From: Stefano Brivio <sbrivio@redhat.com>
To: Yumei Huang <yuhuang@redhat.com>
Cc: passt-dev@passt.top, david@gibson.dropbear.id.au,
boleyn.su@gmail.com, v@njh.eu, jmaloy@redhat.com
Subject: Re: [PATCH v3] tcp: Store the owner connections for flags frames
Date: Thu, 11 Sep 2025 17:45:17 +0200 [thread overview]
Message-ID: <20250911174517.0526ad42@elisabeth> (raw)
In-Reply-To: <20250911010936.6747-1-yuhuang@redhat.com>
On Thu, 11 Sep 2025 09:09:36 +0800
Yumei Huang <yuhuang@redhat.com> wrote:
> There is an issue reported by Volker Diels-Grabsch and Boleyn Su.
> A segmentation fault occurs when executing the following command:
>
> (sleep 0.1; ssh -p 22000 127.0.0.1) & passt -f -t 22000:22
>
> It's caused by commit 78da088f7bab ("tcp: unify payload and flags
> l2 frames array"). Fix it by storing the owner connections of flags
> frames into tcp_frame_conns[] array.
>
> Reported-by: Volker Diels-Grabsch <v@njh.eu>
> Reported-by: Boleyn Su <boleyn.su@gmail.com>
> Suggested-by: David Gibson <david@gibson.dropbear.id.au>
> Fixes: 78da088f7bab ("tcp: unify payload and flags l2 frames array")
> Signed-off-by: Yumei Huang <yuhuang@redhat.com>
Applied.
--
Stefano
prev parent reply other threads:[~2025-09-11 15:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-11 1:09 [PATCH v3] tcp: Store the owner connections for flags frames Yumei Huang
2025-09-11 2:31 ` David Gibson
2025-09-11 15:45 ` Stefano Brivio [this message]
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