Re: [syzbot] [ntfs3?] KMSAN: uninit-value in ntfs_read_hdr (3)

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-by: syzbot+332bd4e9d148f11a87dc@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+332bd4e9d148f11a87dc@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         d4c7fccf Merge tag 'for-linus-iommufd' of git://git.ke..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=119e427c580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1b093ccee5a9e08c
dashboard link: https://syzkaller.appspot.com/bug?extid=332bd4e9d148f11a87dc
compiler:       Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=10c1e8e2580000

Note: testing is done by a robot and is best-effort only.