program:
r0 = perf_event_open(&(0x7f0000000440)={0x2, 0x80, 0xb4, 0x1, 0x0, 0x0, 0x0, 0xf, 0x9511, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0xfff, 0x4}, 0x0, 0x4, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000009, 0x13, r0, 0x0) (fail_nth: 11)
[ 67.919432][ T5302] Bluetooth: hci0: command tx timeout
[ 67.955349][ T5317] FAULT_INJECTION: forcing a failure.
[ 67.955349][ T5317] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[ 67.983984][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted 6.15.0-syzkaller-09113-g8477ab143069 #0 PREEMPT(full)
[ 67.984058][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 67.984094][ T5317] Call Trace:
[ 67.984100][ T5317]
[ 67.984146][ T5317] dump_stack_lvl+0x189/0x250
[ 67.984338][ T5317] ? __pfx____ratelimit+0x10/0x10
[ 67.984434][ T5317] ? __pfx_dump_stack_lvl+0x10/0x10
[ 67.984481][ T5317] ? __pfx__printk+0x10/0x10
[ 67.984538][ T5317] ? fs_reclaim_acquire+0x7d/0x100
[ 67.984649][ T5317] should_fail_ex+0x414/0x560
[ 67.984709][ T5317] prepare_alloc_pages+0x213/0x610
[ 67.984772][ T5317] __alloc_frozen_pages_noprof+0x123/0x370
[ 67.984821][ T5317] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 67.984880][ T5317] alloc_pages_mpol+0x232/0x4a0
[ 67.984906][ T5317] alloc_pages_noprof+0xa9/0x190
[ 67.984931][ T5317] pte_alloc_one+0x1e/0x160
[ 67.984990][ T5317] __pte_alloc+0x25/0x1a0
[ 67.985050][ T5317] remap_pfn_range_notrack+0xc30/0x1050
[ 67.985079][ T5317] ? __pfx_reserve_pfn_range+0x10/0x10
[ 67.985118][ T5317] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 67.985181][ T5317] ? __pfx_remap_pfn_range_notrack+0x10/0x10
[ 67.985196][ T5317] ? track_pfn_remap+0x2a9/0x360
[ 67.985241][ T5317] remap_pfn_range+0xf0/0x170
[ 67.985282][ T5317] ? __pfx_remap_pfn_range+0x10/0x10
[ 67.985327][ T5317] ? perf_mmap_to_page+0x181/0x1e0
[ 67.985375][ T5317] map_range+0x199/0x230
[ 67.985434][ T5317] perf_mmap+0x10c7/0x1630
[ 67.985485][ T5317] mmap_region+0x103b/0x1e50
[ 67.985560][ T5317] ? __pfx_mmap_region+0x10/0x10
[ 67.985772][ T5317] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10
[ 67.985851][ T5317] ? cap_mmap_addr+0xb0/0x100
[ 67.985904][ T5317] ? bpf_lsm_mmap_addr+0x9/0x20
[ 67.985933][ T5317] ? security_mmap_addr+0x71/0x270
[ 67.985996][ T5317] ? shmem_mapping+0xd/0x50
[ 67.986048][ T5317] ? memfd_check_seals_mmap+0xc5/0x200
[ 67.986111][ T5317] do_mmap+0xc68/0x1100
[ 67.986191][ T5317] ? __pfx_do_mmap+0x10/0x10
[ 67.986217][ T5317] ? down_write_killable+0x178/0x230
[ 67.986273][ T5317] ? end_current_label_crit_section+0x152/0x180
[ 67.986342][ T5317] ? __pfx_down_write_killable+0x10/0x10
[ 67.986418][ T5317] vm_mmap_pgoff+0x31b/0x4c0
