From: Jens Axboe <[email protected]>
To: syzbot <[email protected]>,
[email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected], [email protected], [email protected],
[email protected], [email protected],
[email protected]
Subject: Re: [syzbot] KASAN: use-after-free Read in __cpuhp_state_remove_instance
Date: Mon, 19 Apr 2021 11:51:05 -0600 [thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
On 4/19/21 8:41 AM, syzbot wrote:
> syzbot suspects this issue was fixed by commit:
>
> commit 470ec4ed8c91b4db398ad607c700e9ce88365202
> Author: Jens Axboe <[email protected]>
> Date: Fri Feb 26 17:20:34 2021 +0000
>
> io-wq: fix double put of 'wq' in error path
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=11e89cc5d00000
> start commit: cee407c5 Merge tag 'for-linus' of git://git.kernel.org/pub..
> git tree: upstream
> kernel config: https://syzkaller.appspot.com/x/.config?x=8f67201de02a572b
> dashboard link: https://syzkaller.appspot.com/bug?extid=38769495e847cea2dcca
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=154e360ad00000
>
> If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: io-wq: fix double put of 'wq' in error path
--
Jens Axboe
prev parent reply other threads:[~2021-04-19 17:51 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <[email protected]>
2021-02-26 9:58 ` KASAN: use-after-free Read in __cpuhp_state_remove_instance Dmitry Vyukov
2021-02-26 21:33 ` syzbot
2021-02-26 22:06 ` Jens Axboe
2021-02-26 22:50 ` syzbot
2021-04-19 14:41 ` [syzbot] " syzbot
2021-04-19 17:51 ` Jens Axboe [this message]
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