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From: syzbot <syzbot+3e9cb93e3c5f90d28e19@syzkaller.appspotmail.com>
To: Yuezhang.Mo@sony.com, ekffu200098@gmail.com,
	linkinjeon@kernel.org,  linux-fsdevel@vger.kernel.org,
	linux-kernel@vger.kernel.org,  pedrodemargomes@gmail.com,
	sj1557.seo@samsung.com,  syzkaller-bugs@googlegroups.com,
	yuezhang.mo@sony.com
Subject: Re: [syzbot] [exfat?] general protection fault in exfat_utf16_to_nls
Date: Thu, 25 Sep 2025 11:11:01 -0700	[thread overview]
Message-ID: <68d585b5.050a0220.25d7ab.0056.GAE@google.com> (raw)
In-Reply-To: <68d46aed.050a0220.57ae1.0002.GAE@google.com>

syzbot has bisected this issue to:

commit acab02ffcd6b1e796570ffa9658c90c8f09caae3
Author: Yuezhang Mo <Yuezhang.Mo@sony.com>
Date:   Thu Sep 11 08:54:31 2025 +0000

    exfat: support modifying mount options via remount

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1617ace2580000
start commit:   b5a4da2c459f Add linux-next specific files for 20250924
git tree:       linux-next
final oops:     https://syzkaller.appspot.com/x/report.txt?x=1517ace2580000
console output: https://syzkaller.appspot.com/x/log.txt?x=1117ace2580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=fc64d939cce41d2
dashboard link: https://syzkaller.appspot.com/bug?extid=3e9cb93e3c5f90d28e19
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=16e7d4e2580000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=14596142580000

Reported-by: syzbot+3e9cb93e3c5f90d28e19@syzkaller.appspotmail.com
Fixes: acab02ffcd6b ("exfat: support modifying mount options via remount")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

  parent reply	other threads:[~2025-09-25 18:11 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-24 22:04 [syzbot] [exfat?] general protection fault in exfat_utf16_to_nls syzbot
2025-09-25  4:12 ` Forwarded: " syzbot
2025-09-25 13:49 ` syzbot
2025-09-25 14:37 ` syzbot
2025-09-25 16:21 ` syzbot
2025-09-25 18:11 ` syzbot [this message]
2025-09-26 12:54 ` syzbot
     [not found] <CABFDxMEvAdSyAPhyNo0YWWwA7C4=KFm2qKS9DS7ExPwFvDLjDA@mail.gmail.com>
2025-09-25  4:36 ` syzbot
     [not found] <CABFDxMFiDMVJLdXsYb90czLsvBJJebJoK1OcZVHUHW_X9naZaQ@mail.gmail.com>
2025-09-25 14:11 ` syzbot
     [not found] <CABFDxMH6UKpBs8GEhvuA=E2=QDRJehK4Gzg0WbbZfYmta7Swxg@mail.gmail.com>
2025-09-25 15:24 ` syzbot
     [not found] <CABFDxMGo8YMhTyQcPRb64u8Mxhvug986qAVpnvf=Pe-xVeHRUw@mail.gmail.com>
2025-09-25 18:29 ` syzbot
     [not found] <CABFDxMEZq1yjunCgJegUw5ky5GWNBw+pmSOwkfismXymJn_riw@mail.gmail.com>
2025-09-26 13:18 ` syzbot

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