From: syzbot <syzbot+3a1878433bc1cb97b42a@syzkaller.appspotmail.com>
To: almaz.alexandrovich@paragon-software.com,
linux-kernel@vger.kernel.org, ntfs3@lists.linux.dev,
syzkaller-bugs@googlegroups.com
Subject: Re: [syzbot] [ntfs3?] WARNING in indx_insert_into_buffer (3)
Date: Mon, 06 Oct 2025 03:47:02 -0700 [thread overview]
Message-ID: <68e39e26.a00a0220.2a5ca.000a.GAE@google.com> (raw)
In-Reply-To: <68e2ff91.050a0220.2c17c1.003a.GAE@google.com>
syzbot has bisected this issue to:
commit acdbd67bf939577d6f9e3cf796a005c31cec52d8
Author: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Date: Fri Jun 28 15:27:46 2024 +0000
fs/ntfs3: Optimize large writes into sparse file
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=147995cd980000
start commit: 6093a688a07d Merge tag 'char-misc-6.18-rc1' of git://git.k..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=167995cd980000
console output: https://syzkaller.appspot.com/x/log.txt?x=127995cd980000
kernel config: https://syzkaller.appspot.com/x/.config?x=e654219ed2546322
dashboard link: https://syzkaller.appspot.com/bug?extid=3a1878433bc1cb97b42a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=104b692f980000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=17962458580000
Reported-by: syzbot+3a1878433bc1cb97b42a@syzkaller.appspotmail.com
Fixes: acdbd67bf939 ("fs/ntfs3: Optimize large writes into sparse file")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
next prev parent reply other threads:[~2025-10-06 10:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-05 23:30 [syzbot] [ntfs3?] WARNING in indx_insert_into_buffer (3) syzbot
2025-10-06 10:47 ` syzbot [this message]
2025-10-07 21:52 ` Forwarded: syzbot
2025-10-09 2:37 ` [PATCH] ntfs3: avoid memcpy size warning Lizhi Xu
2025-11-20 9:04 ` Konstantin Komarov
[not found] <1296925405.322110.1759873945068@kpc.webmail.kpnmail.nl>
2025-10-07 23:29 ` [syzbot] [ntfs3?] WARNING in indx_insert_into_buffer (3) syzbot
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