linux-kernel - Re: next-20241031: kernel/time/clockevents.c:455 clockevents_register

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 for Android: free password hash cracker in your pocket

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

Message-ID: <87r07wwo2x.ffs@tglx>
Date: Thu, 31 Oct 2024 11:42:30 +0100
From: Thomas Gleixner <tglx@...utronix.de>
To: Frederic Weisbecker <frederic@...nel.org>, Naresh Kamboju
 <naresh.kamboju@...aro.org>
Cc: Linux ARM <linux-arm-kernel@...ts.infradead.org>, open list
 <linux-kernel@...r.kernel.org>, lkft-triage@...ts.linaro.org, Linux
 Regressions <regressions@...ts.linux.dev>, rcu <rcu@...r.kernel.org>,
 linux-clk <linux-clk@...r.kernel.org>, Arnd Bergmann <arnd@...db.de>, Dan
 Carpenter <dan.carpenter@...aro.org>, Anna-Maria Behnsen
 <anna-maria@...utronix.de>, Mark Brown <broonie@...nel.org>, Alex
 Bennée
 <alex.bennee@...aro.org>, Peter Maydell <peter.maydell@...aro.org>, "Paul
 E. McKenney" <paulmck@...nel.org>, Vincent Guittot
 <vincent.guittot@...aro.org>, Anders Roxell <anders.roxell@...aro.org>,
 Aishwarya TCV <aishwarya.tcv@....com>
Subject: Re: next-20241031: kernel/time/clockevents.c:455
 clockevents_register_device

On Thu, Oct 31 2024 at 10:56, Frederic Weisbecker wrote:
> On Thu, Oct 31, 2024 at 02:10:14PM +0530, Naresh Kamboju wrote:
>> <4>[ 0.220657] WARNING: CPU: 1 PID: 0 at kernel/time/clockevents.c:455
>> clockevents_register_device (kernel/time/clockevents.c:455
>
> It's possible that I messed up something with clockevents.

Yes. You added the warning :)

> Can you try to reproduce with:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
> 	timers/core

I force pushed the branch with the warning removed.

> I wish I could reproduce on my own but I don't have easy
> access to such hardware.

apt-get install qemu-system

gives you access to all supported architectures :)