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From: syzbot <syzbot+3c9f079f8fb1d7d331be@syzkaller.appspotmail.com>
To: Yuezhang.Mo@sony.com, brauner@kernel.org, daniel.palmer@sony.com,
	 hirofumi@mail.parknet.co.jp, jack@suse.com, jack@suse.cz,
	 linkinjeon@kernel.org, linux-ext4@vger.kernel.org,
	 linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
	 sj1557.seo@samsung.com, syzkaller-bugs@googlegroups.com,
	tytso@mit.edu,  viro@zeniv.linux.org.uk, wataru.aoyama@sony.com,
	yuezhang.mo@sony.com
Subject: Re: [syzbot] [ext4?] WARNING in __find_get_block (2)
Date: Tue, 17 Dec 2024 06:35:02 -0800	[thread overview]
Message-ID: <67618c16.050a0220.37aaf.019c.GAE@google.com> (raw)
In-Reply-To: <6741d52e.050a0220.1cc393.0010.GAE@google.com>

syzbot has bisected this issue to:

commit 8a3f5711ad74db9881b289a6e34d7f3b700df720
Author: Yuezhang Mo <Yuezhang.Mo@sony.com>
Date:   Thu Sep 12 08:57:06 2024 +0000

    exfat: reduce FAT chain traversal

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=156b5730580000
start commit:   f44d154d6e3d Merge tag 'soc-fixes-6.13' of git://git.kerne..
git tree:       upstream
final oops:     https://syzkaller.appspot.com/x/report.txt?x=176b5730580000
console output: https://syzkaller.appspot.com/x/log.txt?x=136b5730580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1234f097ee657d8b
dashboard link: https://syzkaller.appspot.com/bug?extid=3c9f079f8fb1d7d331be
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=15e302df980000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=1265b4f8580000

Reported-by: syzbot+3c9f079f8fb1d7d331be@syzkaller.appspotmail.com
Fixes: 8a3f5711ad74 ("exfat: reduce FAT chain traversal")

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

  parent reply	other threads:[~2024-12-17 14:35 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-23 13:14 [syzbot] [udf?] WARNING in __find_get_block (2) syzbot
2024-12-17  2:43 ` [syzbot] [ext4?] " syzbot
2024-12-17 14:35 ` syzbot [this message]
2025-02-16  6:11 ` [syzbot] [ocfs2?] " syzbot

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