loop0: detected capacity change from 0 to 2304
ntfs3: loop0: Different NTFS' sector size (1024) and media sector size (512)
ntfs3: loop0: RAW NTFS volume: Filesystem size 0.00 Gb > volume size 0.00 Gb. Mount in read-only
==================================================================
BUG: KASAN: slab-out-of-bounds in run_unpack+0x84f/0xd00 fs/ntfs3/run.c:944
Read of size 1 at addr ffff88807cbc2ef3 by task syz-executor140/3609

CPU: 0 PID: 3609 Comm: syz-executor140 Not tainted 6.0.0-rc7-syzkaller-00081-gc3e0e1e23c70 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x1b1/0x28e lib/dump_stack.c:106
 print_address_description+0x65/0x4b0 mm/kasan/report.c:317
 print_report+0x108/0x1f0 mm/kasan/report.c:433
 kasan_report+0xc3/0xf0 mm/kasan/report.c:495
 run_unpack+0x84f/0xd00 fs/ntfs3/run.c:944
 run_unpack_ex+0xcc/0x870 fs/ntfs3/run.c:1057
 ntfs_read_mft fs/ntfs3/inode.c:368 [inline]
 ntfs_iget5+0x1cf2/0x36a0 fs/ntfs3/inode.c:501
 ntfs_loadlog_and_replay+0x1ac/0x5c0 fs/ntfs3/fsntfs.c:272
 ntfs_fill_super+0x2333/0x42a0 fs/ntfs3/super.c:1018
 get_tree_bdev+0x400/0x620 fs/super.c:1323
 vfs_get_tree+0x88/0x270 fs/super.c:1530
 do_new_mount+0x289/0xad0 fs/namespace.c:3040
 do_mount fs/namespace.c:3383 [inline]
 __do_sys_mount fs/namespace.c:3591 [inline]
 __se_sys_mount+0x2d3/0x3c0 fs/namespace.c:3568
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f3f9c24f13a
Code: 48 c7 c2 c0 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 08 01 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 c0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffd7a45dfe8 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f3f9c24f13a
RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007ffd7a45e000
RBP: 00007ffd7a45e000 R08: 00007ffd7a45e040 R09: 000055555642c2c0
R10: 0000000000000000 R11: 0000000000000286 R12: 0000000000000004
R13: 00007ffd7a45e040 R14: 000000000000000d R15: 0000000020000338
 </TASK>

Allocated by task 3187:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track mm/kasan/common.c:45 [inline]
 set_alloc_info mm/kasan/common.c:437 [inline]
 ____kasan_kmalloc+0xcd/0x100 mm/kasan/common.c:516
 kasan_kmalloc include/linux/kasan.h:234 [inline]
 __kmalloc_node_track_caller+0x265/0x400 mm/slub.c:4969
 kmalloc_reserve net/core/skbuff.c:362 [inline]
 __alloc_skb+0x112/0x2b0 net/core/skbuff.c:434
 alloc_skb include/linux/skbuff.h:1257 [inline]
 netlink_dump+0x1f5/0xc40 net/netlink/af_netlink.c:2242
 netlink_recvmsg+0x637/0x10a0 net/netlink/af_netlink.c:2002
 ____sys_recvmsg+0x27e/0x550
 ___sys_recvmsg net/socket.c:2743 [inline]
 __sys_recvmsg+0x233/0x330 net/socket.c:2773
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Freed by task 3187:
 kasan_save_stack mm/kasan/common.c:38 [inline]
 kasan_set_track+0x3d/0x60 mm/kasan/common.c:45
 kasan_set_free_info+0x1f/0x40 mm/kasan/generic.c:370
 ____kasan_slab_free+0xd8/0x120 mm/kasan/common.c:367
 kasan_slab_free include/linux/kasan.h:200 [inline]
 slab_free_hook mm/slub.c:1759 [inline]
 slab_free_freelist_hook+0x12e/0x1a0 mm/slub.c:1785
 slab_free mm/slub.c:3539 [inline]
 kfree+0xda/0x210 mm/slub.c:4567
 skb_free_head net/core/skbuff.c:662 [inline]
 skb_release_data+0x586/0x790 net/core/skbuff.c:691
 skb_release_all net/core/skbuff.c:756 [inline]
 __kfree_skb+0x56/0x1d0 net/core/skbuff.c:770
 netlink_recvmsg+0x587/0x10a0 net/netlink/af_netlink.c:1998
 ____sys_recvmsg+0x27e/0x550
 ___sys_recvmsg net/socket.c:2743 [inline]
 __sys_recvmsg+0x233/0x330 net/socket.c:2773
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

