0
[ 43.315033][ T3614] handle_mm_fault+0x2a3d/0x5950
[ 43.319963][ T3614] ? numa_migrate_prep+0x1a0/0x1a0
[ 43.325064][ T3614] ? vmacache_find+0x545/0x590
[ 43.329809][ T3614] ? vmacache_update+0x9f/0xf0
[ 43.334554][ T3614] exc_page_fault+0x271/0x740
[ 43.339221][ T3614] asm_exc_page_fault+0x22/0x30
[ 43.344067][ T3614] RIP: 0033:0x7f073c2d1288
[ 43.348815][ T3614] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 43.368397][ T3614] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 43.374532][ T3614] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 43.382488][ T3614] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.390451][ T3614] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 43.398397][ T3614] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 43.406344][ T3614] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 43.414303][ T3614]
[ 43.417307][ C1] vkms_vblank_simulate: vblank timer overrun
[ 43.424089][ T3615] FAULT_INJECTION: forcing a failure.
[ 43.424089][ T3615] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.424112][ T3615] CPU: 0 PID: 3615 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 43.424127][ T3615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 43.424136][ T3615] Call Trace:
[ 43.424141][ T3615]
[ 43.424147][ T3615] dump_stack_lvl+0x1e3/0x2cb
[ 43.437800][ T3614] pagefault_out_of_memory: 12 callbacks suppressed
[ 43.437811][ T3614] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 43.445955][ T3615] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 43.445979][ T3615] ? panic+0x84d/0x84d
[ 43.446003][ T3615] should_fail+0x38a/0x4c0
[ 43.446027][ T3615] prepare_alloc_pages+0x1db/0x5b0
[ 43.479115][ T3616] FAULT_INJECTION: forcing a failure.
[ 43.479115][ T3616] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.480767][ T3615] __alloc_pages+0x14f/0x700
[ 43.495675][ T3617] FAULT_INJECTION: forcing a failure.
[ 43.495675][ T3617] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.499897][ T3615] ? __rmqueue_pcplist+0x2030/0x2030
[ 43.499929][ T3615] ? mark_lock+0x98/0x340
[ 43.540373][ T3615] ? __lock_acquire+0x1295/0x1ff0
[ 43.545394][ T3615] alloc_pages_vma+0x39a/0x800
[ 43.550155][ T3615] wp_page_copy+0x26c/0x2000
[ 43.554756][ T3615] ? do_wp_page+0x6d0/0xaf0
[ 43.559250][ T3615] ? __lock_acquire+0x1ff0/0x1ff0
[ 43.564278][ T3615] ? rcu_lock_release+0x20/0x20
[ 43.569130][ T3615] ? do_raw_spin_unlock+0x137/0x8b0
[ 43.574320][ T3615] ? _raw_spin_unlock+0x24/0x40
[ 43.579155][ T3615] ? do_wp_page+0x6d0/0xaf0
[ 43.583648][ T3615] handle_mm_fault+0x2a3d/0x5950
[ 43.588602][ T3615] ? numa_migrate_prep+0x1a0/0x1a0
[ 43.593731][ T3615] ? vmacache_find+0x545/0x590
[ 43.598482][ T3615] ? vmacache_update+0x9f/0xf0
[ 43.603242][ T3615] exc_page_fault+0x271/0x740
[ 43.607919][ T3615] asm_exc_page_fault+0x22/0x30
[ 43.612757][ T3615] RIP: 0033:0x7f073c2d1288
[ 43.617168][ T3615] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 43.636765][ T3615] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
executing program
[ 43.642821][ T3615] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 43.650784][ T3615] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.658739][ T3615] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 43.666693][ T3615] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 43.674654][ T3615] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 43.682630][ T3615]
[ 43.688224][ T3615] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 43.688932][ T3617] CPU: 1 PID: 3617 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 43.704251][ T3617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 43.714315][ T3617] Call Trace:
[ 43.717582][ T3617]
[ 43.720499][ T3617] dump_stack_lvl+0x1e3/0x2cb
[ 43.725168][ T3617] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 43.730789][ T3617] ? panic+0x84d/0x84d
[ 43.734858][ T3617] should_fail+0x38a/0x4c0
[ 43.739267][ T3617] prepare_alloc_pages+0x1db/0x5b0
[ 43.744370][ T3617] __alloc_pages+0x14f/0x700
[ 43.748950][ T3617] ? __rmqueue_pcplist+0x2030/0x2030
[ 43.754223][ T3617] ? mark_lock+0x98/0x340
[ 43.758540][ T3617] ? __lock_acquire+0x1295/0x1ff0
[ 43.763550][ T3617] alloc_pages_vma+0x39a/0x800
[ 43.768308][ T3617] wp_page_copy+0x26c/0x2000
[ 43.772885][ T3617] ? do_wp_page+0x6d0/0xaf0
[ 43.777377][ T3617] ? __lock_acquire+0x1ff0/0x1ff0
[ 43.782391][ T3617] ? rcu_lock_release+0x20/0x20
[ 43.787226][ T3617] ? do_raw_spin_unlock+0x137/0x8b0
[ 43.792411][ T3617] ? _raw_spin_unlock+0x24/0x40
[ 43.797247][ T3617] ? do_wp_page+0x6d0/0xaf0
[ 43.801742][ T3617] handle_mm_fault+0x2a3d/0x5950
[ 43.806705][ T3617] ? numa_migrate_prep+0x1a0/0x1a0
[ 43.811818][ T3617] ? vmacache_find+0x545/0x590
[ 43.816567][ T3617] ? vmacache_update+0x9f/0xf0
[ 43.821319][ T3617] exc_page_fault+0x271/0x740
[ 43.825986][ T3617] asm_exc_page_fault+0x22/0x30
[ 43.830824][ T3617] RIP: 0033:0x7f073c2d1288
[ 43.835224][ T3617] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 43.854811][ T3617] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 43.860862][ T3617] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 43.868823][ T3617] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.876778][ T3617] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 43.884732][ T3617] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 43.892688][ T3617] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 43.900655][ T3617]
[ 43.903661][ T3616] CPU: 0 PID: 3616 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 43.903765][ C1] vkms_vblank_simulate: vblank timer overrun
[ 43.912235][ T3616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 43.912247][ T3616] Call Trace:
[ 43.923076][ T3617] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 43.928222][ T3616]
[ 43.928236][ T3616] dump_stack_lvl+0x1e3/0x2cb
[ 43.928266][ T3616] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 43.935697][ T3618] FAULT_INJECTION: forcing a failure.
[ 43.935697][ T3618] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 43.938967][ T3616] ? panic+0x84d/0x84d
[ 43.938998][ T3616] should_fail+0x38a/0x4c0
[ 43.973764][ T3616] prepare_alloc_pages+0x1db/0x5b0
[ 43.978881][ T3616] __alloc_pages+0x14f/0x700
[ 43.983460][ T3616] ? __rmqueue_pcplist+0x2030/0x2030
[ 43.988741][ T3616] ? mark_lock+0x98/0x340
[ 43.993064][ T3616] ? __lock_acquire+0x1295/0x1ff0
[ 43.998083][ T3616] alloc_pages_vma+0x39a/0x800
[ 44.002851][ T3616] wp_page_copy+0x26c/0x2000
[ 44.007449][ T3616] ? do_wp_page+0x6d0/0xaf0
[ 44.011951][ T3616] ? __lock_acquire+0x1ff0/0x1ff0
[ 44.016979][ T3616] ? rcu_lock_release+0x20/0x20
[ 44.021819][ T3616] ? do_raw_spin_unlock+0x137/0x8b0
[ 44.027008][ T3616] ? _raw_spin_unlock+0x24/0x40
[ 44.031850][ T3616] ? do_wp_page+0x6d0/0xaf0
[ 44.036348][ T3616] handle_mm_fault+0x2a3d/0x5950
[ 44.041300][ T3616] ? numa_migrate_prep+0x1a0/0x1a0
[ 44.046419][ T3616] ? vmacache_find+0x545/0x590
[ 44.051171][ T3616] ? vmacache_update+0x9f/0xf0
[ 44.055933][ T3616] exc_page_fault+0x271/0x740
[ 44.060606][ T3616] asm_exc_page_fault+0x22/0x30
[ 44.065442][ T3616] RIP: 0033:0x7f073c2d1288
[ 44.069850][ T3616] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 44.079062][ T3619] FAULT_INJECTION: forcing a failure.
[ 44.079062][ T3619] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.089438][ T3616] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 44.089458][ T3616] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 44.089469][ T3616] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.089479][ T3616] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 44.132513][ T3616] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 44.140506][ T3616] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 44.148479][ T3616]
[ 44.151488][ T3619] CPU: 1 PID: 3619 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 44.153432][ T3616] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 44.160070][ T3619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 44.177562][ T3619] Call Trace:
[ 44.180827][ T3619]
[ 44.183854][ T3619] dump_stack_lvl+0x1e3/0x2cb
[ 44.188524][ T3619] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 44.194152][ T3619] ? panic+0x84d/0x84d
[ 44.198228][ T3619] should_fail+0x38a/0x4c0
[ 44.202640][ T3619] prepare_alloc_pages+0x1db/0x5b0
[ 44.207748][ T3619] __alloc_pages+0x14f/0x700
[ 44.212332][ T3619] ? __rmqueue_pcplist+0x2030/0x2030
[ 44.217609][ T3619] ? mark_lock+0x98/0x340
[ 44.221937][ T3619] ? __lock_acquire+0x1295/0x1ff0
[ 44.226956][ T3619] alloc_pages_vma+0x39a/0x800
[ 44.231717][ T3619] wp_page_copy+0x26c/0x2000
[ 44.236301][ T3619] ? do_wp_page+0x6d0/0xaf0
[ 44.240790][ T3619] ? __lock_acquire+0x1ff0/0x1ff0
[ 44.245807][ T3619] ? rcu_lock_release+0x20/0x20
[ 44.250641][ T3619] ? do_raw_spin_unlock+0x137/0x8b0
[ 44.255831][ T3619] ? _raw_spin_unlock+0x24/0x40
[ 44.260671][ T3619] ? do_wp_page+0x6d0/0xaf0
[ 44.265169][ T3619] handle_mm_fault+0x2a3d/0x5950
[ 44.270114][ T3619] ? numa_migrate_prep+0x1a0/0x1a0
[ 44.275230][ T3619] ? vmacache_find+0x545/0x590
[ 44.279980][ T3619] ? vmacache_update+0x9f/0xf0
[ 44.284735][ T3619] exc_page_fault+0x271/0x740
[ 44.289401][ T3619] asm_exc_page_fault+0x22/0x30
[ 44.294236][ T3619] RIP: 0033:0x7f073c2d1288
[ 44.298638][ T3619] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 44.318227][ T3619] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 44.324414][ T3619] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 44.332394][ T3619] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.340358][ T3619] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
executing program
[ 44.348321][ T3619] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 44.356285][ T3619] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 44.364257][ T3619]
[ 44.367266][ T3618] CPU: 0 PID: 3618 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 44.367401][ C1] vkms_vblank_simulate: vblank timer overrun
[ 44.375844][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 44.375857][ T3618] Call Trace:
[ 44.384655][ T3619] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 44.391834][ T3618]
[ 44.391844][ T3618] dump_stack_lvl+0x1e3/0x2cb
[ 44.391872][ T3618] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 44.391891][ T3618] ? panic+0x84d/0x84d
[ 44.401531][ T3620] FAULT_INJECTION: forcing a failure.
[ 44.401531][ T3620] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.402621][ T3618] should_fail+0x38a/0x4c0
[ 44.402651][ T3618] prepare_alloc_pages+0x1db/0x5b0
[ 44.402675][ T3618] __alloc_pages+0x14f/0x700
executing program
[ 44.402696][ T3618] ? __rmqueue_pcplist+0x2030/0x2030
[ 44.402721][ T3618] ? mark_lock+0x98/0x340
[ 44.402743][ T3618] ? __lock_acquire+0x1295/0x1ff0
[ 44.402764][ T3618] alloc_pages_vma+0x39a/0x800
[ 44.402789][ T3618] wp_page_copy+0x26c/0x2000
[ 44.471053][ T3618] ? do_wp_page+0x6d0/0xaf0
[ 44.475568][ T3618] ? __lock_acquire+0x1ff0/0x1ff0
[ 44.480593][ T3618] ? rcu_lock_release+0x20/0x20
[ 44.485440][ T3618] ? do_raw_spin_unlock+0x137/0x8b0
[ 44.490731][ T3618] ? _raw_spin_unlock+0x24/0x40
[ 44.495581][ T3618] ? do_wp_page+0x6d0/0xaf0
[ 44.495693][ T3623] FAULT_INJECTION: forcing a failure.
[ 44.495693][ T3623] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.500086][ T3618] handle_mm_fault+0x2a3d/0x5950
[ 44.518180][ T3618] ? numa_migrate_prep+0x1a0/0x1a0
[ 44.523308][ T3618] ? vmacache_find+0x545/0x590
[ 44.528065][ T3618] ? vmacache_update+0x9f/0xf0
[ 44.532829][ T3618] exc_page_fault+0x271/0x740
[ 44.537509][ T3618] asm_exc_page_fault+0x22/0x30
[ 44.542349][ T3618] RIP: 0033:0x7f073c2d1288
[ 44.546759][ T3618] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 44.566357][ T3618] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 44.572413][ T3618] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 44.580370][ T3618] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.588328][ T3618] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
executing program
executing program
executing program
[ 44.596285][ T3618] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 44.604245][ T3618] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 44.612228][ T3618]
[ 44.612600][ T3621] FAULT_INJECTION: forcing a failure.
