loop0: detected capacity change from 0 to 4096
ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512)
ntfs3: loop0: Mark volume as dirty due to NTFS errors
==================================================================
BUG: KASAN: slab-out-of-bounds in ntfs_list_ea fs/ntfs3/xattr.c:225 [inline]
BUG: KASAN: slab-out-of-bounds in ntfs_listxattr+0x3a2/0x5b0 fs/ntfs3/xattr.c:746
Read of size 48 at addr ffff8880289562b0 by task syz-executor326/3543

CPU: 1 PID: 3543 Comm: syz-executor326 Not tainted 6.1.53-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023
Call Trace:
 <TASK>
 __dump_stack lib/dump_stack.c:88 [inline]
 dump_stack_lvl+0x1e3/0x2cb lib/dump_stack.c:106
 print_address_description mm/kasan/report.c:284 [inline]
 print_report+0x15f/0x4f0 mm/kasan/report.c:395
 kasan_report+0x136/0x160 mm/kasan/report.c:495
 kasan_check_range+0x27f/0x290 mm/kasan/generic.c:189
 memcpy+0x25/0x60 mm/kasan/shadow.c:65
 ntfs_list_ea fs/ntfs3/xattr.c:225 [inline]
 ntfs_listxattr+0x3a2/0x5b0 fs/ntfs3/xattr.c:746
 vfs_listxattr fs/xattr.c:457 [inline]
 listxattr+0x282/0x2e0 fs/xattr.c:804
 path_listxattr fs/xattr.c:828 [inline]
 __do_sys_listxattr fs/xattr.c:840 [inline]
 __se_sys_listxattr fs/xattr.c:837 [inline]
 __x64_sys_listxattr+0x172/0x230 fs/xattr.c:837
 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: 0033:0x7f30dd1b15f9
Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 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:00007ffd93175f28 EFLAGS: 00000246 ORIG_RAX: 00000000000000c2
RAX: ffffffffffffffda RBX: 0032656c69662f2e RCX: 00007f30dd1b15f9
RDX: 0000000000000098 RSI: 0000000020000100 RDI: 0000000020000040
RBP: 00007f30dd243610 R08: 000000000001f1b1 R09: 0000000000000000
R10: 00007ffd93175df0 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffd931760f8 R14: 0000000000000001 R15: 0000000000000001
 </TASK>

Allocated by task 3543:
 kasan_save_stack mm/kasan/common.c:45 [inline]
 kasan_set_track+0x4b/0x70 mm/kasan/common.c:52
 ____kasan_kmalloc mm/kasan/common.c:374 [inline]
 __kasan_kmalloc+0x97/0xb0 mm/kasan/common.c:383
 kasan_kmalloc include/linux/kasan.h:211 [inline]
 __do_kmalloc_node mm/slab_common.c:955 [inline]
 __kmalloc+0xb2/0x230 mm/slab_common.c:968
 kmalloc include/linux/slab.h:558 [inline]
 ntfs_read_ea+0x48a/0xa00 fs/ntfs3/xattr.c:117
 ntfs_list_ea fs/ntfs3/xattr.c:202 [inline]
 ntfs_listxattr+0x177/0x5b0 fs/ntfs3/xattr.c:746
 vfs_listxattr fs/xattr.c:457 [inline]
 listxattr+0x282/0x2e0 fs/xattr.c:804
 path_listxattr fs/xattr.c:828 [inline]
 __do_sys_listxattr fs/xattr.c:840 [inline]
 __se_sys_listxattr fs/xattr.c:837 [inline]
 __x64_sys_listxattr+0x172/0x230 fs/xattr.c:837
 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 ffff888028956280
 which belongs to the cache kmalloc-64 of size 64
The buggy address is located 48 bytes inside of
 64-byte region [ffff888028956280, ffff8880289562c0)

