linux-ext4 - Re: [syzbot] [ext4?] KASAN: use-after-free Read in ext4_find

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Message-ID: <20240127215857.GC2125008@mit.edu>
Date: Sat, 27 Jan 2024 16:58:57 -0500
From: "Theodore Ts'o" <tytso@....edu>
To: syzbot <syzbot+7ec4ebe875a7076ebb31@...kaller.appspotmail.com>
Cc: adilger.kernel@...ger.ca, axboe@...nel.dk, brauner@...nel.org,
        jack@...e.cz, linux-ext4@...r.kernel.org,
        linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ext4?] KASAN: use-after-free Read in ext4_find_extent
 (3)

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