[ 44.612600][ T3621] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.619586][ T3618] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 44.629074][ T3620] CPU: 1 PID: 3620 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 44.636771][ T3622] FAULT_INJECTION: forcing a failure.
[ 44.636771][ T3622] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 44.644537][ T3620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 44.644548][ T3620] Call Trace:
[ 44.644554][ T3620]
[ 44.644561][ T3620] dump_stack_lvl+0x1e3/0x2cb
[ 44.644587][ T3620] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 44.644605][ T3620] ? panic+0x84d/0x84d
[ 44.644629][ T3620] should_fail+0x38a/0x4c0
[ 44.692674][ T3620] prepare_alloc_pages+0x1db/0x5b0
[ 44.697795][ T3620] __alloc_pages+0x14f/0x700
[ 44.702378][ T3620] ? __rmqueue_pcplist+0x2030/0x2030
[ 44.707660][ T3620] ? mark_lock+0x98/0x340
[ 44.711985][ T3620] ? __lock_acquire+0x1295/0x1ff0
[ 44.717001][ T3620] alloc_pages_vma+0x39a/0x800
[ 44.721762][ T3620] wp_page_copy+0x26c/0x2000
[ 44.726340][ T3620] ? do_wp_page+0x6d0/0xaf0
[ 44.730848][ T3620] ? __lock_acquire+0x1ff0/0x1ff0
[ 44.735865][ T3620] ? rcu_lock_release+0x20/0x20
[ 44.740699][ T3620] ? do_raw_spin_unlock+0x137/0x8b0
[ 44.745894][ T3620] ? _raw_spin_unlock+0x24/0x40
[ 44.750733][ T3620] ? do_wp_page+0x6d0/0xaf0
[ 44.755227][ T3620] handle_mm_fault+0x2a3d/0x5950
[ 44.760167][ T3620] ? numa_migrate_prep+0x1a0/0x1a0
[ 44.765281][ T3620] ? vmacache_find+0x545/0x590
[ 44.770040][ T3620] ? vmacache_update+0x9f/0xf0
[ 44.774794][ T3620] exc_page_fault+0x271/0x740
[ 44.779461][ T3620] asm_exc_page_fault+0x22/0x30
[ 44.784297][ T3620] RIP: 0033:0x7f073c2d1288
[ 44.788704][ T3620] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 44.808291][ T3620] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 44.814345][ T3620] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 44.822324][ T3620] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.830278][ T3620] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 44.838244][ T3620] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 44.846213][ T3620] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 44.854189][ T3620]
[ 44.857199][ T3622] CPU: 0 PID: 3622 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 44.857281][ C1] vkms_vblank_simulate: vblank timer overrun
[ 44.865779][ T3622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 44.865790][ T3622] Call Trace:
[ 44.885030][ T3622]
[ 44.887947][ T3622] dump_stack_lvl+0x1e3/0x2cb
[ 44.892619][ T3622] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 44.898241][ T3622] ? panic+0x84d/0x84d
[ 44.902304][ T3622] should_fail+0x38a/0x4c0
[ 44.906713][ T3622] prepare_alloc_pages+0x1db/0x5b0
[ 44.911815][ T3622] __alloc_pages+0x14f/0x700
[ 44.916392][ T3622] ? __rmqueue_pcplist+0x2030/0x2030
[ 44.921667][ T3622] ? mark_lock+0x98/0x340
[ 44.925990][ T3622] ? __lock_acquire+0x1295/0x1ff0
[ 44.931007][ T3622] alloc_pages_vma+0x39a/0x800
[ 44.935764][ T3622] wp_page_copy+0x26c/0x2000
[ 44.940343][ T3622] ? do_wp_page+0x6d0/0xaf0
[ 44.944829][ T3622] ? __lock_acquire+0x1ff0/0x1ff0
[ 44.949843][ T3622] ? rcu_lock_release+0x20/0x20
[ 44.954680][ T3622] ? do_raw_spin_unlock+0x137/0x8b0
[ 44.959880][ T3622] ? _raw_spin_unlock+0x24/0x40
[ 44.964734][ T3622] ? do_wp_page+0x6d0/0xaf0
[ 44.969241][ T3622] handle_mm_fault+0x2a3d/0x5950
[ 44.974189][ T3622] ? numa_migrate_prep+0x1a0/0x1a0
[ 44.979308][ T3622] ? vmacache_find+0x545/0x590
[ 44.984063][ T3622] ? vmacache_update+0x9f/0xf0
[ 44.988828][ T3622] exc_page_fault+0x271/0x740
[ 44.993509][ T3622] asm_exc_page_fault+0x22/0x30
[ 44.998350][ T3622] RIP: 0033:0x7f073c2d1288
[ 45.002754][ T3622] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 45.022346][ T3622] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 45.028505][ T3622] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 45.036473][ T3622] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.044432][ T3622] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 45.052388][ T3622] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 45.060344][ T3622] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 45.068314][ T3622]
[ 45.071320][ T3623] CPU: 1 PID: 3623 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 45.072805][ T3624] FAULT_INJECTION: forcing a failure.
[ 45.072805][ T3624] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.079894][ T3623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 45.079906][ T3623] Call Trace:
[ 45.106367][ T3623]
[ 45.109289][ T3623] dump_stack_lvl+0x1e3/0x2cb
[ 45.113968][ T3623] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 45.119595][ T3623] ? panic+0x84d/0x84d
[ 45.123665][ T3623] should_fail+0x38a/0x4c0
[ 45.128085][ T3623] prepare_alloc_pages+0x1db/0x5b0
[ 45.133208][ T3623] __alloc_pages+0x14f/0x700
[ 45.137790][ T3623] ? __rmqueue_pcplist+0x2030/0x2030
[ 45.143068][ T3623] ? mark_lock+0x98/0x340
[ 45.147404][ T3623] ? __lock_acquire+0x1295/0x1ff0
[ 45.152433][ T3623] alloc_pages_vma+0x39a/0x800
[ 45.157202][ T3623] wp_page_copy+0x26c/0x2000
[ 45.161789][ T3623] ? do_wp_page+0x6d0/0xaf0
[ 45.166282][ T3623] ? __lock_acquire+0x1ff0/0x1ff0
[ 45.171300][ T3623] ? rcu_lock_release+0x20/0x20
[ 45.176136][ T3623] ? do_raw_spin_unlock+0x137/0x8b0
[ 45.181331][ T3623] ? _raw_spin_unlock+0x24/0x40
[ 45.186167][ T3623] ? do_wp_page+0x6d0/0xaf0
[ 45.190666][ T3623] handle_mm_fault+0x2a3d/0x5950
[ 45.195611][ T3623] ? numa_migrate_prep+0x1a0/0x1a0
[ 45.200725][ T3623] ? vmacache_find+0x545/0x590
[ 45.205474][ T3623] ? vmacache_update+0x9f/0xf0
[ 45.210234][ T3623] exc_page_fault+0x271/0x740
[ 45.214937][ T3623] asm_exc_page_fault+0x22/0x30
[ 45.219776][ T3623] RIP: 0033:0x7f073c2d1288
[ 45.224180][ T3623] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 45.243768][ T3623] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 45.249824][ T3623] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 45.257783][ T3623] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.265737][ T3623] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 45.273690][ T3623] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 45.281648][ T3623] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 45.289621][ T3623]
[ 45.292674][ T3624] CPU: 0 PID: 3624 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 45.292707][ C1] vkms_vblank_simulate: vblank timer overrun
[ 45.301253][ T3624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 45.301264][ T3624] Call Trace:
[ 45.320504][ T3624]
[ 45.323422][ T3624] dump_stack_lvl+0x1e3/0x2cb
[ 45.328094][ T3624] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 45.333717][ T3624] ? panic+0x84d/0x84d
[ 45.337786][ T3624] should_fail+0x38a/0x4c0
[ 45.342192][ T3624] prepare_alloc_pages+0x1db/0x5b0
[ 45.347298][ T3624] __alloc_pages+0x14f/0x700
[ 45.351879][ T3624] ? __rmqueue_pcplist+0x2030/0x2030
[ 45.357154][ T3624] ? mark_lock+0x98/0x340
[ 45.361476][ T3624] ? __lock_acquire+0x1295/0x1ff0
[ 45.366490][ T3624] alloc_pages_vma+0x39a/0x800
[ 45.371245][ T3624] wp_page_copy+0x26c/0x2000
[ 45.375824][ T3624] ? do_wp_page+0x6d0/0xaf0
[ 45.380312][ T3624] ? __lock_acquire+0x1ff0/0x1ff0
[ 45.385327][ T3624] ? rcu_lock_release+0x20/0x20
[ 45.390164][ T3624] ? do_raw_spin_unlock+0x137/0x8b0
[ 45.395353][ T3624] ? _raw_spin_unlock+0x24/0x40
[ 45.400195][ T3624] ? do_wp_page+0x6d0/0xaf0
[ 45.404688][ T3624] handle_mm_fault+0x2a3d/0x5950
[ 45.409640][ T3624] ? numa_migrate_prep+0x1a0/0x1a0
[ 45.414753][ T3624] ? vmacache_find+0x545/0x590
[ 45.419500][ T3624] ? vmacache_update+0x9f/0xf0
[ 45.424252][ T3624] exc_page_fault+0x271/0x740
[ 45.428920][ T3624] asm_exc_page_fault+0x22/0x30
[ 45.433756][ T3624] RIP: 0033:0x7f073c2d1288
executing program
[ 45.438162][ T3624] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 45.457752][ T3624] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 45.463805][ T3624] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 45.471758][ T3624] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.479714][ T3624] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 45.481001][ T3620] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 45.487664][ T3624] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 45.487678][ T3624] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 45.487702][ T3624]
[ 45.490627][ T3622] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 45.496163][ T3621] CPU: 1 PID: 3621 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 45.504007][ T3625] FAULT_INJECTION: forcing a failure.
[ 45.504007][ T3625] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.511220][ T3621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 45.511231][ T3621] Call Trace:
[ 45.511237][ T3621]
[ 45.511243][ T3621] dump_stack_lvl+0x1e3/0x2cb
[ 45.511268][ T3621] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 45.511287][ T3621] ? panic+0x84d/0x84d
[ 45.573924][ T3621] should_fail+0x38a/0x4c0
[ 45.578340][ T3621] prepare_alloc_pages+0x1db/0x5b0
[ 45.583453][ T3621] __alloc_pages+0x14f/0x700
[ 45.588032][ T3621] ? __rmqueue_pcplist+0x2030/0x2030
[ 45.593319][ T3621] ? mark_lock+0x98/0x340
[ 45.597639][ T3621] ? __lock_acquire+0x1295/0x1ff0
[ 45.602661][ T3621] alloc_pages_vma+0x39a/0x800
[ 45.607418][ T3621] wp_page_copy+0x26c/0x2000
[ 45.612002][ T3621] ? do_wp_page+0x6d0/0xaf0
[ 45.616494][ T3621] ? __lock_acquire+0x1ff0/0x1ff0
[ 45.621517][ T3621] ? rcu_lock_release+0x20/0x20
[ 45.626350][ T3621] ? do_raw_spin_unlock+0x137/0x8b0
[ 45.631546][ T3621] ? _raw_spin_unlock+0x24/0x40
[ 45.636384][ T3621] ? do_wp_page+0x6d0/0xaf0
[ 45.640882][ T3621] handle_mm_fault+0x2a3d/0x5950
[ 45.645822][ T3621] ? numa_migrate_prep+0x1a0/0x1a0
[ 45.650936][ T3621] ? vmacache_find+0x545/0x590
[ 45.655684][ T3621] ? vmacache_update+0x9f/0xf0
[ 45.660442][ T3621] exc_page_fault+0x271/0x740
[ 45.665117][ T3621] asm_exc_page_fault+0x22/0x30
[ 45.669967][ T3621] RIP: 0033:0x7f073c2d1288
[ 45.674368][ T3621] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 45.693954][ T3621] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 45.700010][ T3621] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 45.707762][ T3624] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 45.707969][ T3621] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 45.723434][ T3621] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 45.731392][ T3621] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 45.739350][ T3621] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 45.747317][ T3621]
executing program
[ 45.750326][ T3625] CPU: 0 PID: 3625 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 45.750362][ C1] vkms_vblank_simulate: vblank timer overrun
[ 45.758903][ T3625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 45.758914][ T3625] Call Trace:
[ 45.767852][ T3623] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 45.774885][ T3625]
[ 45.774894][ T3625] dump_stack_lvl+0x1e3/0x2cb
[ 45.774919][ T3625] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 45.774936][ T3625] ? panic+0x84d/0x84d
[ 45.774959][ T3625] should_fail+0x38a/0x4c0
[ 45.780693][ T3626] FAULT_INJECTION: forcing a failure.
