==================================================================
BUG: KASAN: use-after-free in instrument_atomic_read include/linux/instrumented.h:72 [inline]
BUG: KASAN: use-after-free in _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
BUG: KASAN: use-after-free in NInoAttr fs/ntfs/inode.h:200 [inline]
BUG: KASAN: use-after-free in ntfs_test_inode+0x9a/0x2f0 fs/ntfs/inode.c:55
Read of size 8 at addr ffff8880338d17e8 by task syz-executor.4/22550

CPU: 1 PID: 22550 Comm: syz-executor.4 Not tainted 6.1.0-rc5-next-20221116-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:253 [inline]
 print_report+0x15e/0x45d mm/kasan/report.c:364
 kasan_report+0xbf/0x1f0 mm/kasan/report.c:464
 check_region_inline mm/kasan/generic.c:183 [inline]
 kasan_check_range+0x141/0x190 mm/kasan/generic.c:189
 instrument_atomic_read include/linux/instrumented.h:72 [inline]
 _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline]
 NInoAttr fs/ntfs/inode.h:200 [inline]
 ntfs_test_inode+0x9a/0x2f0 fs/ntfs/inode.c:55
 find_inode+0xe4/0x220 fs/inode.c:915
 ilookup5_nowait fs/inode.c:1428 [inline]
 ilookup5 fs/inode.c:1457 [inline]
 iget5_locked+0xb5/0x2c0 fs/inode.c:1238
 ntfs_iget+0xa1/0x180 fs/ntfs/inode.c:168
 load_system_files fs/ntfs/super.c:1847 [inline]
 ntfs_fill_super+0x4232/0x8f20 fs/ntfs/super.c:2892
 mount_bdev+0x351/0x410 fs/super.c:1401
 legacy_get_tree+0x109/0x220 fs/fs_context.c:610
 vfs_get_tree+0x8d/0x2f0 fs/super.c:1531
 do_new_mount fs/namespace.c:3145 [inline]
 path_mount+0x132a/0x1e20 fs/namespace.c:3475
 do_mount fs/namespace.c:3488 [inline]
 __do_sys_mount fs/namespace.c:3696 [inline]
 __se_sys_mount fs/namespace.c:3673 [inline]
 __x64_sys_mount+0x283/0x300 fs/namespace.c:3673
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f53d888d6ba
Code: 48 c7 c2 b8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f53d96b9f88 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 000000000001ec74 RCX: 00007f53d888d6ba
RDX: 000000002001ec80 RSI: 000000002001ecc0 RDI: 00007f53d96b9fe0
RBP: 00007f53d96ba020 R08: 00007f53d96ba020 R09: 000000002001ec80
R10: 0000000000000000 R11: 0000000000000202 R12: 000000002001ec80
R13: 000000002001ecc0 R14: 00007f53d96b9fe0 R15: 0000000020000200
 </TASK>

Allocated by task 16365:
 kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
 kasan_set_track+0x25/0x30 mm/kasan/common.c:52
 __kasan_slab_alloc+0x82/0x90 mm/kasan/common.c:330
 kasan_slab_alloc include/linux/kasan.h:202 [inline]
 slab_post_alloc_hook mm/slab.h:761 [inline]
 slab_alloc_node mm/slub.c:3433 [inline]
 slab_alloc mm/slub.c:3441 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3448 [inline]
 kmem_cache_alloc_lru+0x26c/0x760 mm/slub.c:3464
 alloc_inode_sb include/linux/fs.h:3090 [inline]
 f2fs_alloc_inode+0xfe/0x5d0 fs/f2fs/super.c:1378
 alloc_inode+0x61/0x230 fs/inode.c:259
 iget_locked+0x1bb/0x700 fs/inode.c:1286
 f2fs_iget+0x5d/0x5770 fs/f2fs/inode.c:505
 f2fs_fill_super+0x338e/0x7680 fs/f2fs/super.c:4250
 mount_bdev+0x351/0x410 fs/super.c:1401
 legacy_get_tree+0x109/0x220 fs/fs_context.c:610
 vfs_get_tree+0x8d/0x2f0 fs/super.c:1531
 do_new_mount fs/namespace.c:3145 [inline]
 path_mount+0x132a/0x1e20 fs/namespace.c:3475
 do_mount fs/namespace.c:3488 [inline]
 __do_sys_mount fs/namespace.c:3696 [inline]
 __se_sys_mount fs/namespace.c:3673 [inline]
 __x64_sys_mount+0x283/0x300 fs/namespace.c:3673
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Last potentially related work creation:
 kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xbc/0xd0 mm/kasan/generic.c:488
 __call_rcu_common.constprop.0+0x99/0x820 kernel/rcu/tree.c:2601
 destroy_inode+0x129/0x1b0 fs/inode.c:314
 iput_final fs/inode.c:1747 [inline]
 iput.part.0+0x59b/0x880 fs/inode.c:1773
 iput+0x5c/0x80 fs/inode.c:1763
 f2fs_put_super+0x4bb/0xc10 fs/f2fs/super.c:1611
 generic_shutdown_super+0x158/0x410 fs/super.c:492
 kill_block_super+0x9b/0xf0 fs/super.c:1428
 kill_f2fs_super+0x2af/0x3c0 fs/f2fs/super.c:4631
 deactivate_locked_super+0x98/0x160 fs/super.c:332
 deactivate_super+0xb1/0xd0 fs/super.c:363
 cleanup_mnt+0x2ae/0x3d0 fs/namespace.c:1291
 task_work_run+0x16f/0x270 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:171 [inline]
 exit_to_user_mode_prepare+0x23c/0x250 kernel/entry/common.c:203
 __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
 syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
 do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Second to last potentially related work creation:
 kasan_save_stack+0x22/0x40 mm/kasan/common.c:45
 __kasan_record_aux_stack+0xbc/0xd0 mm/kasan/generic.c:488
 __call_rcu_common.constprop.0+0x99/0x820 kernel/rcu/tree.c:2601
 destroy_inode+0x129/0x1b0 fs/inode.c:314
 iput_final fs/inode.c:1747 [inline]
 iput.part.0+0x59b/0x880 fs/inode.c:1773
 iput+0x5c/0x80 fs/inode.c:1763
 f2fs_put_super+0x467/0xc10 fs/f2fs/super.c:1608
 generic_shutdown_super+0x158/0x410 fs/super.c:492
 kill_block_super+0x9b/0xf0 fs/super.c:1428
 kill_f2fs_super+0x2af/0x3c0 fs/f2fs/super.c:4631
 deactivate_locked_super+0x98/0x160 fs/super.c:332
 deactivate_super+0xb1/0xd0 fs/super.c:363
 cleanup_mnt+0x2ae/0x3d0 fs/namespace.c:1291
 task_work_run+0x16f/0x270 kernel/task_work.c:179
 resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:171 [inline]
 exit_to_user_mode_prepare+0x23c/0x250 kernel/entry/common.c:203
 __syscall_exit_to_user_mode_work kernel/entry/common.c:285 [inline]
 syscall_exit_to_user_mode+0x1d/0x50 kernel/entry/common.c:296
 do_syscall_64+0x46/0xb0 arch/x86/entry/common.c:86
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