[ 67.986494][ T5317] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 67.986564][ T5317] ? __fget_files+0x2a/0x420
[ 67.986641][ T5317] ? __fget_files+0x3a0/0x420
[ 67.986685][ T5317] ? __fget_files+0x2a/0x420
[ 67.986804][ T5317] ksys_mmap_pgoff+0x51f/0x760
[ 67.986851][ T5317] do_syscall_64+0xfa/0x3b0
[ 67.986863][ T5317] ? lockdep_hardirqs_on+0x9c/0x150
[ 67.986874][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 67.986885][ T5317] ? clear_bhb_loop+0x60/0xb0
[ 67.986898][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 67.986909][ T5317] RIP: 0033:0x7f30bcb8e969
[ 67.986920][ T5317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 67.986929][ T5317] RSP: 002b:00007f30bd99a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 67.986942][ T5317] RAX: ffffffffffffffda RBX: 00007f30bcdb5fa0 RCX: 00007f30bcb8e969
[ 67.986950][ T5317] RDX: 0000000002000009 RSI: 0000000000001000 RDI: 0000200000ffd000
[ 67.986957][ T5317] RBP: 00007f30bd99a090 R08: 0000000000000003 R09: 0000000000000000
[ 67.986963][ T5317] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000002
[ 67.986969][ T5317] R13: 0000000000000000 R14: 00007f30bcdb5fa0 R15: 00007ffd03fcd538
[ 67.986993][ T5317]
[ 67.987072][ T5317] ------------[ cut here ]------------
[ 68.143666][ T5317] WARNING: CPU: 0 PID: 5317 at arch/x86/mm/pat/memtype.c:961 get_pat_info+0x1f2/0x2a0
[ 68.147869][ T5317] Modules linked in:
[ 68.149864][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted 6.15.0-syzkaller-09113-g8477ab143069 #0 PREEMPT(full)
[ 68.154943][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 68.160224][ T5317] RIP: 0010:get_pat_info+0x1f2/0x2a0
[ 68.162554][ T5317] Code: e3 28 bf 20 00 00 00 48 89 de e8 d9 e4 4a 00 48 83 fb 20 75 0f 48 83 7c 24 18 00 74 17 e8 e6 df 4a 00 eb 09 e8 df df 4a 00 90 <0f> 0b 90 b8 ea ff ff ff eb 4d e8 cf df 4a 00 49 83 c7 50 4c 89 f8
[ 68.171502][ T5317] RSP: 0018:ffffc9000fdff000 EFLAGS: 00010293
[ 68.174215][ T5317] RAX: ffffffff81755dd1 RBX: 0000000000000028 RCX: ffff88803507a440
[ 68.177685][ T5317] RDX: 0000000000000000 RSI: 0000000000000028 RDI: 0000000000000020
[ 68.181220][ T5317] RBP: ffffc9000fdff0f0 R08: 0000000000000000 R09: ffffffff82106c89
[ 68.184701][ T5317] R10: ffffc9000fdff050 R11: fffff52001fbfe10 R12: dffffc0000000000
[ 68.188207][ T5317] R13: 1ffff92001fbfe04 R14: ffff8880117b12a0 R15: ffff8880117b1280
[ 68.191773][ T5317] FS: 00007f30bd99a6c0(0000) GS:ffff88808d265000(0000) knlGS:0000000000000000
[ 68.195705][ T5317] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 68.198619][ T5317] CR2: 00007f30bd8ed9b8 CR3: 00000000313e6000 CR4: 0000000000352ef0
[ 68.202174][ T5317] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 68.205771][ T5317] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 68.209339][ T5317] Call Trace:
