From: Pavel Begunkov <asml.silence@gmail.com>
To: Hillf Danton <hdanton@sina.com>
Cc: syzbot <syzbot+ab412638aeb652ded540@syzkaller.appspotmail.com>,
axboe@kernel.dk, io-uring@vger.kernel.org,
linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com
Subject: Re: general protection fault in io_disable_sqo_submit
Date: Fri, 15 Jan 2021 12:45:29 +0000 [thread overview]
Message-ID: <a32cf443-3261-53ce-aeba-b49e93e6f9d8@gmail.com> (raw)
In-Reply-To: <20210115093331.209-1-hdanton@sina.com>
On 15/01/2021 09:33, Hillf Danton wrote:
>> Thanks, but it was fixed the day before
>>
> It helps much if you can add a link to the fix next time.
https://git.kernel.dk/cgit/linux-block/commit/?h=io_uring-5.11&id=b4411616c26f26c4017b8fa4d3538b1a02028733
https://git.kernel.dk/cgit/linux-block/commit/?h=io_uring-5.11&id=06585c497b55045ec21aa8128e340f6a6587351c
sure, for this report and the other report
>
> Apart from that, I do not think it is a complete fix yet - it only
> fixes what Reported-by: syzbot+9c9c35374c0ecac06516@syzkaller.appspotmail.com
> though correct, but the one-line fix is unable to cover this report,
> as per the Call Trace in both reports.
>
> Feel free to double check if what you trimmed fixes both reports.
I believe they do (when considered together).
--
Pavel Begunkov
prev parent reply other threads:[~2021-01-15 12:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-13 10:37 general protection fault in io_disable_sqo_submit syzbot
[not found] ` <20210114074017.1753-1-hdanton@sina.com>
2021-01-14 21:07 ` Pavel Begunkov
[not found] ` <20210115093331.209-1-hdanton@sina.com>
2021-01-15 12:45 ` Pavel Begunkov [this message]
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