[ 45.780693][ T3626] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 45.785646][ T3625] prepare_alloc_pages+0x1db/0x5b0
[ 45.785676][ T3625] __alloc_pages+0x14f/0x700
[ 45.785696][ T3625] ? __rmqueue_pcplist+0x2030/0x2030
[ 45.835356][ T3625] ? mark_lock+0x98/0x340
[ 45.839682][ T3625] ? __lock_acquire+0x1295/0x1ff0
[ 45.844696][ T3625] alloc_pages_vma+0x39a/0x800
[ 45.849452][ T3625] wp_page_copy+0x26c/0x2000
[ 45.854028][ T3625] ? do_wp_page+0x6d0/0xaf0
[ 45.858515][ T3625] ? __lock_acquire+0x1ff0/0x1ff0
[ 45.863531][ T3625] ? rcu_lock_release+0x20/0x20
[ 45.868364][ T3625] ? do_raw_spin_unlock+0x137/0x8b0
[ 45.873549][ T3625] ? _raw_spin_unlock+0x24/0x40
[ 45.878385][ T3625] ? do_wp_page+0x6d0/0xaf0
[ 45.882877][ T3625] handle_mm_fault+0x2a3d/0x5950
[ 45.887817][ T3625] ? numa_migrate_prep+0x1a0/0x1a0
[ 45.892927][ T3625] ? vmacache_find+0x545/0x590
[ 45.897674][ T3625] ? vmacache_update+0x9f/0xf0
[ 45.902426][ T3625] exc_page_fault+0x271/0x740
[ 45.907094][ T3625] asm_exc_page_fault+0x22/0x30
[ 45.911930][ T3625] RIP: 0033:0x7f073c2d1288
[ 45.916337][ T3625] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 45.935938][ T3625] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 45.941996][ T3625] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 45.949954][ T3625] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
executing program
[ 45.957925][ T3625] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 45.965877][ T3625] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 45.973830][ T3625] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 45.981796][ T3625]
[ 45.984818][ T3626] CPU: 1 PID: 3626 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 45.993408][ T3626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 46.003446][ T3626] Call Trace:
[ 46.006708][ T3626]
[ 46.009624][ T3626] dump_stack_lvl+0x1e3/0x2cb
[ 46.014289][ T3626] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 46.019911][ T3626] ? panic+0x84d/0x84d
[ 46.023974][ T3626] should_fail+0x38a/0x4c0
[ 46.028383][ T3626] prepare_alloc_pages+0x1db/0x5b0
[ 46.033492][ T3626] __alloc_pages+0x14f/0x700
[ 46.038071][ T3626] ? __rmqueue_pcplist+0x2030/0x2030
[ 46.043340][ T3626] ? mark_lock+0x98/0x340
[ 46.047651][ T3626] ? __lock_acquire+0x1295/0x1ff0
[ 46.052682][ T3626] alloc_pages_vma+0x39a/0x800
[ 46.057453][ T3626] wp_page_copy+0x26c/0x2000
[ 46.062028][ T3626] ? do_wp_page+0x6d0/0xaf0
[ 46.066520][ T3626] ? __lock_acquire+0x1ff0/0x1ff0
[ 46.071541][ T3626] ? rcu_lock_release+0x20/0x20
[ 46.076372][ T3626] ? do_raw_spin_unlock+0x137/0x8b0
[ 46.081551][ T3626] ? _raw_spin_unlock+0x24/0x40
[ 46.086388][ T3626] ? do_wp_page+0x6d0/0xaf0
[ 46.090889][ T3626] handle_mm_fault+0x2a3d/0x5950
[ 46.095826][ T3626] ? numa_migrate_prep+0x1a0/0x1a0
[ 46.100940][ T3626] ? vmacache_find+0x545/0x590
[ 46.105682][ T3626] ? vmacache_update+0x9f/0xf0
[ 46.110430][ T3626] exc_page_fault+0x271/0x740
[ 46.115108][ T3626] asm_exc_page_fault+0x22/0x30
[ 46.120076][ T3626] RIP: 0033:0x7f073c2d1288
[ 46.124571][ T3626] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 46.144160][ T3626] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 46.150212][ T3626] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 46.158169][ T3626] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.166121][ T3626] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 46.174068][ T3626] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 46.182024][ T3626] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 46.189988][ T3626]
[ 46.193037][ C1] vkms_vblank_simulate: vblank timer overrun
[ 46.199661][ T3627] FAULT_INJECTION: forcing a failure.
executing program
executing program
executing program
executing program
executing program
[ 46.199661][ T3627] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.219097][ T3627] CPU: 0 PID: 3627 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 46.227695][ T3627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 46.228788][ T3628] FAULT_INJECTION: forcing a failure.
[ 46.228788][ T3628] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.237728][ T3627] Call Trace:
[ 46.237736][ T3627]
[ 46.237743][ T3627] dump_stack_lvl+0x1e3/0x2cb
[ 46.237768][ T3627] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 46.237786][ T3627] ? panic+0x84d/0x84d
[ 46.237810][ T3627] should_fail+0x38a/0x4c0
[ 46.237835][ T3627] prepare_alloc_pages+0x1db/0x5b0
[ 46.237862][ T3627] __alloc_pages+0x14f/0x700
[ 46.237883][ T3627] ? __rmqueue_pcplist+0x2030/0x2030
[ 46.237907][ T3627] ? mark_lock+0x98/0x340
[ 46.237928][ T3627] ? __lock_acquire+0x1295/0x1ff0
[ 46.262177][ T3630] FAULT_INJECTION: forcing a failure.
[ 46.262177][ T3630] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.267515][ T3627] alloc_pages_vma+0x39a/0x800
[ 46.278783][ T3631] FAULT_INJECTION: forcing a failure.
[ 46.278783][ T3631] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.281062][ T3627] wp_page_copy+0x26c/0x2000
[ 46.295416][ T3632] FAULT_INJECTION: forcing a failure.
[ 46.295416][ T3632] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.300169][ T3627] ? do_wp_page+0x6d0/0xaf0
[ 46.328816][ T3629] FAULT_INJECTION: forcing a failure.
[ 46.328816][ T3629] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.331216][ T3627] ? __lock_acquire+0x1ff0/0x1ff0
[ 46.371561][ T3627] ? rcu_lock_release+0x20/0x20
[ 46.376406][ T3627] ? do_raw_spin_unlock+0x137/0x8b0
[ 46.381597][ T3627] ? _raw_spin_unlock+0x24/0x40
[ 46.386431][ T3627] ? do_wp_page+0x6d0/0xaf0
[ 46.390928][ T3627] handle_mm_fault+0x2a3d/0x5950
[ 46.395871][ T3627] ? numa_migrate_prep+0x1a0/0x1a0
[ 46.400986][ T3627] ? vmacache_find+0x545/0x590
[ 46.405736][ T3627] ? vmacache_update+0x9f/0xf0
[ 46.410491][ T3627] exc_page_fault+0x271/0x740
[ 46.415158][ T3627] asm_exc_page_fault+0x22/0x30
[ 46.419997][ T3627] RIP: 0033:0x7f073c2d1288
[ 46.424399][ T3627] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 46.443988][ T3627] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 46.450044][ T3627] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 46.458001][ T3627] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.465961][ T3627] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 46.473919][ T3627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 46.481876][ T3627] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 46.489841][ T3627]
[ 46.492845][ T3629] CPU: 1 PID: 3629 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 46.501428][ T3629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 46.511472][ T3629] Call Trace:
[ 46.514741][ T3629]
[ 46.517663][ T3629] dump_stack_lvl+0x1e3/0x2cb
[ 46.522333][ T3629] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 46.527950][ T3629] ? panic+0x84d/0x84d
[ 46.532010][ T3629] should_fail+0x38a/0x4c0
[ 46.536420][ T3629] prepare_alloc_pages+0x1db/0x5b0
[ 46.541556][ T3629] __alloc_pages+0x14f/0x700
[ 46.546147][ T3629] ? __rmqueue_pcplist+0x2030/0x2030
[ 46.551430][ T3629] ? mark_lock+0x98/0x340
[ 46.555756][ T3629] ? __lock_acquire+0x1295/0x1ff0
[ 46.560784][ T3629] alloc_pages_vma+0x39a/0x800
[ 46.565562][ T3629] wp_page_copy+0x26c/0x2000
[ 46.570151][ T3629] ? do_wp_page+0x6d0/0xaf0
[ 46.574649][ T3629] ? __lock_acquire+0x1ff0/0x1ff0
[ 46.579676][ T3629] ? rcu_lock_release+0x20/0x20
[ 46.584516][ T3629] ? do_raw_spin_unlock+0x137/0x8b0
[ 46.589716][ T3629] ? _raw_spin_unlock+0x24/0x40
[ 46.594575][ T3629] ? do_wp_page+0x6d0/0xaf0
[ 46.599073][ T3629] handle_mm_fault+0x2a3d/0x5950
[ 46.604017][ T3629] ? numa_migrate_prep+0x1a0/0x1a0
[ 46.609148][ T3629] ? vmacache_find+0x545/0x590
[ 46.613921][ T3629] ? vmacache_update+0x9f/0xf0
[ 46.618689][ T3629] exc_page_fault+0x271/0x740
[ 46.623814][ T3629] asm_exc_page_fault+0x22/0x30
[ 46.628909][ T3629] RIP: 0033:0x7f073c2d1288
[ 46.633324][ T3629] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 46.652958][ T3629] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
executing program
[ 46.659034][ T3629] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 46.666992][ T3629] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.674955][ T3629] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 46.682911][ T3629] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 46.690867][ T3629] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 46.698840][ T3629]
[ 46.701846][ T3628] CPU: 0 PID: 3628 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 46.701857][ C1] vkms_vblank_simulate: vblank timer overrun
[ 46.716387][ T3628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 46.726429][ T3628] Call Trace:
[ 46.729702][ T3628]
[ 46.732618][ T3628] dump_stack_lvl+0x1e3/0x2cb
[ 46.737290][ T3628] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 46.742907][ T3628] ? panic+0x84d/0x84d
[ 46.746969][ T3628] should_fail+0x38a/0x4c0
[ 46.751379][ T3628] prepare_alloc_pages+0x1db/0x5b0
[ 46.756484][ T3628] __alloc_pages+0x14f/0x700
[ 46.761066][ T3628] ? __rmqueue_pcplist+0x2030/0x2030
[ 46.766340][ T3628] ? mark_lock+0x98/0x340
[ 46.770662][ T3628] ? __lock_acquire+0x1295/0x1ff0
[ 46.775675][ T3628] alloc_pages_vma+0x39a/0x800
[ 46.780432][ T3628] wp_page_copy+0x26c/0x2000
[ 46.785009][ T3628] ? do_wp_page+0x6d0/0xaf0
[ 46.789501][ T3628] ? __lock_acquire+0x1ff0/0x1ff0
[ 46.794527][ T3628] ? rcu_lock_release+0x20/0x20
[ 46.799361][ T3628] ? do_raw_spin_unlock+0x137/0x8b0
[ 46.804550][ T3628] ? _raw_spin_unlock+0x24/0x40
[ 46.809383][ T3628] ? do_wp_page+0x6d0/0xaf0
[ 46.813876][ T3628] handle_mm_fault+0x2a3d/0x5950
[ 46.818838][ T3628] ? numa_migrate_prep+0x1a0/0x1a0
[ 46.823952][ T3628] ? vmacache_find+0x545/0x590
[ 46.828699][ T3628] ? vmacache_update+0x9f/0xf0
[ 46.833453][ T3628] exc_page_fault+0x271/0x740
[ 46.838118][ T3628] asm_exc_page_fault+0x22/0x30
[ 46.842953][ T3628] RIP: 0033:0x7f073c2d1288
[ 46.847352][ T3628] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 46.866938][ T3628] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 46.872987][ T3628] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 46.880943][ T3628] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 46.888896][ T3628] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 46.896850][ T3628] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 46.904818][ T3628] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 46.912786][ T3628]
[ 46.915790][ T3631] CPU: 1 PID: 3631 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 46.916704][ T3633] FAULT_INJECTION: forcing a failure.