[ 68.210848][ T5317]
[ 68.212192][ T5317] ? __pfx_get_pat_info+0x10/0x10
[ 68.214480][ T5317] untrack_pfn+0x23a/0x430
[ 68.216835][ T5317] ? __pfx_untrack_pfn+0x10/0x10
[ 68.219040][ T5317] ? zap_page_range_single+0x2df/0x4a0
[ 68.221589][ T5317] unmap_single_vma+0x1ec/0x2a0
[ 68.223796][ T5317] ? zap_page_range_single+0x2df/0x4a0
[ 68.226166][ T5317] zap_page_range_single+0x375/0x4a0
[ 68.228436][ T5317] ? __pfx_zap_page_range_single+0x10/0x10
[ 68.231062][ T5317] ? pte_alloc_one+0xb1/0x160
[ 68.233153][ T5317] ? __pte_alloc+0x165/0x1a0
[ 68.235226][ T5317] remap_pfn_range_notrack+0xedb/0x1050
[ 68.237675][ T5317] ? __pfx_reserve_pfn_range+0x10/0x10
[ 68.240219][ T5317] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 68.242840][ T5317] ? __pfx_remap_pfn_range_notrack+0x10/0x10
[ 68.245502][ T5317] ? track_pfn_remap+0x2a9/0x360
[ 68.247680][ T5317] remap_pfn_range+0xf0/0x170
[ 68.249904][ T5317] ? __pfx_remap_pfn_range+0x10/0x10
[ 68.252244][ T5317] ? perf_mmap_to_page+0x181/0x1e0
[ 68.254527][ T5317] map_range+0x199/0x230
[ 68.256420][ T5317] perf_mmap+0x10c7/0x1630
[ 68.259067][ T5317] mmap_region+0x103b/0x1e50
[ 68.261503][ T5317] ? __pfx_mmap_region+0x10/0x10
[ 68.263720][ T5317] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10
[ 68.266533][ T5317] ? cap_mmap_addr+0xb0/0x100
[ 68.268598][ T5317] ? bpf_lsm_mmap_addr+0x9/0x20
[ 68.270853][ T5317] ? security_mmap_addr+0x71/0x270
[ 68.273118][ T5317] ? shmem_mapping+0xd/0x50
[ 68.275121][ T5317] ? memfd_check_seals_mmap+0xc5/0x200
[ 68.277559][ T5317] do_mmap+0xc68/0x1100
[ 68.279524][ T5317] ? __pfx_do_mmap+0x10/0x10
[ 68.281580][ T5317] ? down_write_killable+0x178/0x230
[ 68.283917][ T5317] ? end_current_label_crit_section+0x152/0x180
[ 68.286665][ T5317] ? __pfx_down_write_killable+0x10/0x10
[ 68.289081][ T5317] vm_mmap_pgoff+0x31b/0x4c0
[ 68.291255][ T5317] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 68.293515][ T5317] ? __fget_files+0x2a/0x420
[ 68.295585][ T5317] ? __fget_files+0x3a0/0x420
[ 68.297639][ T5317] ? __fget_files+0x2a/0x420
[ 68.299791][ T5317] ksys_mmap_pgoff+0x51f/0x760
[ 68.301915][ T5317] do_syscall_64+0xfa/0x3b0
[ 68.303946][ T5317] ? lockdep_hardirqs_on+0x9c/0x150
[ 68.306227][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.308879][ T5317] ? clear_bhb_loop+0x60/0xb0
[ 68.311059][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.313632][ T5317] RIP: 0033:0x7f30bcb8e969
[ 68.315628][ T5317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 68.323905][ T5317] RSP: 002b:00007f30bd99a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 68.327517][ T5317] RAX: ffffffffffffffda RBX: 00007f30bcdb5fa0 RCX: 00007f30bcb8e969
