------------[ cut here ]------------
ifs_is_fully_uptodate(folio, ifs) != folio_test_uptodate(folio)
WARNING: fs/iomap/buffered-io.c:256 at ifs_free+0x358/0x420 fs/iomap/buffered-io.c:255, CPU#1: syz-executor/8453
Modules linked in:
CPU: 1 UID: 0 PID: 8453 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full)
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
RIP: 0010:ifs_free+0x358/0x420 fs/iomap/buffered-io.c:255
Code: 41 5f 5d e9 2a 77 be ff e8 a5 26 61 ff 90 0f 0b 90 e9 d0 fe ff ff e8 97 26 61 ff 90 0f 0b 90 e9 0a ff ff ff e8 89 26 61 ff 90 <0f> 0b 90 eb c3 44 89 e1 80 e1 07 80 c1 03 38 c1 0f 8c 06 fe ff ff
RSP: 0018:ffffc9000ba2f688 EFLAGS: 00010293
RAX: ffffffff8263c2f7 RBX: 0000000000000008 RCX: ffff88801db5bc80
RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000000
RBP: 0000000082643c01 R08: ffffea0001ac1d07 R09: 1ffffd40003583a0
R10: dffffc0000000000 R11: fffff940003583a1 R12: ffff8880605aa9c4
R13: ffff8880605aa980 R14: ffffea0001ac1d00 R15: 1ffffd40003583a1
FS: 0000555559610500(0000) GS:ffff8881253a4000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffce8112db0 CR3: 00000000744f0000 CR4: 00000000003526f0
Call Trace:
<TASK>
folio_invalidate mm/truncate.c:140 [inline]
truncate_cleanup_folio+0xcb/0x190 mm/truncate.c:160
truncate_inode_pages_range+0x2ce/0xe30 mm/truncate.c:404
ntfs_evict_inode+0x19/0x40 fs/ntfs3/inode.c:1798
evict+0x61e/0xb10 fs/inode.c:846
dispose_list fs/inode.c:888 [inline]
evict_inodes+0x75a/0x7f0 fs/inode.c:942
generic_shutdown_super+0xaa/0x2d0 fs/super.c:632
kill_block_super+0x44/0x90 fs/super.c:1725
ntfs3_kill_sb+0x44/0x1c0 fs/ntfs3/super.c:1860
deactivate_locked_super+0xbc/0x130 fs/super.c:476
cleanup_mnt+0x437/0x4d0 fs/namespace.c:1312
task_work_run+0x1d9/0x270 kernel/task_work.c:233
resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
__exit_to_user_mode_loop kernel/entry/common.c:67 [inline]
exit_to_user_mode_loop+0xed/0x480 kernel/entry/common.c:98
__exit_to_user_mode_prepare include/linux/irq-entry-common.h:226 [inline]
syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:256 [inline]
syscall_exit_to_user_mode_work include/linux/entry-common.h:159 [inline]
syscall_exit_to_user_mode include/linux/entry-common.h:194 [inline]
do_syscall_64+0x2b7/0xf80 arch/x86/entry/syscall_64.c:100
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f559ed9c117
Code: a2 c7 05 7c 94 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffce8113408 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f559ee0471f RCX: 00007f559ed9c117
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffce81134c0
RBP: 00007ffce81134c0 R08: 00007ffce81144c0 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffce8114550
R13: 00007f559ee0471f R14: 0000000000042482 R15: 00007ffce8114590
</TASK>