linux-kernel - Re: [PATCH 6.16 000/627] 6.16.1-rc1 review

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <bf9ccc7d-036d-46eb-85a1-b46317e2d556@sirena.org.uk>
Date: Wed, 13 Aug 2025 13:51:11 +0100
From: Mark Brown <broonie@...nel.org>
To: Naresh Kamboju <naresh.kamboju@...aro.org>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, stable@...r.kernel.org,
	patches@...ts.linux.dev, linux-kernel@...r.kernel.org,
	torvalds@...ux-foundation.org, akpm@...ux-foundation.org,
	linux@...ck-us.net, shuah@...nel.org, patches@...nelci.org,
	lkft-triage@...ts.linaro.org, pavel@...x.de, jonathanh@...dia.com,
	f.fainelli@...il.com, sudipm.mukherjee@...il.com,
	srw@...dewatkins.net, rwarsow@....de, conor@...nel.org,
	hargar@...rosoft.com, achill@...ill.org, qemu-devel@...gnu.org,
	Alex Bennée <alex.bennee@...aro.org>,
	Arnd Bergmann <arnd@...db.de>,
	Dan Carpenter <dan.carpenter@...aro.org>,
	Anders Roxell <anders.roxell@...aro.org>,
	Ben Copeland <benjamin.copeland@...aro.org>,
	LTP List <ltp@...ts.linux.it>, chrubis <chrubis@...e.cz>,
	Petr Vorel <pvorel@...e.cz>, Ian Rogers <irogers@...gle.com>,
	linux-perf-users@...r.kernel.org,
	Zhang Yi <yi.zhang@...weicloud.com>,
	Joseph Qi <jiangqi903@...il.com>, Jan Kara <jack@...e.cz>,
	linux-fsdevel@...r.kernel.org,
	linux-ext4 <linux-ext4@...r.kernel.org>
Subject: Re: [PATCH 6.16 000/627] 6.16.1-rc1 review

On Wed, Aug 13, 2025 at 05:46:26PM +0530, Naresh Kamboju wrote:
> On Tue, 12 Aug 2025 at 23:57, Greg Kroah-Hartman

> The following list of LTP syscalls failure noticed on qemu-arm64 with
> stable-rc 6.16.1-rc1 with CONFIG_ARM64_64K_PAGES=y build configuration.
> 
> Most failures report ENOSPC (28) or mkswap errors, which may be related
> to disk space handling in the 64K page configuration on qemu-arm64.
> 
> The issue is reproducible on multiple runs.
> 
> * qemu-arm64, ltp-syscalls - 64K page size test failures list,
> 
>   - fallocate04
>   - fallocate05
>   - fdatasync03
>   - fsync01
>   - fsync04
>   - ioctl_fiemap01
>   - swapoff01
>   - swapoff02
>   - swapon01
>   - swapon02
>   - swapon03
>   - sync01
>   - sync_file_range02
>   - syncfs01

I'm also seeing epoll_ctl04 failing on Raspberry Pi 4, there's a bisect
still running but I suspect given the error message:

epoll_ctl04.c:59: TFAIL: epoll_ctl(..., EPOLL_CTL_ADD, ...) with number of nesting is 5 expected EINVAL: ELOOP (40)

that it might be:

# bad: [b47ce23d38c737a2f84af2b18c5e6b6e09e4932d] eventpoll: Fix semi-unbounded recursion

which already got tested, or something adjacent.

Download attachment "signature.asc" of type "application/pgp-signature" (489 bytes)