[ 46.916704][ T3633] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 46.924372][ T3631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 46.924383][ T3631] Call Trace:
[ 46.924389][ T3631]
[ 46.924395][ T3631] dump_stack_lvl+0x1e3/0x2cb
[ 46.958457][ T3631] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 46.964087][ T3631] ? panic+0x84d/0x84d
[ 46.968153][ T3631] should_fail+0x38a/0x4c0
[ 46.972568][ T3631] prepare_alloc_pages+0x1db/0x5b0
[ 46.977672][ T3631] __alloc_pages+0x14f/0x700
[ 46.982254][ T3631] ? __rmqueue_pcplist+0x2030/0x2030
[ 46.987542][ T3631] ? mark_lock+0x98/0x340
[ 46.991865][ T3631] ? __lock_acquire+0x1295/0x1ff0
[ 46.996880][ T3631] alloc_pages_vma+0x39a/0x800
[ 47.001637][ T3631] wp_page_copy+0x26c/0x2000
[ 47.006216][ T3631] ? do_wp_page+0x6d0/0xaf0
[ 47.010712][ T3631] ? __lock_acquire+0x1ff0/0x1ff0
[ 47.015752][ T3631] ? rcu_lock_release+0x20/0x20
[ 47.020631][ T3631] ? do_raw_spin_unlock+0x137/0x8b0
[ 47.025829][ T3631] ? _raw_spin_unlock+0x24/0x40
[ 47.030678][ T3631] ? do_wp_page+0x6d0/0xaf0
[ 47.035195][ T3631] handle_mm_fault+0x2a3d/0x5950
[ 47.040154][ T3631] ? numa_migrate_prep+0x1a0/0x1a0
[ 47.045284][ T3631] ? vmacache_find+0x545/0x590
[ 47.050060][ T3631] ? vmacache_update+0x9f/0xf0
[ 47.054842][ T3631] exc_page_fault+0x271/0x740
[ 47.059711][ T3631] asm_exc_page_fault+0x22/0x30
[ 47.064558][ T3631] RIP: 0033:0x7f073c2d1288
[ 47.068963][ T3631] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 47.088734][ T3631] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 47.094800][ T3631] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 47.102756][ T3631] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.110727][ T3631] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 47.118685][ T3631] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 47.126642][ T3631] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 47.134704][ T3631]
[ 47.137725][ T3633] CPU: 0 PID: 3633 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 47.137791][ C1] vkms_vblank_simulate: vblank timer overrun
[ 47.146323][ T3633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 47.146337][ T3633] Call Trace:
[ 47.165575][ T3633]
[ 47.168496][ T3633] dump_stack_lvl+0x1e3/0x2cb
[ 47.173171][ T3633] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 47.178791][ T3633] ? panic+0x84d/0x84d
[ 47.182855][ T3633] should_fail+0x38a/0x4c0
[ 47.187262][ T3633] prepare_alloc_pages+0x1db/0x5b0
[ 47.192364][ T3633] __alloc_pages+0x14f/0x700
[ 47.196943][ T3633] ? __rmqueue_pcplist+0x2030/0x2030
[ 47.202228][ T3633] ? mark_lock+0x98/0x340
[ 47.206568][ T3633] ? __lock_acquire+0x1295/0x1ff0
[ 47.211597][ T3633] alloc_pages_vma+0x39a/0x800
[ 47.216371][ T3633] wp_page_copy+0x26c/0x2000
[ 47.220965][ T3633] ? do_wp_page+0x6d0/0xaf0
[ 47.225456][ T3633] ? __lock_acquire+0x1ff0/0x1ff0
[ 47.230471][ T3633] ? rcu_lock_release+0x20/0x20
[ 47.235305][ T3633] ? do_raw_spin_unlock+0x137/0x8b0
[ 47.240491][ T3633] ? _raw_spin_unlock+0x24/0x40
[ 47.245327][ T3633] ? do_wp_page+0x6d0/0xaf0
[ 47.249817][ T3633] handle_mm_fault+0x2a3d/0x5950
[ 47.254758][ T3633] ? numa_migrate_prep+0x1a0/0x1a0
[ 47.259871][ T3633] ? vmacache_find+0x545/0x590
[ 47.264618][ T3633] ? vmacache_update+0x9f/0xf0
[ 47.269372][ T3633] exc_page_fault+0x271/0x740
[ 47.274063][ T3633] asm_exc_page_fault+0x22/0x30
[ 47.278988][ T3633] RIP: 0033:0x7f073c2d1288
[ 47.283390][ T3633] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 47.302982][ T3633] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 47.309037][ T3633] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 47.316995][ T3633] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.324949][ T3633] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 47.332900][ T3633] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 47.340857][ T3633] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 47.348824][ T3633]
[ 47.351830][ T3630] CPU: 1 PID: 3630 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 47.360420][ T3630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 47.370489][ T3630] Call Trace:
[ 47.373780][ T3630]
[ 47.376704][ T3630] dump_stack_lvl+0x1e3/0x2cb
[ 47.381376][ T3630] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 47.387001][ T3630] ? panic+0x84d/0x84d
[ 47.391080][ T3630] should_fail+0x38a/0x4c0
[ 47.395502][ T3630] prepare_alloc_pages+0x1db/0x5b0
[ 47.400618][ T3630] __alloc_pages+0x14f/0x700
[ 47.405204][ T3630] ? __rmqueue_pcplist+0x2030/0x2030
[ 47.410492][ T3630] ? mark_lock+0x98/0x340
[ 47.414815][ T3630] ? __lock_acquire+0x1295/0x1ff0
[ 47.419835][ T3630] alloc_pages_vma+0x39a/0x800
[ 47.424603][ T3630] wp_page_copy+0x26c/0x2000
[ 47.429202][ T3630] ? do_wp_page+0x6d0/0xaf0
[ 47.433701][ T3630] ? __lock_acquire+0x1ff0/0x1ff0
[ 47.438720][ T3630] ? rcu_lock_release+0x20/0x20
[ 47.443560][ T3630] ? do_raw_spin_unlock+0x137/0x8b0
[ 47.448802][ T3630] ? _raw_spin_unlock+0x24/0x40
[ 47.453648][ T3630] ? do_wp_page+0x6d0/0xaf0
[ 47.458152][ T3630] handle_mm_fault+0x2a3d/0x5950
[ 47.463103][ T3630] ? numa_migrate_prep+0x1a0/0x1a0
[ 47.468258][ T3630] ? vmacache_find+0x545/0x590
[ 47.473020][ T3630] ? vmacache_update+0x9f/0xf0
[ 47.477784][ T3630] exc_page_fault+0x271/0x740
[ 47.482485][ T3630] asm_exc_page_fault+0x22/0x30
[ 47.487332][ T3630] RIP: 0033:0x7f073c2d1288
[ 47.491753][ T3630] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 47.511344][ T3630] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 47.517402][ T3630] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 47.525362][ T3630] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.533319][ T3630] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 47.541273][ T3630] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 47.549228][ T3630] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 47.557200][ T3630]
executing program
executing program
[ 47.560213][ T3632] CPU: 0 PID: 3632 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 47.560271][ C1] vkms_vblank_simulate: vblank timer overrun
[ 47.568792][ T3632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 47.568804][ T3632] Call Trace:
[ 47.580441][ T3634] FAULT_INJECTION: forcing a failure.
[ 47.580441][ T3634] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 47.584783][ T3632]
[ 47.584792][ T3632] dump_stack_lvl+0x1e3/0x2cb
[ 47.584816][ T3632] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 47.584834][ T3632] ? panic+0x84d/0x84d
[ 47.618455][ T3632] should_fail+0x38a/0x4c0
[ 47.622877][ T3632] prepare_alloc_pages+0x1db/0x5b0
[ 47.627983][ T3632] __alloc_pages+0x14f/0x700
[ 47.632586][ T3632] ? __rmqueue_pcplist+0x2030/0x2030
[ 47.637863][ T3632] ? mark_lock+0x98/0x340
[ 47.642184][ T3632] ? __lock_acquire+0x1295/0x1ff0
[ 47.647200][ T3632] alloc_pages_vma+0x39a/0x800
[ 47.651958][ T3632] wp_page_copy+0x26c/0x2000
[ 47.656541][ T3632] ? do_wp_page+0x6d0/0xaf0
[ 47.661028][ T3632] ? __lock_acquire+0x1ff0/0x1ff0
[ 47.666044][ T3632] ? rcu_lock_release+0x20/0x20
[ 47.670879][ T3632] ? do_raw_spin_unlock+0x137/0x8b0
[ 47.676069][ T3632] ? _raw_spin_unlock+0x24/0x40
[ 47.680903][ T3632] ? do_wp_page+0x6d0/0xaf0
[ 47.685395][ T3632] handle_mm_fault+0x2a3d/0x5950
[ 47.690336][ T3632] ? numa_migrate_prep+0x1a0/0x1a0
[ 47.695448][ T3632] ? vmacache_find+0x545/0x590
[ 47.700201][ T3632] ? vmacache_update+0x9f/0xf0
[ 47.704960][ T3632] exc_page_fault+0x271/0x740
[ 47.709629][ T3632] asm_exc_page_fault+0x22/0x30
[ 47.714463][ T3632] RIP: 0033:0x7f073c2d1288
[ 47.718868][ T3632] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 47.738456][ T3632] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 47.744516][ T3632] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 47.752474][ T3632] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.760428][ T3632] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 47.768384][ T3632] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 47.776341][ T3632] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 47.784738][ T3632]
[ 47.787744][ T3634] CPU: 1 PID: 3634 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 47.796324][ T3634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 47.806360][ T3634] Call Trace:
[ 47.809627][ T3634]
[ 47.812550][ T3634] dump_stack_lvl+0x1e3/0x2cb
[ 47.817221][ T3634] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 47.822853][ T3634] ? panic+0x84d/0x84d
[ 47.826919][ T3634] should_fail+0x38a/0x4c0
[ 47.831344][ T3634] prepare_alloc_pages+0x1db/0x5b0
[ 47.836441][ T3634] __alloc_pages+0x14f/0x700
[ 47.841015][ T3634] ? __rmqueue_pcplist+0x2030/0x2030
[ 47.846288][ T3634] ? mark_lock+0x98/0x340
[ 47.850625][ T3634] ? __lock_acquire+0x1295/0x1ff0
[ 47.855648][ T3634] alloc_pages_vma+0x39a/0x800
[ 47.860417][ T3634] wp_page_copy+0x26c/0x2000
[ 47.864990][ T3634] ? do_wp_page+0x6d0/0xaf0
[ 47.869483][ T3634] ? __lock_acquire+0x1ff0/0x1ff0
[ 47.874506][ T3634] ? rcu_lock_release+0x20/0x20
[ 47.879337][ T3634] ? do_raw_spin_unlock+0x137/0x8b0
[ 47.884517][ T3634] ? _raw_spin_unlock+0x24/0x40
[ 47.889348][ T3634] ? do_wp_page+0x6d0/0xaf0
[ 47.893839][ T3634] handle_mm_fault+0x2a3d/0x5950
[ 47.898787][ T3634] ? numa_migrate_prep+0x1a0/0x1a0
[ 47.903910][ T3634] ? vmacache_find+0x545/0x590
[ 47.908671][ T3634] ? vmacache_update+0x9f/0xf0
[ 47.913417][ T3634] exc_page_fault+0x271/0x740
[ 47.918076][ T3634] asm_exc_page_fault+0x22/0x30
[ 47.922914][ T3634] RIP: 0033:0x7f073c2d1288
[ 47.927343][ T3634] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 47.946940][ T3634] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 47.952996][ T3634] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
executing program
executing program
[ 47.960968][ T3634] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 47.968982][ T3634] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 47.976941][ T3634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 47.984896][ T3634] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 47.992856][ T3634]
[ 47.995903][ C1] vkms_vblank_simulate: vblank timer overrun
[ 48.002709][ T3635] FAULT_INJECTION: forcing a failure.
[ 48.002709][ T3635] name fail_page_alloc, interval 1, probability 0, space 0, times 0
executing program
[ 48.012513][ T3636] FAULT_INJECTION: forcing a failure.
[ 48.012513][ T3636] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.017257][ T3635] CPU: 0 PID: 3635 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 48.037736][ T3635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 48.045435][ T3637] FAULT_INJECTION: forcing a failure.
[ 48.045435][ T3637] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.047784][ T3635] Call Trace:
[ 48.047792][ T3635]
[ 48.068787][ T3635] dump_stack_lvl+0x1e3/0x2cb
[ 48.073469][ T3635] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 48.079093][ T3635] ? panic+0x84d/0x84d
[ 48.083168][ T3635] should_fail+0x38a/0x4c0
[ 48.087586][ T3635] prepare_alloc_pages+0x1db/0x5b0
[ 48.092702][ T3635] __alloc_pages+0x14f/0x700
[ 48.097301][ T3635] ? __rmqueue_pcplist+0x2030/0x2030
[ 48.102587][ T3635] ? mark_lock+0x98/0x340
[ 48.106912][ T3635] ? __lock_acquire+0x1295/0x1ff0
[ 48.111932][ T3635] alloc_pages_vma+0x39a/0x800
[ 48.116712][ T3635] wp_page_copy+0x26c/0x2000
[ 48.121295][ T3635] ? do_wp_page+0x6d0/0xaf0
[ 48.125787][ T3635] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.130812][ T3635] ? rcu_lock_release+0x20/0x20
[ 48.135668][ T3635] ? do_raw_spin_unlock+0x137/0x8b0
[ 48.140863][ T3635] ? _raw_spin_unlock+0x24/0x40
[ 48.145706][ T3635] ? do_wp_page+0x6d0/0xaf0
[ 48.150206][ T3635] handle_mm_fault+0x2a3d/0x5950
[ 48.155153][ T3635] ? numa_migrate_prep+0x1a0/0x1a0
[ 48.160275][ T3635] ? vmacache_find+0x545/0x590
[ 48.165028][ T3635] ? vmacache_update+0x9f/0xf0
[ 48.169789][ T3635] exc_page_fault+0x271/0x740
[ 48.174465][ T3635] asm_exc_page_fault+0x22/0x30
[ 48.179302][ T3635] RIP: 0033:0x7f073c2d1288
[ 48.183725][ T3635] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 48.203318][ T3635] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 48.209380][ T3635] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
executing program
executing program
[ 48.217339][ T3635] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.225327][ T3635] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 48.228791][ T3638] FAULT_INJECTION: forcing a failure.
