loop0: detected capacity change from 0 to 4096 ------------[ cut here ]------------ kernel BUG at fs/ntfs/aops.c:186! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 4222 Comm: syz-executor507 Not tainted 6.1.27-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/14/2023 pstate: 80400005 (Nzcv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : ntfs_read_block fs/ntfs/aops.c:186 [inline] pc : ntfs_read_folio+0x1d6c/0x1d70 fs/ntfs/aops.c:436 lr : ntfs_read_block fs/ntfs/aops.c:186 [inline] lr : ntfs_read_folio+0x1d6c/0x1d70 fs/ntfs/aops.c:436 sp : ffff80001d997300 x29: ffff80001d997480 x28: 1fffe0001c48c00e x27: 1fffff80007043fc x26: fffffc0003821fe0 x25: fffffc0003821fc0 x24: dfff800000000000 x23: 1fffff80007043fc x22: 0000000000000080 x21: ffff0000e2460088 x20: 0000000000000230 x19: ffff0000e2460320 x18: 0000000000000150 x17: ffff80001558d000 x16: ffff800012034640 x15: 0000000000000000 x14: 0000000000000000 x13: ffff700003b32e7c x12: 0000000000000008 x11: ff808000095de4f0 x10: 0000000000000000 x9 : ffff8000095de4f0 x8 : ffff0000de480000 x7 : 0000000000000000 x6 : ffff800008779b60 x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff8000095dcf9c x2 : ffffffffffffffc0 x1 : 0000000000000000 x0 : 0000000000000000 Call trace: ntfs_read_block fs/ntfs/aops.c:186 [inline] ntfs_read_folio+0x1d6c/0x1d70 fs/ntfs/aops.c:436 filemap_read_folio+0x14c/0x39c mm/filemap.c:2407 do_read_cache_folio+0x24c/0x544 mm/filemap.c:3535 do_read_cache_page mm/filemap.c:3577 [inline] read_cache_page+0x6c/0x180 mm/filemap.c:3586 read_mapping_page include/linux/pagemap.h:756 [inline] ntfs_map_page fs/ntfs/aops.h:75 [inline] map_mft_record_page fs/ntfs/mft.c:73 [inline] map_mft_record+0x198/0x7b4 fs/ntfs/mft.c:156 ntfs_read_locked_inode+0x160/0x38e0 fs/ntfs/inode.c:550 ntfs_read_inode_mount+0xbb0/0x2044 fs/ntfs/inode.c:2098 ntfs_fill_super+0x13b4/0x2314 fs/ntfs/super.c:2855 mount_bdev+0x26c/0x368 fs/super.c:1423 ntfs_mount+0x44/0x58 fs/ntfs/super.c:3049 legacy_get_tree+0xd4/0x16c fs/fs_context.c:610 vfs_get_tree+0x90/0x274 fs/super.c:1553 do_new_mount+0x25c/0x8c8 fs/namespace.c:3040 path_mount+0x590/0xe58 fs/namespace.c:3370 do_mount fs/namespace.c:3383 [inline] __do_sys_mount fs/namespace.c:3591 [inline] __se_sys_mount fs/namespace.c:3568 [inline] __arm64_sys_mount+0x45c/0x594 fs/namespace.c:3568 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline] invoke_syscall+0x98/0x2c0 arch/arm64/kernel/syscall.c:52 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142 do_el0_svc+0x64/0x218 arch/arm64/kernel/syscall.c:206 el0_svc+0x58/0x168 arch/arm64/kernel/entry-common.c:637 el0t_64_sync_handler+0x84/0xf0 arch/arm64/kernel/entry-common.c:655 el0t_64_sync+0x18c/0x190 arch/arm64/kernel/entry.S:581 Code: f9406fe0 97c93dec d4210000 97bc699e (d4210000) ---[ end trace 0000000000000000 ]---