program:
r0 = syz_open_dev$dri(&(0x7f0000000000), 0x2, 0x2000)
writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f00000001c0)="580000001500add427323b472545b4560a117fffffff81000e220e227f000001925aa80013007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000", 0x4d}], 0x1)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ioctl$DRM_IOCTL_SYNCOBJ_RESET(r0, 0xc01064c4, &(0x7f0000000200)={&(0x7f0000000180)=[0x0], 0x1})
[ 92.480962][ T5288] Bluetooth: hci0: command tx timeout
[ 92.509372][ T9] cfg80211: failed to load regulatory.db
[ 92.556423][ T5327] ------------[ cut here ]------------
[ 92.558631][ T5327] 1
[ 92.558639][ T5327] WARNING: mm/page_alloc.c:5202 at __alloc_frozen_pages_noprof+0x2d1/0x380, CPU#0: syz.0.0/5327
[ 92.563525][ T5327] Modules linked in:
[ 92.565136][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 92.568756][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 92.572933][ T5327] RIP: 0010:__alloc_frozen_pages_noprof+0x2d1/0x380
[ 92.575699][ T5327] Code: 74 10 4c 89 e7 89 54 24 0c e8 eb db 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a8 fe ff ff e9 a9 fe ff ff c6 05 18 1b f6 0d 01 90 <0f> 0b 90 e9 17 ff ff ff a9 00 00 08 00 48 8b 4c 24 10 4c 8d 44 24
[ 92.583647][ T5327] RSP: 0018:ffffc90003a6f940 EFLAGS: 00010246
[ 92.586476][ T5327] RAX: ffffc90003a6f900 RBX: 000000000000000e RCX: 0000000000000000
[ 92.590038][ T5327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003a6f9a8
[ 92.593425][ T5327] RBP: ffffc90003a6fa38 R08: ffffc90003a6f9a7 R09: 0000000000000000
[ 92.596643][ T5327] R10: ffffc90003a6f980 R11: fffff5200074df35 R12: 0000000000000000
[ 92.600109][ T5327] R13: 1ffff9200074df2c R14: 0000000000040cc0 R15: dffffc0000000000
[ 92.603418][ T5327] FS: 00007fcce557d6c0(0000) GS:ffff88808c87f000(0000) knlGS:0000000000000000
[ 92.607086][ T5327] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 92.609663][ T5327] CR2: 000020000000020c CR3: 0000000043957000 CR4: 0000000000352ef0
[ 92.612971][ T5327] Call Trace:
[ 92.614523][ T5327]
[ 92.615781][ T5327] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 92.618509][ T5327] ? __pfx_policy_nodemask+0x10/0x10
[ 92.621005][ T5327] ? __lock_acquire+0x6b5/0x2cf0
[ 92.623107][ T5327] alloc_pages_mpol+0x235/0x490
[ 92.625236][ T5327] ___kmalloc_large_node+0x4e/0x120
[ 92.627644][ T5327] __kmalloc_large_node_noprof+0x18/0x90
[ 92.629984][ T5327] __kmalloc_noprof+0x3e8/0x760
[ 92.632185][ T5327] ? drm_dev_enter+0x49/0x150
[ 92.634443][ T5327] ? drm_syncobj_array_find+0x3a/0x440
[ 92.636729][ T5327] drm_syncobj_array_find+0x3a/0x440
[ 92.638908][ T5327] drm_syncobj_reset_ioctl+0x17b/0x450
[ 92.641295][ T5327] drm_ioctl_kernel+0x2df/0x3b0
[ 92.643260][ T5327] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10
[ 92.645656][ T5327] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 92.648006][ T5327] drm_ioctl+0x6ba/0xb80
[ 92.649856][ T5327] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10