The buggy address belongs to the object at ffff88807cbc0000
 which belongs to the cache kmalloc-8k of size 8192
The buggy address is located 3827 bytes to the right of
 8192-byte region [ffff88807cbc0000, ffff88807cbc2000)

The buggy address belongs to the physical page:
page:ffffea0001f2f000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7cbc0
head:ffffea0001f2f000 order:3 compound_mapcount:0 compound_pincount:0
flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000010200 0000000000000000 dead000000000122 ffff888012042280
raw: 0000000000000000 0000000000020002 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd28c0(GFP_NOWAIT|__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 3187, tgid 3187 (dhcpcd), ts 25907696129, free_ts 25819332375
 prep_new_page mm/page_alloc.c:2532 [inline]
 get_page_from_freelist+0x742/0x7c0 mm/page_alloc.c:4283
 __alloc_pages+0x259/0x560 mm/page_alloc.c:5549
 alloc_slab_page+0x70/0xf0 mm/slub.c:1829
 allocate_slab+0x5e/0x520 mm/slub.c:1974
 new_slab mm/slub.c:2034 [inline]
 ___slab_alloc+0x3ee/0xc40 mm/slub.c:3036
 __slab_alloc mm/slub.c:3123 [inline]
 slab_alloc_node mm/slub.c:3214 [inline]
 __kmalloc_node_track_caller+0x2c3/0x400 mm/slub.c:4964
 kmalloc_reserve net/core/skbuff.c:362 [inline]
 __alloc_skb+0x112/0x2b0 net/core/skbuff.c:434
 alloc_skb include/linux/skbuff.h:1257 [inline]
 netlink_dump+0x1f5/0xc40 net/netlink/af_netlink.c:2242
 netlink_recvmsg+0x637/0x10a0 net/netlink/af_netlink.c:2002
 ____sys_recvmsg+0x27e/0x550
 ___sys_recvmsg net/socket.c:2743 [inline]
 __sys_recvmsg+0x233/0x330 net/socket.c:2773
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1449 [inline]
 free_pcp_prepare+0x812/0x900 mm/page_alloc.c:1499
 free_unref_page_prepare mm/page_alloc.c:3380 [inline]
 free_unref_page+0x7d/0x5f0 mm/page_alloc.c:3476
 free_slab mm/slub.c:2073 [inline]
 discard_slab mm/slub.c:2079 [inline]
 __unfreeze_partials+0x1ab/0x200 mm/slub.c:2553
 put_cpu_partial+0x106/0x170 mm/slub.c:2629
 qlist_free_all+0x2b/0x70 mm/kasan/quarantine.c:187
 kasan_quarantine_reduce+0x169/0x180 mm/kasan/quarantine.c:294
 __kasan_slab_alloc+0x2f/0xd0 mm/kasan/common.c:447
 kasan_slab_alloc include/linux/kasan.h:224 [inline]
 slab_post_alloc_hook mm/slab.h:727 [inline]
 slab_alloc_node mm/slub.c:3248 [inline]
 slab_alloc mm/slub.c:3256 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3263 [inline]
 kmem_cache_alloc+0x1a6/0x310 mm/slub.c:3273
 getname_flags+0xb8/0x4e0 fs/namei.c:139
 vfs_fstatat fs/stat.c:254 [inline]
 __do_sys_newfstatat fs/stat.c:425 [inline]
 __se_sys_newfstatat+0xbd/0x7c0 fs/stat.c:419
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd

Memory state around the buggy address:
 ffff88807cbc2d80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88807cbc2e00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
>ffff88807cbc2e80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
                                                             ^
 ffff88807cbc2f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
 ffff88807cbc2f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
==================================================================