raw: 05ffc00000000802 0000000000000000 dead000000000122 ffff0000c8de35a0
raw: 00000000000002fc 0000000000000000 0000000300000000 0000000000000000
page dumped because: VM_BUG_ON_PAGE(!PageLocked(page))
------------[ cut here ]------------
kernel BUG at mm/memory.c:2955!
Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP
Modules linked in:
CPU: 1 PID: 5988 Comm: syz-executor138 Not tainted 6.5.0-rc7-syzkaller-gfe4469582053 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : do_page_mkwrite+0x35c/0x37c mm/memory.c:2955
lr : do_page_mkwrite+0x35c/0x37c mm/memory.c:2955
sp : ffff8000968d76d0
x29: ffff8000968d76d0 x28: fffffc0003296180 x27: dfff800000000000
x26: ffff0000c79ca000 x25: 1ffff00012d1af8f x24: 0000000000000000
x23: dfff800000000000 x22: 05ffc00000000802 x21: 05ffc00000000802
x20: 0000000000000200 x19: fffffc0003296180 x18: 1fffe0003683f1c6
x17: 0000000000000000 x16: ffff80008a572e30 x15: 0000000000000001
x14: 1fffe0003683f22a x13: 0000000000000000 x12: 0000000000000000
x11: 0000000000000000 x10: 0000000000000000 x9 : 0000000000000000
x8 : ffff0000db660000 x7 : 0000000000000001 x6 : 0000000000000001
x5 : ffff8000968d6f58 x4 : ffff80008e17f000 x3 : ffff8000805a25e4
x2 : 0000000000000001 x1 : 0000000100000000 x0 : 0000000000000036
Call trace:
 do_page_mkwrite+0x35c/0x37c mm/memory.c:2955
 wp_page_shared mm/memory.c:3294 [inline]
 do_wp_page+0x40c/0x2c40 mm/memory.c:3376
 handle_pte_fault mm/memory.c:4955 [inline]
 __handle_mm_fault mm/memory.c:5079 [inline]
 handle_mm_fault+0x11a0/0x4708 mm/memory.c:5233
 __do_page_fault arch/arm64/mm/fault.c:513 [inline]
 do_page_fault+0x4c8/0xa88 arch/arm64/mm/fault.c:627
 do_mem_abort+0x74/0x200 arch/arm64/mm/fault.c:847
 el0_da+0x64/0x17c arch/arm64/kernel/entry-common.c:546
 el0t_64_sync_handler+0xcc/0xfc arch/arm64/kernel/entry-common.c:699
 el0t_64_sync+0x190/0x194 arch/arm64/kernel/entry.S:591
Code: 9004f6e1 91200021 aa1303e0 97ff3350 (d4210000) 
---[ end trace 0000000000000000 ]---