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Date:   Mon, 18 Nov 2019 19:16:27 -0800
From:   Eric Biggers <>
To:     syzbot <>
Subject: Re: general protection fault in ext4_writepages

On Mon, Nov 11, 2019 at 11:25:00AM -0800, syzbot wrote:
> Hello,
> syzbot has tested the proposed patch and the reproducer did not trigger
> crash:
> Reported-and-tested-by:
> Tested on:
> commit:         4d06bfb9 ext4: Add error handling for io_end_vec struct al..
> git tree:
> test
> kernel config:
> dashboard link:
> compiler:       gcc (GCC) 9.0.0 20181231 (experimental)
> Note: testing is done by a robot and is best-effort only.

Marking this fixed for syzbot.

#syz fix: ext4: Add error handling for io_end_vec struct allocation

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