[ 48.228791][ T3638] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.233291][ T3635] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 48.233305][ T3635] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 48.233327][ T3635]
[ 48.239951][ T3637] CPU: 0 PID: 3637 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 48.272659][ T3639] FAULT_INJECTION: forcing a failure.
[ 48.272659][ T3639] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.273950][ T3637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 48.297144][ T3637] Call Trace:
[ 48.300416][ T3637]
[ 48.303331][ T3637] dump_stack_lvl+0x1e3/0x2cb
[ 48.308003][ T3637] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 48.313624][ T3637] ? panic+0x84d/0x84d
[ 48.317689][ T3637] should_fail+0x38a/0x4c0
[ 48.322097][ T3637] prepare_alloc_pages+0x1db/0x5b0
[ 48.327202][ T3637] __alloc_pages+0x14f/0x700
[ 48.331780][ T3637] ? __rmqueue_pcplist+0x2030/0x2030
[ 48.337056][ T3637] ? mark_lock+0x98/0x340
[ 48.341378][ T3637] ? __lock_acquire+0x1295/0x1ff0
[ 48.346390][ T3637] alloc_pages_vma+0x39a/0x800
[ 48.351144][ T3637] wp_page_copy+0x26c/0x2000
[ 48.355720][ T3637] ? do_wp_page+0x6d0/0xaf0
[ 48.360212][ T3637] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.365228][ T3637] ? rcu_lock_release+0x20/0x20
[ 48.370060][ T3637] ? do_raw_spin_unlock+0x137/0x8b0
[ 48.375247][ T3637] ? _raw_spin_unlock+0x24/0x40
[ 48.380081][ T3637] ? do_wp_page+0x6d0/0xaf0
[ 48.384576][ T3637] handle_mm_fault+0x2a3d/0x5950
[ 48.389518][ T3637] ? numa_migrate_prep+0x1a0/0x1a0
[ 48.394630][ T3637] ? vmacache_find+0x545/0x590
[ 48.399379][ T3637] ? vmacache_update+0x9f/0xf0
[ 48.404130][ T3637] exc_page_fault+0x271/0x740
[ 48.408799][ T3637] asm_exc_page_fault+0x22/0x30
[ 48.413634][ T3637] RIP: 0033:0x7f073c2d1288
[ 48.418034][ T3637] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 48.437626][ T3637] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 48.443682][ T3637] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 48.451641][ T3637] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.459593][ T3637] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 48.467547][ T3637] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 48.475502][ T3637] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 48.483469][ T3637]
[ 48.486473][ T3639] CPU: 1 PID: 3639 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 48.487586][ T3637] pagefault_out_of_memory: 12 callbacks suppressed
[ 48.487597][ T3637] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 48.495051][ T3639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 48.495062][ T3639] Call Trace:
[ 48.495068][ T3639]
[ 48.495075][ T3639] dump_stack_lvl+0x1e3/0x2cb
[ 48.495100][ T3639] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 48.495118][ T3639] ? panic+0x84d/0x84d
[ 48.495142][ T3639] should_fail+0x38a/0x4c0
[ 48.495165][ T3639] prepare_alloc_pages+0x1db/0x5b0
[ 48.549071][ T3639] __alloc_pages+0x14f/0x700
[ 48.553660][ T3639] ? __rmqueue_pcplist+0x2030/0x2030
[ 48.558939][ T3639] ? mark_lock+0x98/0x340
[ 48.563259][ T3639] ? __lock_acquire+0x1295/0x1ff0
[ 48.568272][ T3639] alloc_pages_vma+0x39a/0x800
[ 48.573027][ T3639] wp_page_copy+0x26c/0x2000
[ 48.577611][ T3639] ? do_wp_page+0x6d0/0xaf0
[ 48.582100][ T3639] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.587123][ T3639] ? rcu_lock_release+0x20/0x20
[ 48.591957][ T3639] ? do_raw_spin_unlock+0x137/0x8b0
[ 48.597152][ T3639] ? _raw_spin_unlock+0x24/0x40
[ 48.601990][ T3639] ? do_wp_page+0x6d0/0xaf0
[ 48.606484][ T3639] handle_mm_fault+0x2a3d/0x5950
[ 48.611426][ T3639] ? numa_migrate_prep+0x1a0/0x1a0
[ 48.616544][ T3639] ? vmacache_find+0x545/0x590
[ 48.621291][ T3639] ? vmacache_update+0x9f/0xf0
[ 48.626053][ T3639] exc_page_fault+0x271/0x740
[ 48.630729][ T3639] asm_exc_page_fault+0x22/0x30
[ 48.635566][ T3639] RIP: 0033:0x7f073c2d1288
[ 48.639969][ T3639] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 48.659572][ T3639] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 48.665629][ T3639] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 48.673583][ T3639] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.681535][ T3639] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 48.689506][ T3639] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 48.697464][ T3639] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 48.705434][ T3639]
[ 48.708445][ T3636] CPU: 0 PID: 3636 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 48.708481][ C1] vkms_vblank_simulate: vblank timer overrun
[ 48.717023][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 48.717034][ T3636] Call Trace:
[ 48.736296][ T3636]
[ 48.739220][ T3636] dump_stack_lvl+0x1e3/0x2cb
[ 48.743888][ T3636] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 48.749521][ T3636] ? panic+0x84d/0x84d
[ 48.753581][ T3636] should_fail+0x38a/0x4c0
[ 48.757990][ T3636] prepare_alloc_pages+0x1db/0x5b0
[ 48.763104][ T3636] __alloc_pages+0x14f/0x700
[ 48.767683][ T3636] ? __rmqueue_pcplist+0x2030/0x2030
[ 48.772956][ T3636] ? mark_lock+0x98/0x340
[ 48.777273][ T3636] ? __lock_acquire+0x1295/0x1ff0
[ 48.782289][ T3636] alloc_pages_vma+0x39a/0x800
[ 48.787045][ T3636] wp_page_copy+0x26c/0x2000
[ 48.791621][ T3636] ? do_wp_page+0x6d0/0xaf0
[ 48.796107][ T3636] ? __lock_acquire+0x1ff0/0x1ff0
[ 48.801122][ T3636] ? rcu_lock_release+0x20/0x20
[ 48.805957][ T3636] ? do_raw_spin_unlock+0x137/0x8b0
[ 48.811146][ T3636] ? _raw_spin_unlock+0x24/0x40
[ 48.815985][ T3636] ? do_wp_page+0x6d0/0xaf0
[ 48.820475][ T3636] handle_mm_fault+0x2a3d/0x5950
[ 48.825417][ T3636] ? numa_migrate_prep+0x1a0/0x1a0
[ 48.830531][ T3636] ? vmacache_find+0x545/0x590
[ 48.835278][ T3636] ? vmacache_update+0x9f/0xf0
[ 48.840034][ T3636] exc_page_fault+0x271/0x740
[ 48.844795][ T3636] asm_exc_page_fault+0x22/0x30
[ 48.849632][ T3636] RIP: 0033:0x7f073c2d1288
[ 48.854033][ T3636] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 48.873623][ T3636] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 48.879693][ T3636] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 48.887649][ T3636] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 48.895614][ T3636] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 48.903565][ T3636] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 48.911520][ T3636] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 48.919485][ T3636]
[ 48.922496][ T3638] CPU: 1 PID: 3638 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 48.923435][ T3640] FAULT_INJECTION: forcing a failure.
[ 48.923435][ T3640] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 48.931076][ T3638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 48.954271][ T3638] Call Trace:
[ 48.957543][ T3638]
[ 48.960461][ T3638] dump_stack_lvl+0x1e3/0x2cb
[ 48.965130][ T3638] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 48.970749][ T3638] ? panic+0x84d/0x84d
[ 48.974814][ T3638] should_fail+0x38a/0x4c0
[ 48.979219][ T3638] prepare_alloc_pages+0x1db/0x5b0
[ 48.984326][ T3638] __alloc_pages+0x14f/0x700
[ 48.988912][ T3638] ? __rmqueue_pcplist+0x2030/0x2030
[ 48.994214][ T3638] ? mark_lock+0x98/0x340
[ 48.998562][ T3638] ? __lock_acquire+0x1295/0x1ff0
[ 49.003587][ T3638] alloc_pages_vma+0x39a/0x800
[ 49.008454][ T3638] wp_page_copy+0x26c/0x2000
[ 49.013043][ T3638] ? do_wp_page+0x6d0/0xaf0
[ 49.017550][ T3638] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.022585][ T3638] ? rcu_lock_release+0x20/0x20
[ 49.027427][ T3638] ? do_raw_spin_unlock+0x137/0x8b0
[ 49.032618][ T3638] ? _raw_spin_unlock+0x24/0x40
[ 49.037457][ T3638] ? do_wp_page+0x6d0/0xaf0
[ 49.041960][ T3638] handle_mm_fault+0x2a3d/0x5950
[ 49.046914][ T3638] ? numa_migrate_prep+0x1a0/0x1a0
[ 49.052029][ T3638] ? vmacache_find+0x545/0x590
[ 49.056782][ T3638] ? vmacache_update+0x9f/0xf0
[ 49.061544][ T3638] exc_page_fault+0x271/0x740
[ 49.066221][ T3638] asm_exc_page_fault+0x22/0x30
[ 49.071068][ T3638] RIP: 0033:0x7f073c2d1288
[ 49.075559][ T3638] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 49.095149][ T3638] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 49.101205][ T3638] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 49.109175][ T3638] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
executing program
executing program
[ 49.117146][ T3638] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 49.125105][ T3638] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 49.133061][ T3638] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 49.141033][ T3638]
[ 49.144044][ T3640] CPU: 0 PID: 3640 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 49.144055][ C1] vkms_vblank_simulate: vblank timer overrun
[ 49.149095][ T3639] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 49.152626][ T3640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 49.152637][ T3640] Call Trace:
[ 49.152643][ T3640]
[ 49.152649][ T3640] dump_stack_lvl+0x1e3/0x2cb
[ 49.152673][ T3640] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 49.152692][ T3640] ? panic+0x84d/0x84d
[ 49.159601][ T3638] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 49.166084][ T3640] should_fail+0x38a/0x4c0
[ 49.166112][ T3640] prepare_alloc_pages+0x1db/0x5b0
[ 49.166141][ T3640] __alloc_pages+0x14f/0x700
[ 49.166161][ T3640] ? __rmqueue_pcplist+0x2030/0x2030
[ 49.166184][ T3640] ? mark_lock+0x98/0x340
[ 49.176952][ T3642] FAULT_INJECTION: forcing a failure.
[ 49.176952][ T3642] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 49.179486][ T3640] ? __lock_acquire+0x1295/0x1ff0
[ 49.179515][ T3640] alloc_pages_vma+0x39a/0x800
[ 49.195308][ T3641] FAULT_INJECTION: forcing a failure.
[ 49.195308][ T3641] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 49.196729][ T3640] wp_page_copy+0x26c/0x2000
[ 49.268343][ T3640] ? do_wp_page+0x6d0/0xaf0
[ 49.272850][ T3640] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.277883][ T3640] ? rcu_lock_release+0x20/0x20
[ 49.282723][ T3640] ? do_raw_spin_unlock+0x137/0x8b0
[ 49.287921][ T3640] ? _raw_spin_unlock+0x24/0x40
[ 49.292764][ T3640] ? do_wp_page+0x6d0/0xaf0
[ 49.297259][ T3640] handle_mm_fault+0x2a3d/0x5950
[ 49.302201][ T3640] ? numa_migrate_prep+0x1a0/0x1a0
[ 49.307320][ T3640] ? vmacache_find+0x545/0x590
[ 49.312068][ T3640] ? vmacache_update+0x9f/0xf0
[ 49.316836][ T3640] exc_page_fault+0x271/0x740
[ 49.321516][ T3640] asm_exc_page_fault+0x22/0x30
[ 49.326374][ T3640] RIP: 0033:0x7f073c2d1288
[ 49.330786][ T3640] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 49.350400][ T3640] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 49.356472][ T3640] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 49.364433][ T3640] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.372386][ T3640] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 49.380340][ T3640] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 49.388301][ T3640] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 49.396289][ T3640]
[ 49.399400][ T3642] CPU: 1 PID: 3642 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 49.402322][ T3636] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 49.407983][ T3642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 49.407996][ T3642] Call Trace:
[ 49.408003][ T3642]
[ 49.408010][ T3642] dump_stack_lvl+0x1e3/0x2cb
[ 49.408036][ T3642] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 49.408056][ T3642] ? panic+0x84d/0x84d
[ 49.419223][ T3640] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 49.425524][ T3642] should_fail+0x38a/0x4c0
[ 49.425555][ T3642] prepare_alloc_pages+0x1db/0x5b0
[ 49.425589][ T3642] __alloc_pages+0x14f/0x700
[ 49.467511][ T3642] ? __rmqueue_pcplist+0x2030/0x2030
[ 49.472794][ T3642] ? mark_lock+0x98/0x340
[ 49.477112][ T3642] ? __lock_acquire+0x1295/0x1ff0
[ 49.482126][ T3642] alloc_pages_vma+0x39a/0x800
[ 49.486891][ T3642] wp_page_copy+0x26c/0x2000
[ 49.491470][ T3642] ? do_wp_page+0x6d0/0xaf0
[ 49.495961][ T3642] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.500985][ T3642] ? rcu_lock_release+0x20/0x20
[ 49.505828][ T3642] ? do_raw_spin_unlock+0x137/0x8b0
[ 49.511020][ T3642] ? _raw_spin_unlock+0x24/0x40
[ 49.515857][ T3642] ? do_wp_page+0x6d0/0xaf0
[ 49.520353][ T3642] handle_mm_fault+0x2a3d/0x5950
[ 49.525306][ T3642] ? numa_migrate_prep+0x1a0/0x1a0
[ 49.530425][ T3642] ? vmacache_find+0x545/0x590
[ 49.535179][ T3642] ? vmacache_update+0x9f/0xf0
[ 49.539952][ T3642] exc_page_fault+0x271/0x740
[ 49.544623][ T3642] asm_exc_page_fault+0x22/0x30
[ 49.549467][ T3642] RIP: 0033:0x7f073c2d1288
[ 49.553877][ T3642] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 49.573472][ T3642] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 49.579530][ T3642] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 49.587489][ T3642] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.595442][ T3642] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 49.603396][ T3642] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 49.611352][ T3642] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 49.619320][ T3642]
executing program
executing program
[ 49.622324][ T3641] CPU: 0 PID: 3641 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 49.622358][ C1] vkms_vblank_simulate: vblank timer overrun
[ 49.630917][ T3641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 49.630928][ T3641] Call Trace:
[ 49.640006][ T3642] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 49.646907][ T3641]
[ 49.646916][ T3641] dump_stack_lvl+0x1e3/0x2cb
[ 49.646940][ T3641] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 49.646958][ T3641] ? panic+0x84d/0x84d
[ 49.646980][ T3641] should_fail+0x38a/0x4c0
[ 49.647003][ T3641] prepare_alloc_pages+0x1db/0x5b0
[ 49.651857][ T3643] FAULT_INJECTION: forcing a failure.
