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Date:   Tue, 5 Sep 2023 00:44:53 -0700
From:   Christoph Hellwig <hch@infradead.org>
To:     syzbot <syzbot+4a08ffdf3667b36650a1@syzkaller.appspotmail.com>
Cc:     adilger.kernel@dilger.ca, djwong@kernel.org,
        linux-ext4@vger.kernel.org, linux-fsdevel@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-xfs@vger.kernel.org,
        song@kernel.org, syzkaller-bugs@googlegroups.com, tytso@mit.edu,
        yukuai3@huawei.com, zhang_shurong@foxmail.com
Subject: Re: [syzbot] [xfs?] [ext4?] kernel BUG in __block_write_begin_int
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syz test: git://git.infradead.org/users/hch/misc.git bdev-iomap-fix