------------[ cut here ]------------
kernel BUG at mm/memory.c:2163!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 13700 Comm: syz-executor.4 Not tainted 6.3.0-rc4-syzkaller-g59caa87f9dfb #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : vmf_insert_pfn_prot+0x2bc/0x2d0 mm/memory.c:2163
lr : vmf_insert_pfn_prot+0x2bc/0x2d0 mm/memory.c:2163
sp : ffff800025a67970
x29: ffff800025a67970 x28: ffff700004b4cf70 x27: ffff0000caa48000
x26: 0000000010000400 x25: 0000000004140472 x24: dfff800000000000
x23: 0000000000000420 x22: 0000000000106d61 x21: ffff0000de096c40
x20: 0000000020000000 x19: 0060000000000fc3 x18: ffff0001b42f1c98
x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000
x14: 0000000000000000 x13: 0000000010000400 x12: ffff00013103b680
x11: ff8080000884ea48 x10: 0000000000000000 x9 : ffff80000884ea48
x8 : ffff00013103b680 x7 : ffff80000b9949dc x6 : 0000000000000000
x5 : 0000000000000000 x4 : 0000000000000001 x3 : 0060000000000fc3
x2 : 0000000000106d61 x1 : 0000000000000420 x0 : 0000000000000420
Call trace:
 vmf_insert_pfn_prot+0x2bc/0x2d0 mm/memory.c:2163
 vmf_insert_pfn+0x54/0x68 mm/memory.c:2202
 drm_gem_shmem_fault+0x1ac/0x21c drivers/gpu/drm/drm_gem_shmem_helper.c:559
 __do_fault+0x11c/0x3d8 mm/memory.c:4141
 do_cow_fault mm/memory.c:4522 [inline]
 do_fault mm/memory.c:4623 [inline]
 handle_pte_fault mm/memory.c:4909 [inline]
 __handle_mm_fault mm/memory.c:5051 [inline]
 handle_mm_fault+0x202c/0x3dec mm/memory.c:5197
 __do_page_fault arch/arm64/mm/fault.c:512 [inline]
 do_page_fault+0x634/0xac4 arch/arm64/mm/fault.c:612
 do_translation_fault+0x94/0xc8 arch/arm64/mm/fault.c:695
 do_mem_abort+0x74/0x200 arch/arm64/mm/fault.c:831
 el0_da+0x70/0x184 arch/arm64/kernel/entry-common.c:515
 el0t_64_sync_handler+0xcc/0xf0 arch/arm64/kernel/entry-common.c:658
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
Code: d4210000 97f2cb6b d4210000 97f2cb69 (d4210000) 
---[ end trace 0000000000000000 ]---