[ 92.652485][ T5327] ? __pfx_drm_ioctl+0x10/0x10
[ 92.654953][ T5327] ? __fget_files+0x2a/0x420
[ 92.657518][ T5327] ? bpf_lsm_file_ioctl+0x9/0x20
[ 92.660093][ T5327] ? __pfx_drm_ioctl+0x10/0x10
[ 92.662634][ T5327] __se_sys_ioctl+0xfc/0x170
[ 92.664523][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.666933][ T5327] do_syscall_64+0x15f/0xf80
[ 92.669039][ T5327] ? trace_irq_disable+0x3b/0x140
[ 92.671333][ T5327] ? clear_bhb_loop+0x40/0x90
[ 92.673336][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.675874][ T5327] RIP: 0033:0x7fcce479ce59
[ 92.677786][ T5327] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 92.686653][ T5327] RSP: 002b:00007fcce557cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 92.691727][ T5327] RAX: ffffffffffffffda RBX: 00007fcce4a15fa0 RCX: 00007fcce479ce59
[ 92.695561][ T5327] RDX: 0000200000000200 RSI: 00000000c01064c4 RDI: 0000000000000003
[ 92.699071][ T5327] RBP: 00007fcce4832d6f R08: 0000000000000000 R09: 0000000000000000
[ 92.703370][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 92.706855][ T5327] R13: 00007fcce4a16038 R14: 00007fcce4a15fa0 R15: 00007ffd6f0be6f8
[ 92.710149][ T5327]
[ 92.711593][ T5327] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 92.714738][ T5327] CPU: 0 UID: 0 PID: 5327 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full)
[ 92.718753][ T5327] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 92.723038][ T5327] Call Trace:
[ 92.724509][ T5327]
[ 92.725774][ T5327] vpanic+0x56c/0xa60
[ 92.727461][ T5327] ? __pfx__printk+0x10/0x10
[ 92.729365][ T5327] ? __pfx_vpanic+0x10/0x10
[ 92.731319][ T5327] ? is_bpf_text_address+0x292/0x2b0
[ 92.733541][ T5327] ? is_bpf_text_address+0x26/0x2b0
[ 92.735586][ T5327] panic+0xc5/0xd0
[ 92.737190][ T5327] ? __pfx_panic+0x10/0x10
[ 92.739027][ T5327] __warn+0x315/0x4c0
[ 92.740618][ T5327] ? __alloc_frozen_pages_noprof+0x2d1/0x380
[ 92.743082][ T5327] ? __alloc_frozen_pages_noprof+0x2d1/0x380
[ 92.745517][ T5327] __report_bug+0x29a/0x540
[ 92.747468][ T5327] ? __alloc_frozen_pages_noprof+0x2d1/0x380
[ 92.750003][ T5327] ? __pfx___report_bug+0x10/0x10
[ 92.752189][ T5327] ? is_bpf_text_address+0x292/0x2b0
[ 92.754525][ T5327] ? is_bpf_text_address+0x26/0x2b0
[ 92.756784][ T5327] ? kernel_text_address+0xa5/0xe0
[ 92.759039][ T5327] ? __kernel_text_address+0xd/0x30
[ 92.761392][ T5327] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 92.763951][ T5327] ? arch_stack_walk+0xfb/0x150
[ 92.765989][ T5327] ? __alloc_frozen_pages_noprof+0x2d1/0x380
[ 92.768569][ T5327] report_bug+0x16a/0x220
[ 92.770355][ T5327] ? __alloc_frozen_pages_noprof+0x2d1/0x380
[ 92.772895][ T5327] ? __alloc_frozen_pages_noprof+0x2d3/0x380
[ 92.775572][ T5327] handle_bug+0x9c/0x200
[ 92.777478][ T5327] exc_invalid_op+0x1a/0x50
[ 92.779529][ T5327] asm_exc_invalid_op+0x1a/0x20
[ 92.781677][ T5327] RIP: 0010:__alloc_frozen_pages_noprof+0x2d1/0x380
