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:         84d39fb9 Add linux-next specific files for 20251105
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
console output: https://syzkaller.appspot.com/x/log.txt?x=1782a114580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=d1fcb9bd985db1e7
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=10d8a532580000

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