From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Naresh Kamboju <naresh.kamboju@linaro.org>
Cc: Thomas Backlund <tmb@iki.fi>, Guenter Roeck <linux@roeck-us.net>,
open list <linux-kernel@vger.kernel.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Shuah Khan <shuah@kernel.org>,
patches@kernelci.org, lkft-triage@lists.linaro.org,
Pavel Machek <pavel@denx.de>, Jon Hunter <jonathanh@nvidia.com>,
Florian Fainelli <f.fainelli@gmail.com>,
linux-stable <stable@vger.kernel.org>,
Netdev <netdev@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, Jann Horn <jannh@google.com>,
"Eric W. Biederman" <ebiederm@xmission.com>,
Luiz Augusto von Dentz <luiz.von.dentz@intel.com>,
Paolo Abeni <pabeni@redhat.com>
Subject: Re: [PATCH 5.14 000/173] 5.14.10-rc2 review
Date: Wed, 6 Oct 2021 09:19:51 +0200 [thread overview]
Message-ID: <YV1OF1lZHk1USYRR@kroah.com> (raw)
In-Reply-To: <CA+G9fYs=K4V4MgApsoEfGm6YUFnRSP6X6r7_H0uJ-ZzHp4EFJQ@mail.gmail.com>
On Wed, Oct 06, 2021 at 01:12:17AM +0530, Naresh Kamboju wrote:
> On Wed, 6 Oct 2021 at 00:37, Thomas Backlund <tmb@iki.fi> wrote:
> >
> > Den 2021-10-05 kl. 18:59, skrev Guenter Roeck:
> > > On Tue, Oct 05, 2021 at 10:38:40AM +0200, Greg Kroah-Hartman wrote:
> > >> This is the start of the stable review cycle for the 5.14.10 release.
> > >> There are 173 patches in this series, all will be posted as a response
> > >> to this one. If anyone has any issues with these being applied, please
> > >> let me know.
> > >>
> > >> Responses should be made by Thu, 07 Oct 2021 08:32:44 +0000.
> > >> Anything received after that time might be too late.
> > >>
> > >
> > > AFAICS the warning problems are still seen. Unfortunately I won't be able
> > > to bisect since I have limited internet access.
> > >
> > > Guenter
> > >
> > > =========================
> > > WARNING: held lock freed!
> > > 5.14.10-rc2-00174-g355f3195d051 #1 Not tainted
> > > -------------------------
> > > ip/202 is freeing memory c000000009918900-c000000009918f7f, with a lock still held there!
> > > c000000009918a20 (sk_lock-AF_INET){+.+.}-{0:0}, at: .sk_common_release+0x4c/0x1b0
> > > 2 locks held by ip/202:
> > > #0: c00000000ae149d0 (&sb->s_type->i_mutex_key#5){+.+.}-{3:3}, at: .__sock_release+0x4c/0x150
> > > #1: c000000009918a20 (sk_lock-AF_INET){+.+.}-{0:0}, at: .sk_common_release+0x4c/0x1b0
> > >
> > >
> >
>
> When I reverted the following two patches the warning got fixed.
>
> 73a03563f123 af_unix: fix races in sk_peer_pid and sk_peer_cred accesses
Odd, this one is in all trees right now, yet no one else is having a
problem.
> b226d61807f1 net: introduce and use lock_sock_fast_nested()
This is only in the 5.14.y tree. Let me go drop this one, and do a new
-rc release here.
thanks,
greg k-h
next prev parent reply other threads:[~2021-10-06 7:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-05 8:38 [PATCH 5.14 000/173] 5.14.10-rc2 review Greg Kroah-Hartman
2021-10-05 13:50 ` Jon Hunter
2021-10-05 13:52 ` Fox Chen
2021-10-05 15:59 ` Guenter Roeck
2021-10-05 19:07 ` Thomas Backlund
2021-10-05 19:42 ` Naresh Kamboju
2021-10-06 7:19 ` Greg Kroah-Hartman [this message]
2021-10-05 16:16 ` Florian Fainelli
2021-10-05 18:21 ` Shuah Khan
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