From: syzbot <syzbot+cc433e4cd6d54736bf80@syzkaller.appspotmail.com>
To: almaz.alexandrovich@paragon-software.com, anmuxixixi@gmail.com,
eadavis@qq.com, linux-kernel@vger.kernel.org,
ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [ntfs3?] WARNING in ntfs_put_super
Date: Wed, 29 Oct 2025 08:25:04 -0700 [thread overview]
Message-ID: <690231d0.050a0220.3344a1.0425.GAE@google.com> (raw)
In-Reply-To: <69015bf1.050a0220.3344a1.03f7.GAE@google.com>
syzbot has bisected this issue to:
commit 02f312754c873efe076888a2fdca982e56617929
Author: YangWen <anmuxixixi@gmail.com>
Date: Wed Sep 10 15:17:08 2025 +0000
ntfs3: fix use-after-free of sbi->options in cmp_fnames
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=12ba4bcd980000
start commit: f7d2388eeec2 Add linux-next specific files for 20251028
git tree: linux-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=11ba4bcd980000
console output: https://syzkaller.appspot.com/x/log.txt?x=16ba4bcd980000
kernel config: https://syzkaller.appspot.com/x/.config?x=ecdce5bceba74f
dashboard link: https://syzkaller.appspot.com/bug?extid=cc433e4cd6d54736bf80
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16b73d42580000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1019dfe2580000
Reported-by: syzbot+cc433e4cd6d54736bf80@syzkaller.appspotmail.com
Fixes: 02f312754c87 ("ntfs3: fix use-after-free of sbi->options in cmp_fnames")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2025-10-29 15:25 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-29 0:12 [syzbot] [ntfs3?] WARNING in ntfs_put_super syzbot
2025-10-29 6:03 ` [PATCH next] ntfs3: Remove redundant nls free Edward Adam Davis
2025-10-29 15:25 ` syzbot [this message]
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