[ 92.784464][ T5327] Code: 74 10 4c 89 e7 89 54 24 0c e8 eb db 0d 00 8b 54 24 0c 49 83 3c 24 00 0f 85 a8 fe ff ff e9 a9 fe ff ff c6 05 18 1b f6 0d 01 90 <0f> 0b 90 e9 17 ff ff ff a9 00 00 08 00 48 8b 4c 24 10 4c 8d 44 24
[ 92.792242][ T5327] RSP: 0018:ffffc90003a6f940 EFLAGS: 00010246
[ 92.794713][ T5327] RAX: ffffc90003a6f900 RBX: 000000000000000e RCX: 0000000000000000
[ 92.797930][ T5327] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003a6f9a8
[ 92.801125][ T5327] RBP: ffffc90003a6fa38 R08: ffffc90003a6f9a7 R09: 0000000000000000
[ 92.804362][ T5327] R10: ffffc90003a6f980 R11: fffff5200074df35 R12: 0000000000000000
[ 92.807585][ T5327] R13: 1ffff9200074df2c R14: 0000000000040cc0 R15: dffffc0000000000
[ 92.810907][ T5327] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 92.813500][ T5327] ? __pfx_policy_nodemask+0x10/0x10
[ 92.815671][ T5327] ? __lock_acquire+0x6b5/0x2cf0
[ 92.817622][ T5327] alloc_pages_mpol+0x235/0x490
[ 92.819588][ T5327] ___kmalloc_large_node+0x4e/0x120
[ 92.821753][ T5327] __kmalloc_large_node_noprof+0x18/0x90
[ 92.824109][ T5327] __kmalloc_noprof+0x3e8/0x760
[ 92.826213][ T5327] ? drm_dev_enter+0x49/0x150
[ 92.828139][ T5327] ? drm_syncobj_array_find+0x3a/0x440
[ 92.830506][ T5327] drm_syncobj_array_find+0x3a/0x440
[ 92.832546][ T5327] drm_syncobj_reset_ioctl+0x17b/0x450
[ 92.835006][ T5327] drm_ioctl_kernel+0x2df/0x3b0
[ 92.837164][ T5327] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10
[ 92.839671][ T5327] ? __pfx_drm_ioctl_kernel+0x10/0x10
[ 92.841736][ T5327] drm_ioctl+0x6ba/0xb80
[ 92.843418][ T5327] ? __pfx_drm_syncobj_reset_ioctl+0x10/0x10
[ 92.845814][ T5327] ? __pfx_drm_ioctl+0x10/0x10
[ 92.847766][ T5327] ? __fget_files+0x2a/0x420
[ 92.849634][ T5327] ? bpf_lsm_file_ioctl+0x9/0x20
[ 92.851565][ T5327] ? __pfx_drm_ioctl+0x10/0x10
[ 92.853468][ T5327] __se_sys_ioctl+0xfc/0x170
[ 92.855327][ T5327] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.857709][ T5327] do_syscall_64+0x15f/0xf80
[ 92.859621][ T5327] ? trace_irq_disable+0x3b/0x140
[ 92.861650][ T5327] ? clear_bhb_loop+0x40/0x90
[ 92.863528][ T5327] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 92.865854][ T5327] RIP: 0033:0x7fcce479ce59
[ 92.867726][ T5327] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 92.875196][ T5327] RSP: 002b:00007fcce557cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 92.878612][ T5327] RAX: ffffffffffffffda RBX: 00007fcce4a15fa0 RCX: 00007fcce479ce59
[ 92.881622][ T5327] RDX: 0000200000000200 RSI: 00000000c01064c4 RDI: 0000000000000003
[ 92.884922][ T5327] RBP: 00007fcce4832d6f R08: 0000000000000000 R09: 0000000000000000
[ 92.888187][ T5327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 92.891732][ T5327] R13: 00007fcce4a16038 R14: 00007fcce4a15fa0 R15: 00007ffd6f0be6f8
[ 92.895820][ T5327]
[ 92.897524][ T5327] Kernel Offset: disabled
[ 92.899200][ T5327] Rebooting in 86400 seconds..