From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: Claudiu Beznea <claudiu.beznea@microchip.com>
Cc: nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] ARM: at91: pm: fix imbalanced reference counter for ethernet devices
Date: Mon, 22 May 2023 10:11:23 +0100 [thread overview]
Message-ID: <ZGsxuzyq5ZtRvptg@shell.armlinux.org.uk> (raw)
In-Reply-To: <20230518062511.2988500-1-claudiu.beznea@microchip.com>
On Thu, May 18, 2023 at 09:25:11AM +0300, Claudiu Beznea wrote:
> WARNING: CPU: 0 PID: 378 at lib/refcount.c:25 0xc07ffc08
> refcount_t: addition on 0; use-after-free.
> Modules linked in:
> CPU: 0 PID: 378 Comm: sh Not tainted 6.1.22-linux4microchip-2023.04-rc3+ #7
> Hardware name: Microchip SAMA7
> Function entered at [<c010c134>] from [<c010993c>]
> Function entered at [<c010993c>] from [<c0823754>]
> Function entered at [<c0823754>] from [<c01162ac>]
> Function entered at [<c01162ac>] from [<c0116340>]
> Function entered at [<c0116340>] from [<c07ffc08>]
> Function entered at [<c07ffc08>] from [<c045fe88>]
> Function entered at [<c045fe88>] from [<c046004c>]
> Function entered at [<c046004c>] from [<c0141e94>]
> Function entered at [<c0141e94>] from [<c0142448>]
> Function entered at [<c0142448>] from [<c0140da8>]
> Function entered at [<c0140da8>] from [<c023dba0>]
> Function entered at [<c023dba0>] from [<c01d0700>]
> Function entered at [<c01d0700>] from [<c01d092c>]
> Function entered at [<c01d092c>] from [<c0100060>]
There is no point what so ever including the backtrace in your commit
message - the hex numbers here are specific to your kernel build and
are meaningless for everyone else.
Please either convert them to symbolic information so that they are
meaningful to other people, or omit them. Thanks.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
next prev parent reply other threads:[~2023-05-22 9:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-18 6:25 [PATCH] ARM: at91: pm: fix imbalanced reference counter for ethernet devices Claudiu Beznea
2023-05-22 9:07 ` Nicolas Ferre
2023-05-22 9:11 ` Russell King (Oracle) [this message]
2023-05-24 8:49 ` Claudiu.Beznea
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=ZGsxuzyq5ZtRvptg@shell.armlinux.org.uk \
--to=linux@armlinux.org.uk \
--cc=alexandre.belloni@bootlin.com \
--cc=claudiu.beznea@microchip.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=nicolas.ferre@microchip.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox