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Date:   Wed, 21 Dec 2022 07:34:04 +0100
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Subject: Re: [PATCH 6.1 00/25] 6.1.1-rc1 review
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To:     Guenter Roeck <linux@roeck-us.net>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc:     stable@vger.kernel.org, patches@lists.linux.dev,
        linux-kernel@vger.kernel.org, torvalds@linux-foundation.org,
        akpm@linux-foundation.org, 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
References: <20221219182943.395169070@linuxfoundation.org>
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 <20221220161135.GA1983195@roeck-us.net>
From:   Jiri Slaby <jirislaby@kernel.org>
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On 20. 12. 22, 17:11, Guenter Roeck wrote:
> You probably didn't see any reports on mainline because I didn't report
> the issue there yet. There are so many failures in mainline that it is
> a bit difficult to keep up.

Just heads up, these are breakages in 6.1 known to me:

an io_uring 32bit test crashes the kernel:
https://lore.kernel.org/all/c80c1e3f-800b-dc49-f2f5-acc8ceb34d51@gmail.com/

Fixed in io_uring tree.


bind() of previously bound port no longer fails:
https://lore.kernel.org/all/6b971a4e-c7d8-411e-1f92-fda29b5b2fb9@kernel.org/

No fix available and revert close to impossible.


And most important, mremap() is broken in 6.1, so mostly everything 
fails in some random way:
https://lore.kernel.org/all/20221216163227.24648-1-vbabka@suse.cz/T/#u

Fixed in -mm.

maybe it can help...

-- 
js
suse labs