The buggy address belongs to the physical page:
page:ffffea0000a25580 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x28956
flags: 0xfff00000000200(slab|node=0|zone=1|lastcpupid=0x7ff)
raw: 00fff00000000200 ffffea0000a22fc0 dead000000000002 ffff888012441640
raw: 0000000000000000 0000000080200020 00000001ffffffff 0000000000000000
page dumped because: kasan: bad access detected
page_owner tracks the page as allocated
page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY), pid 2973, tgid 2973 (mount), ts 13560365069, free_ts 12568336882
 set_page_owner include/linux/page_owner.h:31 [inline]
 post_alloc_hook+0x18d/0x1b0 mm/page_alloc.c:2533
 prep_new_page mm/page_alloc.c:2540 [inline]
 get_page_from_freelist+0x32ed/0x3480 mm/page_alloc.c:4292
 __alloc_pages+0x28d/0x770 mm/page_alloc.c:5559
 alloc_slab_page+0x6a/0x150 mm/slub.c:1794
 allocate_slab mm/slub.c:1939 [inline]
 new_slab+0x84/0x2d0 mm/slub.c:1992
 ___slab_alloc+0xa71/0x1080 mm/slub.c:3180
 __slab_alloc mm/slub.c:3279 [inline]
 slab_alloc_node mm/slub.c:3364 [inline]
 __kmem_cache_alloc_node+0x19f/0x260 mm/slub.c:3437
 __do_kmalloc_node mm/slab_common.c:954 [inline]
 __kmalloc+0xa1/0x230 mm/slab_common.c:968
 kmalloc include/linux/slab.h:558 [inline]
 kzalloc include/linux/slab.h:689 [inline]
 tomoyo_encode2 security/tomoyo/realpath.c:45 [inline]
 tomoyo_encode+0x26b/0x530 security/tomoyo/realpath.c:80
 tomoyo_realpath_from_path+0x594/0x5d0 security/tomoyo/realpath.c:283
 tomoyo_get_realpath security/tomoyo/file.c:151 [inline]
 tomoyo_check_open_permission+0x22c/0x490 security/tomoyo/file.c:771
 security_file_open+0x5f/0xa0 security/security.c:1663
 do_dentry_open+0x308/0x10f0 fs/open.c:869
 do_open fs/namei.c:3557 [inline]
 path_openat+0x2644/0x2e60 fs/namei.c:3714
 do_filp_open+0x230/0x480 fs/namei.c:3741
 do_sys_openat2+0x13b/0x500 fs/open.c:1318
page last free stack trace:
 reset_page_owner include/linux/page_owner.h:24 [inline]
 free_pages_prepare mm/page_alloc.c:1460 [inline]
 free_pcp_prepare mm/page_alloc.c:1510 [inline]
 free_unref_page_prepare+0xf63/0x1120 mm/page_alloc.c:3388
 free_unref_page+0x98/0x570 mm/page_alloc.c:3484
 kasan_depopulate_vmalloc_pte+0x66/0x80 mm/kasan/shadow.c:375
 apply_to_pte_range mm/memory.c:2635 [inline]
 apply_to_pmd_range mm/memory.c:2679 [inline]
 apply_to_pud_range mm/memory.c:2715 [inline]
 apply_to_p4d_range mm/memory.c:2751 [inline]
 __apply_to_page_range+0x9c5/0xcc0 mm/memory.c:2785
 kasan_release_vmalloc+0x96/0xb0 mm/kasan/shadow.c:492
 __purge_vmap_area_lazy+0x157c/0x1720 mm/vmalloc.c:1774
 _vm_unmap_aliases+0x44c/0x4b0 mm/vmalloc.c:2177
 change_page_attr_set_clr+0x308/0x1050 arch/x86/mm/pat/set_memory.c:1781
 change_page_attr_set arch/x86/mm/pat/set_memory.c:1831 [inline]
 set_memory_nx+0xee/0x130 arch/x86/mm/pat/set_memory.c:2024
 free_init_pages arch/x86/mm/init.c:937 [inline]
 free_kernel_image_pages arch/x86/mm/init.c:956 [inline]
 free_initmem+0x71/0xc0 arch/x86/mm/init.c:983
 kernel_init+0x2d/0x290 init/main.c:1517
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:306

Memory state around the buggy address:
 ffff888028956180: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
 ffff888028956200: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc
>ffff888028956280: 00 00 00 00 00 00 00 04 fc fc fc fc fc fc fc fc
                                        ^
 ffff888028956300: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
 ffff888028956380: 00 00 00 00 00 00 00 00 fc fc fc fc fc fc fc fc
==================================================================