The buggy address belongs to the object at ffff8880338d11d0
 which belongs to the cache f2fs_inode_cache of size 2152
The buggy address is located 1560 bytes inside of
 2152-byte region [ffff8880338d11d0, ffff8880338d1a38)

The buggy address belongs to the physical page:
page:ffffea0000ce3400 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff8880338d23a0 pfn:0x338d0
head:ffffea0000ce3400 order:3 compound_mapcount:0 subpages_mapcount:0 compound_pincount:0
memcg:ffff88802b3a5c01
flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000010200 ffff888146235780 dead000000000122 0000000000000000
raw: ffff8880338d23a0 00000000800e000d 00000001ffffffff ffff88802b3a5c01
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 5469, tgid 5468 (syz-executor.3), ts 460159152945, free_ts 425033722342
 prep_new_page mm/page_alloc.c:2561 [inline]
 get_page_from_freelist+0x10b5/0x2d50 mm/page_alloc.c:4310
 __alloc_pages+0x1cb/0x5b0 mm/page_alloc.c:5569
 alloc_pages+0x1aa/0x270 mm/mempolicy.c:2285
 alloc_slab_page mm/slub.c:1833 [inline]
 allocate_slab+0x25e/0x350 mm/slub.c:1980
 new_slab mm/slub.c:2033 [inline]
 ___slab_alloc+0xa91/0x1400 mm/slub.c:3211
 __slab_alloc.constprop.0+0x56/0xa0 mm/slub.c:3310
 slab_alloc_node mm/slub.c:3395 [inline]
 slab_alloc mm/slub.c:3441 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3448 [inline]
 kmem_cache_alloc_lru+0x4db/0x760 mm/slub.c:3464
 alloc_inode_sb include/linux/fs.h:3090 [inline]
 f2fs_alloc_inode+0xfe/0x5d0 fs/f2fs/super.c:1378
 alloc_inode+0x61/0x230 fs/inode.c:259
 iget_locked+0x1bb/0x700 fs/inode.c:1286
 f2fs_iget+0x5d/0x5770 fs/f2fs/inode.c:505
 f2fs_fill_super+0x338e/0x7680 fs/f2fs/super.c:4250
 mount_bdev+0x351/0x410 fs/super.c:1401
 legacy_get_tree+0x109/0x220 fs/fs_context.c:610
 vfs_get_tree+0x8d/0x2f0 fs/super.c:1531
 do_new_mount fs/namespace.c:3145 [inline]
 path_mount+0x132a/0x1e20 fs/namespace.c:3475
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1468 [inline]
 free_pcp_prepare+0x65c/0xc00 mm/page_alloc.c:1518
 free_unref_page_prepare mm/page_alloc.c:3409 [inline]
 free_unref_page+0x1d/0x4d0 mm/page_alloc.c:3505
 __folio_put_large mm/swap.c:119 [inline]
 release_pages+0x32d/0x1290 mm/swap.c:1040
 tlb_batch_pages_flush+0xa8/0x1a0 mm/mmu_gather.c:90
 tlb_flush_mmu_free mm/mmu_gather.c:287 [inline]
 tlb_flush_mmu mm/mmu_gather.c:294 [inline]
 tlb_finish_mmu+0x14b/0x7e0 mm/mmu_gather.c:386
 zap_page_range_single+0x342/0x4a0 mm/memory.c:1752
 madvise_dontneed_single_vma mm/madvise.c:806 [inline]
 madvise_dontneed_free mm/madvise.c:899 [inline]
 madvise_vma_behavior+0x12b8/0x1fa0 mm/madvise.c:1038
 madvise_walk_vmas+0x1c7/0x2b0 mm/madvise.c:1263
 do_madvise+0x2fa/0x3e0 mm/madvise.c:1442
 __do_sys_madvise mm/madvise.c:1455 [inline]
 __se_sys_madvise mm/madvise.c:1453 [inline]
 __x64_sys_madvise+0xaa/0x110 mm/madvise.c:1453
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Memory state around the buggy address:
 ffff8880338d1680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880338d1700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
>ffff8880338d1780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
                                                          ^
 ffff8880338d1800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
 ffff8880338d1880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
==================================================================