From: syzbot <syzbot+7be88937363ac7ab7bb0@syzkaller.appspotmail.com>
To: eadavis@qq.com, linux-kernel@vger.kernel.org,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [ntfs3?] KMSAN: uninit-value in ntfs_iomap_begin
Date: Sun, 22 Feb 2026 23:53:02 -0800 [thread overview]
Message-ID: <699c075e.a70a0220.2c38d7.0194.GAE@google.com> (raw)
In-Reply-To: <tencent_D95976B167AE3CFB3716966036C24A327509@qq.com>
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger any issue:
Reported-by: syzbot+7be88937363ac7ab7bb0@syzkaller.appspotmail.com
Tested-by: syzbot+7be88937363ac7ab7bb0@syzkaller.appspotmail.com
Tested on:
commit: 6de23f81 Linux 7.0-rc1
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1716655a580000
kernel config: https://syzkaller.appspot.com/x/.config?x=52cbe69fade9ccad
dashboard link: https://syzkaller.appspot.com/bug?extid=7be88937363ac7ab7bb0
compiler: Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=1026655a580000
Note: testing is done by a robot and is best-effort only.
next prev parent reply other threads:[~2026-02-23 7:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-22 11:33 [syzbot] [ntfs3?] KMSAN: uninit-value in ntfs_iomap_begin syzbot
2026-02-23 7:23 ` Edward Adam Davis
2026-02-23 7:53 ` syzbot [this message]
2026-02-23 8:01 ` [PATCH] fs/ntfs3: prevent uninitialized lcn caused by zero len Edward Adam Davis
2026-03-02 13:51 ` Konstantin Komarov
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