ntfs: (device loop0): load_system_files(): Failed to determine if Windows is hibernated.  Will not be able to remount read-write.  Run chkdsk.
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BUG: KASAN: use-after-free in ntfs_readpage+0x670/0x1d94 fs/ntfs/aops.c:488
Read of size 285212680 at addr ffff0000da4d9a9a by task syz-executor543/4021

CPU: 1 PID: 4021 Comm: syz-executor543 Not tainted 5.15.185-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Call trace:
 dump_backtrace+0x0/0x43c arch/arm64/kernel/stacktrace.c:152
 show_stack+0x2c/0x3c arch/arm64/kernel/stacktrace.c:216
 __dump_stack+0x30/0x40 lib/dump_stack.c:88
 dump_stack_lvl+0xf8/0x160 lib/dump_stack.c:106
 print_address_description+0x78/0x30c mm/kasan/report.c:248
 __kasan_report mm/kasan/report.c:434 [inline]
 kasan_report+0xec/0x15c mm/kasan/report.c:451
 check_region_inline mm/kasan/generic.c:-1 [inline]
 kasan_check_range+0x270/0x2b0 mm/kasan/generic.c:189
 memcpy+0x90/0xe8 mm/kasan/shadow.c:65
 ntfs_readpage+0x670/0x1d94 fs/ntfs/aops.c:488
 do_read_cache_page+0x5f4/0x8f8 mm/filemap.c:-1
 read_cache_page+0x68/0x88 mm/filemap.c:3574
 read_mapping_page include/linux/pagemap.h:515 [inline]
 ntfs_map_page fs/ntfs/aops.h:75 [inline]
 ntfs_readdir+0x568/0x262c fs/ntfs/dir.c:1243
 iterate_dir+0x1f0/0x4cc fs/readdir.c:-1
 __do_sys_getdents64 fs/readdir.c:369 [inline]
 __se_sys_getdents64 fs/readdir.c:354 [inline]
 __arm64_sys_getdents64+0x11c/0x340 fs/readdir.c:354
 __invoke_syscall arch/arm64/kernel/syscall.c:38 [inline]
 invoke_syscall+0x98/0x2b8 arch/arm64/kernel/syscall.c:52
 el0_svc_common+0x138/0x258 arch/arm64/kernel/syscall.c:142
 do_el0_svc+0x58/0x14c arch/arm64/kernel/syscall.c:181
 el0_svc+0x78/0x1e0 arch/arm64/kernel/entry-common.c:608
 el0t_64_sync_handler+0xcc/0xe4 arch/arm64/kernel/entry-common.c:626
 el0t_64_sync+0x1a0/0x1a4 arch/arm64/kernel/entry.S:584

The buggy address belongs to the page:
page:000000006857b11d refcount:3 mapcount:0 mapping:0000000076dadcf6 index:0x2 pfn:0x11a4d9
memcg:ffff0000c08a4000
aops:ntfs_mst_aops ino:0
flags: 0x5ffc00000002036(referenced|uptodate|lru|active|private|node=0|zone=2|lastcpupid=0x7ff)
raw: 05ffc00000002036 fffffc000384ad48 fffffc0003574848 ffff0000deb90548
raw: 0000000000000002 ffff0000debef658 00000003ffffffff ffff0000c08a4000
page dumped because: kasan: bad access detected

Memory state around the buggy address:
 ffff0000da4dcf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 ffff0000da4dcf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>ffff0000da4dd000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
                   ^
 ffff0000da4dd080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
 ffff0000da4dd100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
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