From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Dan Carpenter <dan.carpenter@linaro.org>
Cc: Naresh Kamboju <naresh.kamboju@linaro.org>,
Zhang Yi <yi.zhang@huaweicloud.com>,
stable@vger.kernel.org, patches@lists.linux.dev,
linux-kernel@vger.kernel.org, torvalds@linux-foundation.org,
akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org,
patches@kernelci.org, lkft-triage@lists.linaro.org,
pavel@denx.de, jonathanh@nvidia.com, f.fainelli@gmail.com,
sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de,
conor@kernel.org, hargar@microsoft.com, broonie@kernel.org,
achill@achill.org, linux-ext4 <linux-ext4@vger.kernel.org>,
linux-fsdevel@vger.kernel.org, Joseph Qi <jiangqi903@gmail.com>,
Jan Kara <jack@suse.cz>, Theodore Ts'o <tytso@mit.edu>,
Anders Roxell <anders.roxell@linaro.org>,
Arnd Bergmann <arnd@arndb.de>,
Ben Copeland <benjamin.copeland@linaro.org>
Subject: Re: [PATCH 6.16 000/564] 6.16.2-rc2 review
Date: Fri, 22 Aug 2025 14:14:10 +0200 [thread overview]
Message-ID: <2025082242-skyward-mascot-f992@gregkh> (raw)
In-Reply-To: <aKg41GMffk9t1p56@stanley.mountain>
On Fri, Aug 22, 2025 at 12:31:00PM +0300, Dan Carpenter wrote:
> On Wed, Aug 20, 2025 at 08:06:01PM +0530, Naresh Kamboju wrote:
> > On Tue, 19 Aug 2025 at 18:02, Greg Kroah-Hartman
> > <gregkh@linuxfoundation.org> wrote:
> > >
> > > This is the start of the stable review cycle for the 6.16.2 release.
> > > There are 564 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, 21 Aug 2025 12:27:23 +0000.
> > > Anything received after that time might be too late.
> > >
> > > The whole patch series can be found in one patch at:
> > > https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.16.2-rc2.gz
> > > or in the git tree and branch at:
> > > git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.16.y
> > > and the diffstat can be found below.
> > >
> > > thanks,
> > >
> > > greg k-h
> >
> > As I have reported last week on 6.16.1-rc1 as regression is
> > still noticed on 6.16.2-rc2.
> >
> > WARNING: CPU: 0 PID: 7012 at fs/jbd2/transaction.c:334 start_this_handle
> >
> > Full test log:
> > ------------[ cut here ]------------
> > [ 153.965287] WARNING: CPU: 0 PID: 7012 at fs/jbd2/transaction.c:334
> > start_this_handle+0x4df/0x500
>
> The problem is that we only applied the last two patches in:
> https://lore.kernel.org/linux-ext4/20250707140814.542883-1-yi.zhang@huaweicloud.com/
>
> Naresh is on vacation until Monday, but he tested the patchset on
> linux-next and it fixed the issues. So we need to cherry-pick the
> following commits.
>
> 1bfe6354e097 ext4: process folios writeback in bytes
> f922c8c2461b ext4: move the calculation of wbc->nr_to_write to mpage_folio_done()
> ded2d726a304 ext4: fix stale data if it bail out of the extents mapping loop
> 2bddafea3d0d ext4: refactor the block allocation process of ext4_page_mkwrite()
> e2c4c49dee64 ext4: restart handle if credits are insufficient during allocating blocks
> 6b132759b0fe ext4: enhance tracepoints during the folios writeback
> 95ad8ee45cdb ext4: correct the reserved credits for extent conversion
> bbbf150f3f85 ext4: reserved credits for one extent during the folio writeback
> 57661f28756c ext4: replace ext4_writepage_trans_blocks()
>
> They all apply cleanly to 6.16.3-rc1.
Ugh. Ok, let me go push out a -rc for JUST this issue now so that
people can test and I can get it released for those that are tripped up
by it. Thanks for the information, much appreciated.
greg k-h
next prev parent reply other threads:[~2025-08-22 12:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20250819122844.483737955@linuxfoundation.org>
2025-08-20 14:36 ` [PATCH 6.16 000/564] 6.16.2-rc2 review Naresh Kamboju
2025-08-22 9:31 ` Dan Carpenter
2025-08-22 12:14 ` Greg Kroah-Hartman [this message]
2025-08-22 12:41 ` Greg Kroah-Hartman
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