[ 49.651857][ T3643] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 49.657710][ T3641] __alloc_pages+0x14f/0x700
[ 49.657736][ T3641] ? __rmqueue_pcplist+0x2030/0x2030
[ 49.657760][ T3641] ? mark_lock+0x98/0x340
[ 49.711688][ T3641] ? __lock_acquire+0x1295/0x1ff0
[ 49.716706][ T3641] alloc_pages_vma+0x39a/0x800
[ 49.721465][ T3641] wp_page_copy+0x26c/0x2000
[ 49.726043][ T3641] ? do_wp_page+0x6d0/0xaf0
[ 49.730529][ T3641] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.735542][ T3641] ? rcu_lock_release+0x20/0x20
[ 49.740383][ T3641] ? do_raw_spin_unlock+0x137/0x8b0
[ 49.745584][ T3641] ? _raw_spin_unlock+0x24/0x40
[ 49.750426][ T3641] ? do_wp_page+0x6d0/0xaf0
[ 49.754928][ T3641] handle_mm_fault+0x2a3d/0x5950
[ 49.759874][ T3641] ? numa_migrate_prep+0x1a0/0x1a0
[ 49.764988][ T3641] ? vmacache_find+0x545/0x590
[ 49.769744][ T3641] ? vmacache_update+0x9f/0xf0
[ 49.774504][ T3641] exc_page_fault+0x271/0x740
[ 49.779175][ T3641] asm_exc_page_fault+0x22/0x30
[ 49.784015][ T3641] RIP: 0033:0x7f073c2d1288
[ 49.788428][ T3641] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 49.808017][ T3641] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 49.814084][ T3641] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 49.822042][ T3641] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 49.830007][ T3641] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 49.837963][ T3641] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 49.845917][ T3641] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 49.853886][ T3641]
[ 49.856890][ T3643] CPU: 1 PID: 3643 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 49.862122][ T3641] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
executing program
executing program
[ 49.865468][ T3643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 49.865480][ T3643] Call Trace:
[ 49.865486][ T3643]
[ 49.865493][ T3643] dump_stack_lvl+0x1e3/0x2cb
[ 49.865520][ T3643] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 49.865539][ T3643] ? panic+0x84d/0x84d
[ 49.903490][ T3643] should_fail+0x38a/0x4c0
[ 49.907895][ T3643] prepare_alloc_pages+0x1db/0x5b0
[ 49.913001][ T3643] __alloc_pages+0x14f/0x700
[ 49.917591][ T3643] ? __rmqueue_pcplist+0x2030/0x2030
[ 49.922864][ T3643] ? mark_lock+0x98/0x340
[ 49.927192][ T3643] ? __lock_acquire+0x1295/0x1ff0
[ 49.932196][ T3643] alloc_pages_vma+0x39a/0x800
[ 49.936945][ T3643] wp_page_copy+0x26c/0x2000
[ 49.941513][ T3643] ? do_wp_page+0x6d0/0xaf0
[ 49.945993][ T3643] ? __lock_acquire+0x1ff0/0x1ff0
[ 49.951005][ T3643] ? rcu_lock_release+0x20/0x20
[ 49.955846][ T3643] ? do_raw_spin_unlock+0x137/0x8b0
[ 49.961042][ T3643] ? _raw_spin_unlock+0x24/0x40
[ 49.965891][ T3643] ? do_wp_page+0x6d0/0xaf0
[ 49.970379][ T3643] handle_mm_fault+0x2a3d/0x5950
[ 49.975307][ T3643] ? numa_migrate_prep+0x1a0/0x1a0
[ 49.980437][ T3643] ? vmacache_find+0x545/0x590
[ 49.985188][ T3643] ? vmacache_update+0x9f/0xf0
[ 49.989953][ T3643] exc_page_fault+0x271/0x740
[ 49.994613][ T3643] asm_exc_page_fault+0x22/0x30
[ 49.999445][ T3643] RIP: 0033:0x7f073c2d1288
[ 50.003848][ T3643] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 50.023441][ T3643] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 50.029494][ T3643] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 50.037445][ T3643] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.045395][ T3643] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 50.053351][ T3643] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 50.061336][ T3643] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 50.069301][ T3643]
[ 50.072318][ C1] vkms_vblank_simulate: vblank timer overrun
[ 50.079025][ T3643] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 50.079203][ T3645] FAULT_INJECTION: forcing a failure.
[ 50.079203][ T3645] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.095243][ T3644] FAULT_INJECTION: forcing a failure.
[ 50.095243][ T3644] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.100277][ T3645] CPU: 0 PID: 3645 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 50.121527][ T3645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 50.131573][ T3645] Call Trace:
[ 50.134841][ T3645]
[ 50.137762][ T3645] dump_stack_lvl+0x1e3/0x2cb
[ 50.142439][ T3645] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 50.148065][ T3645] ? panic+0x84d/0x84d
[ 50.152139][ T3645] should_fail+0x38a/0x4c0
[ 50.156549][ T3645] prepare_alloc_pages+0x1db/0x5b0
[ 50.161657][ T3645] __alloc_pages+0x14f/0x700
[ 50.166238][ T3645] ? __rmqueue_pcplist+0x2030/0x2030
[ 50.171514][ T3645] ? mark_lock+0x98/0x340
[ 50.175836][ T3645] ? __lock_acquire+0x1295/0x1ff0
[ 50.180858][ T3645] alloc_pages_vma+0x39a/0x800
[ 50.185632][ T3645] wp_page_copy+0x26c/0x2000
[ 50.190222][ T3645] ? do_wp_page+0x6d0/0xaf0
[ 50.194731][ T3645] ? __lock_acquire+0x1ff0/0x1ff0
[ 50.199838][ T3645] ? rcu_lock_release+0x20/0x20
[ 50.204677][ T3645] ? do_raw_spin_unlock+0x137/0x8b0
[ 50.209882][ T3645] ? _raw_spin_unlock+0x24/0x40
[ 50.214735][ T3645] ? do_wp_page+0x6d0/0xaf0
[ 50.219232][ T3645] handle_mm_fault+0x2a3d/0x5950
[ 50.224189][ T3645] ? numa_migrate_prep+0x1a0/0x1a0
[ 50.229318][ T3645] ? vmacache_find+0x545/0x590
[ 50.234069][ T3645] ? vmacache_update+0x9f/0xf0
[ 50.238830][ T3645] exc_page_fault+0x271/0x740
[ 50.243499][ T3645] asm_exc_page_fault+0x22/0x30
[ 50.248336][ T3645] RIP: 0033:0x7f073c2d1288
[ 50.252749][ T3645] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
executing program
executing program
[ 50.272345][ T3645] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 50.278404][ T3645] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 50.286369][ T3645] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.294330][ T3645] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 50.295261][ T3648] FAULT_INJECTION: forcing a failure.
[ 50.295261][ T3648] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.302285][ T3645] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 50.302304][ T3645] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 50.302327][ T3645]
[ 50.304591][ T3645] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 50.319687][ T3644] CPU: 1 PID: 3644 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 50.324153][ T3646] FAULT_INJECTION: forcing a failure.
[ 50.324153][ T3646] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.331483][ T3644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 50.373666][ T3644] Call Trace:
[ 50.376933][ T3644]
[ 50.379849][ T3644] dump_stack_lvl+0x1e3/0x2cb
[ 50.384517][ T3644] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 50.390136][ T3644] ? panic+0x84d/0x84d
[ 50.394206][ T3644] should_fail+0x38a/0x4c0
[ 50.398616][ T3644] prepare_alloc_pages+0x1db/0x5b0
[ 50.403737][ T3644] __alloc_pages+0x14f/0x700
[ 50.408316][ T3644] ? __rmqueue_pcplist+0x2030/0x2030
[ 50.413590][ T3644] ? mark_lock+0x98/0x340
[ 50.417911][ T3644] ? __lock_acquire+0x1295/0x1ff0
[ 50.422925][ T3644] alloc_pages_vma+0x39a/0x800
[ 50.427684][ T3644] wp_page_copy+0x26c/0x2000
[ 50.432277][ T3644] ? do_wp_page+0x6d0/0xaf0
[ 50.436764][ T3644] ? __lock_acquire+0x1ff0/0x1ff0
[ 50.441787][ T3644] ? rcu_lock_release+0x20/0x20
[ 50.446620][ T3644] ? do_raw_spin_unlock+0x137/0x8b0
[ 50.451807][ T3644] ? _raw_spin_unlock+0x24/0x40
[ 50.456642][ T3644] ? do_wp_page+0x6d0/0xaf0
[ 50.461134][ T3644] handle_mm_fault+0x2a3d/0x5950
[ 50.466074][ T3644] ? numa_migrate_prep+0x1a0/0x1a0
[ 50.471188][ T3644] ? vmacache_find+0x545/0x590
[ 50.475934][ T3644] ? vmacache_update+0x9f/0xf0
[ 50.480688][ T3644] exc_page_fault+0x271/0x740
[ 50.485359][ T3644] asm_exc_page_fault+0x22/0x30
[ 50.490195][ T3644] RIP: 0033:0x7f073c2d1288
[ 50.494599][ T3644] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 50.514191][ T3644] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 50.520242][ T3644] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 50.528199][ T3644] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.536158][ T3644] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 50.544112][ T3644] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 50.552064][ T3644] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 50.560032][ T3644]
[ 50.563040][ T3646] CPU: 0 PID: 3646 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 50.563161][ C1] vkms_vblank_simulate: vblank timer overrun
[ 50.571634][ T3646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 50.571645][ T3646] Call Trace:
[ 50.590884][ T3646]
[ 50.593802][ T3646] dump_stack_lvl+0x1e3/0x2cb
[ 50.598473][ T3646] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 50.604093][ T3646] ? panic+0x84d/0x84d
[ 50.608157][ T3646] should_fail+0x38a/0x4c0
[ 50.612565][ T3646] prepare_alloc_pages+0x1db/0x5b0
[ 50.617674][ T3646] __alloc_pages+0x14f/0x700
[ 50.622255][ T3646] ? __rmqueue_pcplist+0x2030/0x2030
[ 50.627540][ T3646] ? mark_lock+0x98/0x340
[ 50.631868][ T3646] ? __lock_acquire+0x1295/0x1ff0
[ 50.636890][ T3646] alloc_pages_vma+0x39a/0x800
[ 50.641644][ T3646] wp_page_copy+0x26c/0x2000
[ 50.646229][ T3646] ? do_wp_page+0x6d0/0xaf0
[ 50.650752][ T3646] ? __lock_acquire+0x1ff0/0x1ff0
[ 50.655766][ T3646] ? rcu_lock_release+0x20/0x20
[ 50.660600][ T3646] ? do_raw_spin_unlock+0x137/0x8b0
[ 50.665786][ T3646] ? _raw_spin_unlock+0x24/0x40
[ 50.670625][ T3646] ? do_wp_page+0x6d0/0xaf0
[ 50.675118][ T3646] handle_mm_fault+0x2a3d/0x5950
[ 50.680066][ T3646] ? numa_migrate_prep+0x1a0/0x1a0
[ 50.685186][ T3646] ? vmacache_find+0x545/0x590
[ 50.689937][ T3646] ? vmacache_update+0x9f/0xf0
[ 50.694696][ T3646] exc_page_fault+0x271/0x740
[ 50.699367][ T3646] asm_exc_page_fault+0x22/0x30
[ 50.704203][ T3646] RIP: 0033:0x7f073c2d1288
[ 50.708604][ T3646] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 50.728194][ T3646] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 50.734256][ T3646] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 50.742216][ T3646] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.750176][ T3646] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 50.758135][ T3646] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 50.766103][ T3646] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 50.774072][ T3646]
executing program
[ 50.777076][ T3648] CPU: 1 PID: 3648 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 50.778380][ T3647] FAULT_INJECTION: forcing a failure.
