------------[ cut here ]------------ err = 556 WARNING: CPU: 0 PID: 6162 at lib/errseq.c:75 errseq_set+0xf8/0x120 lib/errseq.c:74 Modules linked in: CPU: 0 UID: 0 PID: 6162 Comm: kworker/u8:11 Not tainted 6.14.0-next-20250401-syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: writeback wb_workfn (flush-7:0) RIP: 0010:errseq_set+0xf8/0x120 lib/errseq.c:74 Code: 41 5e 41 5f 5d c3 cc cc cc cc e8 f3 64 be fc 44 89 e5 eb e7 e8 e9 64 be fc 90 48 c7 c7 e0 8c a1 8c 44 89 fe e8 89 8b 7d fc 90 <0f> 0b 90 90 44 89 e5 eb c8 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c RSP: 0018:ffffc90003777030 EFLAGS: 00010246 RAX: f614c3d9b458c600 RBX: ffff888078ecbf30 RCX: ffff888032b65a00 RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 RBP: 000000000000022c R08: ffffffff81828352 R09: 1ffff110170c47d2 R10: dffffc0000000000 R11: ffffed10170c47d3 R12: 0000000000000000 R13: 1ffff1100f1d97e6 R14: ffff888078ecc060 R15: 000000000000022c FS: 0000000000000000(0000) GS:ffff888124f93000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f13837b8d58 CR3: 0000000058c00000 CR4: 00000000003526f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000000b DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __filemap_set_wb_err+0x22/0x210 mm/filemap.c:711 mapping_set_error include/linux/pagemap.h:244 [inline] ntfs_resident_writepage+0x12c/0x220 fs/ntfs3/inode.c:886 write_cache_pages+0xd2/0x240 mm/page-writeback.c:2613 do_writepages+0x364/0x890 mm/page-writeback.c:2656 __writeback_single_inode+0x14f/0x10d0 fs/fs-writeback.c:1680 writeback_sb_inodes+0x822/0x1360 fs/fs-writeback.c:1976 wb_writeback+0x415/0xb90 fs/fs-writeback.c:2156 wb_do_writeback fs/fs-writeback.c:2303 [inline] wb_workfn+0x412/0x10b0 fs/fs-writeback.c:2343 process_one_work kernel/workqueue.c:3238 [inline] process_scheduled_works+0xac3/0x18e0 kernel/workqueue.c:3319 worker_thread+0x870/0xd50 kernel/workqueue.c:3400 kthread+0x7b7/0x940 kernel/kthread.c:464 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:153 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245