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From: syzbot <syzbot+34a0f26f0f61c4888ea4@syzkaller.appspotmail.com>
To: adilger.kernel@dilger.ca, axboe@kernel.dk, brauner@kernel.org,
	 jack@suse.cz, linux-ext4@vger.kernel.org,
	linux-fsdevel@vger.kernel.org,  linux-kernel@vger.kernel.org,
	syzkaller-bugs@googlegroups.com, tytso@mit.edu,
	 yebin10@huawei.com
Subject: Re: [syzbot] [ext4?] KASAN: use-after-free Read in ext4_search_dir
Date: Fri, 16 Feb 2024 22:55:04 -0800	[thread overview]
Message-ID: <0000000000001924f506118e5748@google.com> (raw)
In-Reply-To: <0000000000000d7d6e05fb6bd2d7@google.com>

syzbot suspects this issue was fixed by commit:

commit 6f861765464f43a71462d52026fbddfc858239a5
Author: Jan Kara <jack@suse.cz>
Date:   Wed Nov 1 17:43:10 2023 +0000

    fs: Block writes to mounted block devices

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=12d6758a180000
start commit:   7475e51b8796 Merge tag 'net-6.7-rc2' of git://git.kernel.o..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=d05dd66e2eb2c872
dashboard link: https://syzkaller.appspot.com/bug?extid=34a0f26f0f61c4888ea4
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10221a14e80000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=112fd18f680000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: fs: Block writes to mounted block devices

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

  parent reply	other threads:[~2024-02-17  6:55 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-11 14:29 [syzbot] [ext4?] KASAN: use-after-free Read in ext4_search_dir syzbot
2023-05-17  7:29 ` syzbot
2023-05-22 12:57   ` yebin (H)
2024-02-17  6:55 ` syzbot [this message]
2024-02-19 11:38   ` Jan Kara

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