[ 50.778380][ T3647] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 50.785658][ T3648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 50.785669][ T3648] Call Trace:
[ 50.785675][ T3648]
[ 50.785682][ T3648] dump_stack_lvl+0x1e3/0x2cb
[ 50.819700][ T3648] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 50.825326][ T3648] ? panic+0x84d/0x84d
[ 50.829391][ T3648] should_fail+0x38a/0x4c0
[ 50.833801][ T3648] prepare_alloc_pages+0x1db/0x5b0
[ 50.838908][ T3648] __alloc_pages+0x14f/0x700
[ 50.843486][ T3648] ? __rmqueue_pcplist+0x2030/0x2030
[ 50.848764][ T3648] ? mark_lock+0x98/0x340
[ 50.853082][ T3648] ? __lock_acquire+0x1295/0x1ff0
[ 50.858105][ T3648] alloc_pages_vma+0x39a/0x800
[ 50.862866][ T3648] wp_page_copy+0x26c/0x2000
[ 50.867444][ T3648] ? do_wp_page+0x6d0/0xaf0
[ 50.871930][ T3648] ? __lock_acquire+0x1ff0/0x1ff0
[ 50.876948][ T3648] ? rcu_lock_release+0x20/0x20
[ 50.881779][ T3648] ? do_raw_spin_unlock+0x137/0x8b0
[ 50.886965][ T3648] ? _raw_spin_unlock+0x24/0x40
[ 50.891807][ T3648] ? do_wp_page+0x6d0/0xaf0
[ 50.896303][ T3648] handle_mm_fault+0x2a3d/0x5950
[ 50.901245][ T3648] ? numa_migrate_prep+0x1a0/0x1a0
[ 50.906357][ T3648] ? vmacache_find+0x545/0x590
[ 50.911106][ T3648] ? vmacache_update+0x9f/0xf0
[ 50.915858][ T3648] exc_page_fault+0x271/0x740
[ 50.920524][ T3648] asm_exc_page_fault+0x22/0x30
[ 50.925358][ T3648] RIP: 0033:0x7f073c2d1288
[ 50.929760][ T3648] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 50.949349][ T3648] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 50.955414][ T3648] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 50.963369][ T3648] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 50.971319][ T3648] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 50.979282][ T3648] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 50.987256][ T3648] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 50.995310][ T3648]
[ 50.998318][ T3647] CPU: 0 PID: 3647 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 50.998372][ C1] vkms_vblank_simulate: vblank timer overrun
[ 51.006904][ T3647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 51.015063][ T3644] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 51.022898][ T3647] Call Trace:
[ 51.022907][ T3647]
[ 51.022914][ T3647] dump_stack_lvl+0x1e3/0x2cb
[ 51.022942][ T3647] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.022959][ T3647] ? panic+0x84d/0x84d
[ 51.022983][ T3647] should_fail+0x38a/0x4c0
[ 51.034848][ T3649] FAULT_INJECTION: forcing a failure.
[ 51.034848][ T3649] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.036604][ T3647] prepare_alloc_pages+0x1db/0x5b0
[ 51.036637][ T3647] __alloc_pages+0x14f/0x700
[ 51.036659][ T3647] ? __rmqueue_pcplist+0x2030/0x2030
[ 51.036683][ T3647] ? mark_lock+0x98/0x340
[ 51.061776][ T3652] FAULT_INJECTION: forcing a failure.
[ 51.061776][ T3652] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.068534][ T3647] ? __lock_acquire+0x1295/0x1ff0
[ 51.068562][ T3647] alloc_pages_vma+0x39a/0x800
[ 51.068589][ T3647] wp_page_copy+0x26c/0x2000
[ 51.068611][ T3647] ? do_wp_page+0x6d0/0xaf0
[ 51.068627][ T3647] ? __lock_acquire+0x1ff0/0x1ff0
[ 51.078494][ T3653] FAULT_INJECTION: forcing a failure.
[ 51.078494][ T3653] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.083543][ T3647] ? rcu_lock_release+0x20/0x20
[ 51.083564][ T3647] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.147928][ T3647] ? _raw_spin_unlock+0x24/0x40
[ 51.152769][ T3647] ? do_wp_page+0x6d0/0xaf0
[ 51.157265][ T3647] handle_mm_fault+0x2a3d/0x5950
[ 51.162208][ T3647] ? numa_migrate_prep+0x1a0/0x1a0
[ 51.167330][ T3647] ? vmacache_find+0x545/0x590
[ 51.172103][ T3647] ? vmacache_update+0x9f/0xf0
executing program
executing program
[ 51.176868][ T3647] exc_page_fault+0x271/0x740
[ 51.181539][ T3647] asm_exc_page_fault+0x22/0x30
[ 51.186471][ T3647] RIP: 0033:0x7f073c2d1288
[ 51.190879][ T3647] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 51.210470][ T3647] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 51.216528][ T3647] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 51.224487][ T3647] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.232452][ T3647] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 51.240418][ T3647] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 51.248375][ T3647] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 51.256345][ T3647]
[ 51.259350][ T3652] CPU: 1 PID: 3652 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 51.267936][ T3652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 51.277978][ T3652] Call Trace:
[ 51.281235][ T3652]
[ 51.284146][ T3652] dump_stack_lvl+0x1e3/0x2cb
[ 51.288804][ T3652] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.294413][ T3652] ? panic+0x84d/0x84d
[ 51.298460][ T3652] should_fail+0x38a/0x4c0
[ 51.302856][ T3652] prepare_alloc_pages+0x1db/0x5b0
[ 51.307950][ T3652] __alloc_pages+0x14f/0x700
[ 51.312518][ T3652] ? __rmqueue_pcplist+0x2030/0x2030
[ 51.317782][ T3652] ? mark_lock+0x98/0x340
[ 51.322098][ T3652] ? __lock_acquire+0x1295/0x1ff0
[ 51.327123][ T3652] alloc_pages_vma+0x39a/0x800
[ 51.331885][ T3652] wp_page_copy+0x26c/0x2000
[ 51.336463][ T3652] ? do_wp_page+0x6d0/0xaf0
[ 51.340950][ T3652] ? __lock_acquire+0x1ff0/0x1ff0
[ 51.345963][ T3652] ? rcu_lock_release+0x20/0x20
[ 51.350797][ T3652] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.356000][ T3652] ? _raw_spin_unlock+0x24/0x40
[ 51.360834][ T3652] ? do_wp_page+0x6d0/0xaf0
[ 51.365328][ T3652] handle_mm_fault+0x2a3d/0x5950
[ 51.370267][ T3652] ? numa_migrate_prep+0x1a0/0x1a0
[ 51.375379][ T3652] ? vmacache_find+0x545/0x590
[ 51.380128][ T3652] ? vmacache_update+0x9f/0xf0
[ 51.387657][ T3652] exc_page_fault+0x271/0x740
[ 51.392329][ T3652] asm_exc_page_fault+0x22/0x30
[ 51.397163][ T3652] RIP: 0033:0x7f073c2d1288
[ 51.401562][ T3652] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 51.421148][ T3652] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 51.427202][ T3652] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 51.435157][ T3652] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.443128][ T3652] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 51.451086][ T3652] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 51.459044][ T3652] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 51.467016][ T3652]
[ 51.470025][ T3653] CPU: 0 PID: 3653 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
executing program
executing program
[ 51.470100][ C1] vkms_vblank_simulate: vblank timer overrun
[ 51.478609][ T3653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 51.478620][ T3653] Call Trace:
[ 51.497943][ T3653]
[ 51.500862][ T3653] dump_stack_lvl+0x1e3/0x2cb
[ 51.505543][ T3653] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.511162][ T3653] ? panic+0x84d/0x84d
[ 51.515241][ T3653] should_fail+0x38a/0x4c0
[ 51.519650][ T3653] prepare_alloc_pages+0x1db/0x5b0
[ 51.524757][ T3653] __alloc_pages+0x14f/0x700
[ 51.529336][ T3653] ? __rmqueue_pcplist+0x2030/0x2030
[ 51.534613][ T3653] ? mark_lock+0x98/0x340
[ 51.538929][ T3653] ? __lock_acquire+0x1295/0x1ff0
[ 51.543942][ T3653] alloc_pages_vma+0x39a/0x800
[ 51.548785][ T3653] wp_page_copy+0x26c/0x2000
[ 51.553365][ T3653] ? do_wp_page+0x6d0/0xaf0
[ 51.557867][ T3653] ? __lock_acquire+0x1ff0/0x1ff0
[ 51.562887][ T3653] ? rcu_lock_release+0x20/0x20
[ 51.567723][ T3653] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.572927][ T3653] ? _raw_spin_unlock+0x24/0x40
[ 51.577762][ T3653] ? do_wp_page+0x6d0/0xaf0
[ 51.582253][ T3653] handle_mm_fault+0x2a3d/0x5950
[ 51.587195][ T3653] ? numa_migrate_prep+0x1a0/0x1a0
[ 51.592313][ T3653] ? vmacache_find+0x545/0x590
[ 51.597074][ T3653] ? vmacache_update+0x9f/0xf0
[ 51.601830][ T3653] exc_page_fault+0x271/0x740
[ 51.606501][ T3653] asm_exc_page_fault+0x22/0x30
[ 51.611341][ T3653] RIP: 0033:0x7f073c2d1288
[ 51.615743][ T3653] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 51.635329][ T3653] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 51.641381][ T3653] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 51.649336][ T3653] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.657290][ T3653] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 51.665265][ T3653] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 51.673230][ T3653] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 51.681196][ T3653]
[ 51.684243][ T3649] CPU: 1 PID: 3649 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 51.685039][ T3650] FAULT_INJECTION: forcing a failure.
[ 51.685039][ T3650] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.692822][ T3649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 51.692832][ T3649] Call Trace:
[ 51.692838][ T3649]
[ 51.692845][ T3649] dump_stack_lvl+0x1e3/0x2cb
[ 51.692869][ T3649] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.692888][ T3649] ? panic+0x84d/0x84d
[ 51.736726][ T3649] should_fail+0x38a/0x4c0
[ 51.741149][ T3649] prepare_alloc_pages+0x1db/0x5b0
[ 51.746255][ T3649] __alloc_pages+0x14f/0x700
[ 51.750836][ T3649] ? __rmqueue_pcplist+0x2030/0x2030
[ 51.756115][ T3649] ? mark_lock+0x98/0x340
[ 51.760443][ T3649] ? __lock_acquire+0x1295/0x1ff0
[ 51.765467][ T3649] alloc_pages_vma+0x39a/0x800
[ 51.770230][ T3649] wp_page_copy+0x26c/0x2000
[ 51.774810][ T3649] ? do_wp_page+0x6d0/0xaf0
[ 51.779299][ T3649] ? __lock_acquire+0x1ff0/0x1ff0
[ 51.784316][ T3649] ? rcu_lock_release+0x20/0x20
[ 51.789153][ T3649] ? do_raw_spin_unlock+0x137/0x8b0
[ 51.794343][ T3649] ? _raw_spin_unlock+0x24/0x40
[ 51.799182][ T3649] ? do_wp_page+0x6d0/0xaf0
[ 51.803678][ T3649] handle_mm_fault+0x2a3d/0x5950
[ 51.808627][ T3649] ? numa_migrate_prep+0x1a0/0x1a0
[ 51.813745][ T3649] ? vmacache_find+0x545/0x590
[ 51.818493][ T3649] ? vmacache_update+0x9f/0xf0
[ 51.823254][ T3649] exc_page_fault+0x271/0x740
[ 51.827923][ T3649] asm_exc_page_fault+0x22/0x30
[ 51.832758][ T3649] RIP: 0033:0x7f073c2d1288
[ 51.837161][ T3649] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 51.856748][ T3649] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 51.862804][ T3649] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 51.870771][ T3649] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 51.878738][ T3649] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 51.886707][ T3649] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 51.894681][ T3649] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 51.902658][ T3649]
[ 51.905677][ T3650] CPU: 0 PID: 3650 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 51.905803][ C1] vkms_vblank_simulate: vblank timer overrun
[ 51.914255][ T3650] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 51.914269][ T3650] Call Trace:
[ 51.927615][ T3651] FAULT_INJECTION: forcing a failure.