[ 68.330950][ T5317] RDX: 0000000002000009 RSI: 0000000000001000 RDI: 0000200000ffd000
[ 68.334372][ T5317] RBP: 00007f30bd99a090 R08: 0000000000000003 R09: 0000000000000000
[ 68.337757][ T5317] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000002
[ 68.341237][ T5317] R13: 0000000000000000 R14: 00007f30bcdb5fa0 R15: 00007ffd03fcd538
[ 68.344674][ T5317]
[ 68.346044][ T5317] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 68.349247][ T5317] CPU: 0 UID: 0 PID: 5317 Comm: syz.0.0 Not tainted 6.15.0-syzkaller-09113-g8477ab143069 #0 PREEMPT(full)
[ 68.354180][ T5317] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 68.358791][ T5317] Call Trace:
[ 68.360230][ T5317]
[ 68.361561][ T5317] dump_stack_lvl+0x99/0x250
[ 68.363686][ T5317] ? __asan_memcpy+0x40/0x70
[ 68.365734][ T5317] ? __pfx_dump_stack_lvl+0x10/0x10
[ 68.367965][ T5317] ? __pfx__printk+0x10/0x10
[ 68.369936][ T5317] panic+0x2db/0x790
[ 68.371682][ T5317] ? __pfx_panic+0x10/0x10
[ 68.373665][ T5317] ? show_trace_log_lvl+0x4fb/0x550
[ 68.375877][ T5317] __warn+0x31b/0x4b0
[ 68.377606][ T5317] ? get_pat_info+0x1f2/0x2a0
[ 68.379695][ T5317] ? get_pat_info+0x1f2/0x2a0
[ 68.381760][ T5317] report_bug+0x2be/0x4f0
[ 68.383673][ T5317] ? get_pat_info+0x1f2/0x2a0
[ 68.385749][ T5317] ? get_pat_info+0x1f2/0x2a0
[ 68.387730][ T5317] ? get_pat_info+0x1f4/0x2a0
[ 68.389709][ T5317] handle_bug+0x84/0x160
[ 68.391524][ T5317] exc_invalid_op+0x1a/0x50
[ 68.393529][ T5317] asm_exc_invalid_op+0x1a/0x20
[ 68.395712][ T5317] RIP: 0010:get_pat_info+0x1f2/0x2a0
[ 68.398020][ T5317] Code: e3 28 bf 20 00 00 00 48 89 de e8 d9 e4 4a 00 48 83 fb 20 75 0f 48 83 7c 24 18 00 74 17 e8 e6 df 4a 00 eb 09 e8 df df 4a 00 90 <0f> 0b 90 b8 ea ff ff ff eb 4d e8 cf df 4a 00 49 83 c7 50 4c 89 f8
[ 68.406219][ T5317] RSP: 0018:ffffc9000fdff000 EFLAGS: 00010293
[ 68.408860][ T5317] RAX: ffffffff81755dd1 RBX: 0000000000000028 RCX: ffff88803507a440
[ 68.412203][ T5317] RDX: 0000000000000000 RSI: 0000000000000028 RDI: 0000000000000020
[ 68.415539][ T5317] RBP: ffffc9000fdff0f0 R08: 0000000000000000 R09: ffffffff82106c89
[ 68.418842][ T5317] R10: ffffc9000fdff050 R11: fffff52001fbfe10 R12: dffffc0000000000
[ 68.422137][ T5317] R13: 1ffff92001fbfe04 R14: ffff8880117b12a0 R15: ffff8880117b1280
[ 68.425497][ T5317] ? ___pte_offset_map+0x29/0x2c0
[ 68.427705][ T5317] ? get_pat_info+0x1f1/0x2a0
[ 68.429727][ T5317] ? __pfx_get_pat_info+0x10/0x10
[ 68.431905][ T5317] untrack_pfn+0x23a/0x430
[ 68.433800][ T5317] ? __pfx_untrack_pfn+0x10/0x10
[ 68.435958][ T5317] ? zap_page_range_single+0x2df/0x4a0
[ 68.438327][ T5317] unmap_single_vma+0x1ec/0x2a0
[ 68.440400][ T5317] ? zap_page_range_single+0x2df/0x4a0
[ 68.442764][ T5317] zap_page_range_single+0x375/0x4a0
