------------[ cut here ]------------ ifs_is_fully_uptodate(folio, ifs) != folio_test_uptodate(folio) WARNING: fs/iomap/buffered-io.c:263 at ifs_free+0x4d1/0x640 fs/iomap/buffered-io.c:263, CPU#0: syz-executor/12027 Modules linked in: CPU: 0 UID: 0 PID: 12027 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 RIP: 0010:ifs_free+0x4d1/0x640 fs/iomap/buffered-io.c:263 Code: 41 5f e9 ed d7 61 fe e8 bd 24 5a ff 48 89 df e8 c5 80 99 ff e8 b0 24 5a ff 4d 85 e4 0f 85 f2 fc ff ff eb cb e8 a0 24 5a ff 90 <0f> 0b 90 eb b3 e8 95 24 5a ff 48 c7 c6 a0 61 c8 8b 48 89 df e8 26 RSP: 0018:ffffc900067276f0 EFLAGS: 00010293 RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffffffff82ae68f4 RDX: ffff888036bb3d80 RSI: ffffffff82ae6940 RDI: ffff888036bb3d80 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: ffff888032c27e00 R13: 0000000000000000 R14: 0000000000000001 R15: ffff8880698f9050 FS: 000055558de71500(0000) GS:ffff88812436d000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00002000001dd030 CR3: 00000000346ad000 CR4: 0000000000350ef0 Call Trace: iomap_invalidate_folio fs/iomap/buffered-io.c:759 [inline] iomap_invalidate_folio+0x462/0x5d0 fs/iomap/buffered-io.c:747 folio_invalidate mm/truncate.c:140 [inline] truncate_cleanup_folio+0x2b5/0x5d0 mm/truncate.c:160 truncate_inode_pages_range+0x24b/0x1050 mm/truncate.c:404 ntfs_evict_inode+0x19/0x30 fs/ntfs3/inode.c:1813 evict+0x3c2/0xad0 fs/inode.c:841 dispose_list+0x117/0x1e0 fs/inode.c:883 evict_inodes+0x516/0x670 fs/inode.c:937 generic_shutdown_super+0xc8/0x360 fs/super.c:632 kill_block_super+0x3b/0xa0 fs/super.c:1725 ntfs3_kill_sb+0x3f/0xf0 fs/ntfs3/super.c:1911 deactivate_locked_super+0xc1/0x1b0 fs/super.c:476 deactivate_super fs/super.c:509 [inline] deactivate_super+0xe7/0x110 fs/super.c:505 cleanup_mnt+0x21f/0x450 fs/namespace.c:1312 task_work_run+0x150/0x240 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+0x107/0x4f0 kernel/entry/common.c:98 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline] syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline] syscall_exit_to_user_mode include/linux/entry-common.h:318 [inline] do_syscall_64+0x706/0xf80 arch/x86/entry/syscall_64.c:100 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f30cf59e097 Code: a2 c7 05 5c 06 25 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:00007ffc4e19d7d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 00007f30cf6321ca RCX: 00007f30cf59e097 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffc4e19d890 RBP: 00007ffc4e19d890 R08: 00007ffc4e19e890 R09: 00000000ffffffff R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc4e19e920 R13: 00007f30cf6321ca R14: 00000000000bb66e R15: 00007ffc4e19e960