From: Florian Westphal <fw at strlen.de>
To: mptcp at lists.01.org
Subject: [MPTCP] Re: [syzkaller] KASAN: use-after-free Write in __lock_sock
Date: Tue, 04 Feb 2020 07:55:18 +0100 [thread overview]
Message-ID: <20200204065518.GC15904@breakpoint.cc> (raw)
In-Reply-To: 20200204002459.GB33105@MacBook-Pro-64.local
[-- Attachment #1: Type: text/plain, Size: 642 bytes --]
Christoph Paasch <cpaasch(a)apple.com> wrote:
> On 04/02/20 - 00:59:08, Florian Westphal wrote:
> > So, in case you get a similar/different repro I'd be grateful if you
> > could forward that one to the ML as well.
>
> Sure - here is another repro that triggers immediatly on my kvm.
>
> Attached is also the .config I use.
>
> This is on the export-branch, rebased on latest linux-next (otherwise my kvm
> doesn't even boot).
Ah, I tried net.git only; i get a crash on mptcp-next.
Thanks for the repro.
Davide, Paolo -- let me know if you are already working on it, otherwise
I will start working on a fix later today.
next reply other threads:[~2020-02-04 6:55 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-04 6:55 Florian Westphal [this message]
-- strict thread matches above, loose matches on Subject: below --
2020-02-04 12:34 [MPTCP] Re: [syzkaller] KASAN: use-after-free Write in __lock_sock Matthieu Baerts
2020-02-04 10:46 Florian Westphal
2020-02-04 9:12 Paolo Abeni
2020-02-04 0:24 Christoph Paasch
2020-02-03 23:59 Florian Westphal
2020-02-03 20:52 Christoph Paasch
2020-02-03 10:49 Paolo Abeni
2020-02-01 1:12 Christoph Paasch
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