loop2: detected capacity change from 0 to 4096
=====================================================
BUG: KMSAN: uninit-value in ntfs_iget5+0x86a/0x68a0 fs/ntfs3/inode.c:531
 ntfs_iget5+0x86a/0x68a0 fs/ntfs3/inode.c:531
 ntfs_fill_super+0x4d2e/0x7d70 fs/ntfs3/super.c:1215
 get_tree_bdev+0x835/0xcc0 fs/super.c:1318
 ntfs_fs_get_tree+0x34/0x40 fs/ntfs3/super.c:1647
 vfs_get_tree+0xa5/0x500 fs/super.c:1519
 do_new_mount+0x68d/0x1550 fs/namespace.c:3335
 path_mount+0x73d/0x1f20 fs/namespace.c:3662
 do_mount fs/namespace.c:3675 [inline]
 __do_sys_mount fs/namespace.c:3884 [inline]
 __se_sys_mount+0x725/0x810 fs/namespace.c:3861
 __ia32_sys_mount+0xe3/0x150 fs/namespace.c:3861
 do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
 __do_fast_syscall_32+0xa2/0x100 arch/x86/entry/common.c:178
 do_fast_syscall_32+0x37/0x80 arch/x86/entry/common.c:203
 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/common.c:246
 entry_SYSENTER_compat_after_hwframe+0x70/0x82

Uninit was created at:
 __alloc_pages+0x9a4/0xe00 mm/page_alloc.c:4500
 alloc_pages+0xd01/0x1040
 alloc_slab_page mm/slub.c:1862 [inline]
 allocate_slab mm/slub.c:2009 [inline]
 new_slab+0x41e/0x1580 mm/slub.c:2062
 ___slab_alloc+0x13c3/0x33b0 mm/slub.c:3215
 __slab_alloc mm/slub.c:3314 [inline]
 __slab_alloc_node mm/slub.c:3367 [inline]
 slab_alloc_node mm/slub.c:3460 [inline]
 slab_alloc mm/slub.c:3478 [inline]
 __kmem_cache_alloc_lru mm/slub.c:3485 [inline]
 kmem_cache_alloc_lru+0x5ee/0xa10 mm/slub.c:3501
 alloc_inode_sb include/linux/fs.h:2735 [inline]
 proc_alloc_inode+0x62/0x140 fs/proc/inode.c:67
 alloc_inode+0x83/0x440 fs/inode.c:260
 new_inode_pseudo fs/inode.c:1018 [inline]
 new_inode+0x3f/0x430 fs/inode.c:1046
 proc_pid_make_inode+0x40/0x470 fs/proc/base.c:1897
 proc_pident_instantiate+0x8e/0x520 fs/proc/base.c:2643
 proc_pident_lookup+0x2aa/0x440 fs/proc/base.c:2679
 proc_tgid_base_lookup+0x44/0x50 fs/proc/base.c:3378
 __lookup_slow+0x512/0x6f0 fs/namei.c:1690
 lookup_slow+0x6a/0xc0 fs/namei.c:1707
 walk_component fs/namei.c:1998 [inline]
 link_path_walk+0xe81/0x1420 fs/namei.c:2325
 path_openat+0x2f7/0x5a00 fs/namei.c:3789
 do_filp_open+0x20d/0x590 fs/namei.c:3820
 do_sys_openat2+0x1bf/0x2f0 fs/open.c:1407
 do_sys_open fs/open.c:1422 [inline]
 __do_compat_sys_openat fs/open.c:1482 [inline]
 __se_compat_sys_openat fs/open.c:1480 [inline]
 __ia32_compat_sys_openat+0x298/0x300 fs/open.c:1480
 do_syscall_32_irqs_on arch/x86/entry/common.c:112 [inline]
 __do_fast_syscall_32+0xa2/0x100 arch/x86/entry/common.c:178
 do_fast_syscall_32+0x37/0x80 arch/x86/entry/common.c:203
 do_SYSENTER_32+0x1f/0x30 arch/x86/entry/common.c:246
 entry_SYSENTER_compat_after_hwframe+0x70/0x82

CPU: 1 PID: 6761 Comm: syz-executor.2 Not tainted 6.5.0-rc5-syzkaller-00243-g9106536c1aa3 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
=====================================================