[ 68.445113][ T5317] ? __pfx_zap_page_range_single+0x10/0x10
[ 68.447648][ T5317] ? pte_alloc_one+0xb1/0x160
[ 68.449662][ T5317] ? __pte_alloc+0x165/0x1a0
[ 68.451668][ T5317] remap_pfn_range_notrack+0xedb/0x1050
[ 68.454097][ T5317] ? __pfx_reserve_pfn_range+0x10/0x10
[ 68.456464][ T5317] ? _raw_spin_unlock_irqrestore+0x85/0x110
[ 68.459015][ T5317] ? __pfx_remap_pfn_range_notrack+0x10/0x10
[ 68.461570][ T5317] ? track_pfn_remap+0x2a9/0x360
[ 68.463680][ T5317] remap_pfn_range+0xf0/0x170
[ 68.465663][ T5317] ? __pfx_remap_pfn_range+0x10/0x10
[ 68.467892][ T5317] ? perf_mmap_to_page+0x181/0x1e0
[ 68.470071][ T5317] map_range+0x199/0x230
[ 68.471916][ T5317] perf_mmap+0x10c7/0x1630
[ 68.473863][ T5317] mmap_region+0x103b/0x1e50
[ 68.475836][ T5317] ? __pfx_mmap_region+0x10/0x10
[ 68.477921][ T5317] ? __pfx_arch_get_unmapped_area_topdown+0x10/0x10
[ 68.480763][ T5317] ? cap_mmap_addr+0xb0/0x100
[ 68.482845][ T5317] ? bpf_lsm_mmap_addr+0x9/0x20
[ 68.484943][ T5317] ? security_mmap_addr+0x71/0x270
[ 68.487145][ T5317] ? shmem_mapping+0xd/0x50
[ 68.489091][ T5317] ? memfd_check_seals_mmap+0xc5/0x200
[ 68.491403][ T5317] do_mmap+0xc68/0x1100
[ 68.493261][ T5317] ? __pfx_do_mmap+0x10/0x10
[ 68.495312][ T5317] ? down_write_killable+0x178/0x230
[ 68.497647][ T5317] ? end_current_label_crit_section+0x152/0x180
[ 68.500435][ T5317] ? __pfx_down_write_killable+0x10/0x10
[ 68.502893][ T5317] vm_mmap_pgoff+0x31b/0x4c0
[ 68.504986][ T5317] ? __pfx_vm_mmap_pgoff+0x10/0x10
[ 68.507293][ T5317] ? __fget_files+0x2a/0x420
[ 68.509294][ T5317] ? __fget_files+0x3a0/0x420
[ 68.511368][ T5317] ? __fget_files+0x2a/0x420
[ 68.513414][ T5317] ksys_mmap_pgoff+0x51f/0x760
[ 68.515497][ T5317] do_syscall_64+0xfa/0x3b0
[ 68.517447][ T5317] ? lockdep_hardirqs_on+0x9c/0x150
[ 68.519621][ T5317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.522261][ T5317] ? clear_bhb_loop+0x60/0xb0
[ 68.524349][ T5317] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 68.526894][ T5317] RIP: 0033:0x7f30bcb8e969
[ 68.528793][ T5317] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 68.536733][ T5317] RSP: 002b:00007f30bd99a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 68.540097][ T5317] RAX: ffffffffffffffda RBX: 00007f30bcdb5fa0 RCX: 00007f30bcb8e969
[ 68.543460][ T5317] RDX: 0000000002000009 RSI: 0000000000001000 RDI: 0000200000ffd000
[ 68.546615][ T5317] RBP: 00007f30bd99a090 R08: 0000000000000003 R09: 0000000000000000
[ 68.549905][ T5317] R10: 0000000000000013 R11: 0000000000000246 R12: 0000000000000002
[ 68.553337][ T5317] R13: 0000000000000000 R14: 00007f30bcdb5fa0 R15: 00007ffd03fcd538
[ 68.556637][ T5317]
[ 68.558305][ T5317] Kernel Offset: disabled
[ 68.560147][ T5317] Rebooting in 86400 seconds..