assertion failed: folio_test_locked(folio), in fs/btrfs/subpage.c:871
------------[ cut here ]------------
kernel BUG at fs/btrfs/subpage.c:871!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 UID: 0 PID: 7518 Comm: syz.4.222 Not tainted 6.10.0-syzkaller-12857-g910bfc26d16d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024
RIP: 0010:btrfs_folio_end_all_writers+0x55b/0x610 fs/btrfs/subpage.c:871
Code: e9 d3 fb ff ff e8 75 25 c1 fd 48 c7 c7 00 40 2e 8c 48 c7 c6 c0 40 2e 8c 48 c7 c2 a0 3f 2e 8c b9 67 03 00 00 e8 e6 37 d7 07 90 <0f> 0b e8 3e 37 da 07 4c 89 ff be 08 00 00 00 e8 e1 3a 25 fe 4c 89
RSP: 0018:ffffc900032a6f00 EFLAGS: 00010246
RAX: 0000000000000045 RBX: 00fff0000000402c RCX: 82c365f6af3ef600
RDX: ffffc9000f262000 RSI: 0000000000009e77 RDI: 0000000000009e78
RBP: ffffc900032a6fd0 R08: ffffffff8173defc R09: 1ffff92000654d80
R10: dffffc0000000000 R11: fffff52000654d81 R12: 0000000000000001
R13: dffffc0000000000 R14: 0000000000000000 R15: ffffea0001831d40
FS:  00007f622f3656c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6223c92000 CR3: 000000006f04c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __extent_writepage fs/btrfs/extent_io.c:1597 [inline]
 extent_write_cache_pages fs/btrfs/extent_io.c:2251 [inline]
 btrfs_writepages+0x14d7/0x2760 fs/btrfs/extent_io.c:2373
 do_writepages+0x35d/0x870 mm/page-writeback.c:2683
 filemap_fdatawrite_wbc+0x125/0x180 mm/filemap.c:397
 __filemap_fdatawrite_range mm/filemap.c:430 [inline]
 filemap_fdatawrite_range+0x120/0x180 mm/filemap.c:448
 btrfs_fdatawrite_range fs/btrfs/file.c:3780 [inline]
 start_ordered_ops fs/btrfs/file.c:1563 [inline]
 btrfs_sync_file+0x2b3/0x1060 fs/btrfs/file.c:1638
 generic_write_sync include/linux/fs.h:2816 [inline]
 btrfs_do_write_iter+0x5e2/0x760 fs/btrfs/file.c:1515
 do_iter_readv_writev+0x60a/0x890
 vfs_writev+0x37c/0xbb0 fs/read_write.c:971
 do_pwritev fs/read_write.c:1072 [inline]
 __do_sys_pwritev fs/read_write.c:1119 [inline]
 __se_sys_pwritev fs/read_write.c:1114 [inline]
 __x64_sys_pwritev+0x1c7/0x2d0 fs/read_write.c:1114
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f622e577299
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
RSP: 002b:00007f622f365048 EFLAGS: 00000246 ORIG_RAX: 0000000000000128
RAX: ffffffffffffffda RBX: 00007f622e706058 RCX: 00007f622e577299
RDX: 0000000000000001 RSI: 0000000020000540 RDI: 0000000000000004
RBP: 00007f622e5e48e6 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000006e R14: 00007f622e706058 R15: 00007fffee216a48
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:btrfs_folio_end_all_writers+0x55b/0x610 fs/btrfs/subpage.c:871
Code: e9 d3 fb ff ff e8 75 25 c1 fd 48 c7 c7 00 40 2e 8c 48 c7 c6 c0 40 2e 8c 48 c7 c2 a0 3f 2e 8c b9 67 03 00 00 e8 e6 37 d7 07 90 <0f> 0b e8 3e 37 da 07 4c 89 ff be 08 00 00 00 e8 e1 3a 25 fe 4c 89
RSP: 0018:ffffc900032a6f00 EFLAGS: 00010246
RAX: 0000000000000045 RBX: 00fff0000000402c RCX: 82c365f6af3ef600
RDX: ffffc9000f262000 RSI: 0000000000009e77 RDI: 0000000000009e78
RBP: ffffc900032a6fd0 R08: ffffffff8173defc R09: 1ffff92000654d80
R10: dffffc0000000000 R11: fffff52000654d81 R12: 0000000000000001
R13: dffffc0000000000 R14: 0000000000000000 R15: ffffea0001831d40
FS:  00007f622f3656c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6223c92000 CR3: 000000006f04c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400