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kernel BUG at mm/memory.c:2230!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 0 PID: 4531 Comm: syz-executor.3 Not tainted 6.1.90-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : vmf_insert_pfn_prot mm/memory.c:2230 [inline]
pc : vmf_insert_pfn+0x1a0/0x1ac mm/memory.c:2269
lr : vmf_insert_pfn_prot mm/memory.c:2230 [inline]
lr : vmf_insert_pfn+0x1a0/0x1ac mm/memory.c:2269
sp : ffff80001ede79e0
x29: ffff80001ede79e0 x28: ffff0000f726d340 x27: ffff0000c7484000
x26: 0000000010000400 x25: 0000000004040471 x24: dfff800000000000
x23: 0000000000000420 x22: 0060000000000fc3 x21: 000000000010da53
x20: ffff0000c44c2360 x19: 0000000020000000 x18: ffff80001ede7560
x17: ffff8000188ce000 x16: ffff80000825f5a0 x15: 0000000000000000
x14: 0000000010000400 x13: ffff0000f726d340 x12: 0000000000ff0100
x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff8000088519e4
x8 : ffff0000f726d340 x7 : 0000000000000000 x6 : 0000000000000000
x5 : ffff800018b0d2c8 x4 : 0000000000000002 x3 : ffff8000082fc380
x2 : 000000000010da53 x1 : 0000000000000420 x0 : 0000000000000420
Call trace:
 vmf_insert_pfn_prot mm/memory.c:2230 [inline]
 vmf_insert_pfn+0x1a0/0x1ac mm/memory.c:2269
 drm_gem_shmem_fault+0x1ac/0x21c drivers/gpu/drm/drm_gem_shmem_helper.c:562
 __do_fault+0x11c/0x3d8 mm/memory.c:4261
 do_read_fault mm/memory.c:4612 [inline]
 do_fault mm/memory.c:4741 [inline]
 handle_pte_fault mm/memory.c:5013 [inline]
 __handle_mm_fault mm/memory.c:5155 [inline]
 handle_mm_fault+0x1f90/0x3ef0 mm/memory.c:5276
 __do_page_fault arch/arm64/mm/fault.c:499 [inline]
 do_page_fault+0x330/0x890 arch/arm64/mm/fault.c:583
 do_translation_fault+0x94/0xc8 arch/arm64/mm/fault.c:667
 do_mem_abort+0x74/0x200 arch/arm64/mm/fault.c:803
 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+0x18c/0x190 arch/arm64/kernel/entry.S:585
Code: d4210000 97f2a10d d4210000 97f2a10b (d4210000) 
---[ end trace 0000000000000000 ]---