[ 51.927615][ T3651] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 51.930247][ T3650]
[ 51.930256][ T3650] dump_stack_lvl+0x1e3/0x2cb
[ 51.930280][ T3650] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 51.930300][ T3650] ? panic+0x84d/0x84d
[ 51.930326][ T3650] should_fail+0x38a/0x4c0
[ 51.968349][ T3650] prepare_alloc_pages+0x1db/0x5b0
[ 51.973462][ T3650] __alloc_pages+0x14f/0x700
[ 51.978047][ T3650] ? __rmqueue_pcplist+0x2030/0x2030
[ 51.983325][ T3650] ? mark_lock+0x98/0x340
[ 51.987646][ T3650] ? __lock_acquire+0x1295/0x1ff0
[ 51.992661][ T3650] alloc_pages_vma+0x39a/0x800
[ 51.997419][ T3650] wp_page_copy+0x26c/0x2000
[ 52.002018][ T3650] ? do_wp_page+0x6d0/0xaf0
[ 52.006538][ T3650] ? __lock_acquire+0x1ff0/0x1ff0
[ 52.011557][ T3650] ? rcu_lock_release+0x20/0x20
[ 52.016396][ T3650] ? do_raw_spin_unlock+0x137/0x8b0
[ 52.021588][ T3650] ? _raw_spin_unlock+0x24/0x40
[ 52.026426][ T3650] ? do_wp_page+0x6d0/0xaf0
[ 52.030921][ T3650] handle_mm_fault+0x2a3d/0x5950
[ 52.035868][ T3650] ? numa_migrate_prep+0x1a0/0x1a0
[ 52.040988][ T3650] ? vmacache_find+0x545/0x590
[ 52.045747][ T3650] ? vmacache_update+0x9f/0xf0
[ 52.050507][ T3650] exc_page_fault+0x271/0x740
[ 52.055175][ T3650] asm_exc_page_fault+0x22/0x30
[ 52.060019][ T3650] RIP: 0033:0x7f073c2d1288
[ 52.064429][ T3650] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 52.084022][ T3650] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 52.090078][ T3650] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 52.098033][ T3650] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.105991][ T3650] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 52.113947][ T3650] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
[ 52.121909][ T3650] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 52.129888][ T3650]
executing program
[ 52.132899][ T3651] CPU: 1 PID: 3651 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 52.141493][ T3651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 52.151528][ T3651] Call Trace:
[ 52.154785][ T3651]
[ 52.157695][ T3651] dump_stack_lvl+0x1e3/0x2cb
[ 52.162357][ T3651] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 52.167969][ T3651] ? panic+0x84d/0x84d
[ 52.172019][ T3651] should_fail+0x38a/0x4c0
[ 52.176414][ T3651] prepare_alloc_pages+0x1db/0x5b0
[ 52.181508][ T3651] __alloc_pages+0x14f/0x700
[ 52.186079][ T3651] ? __rmqueue_pcplist+0x2030/0x2030
[ 52.191353][ T3651] ? mark_lock+0x98/0x340
[ 52.195670][ T3651] ? __lock_acquire+0x1295/0x1ff0
[ 52.200686][ T3651] alloc_pages_vma+0x39a/0x800
[ 52.205435][ T3651] wp_page_copy+0x26c/0x2000
[ 52.210010][ T3651] ? do_wp_page+0x6d0/0xaf0
[ 52.214509][ T3651] ? __lock_acquire+0x1ff0/0x1ff0
[ 52.219516][ T3651] ? rcu_lock_release+0x20/0x20
[ 52.224345][ T3651] ? do_raw_spin_unlock+0x137/0x8b0
[ 52.229524][ T3651] ? _raw_spin_unlock+0x24/0x40
[ 52.234350][ T3651] ? do_wp_page+0x6d0/0xaf0
[ 52.238833][ T3651] handle_mm_fault+0x2a3d/0x5950
[ 52.243760][ T3651] ? numa_migrate_prep+0x1a0/0x1a0
[ 52.248870][ T3651] ? vmacache_find+0x545/0x590
[ 52.253607][ T3651] ? vmacache_update+0x9f/0xf0
[ 52.258362][ T3651] exc_page_fault+0x271/0x740
[ 52.263017][ T3651] asm_exc_page_fault+0x22/0x30
[ 52.267842][ T3651] RIP: 0033:0x7f073c2d1288
[ 52.272237][ T3651] Code: ff fe ff 64 48 8b 1c 25 10 00 00 00 48 39 1d 27 70 0a 00 74 23 64 8b 04 25 18 00 00 00 85 c0 0f 85 69 02 00 00 ba 01 00 00 00 <0f> b1 15 01 70 0a 00 48 89 1d 02 70 0a 00 8b 05 f8 6f 0a 00 48 8b
[ 52.291817][ T3651] RSP: 002b:00007ffc3565d5e0 EFLAGS: 00010246
[ 52.297858][ T3651] RAX: 0000000000000000 RBX: 00005555569d83c0 RCX: 0000000000000001
[ 52.305819][ T3651] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000
[ 52.313776][ T3651] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 52.321727][ T3651] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f073c3773f0
executing program
[ 52.329689][ T3651] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000001
[ 52.337652][ T3651]
[ 52.340747][ C1] vkms_vblank_simulate: vblank timer overrun
[ 52.342352][ T3654] ------------[ cut here ]------------
[ 52.352877][ T3654] platform vkms: vblank wait timed out on crtc 0
[ 52.359353][ T3654] WARNING: CPU: 0 PID: 3654 at drivers/gpu/drm/drm_vblank.c:1269 drm_wait_one_vblank+0x95a/0x9e0
[ 52.369892][ T3654] Modules linked in:
[ 52.373803][ T3654] CPU: 0 PID: 3654 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 52.382398][ T3654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 52.392466][ T3654] RIP: 0010:drm_wait_one_vblank+0x95a/0x9e0
[ 52.398352][ T3654] Code: df 80 3c 08 00 74 08 4c 89 ff e8 d1 11 35 fd 49 8b 1f 48 c7 c7 00 8c ea 8a 4c 89 f6 48 89 da 8b 5c 24 0c 89 d9 e8 d6 ab b7 fc <0f> 0b 49 be 00 00 00 00 00 fc ff df e9 80 fb ff ff 44 89 e9 80 e1
[ 52.417984][ T3654] RSP: 0018:ffffc90002d9fac0 EFLAGS: 00010246
[ 52.424087][ T3654] RAX: f2cf34561fc83c00 RBX: 0000000000000000 RCX: ffff888079445700
[ 52.432092][ T3654] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 52.440690][ T3654] RBP: ffffc90002d9fc00 R08: ffffffff816612fc R09: ffffed10173467a0
[ 52.448732][ T3654] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920005b3f64
[ 52.456740][ T3654] R13: 0000000000000aec R14: ffffffff8af91960 R15: ffff88801b42b010
[ 52.464730][ T3654] FS: 00005555569d83c0(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
[ 52.473670][ T3654] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.480255][ T3654] CR2: 00007f073c378290 CR3: 0000000076784000 CR4: 00000000003506f0
[ 52.488256][ T3654] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.496247][ T3654] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.504244][ T3654] Call Trace:
[ 52.507519][ T3654]
[ 52.510443][ T3654] ? drm_crtc_vblank_put+0x70/0x70
[ 52.515587][ T3654] ? init_wait_entry+0xd0/0xd0
[ 52.520367][ T3654] ? drm_vblank_get+0x16d/0x260
[ 52.525258][ T3654] ? drm_fb_helper_setcmap+0x28a0/0x28a0
[ 52.530888][ T3654] drm_fb_helper_ioctl+0x110/0x140
[ 52.536033][ T3654] do_fb_ioctl+0x220/0x8c0
[ 52.540458][ T3654] ? fb_release+0x1a0/0x1a0
[ 52.545027][ T3654] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 52.551013][ T3654] ? bpf_lsm_file_ioctl+0x5/0x10
[ 52.555987][ T3654] ? security_file_ioctl+0x7d/0xa0
[ 52.561100][ T3654] ? fb_write+0x5b0/0x5b0
[ 52.565472][ T3654] __se_sys_ioctl+0xf1/0x160
[ 52.570066][ T3654] do_syscall_64+0x3d/0xb0
[ 52.574545][ T3654] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.580439][ T3654] RIP: 0033:0x7f073c304f29
[ 52.584933][ T3654] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 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 c0 ff ff ff f7 d8 64 89 01 48
[ 52.605369][ T3654] RSP: 002b:00007ffc3565d6c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 52.613850][ T3654] RAX: ffffffffffffffda RBX: 00007ffc3565d730 RCX: 00007f073c304f29
[ 52.621825][ T3654] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000004
[ 52.629826][ T3654] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 52.638500][ T3654] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000f4240
[ 52.646529][ T3654] R13: 000000000000c3a5 R14: 00007ffc3565d71c R15: 00007ffc3565d720
[ 52.654574][ T3654]
[ 52.657592][ T3654] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 52.664849][ T3654] CPU: 0 PID: 3654 Comm: syz-executor258 Not tainted 5.15.105-syzkaller #0
[ 52.673423][ T3654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
[ 52.683456][ T3654] Call Trace:
[ 52.686719][ T3654]
[ 52.689630][ T3654] dump_stack_lvl+0x1e3/0x2cb
[ 52.694300][ T3654] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 52.699917][ T3654] ? panic+0x84d/0x84d
[ 52.703973][ T3654] ? drm_wait_one_vblank+0x870/0x9e0
[ 52.709239][ T3654] ? drm_wait_one_vblank+0x870/0x9e0
[ 52.714503][ T3654] panic+0x318/0x84d
[ 52.718381][ T3654] ? __warn+0x16a/0x300
[ 52.722515][ T3654] ? fb_is_primary_device+0xcc/0xcc
[ 52.727697][ T3654] ? drm_wait_one_vblank+0x95a/0x9e0
[ 52.732976][ T3654] __warn+0x2b2/0x300
[ 52.736951][ T3654] ? drm_wait_one_vblank+0x95a/0x9e0
[ 52.742214][ T3654] report_bug+0x1b7/0x2e0
[ 52.746527][ T3654] handle_bug+0x3d/0x70
[ 52.750667][ T3654] exc_invalid_op+0x16/0x40
[ 52.755170][ T3654] asm_exc_invalid_op+0x16/0x20
[ 52.760000][ T3654] RIP: 0010:drm_wait_one_vblank+0x95a/0x9e0
[ 52.765872][ T3654] Code: df 80 3c 08 00 74 08 4c 89 ff e8 d1 11 35 fd 49 8b 1f 48 c7 c7 00 8c ea 8a 4c 89 f6 48 89 da 8b 5c 24 0c 89 d9 e8 d6 ab b7 fc <0f> 0b 49 be 00 00 00 00 00 fc ff df e9 80 fb ff ff 44 89 e9 80 e1
[ 52.785958][ T3654] RSP: 0018:ffffc90002d9fac0 EFLAGS: 00010246
[ 52.792008][ T3654] RAX: f2cf34561fc83c00 RBX: 0000000000000000 RCX: ffff888079445700
[ 52.799966][ T3654] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 52.807925][ T3654] RBP: ffffc90002d9fc00 R08: ffffffff816612fc R09: ffffed10173467a0
[ 52.815880][ T3654] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff920005b3f64
[ 52.823836][ T3654] R13: 0000000000000aec R14: ffffffff8af91960 R15: ffff88801b42b010
[ 52.831827][ T3654] ? __wake_up_klogd+0xcc/0x100
[ 52.836688][ T3654] ? drm_crtc_vblank_put+0x70/0x70
[ 52.841843][ T3654] ? init_wait_entry+0xd0/0xd0
[ 52.846606][ T3654] ? drm_vblank_get+0x16d/0x260
[ 52.851445][ T3654] ? drm_fb_helper_setcmap+0x28a0/0x28a0
[ 52.857058][ T3654] drm_fb_helper_ioctl+0x110/0x140
[ 52.862158][ T3654] do_fb_ioctl+0x220/0x8c0
[ 52.866556][ T3654] ? fb_release+0x1a0/0x1a0
[ 52.871054][ T3654] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 52.877017][ T3654] ? bpf_lsm_file_ioctl+0x5/0x10
[ 52.881935][ T3654] ? security_file_ioctl+0x7d/0xa0
[ 52.887044][ T3654] ? fb_write+0x5b0/0x5b0
[ 52.891362][ T3654] __se_sys_ioctl+0xf1/0x160
[ 52.895952][ T3654] do_syscall_64+0x3d/0xb0
[ 52.900355][ T3654] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 52.906243][ T3654] RIP: 0033:0x7f073c304f29
[ 52.910638][ T3654] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 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 c0 ff ff ff f7 d8 64 89 01 48
[ 52.930220][ T3654] RSP: 002b:00007ffc3565d6c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 52.938632][ T3654] RAX: ffffffffffffffda RBX: 00007ffc3565d730 RCX: 00007f073c304f29
[ 52.946582][ T3654] RDX: 0000000000000000 RSI: 0000000040044620 RDI: 0000000000000004
[ 52.954535][ T3654] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 52.962489][ T3654] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000f4240
[ 52.970452][ T3654] R13: 000000000000c3a5 R14: 00007ffc3565d71c R15: 00007ffc3565d720
[ 52.978427][ T3654]
[ 52.981677][ T3654] Kernel Offset: disabled
[ 52.986055][ T3654] Rebooting in 86400 seconds..