security_inode_getattr+0x12f/0x330 security/security.c:2377
 vfs_getattr fs/stat.c:259 [inline]
 vfs_fstat fs/stat.c:281 [inline]
 __do_sys_newfstat fs/stat.c:555 [inline]
 __se_sys_newfstat fs/stat.c:550 [inline]
 __x64_sys_newfstat+0xfc/0x200 fs/stat.c:550
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
------------[ cut here ]------------
kernel BUG at mm/filemap.c:1498!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 13 Comm: kworker/u4:1 Not tainted 6.15.0-syzkaller-09113-g8477ab143069 #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
Workqueue: writeback wb_workfn (flush-7:0)
RIP: 0010:folio_unlock+0x13d/0x160 mm/filemap.c:1498
Code: de c8 ff 48 89 df 48 c7 c6 20 2f 94 8b e8 6b 7a 10 00 90 0f 0b e8 73 de c8 ff 48 89 df 48 c7 c6 40 25 94 8b e8 54 7a 10 00 90 <0f> 0b e8 5c de c8 ff 48 89 df 48 c7 c6 20 2f 94 8b e8 3d 7a 10 00
RSP: 0018:ffffc900001f6e28 EFLAGS: 00010246
RAX: e119d4f4be690400 RBX: ffffea0000d7c880 RCX: 0000000000000000
RDX: 0000000000000006 RSI: ffffffff8d96e646 RDI: 00000000ffffffff
RBP: ffffc900001f7110 R08: ffffffff8fa0a8f7 R09: 1ffffffff1f4151e
R10: dffffc0000000000 R11: fffffbfff1f4151f R12: 1ffffd40001af911
R13: 04fff2800000403c R14: ffffea0000d7c888 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff88808d265000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055556e7766f8 CR3: 0000000011a4e000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 f2fs_sync_node_pages+0x180a/0x1a10 fs/f2fs/node.c:2081
 f2fs_write_node_pages+0x303/0x6e0 fs/f2fs/node.c:2183
 do_writepages+0x32e/0x550 mm/page-writeback.c:2635
 __writeback_single_inode+0x145/0xff0 fs/fs-writeback.c:1680
 writeback_sb_inodes+0x6b5/0x1000 fs/fs-writeback.c:1976
 wb_writeback+0x43b/0xaf0 fs/fs-writeback.c:2156
 wb_do_writeback fs/fs-writeback.c:2303 [inline]
 wb_workfn+0x409/0xef0 fs/fs-writeback.c:2343
 process_one_work kernel/workqueue.c:3238 [inline]
 process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3321
 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3402
 kthread+0x70e/0x8a0 kernel/kthread.c:464
 ret_from_fork+0x3fc/0x770 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:folio_unlock+0x13d/0x160 mm/filemap.c:1498
Code: de c8 ff 48 89 df 48 c7 c6 20 2f 94 8b e8 6b 7a 10 00 90 0f 0b e8 73 de c8 ff 48 89 df 48 c7 c6 40 25 94 8b e8 54 7a 10 00 90 <0f> 0b e8 5c de c8 ff 48 89 df 48 c7 c6 20 2f 94 8b e8 3d 7a 10 00
RSP: 0018:ffffc900001f6e28 EFLAGS: 00010246
RAX: e119d4f4be690400 RBX: ffffea0000d7c880 RCX: 0000000000000000
RDX: 0000000000000006 RSI: ffffffff8d96e646 RDI: 00000000ffffffff
RBP: ffffc900001f7110 R08: ffffffff8fa0a8f7 R09: 1ffffffff1f4151e
R10: dffffc0000000000 R11: fffffbfff1f4151f R12: 1ffffd40001af911
R13: 04fff2800000403c R14: ffffea0000d7c888 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff88808d265000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055556e7766f8 CR3: 0000000011655000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400