linux-kernel - Re: Timer interrupt stops, causes soft lockup

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] [day] [month] [year] [list]

Message-Id: <1205851218.2023.14.camel@linuxdt036.nc.catapult.com>
Date:	Tue, 18 Mar 2008 10:40:18 -0400
From:	"Joel K. Greene" <joel.greene@...apult.com>
To:	Pavel Machek <pavel@....cz>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: Timer interrupt stops, causes soft lockup

Hi Pavel,

> Does nosmp help?
We have not tried. I would expect that it would, but I think that's
changing the system too much, and we cannot do that in production. As we
have seen system run for a couple of months without demonstrating the
issue I think that proving the negative is very difficult. I am focusing
on trying to force the issue so we can gather information.
> 
> Does noapic/nolapic help?
These do not affect the problem.

Thanks!

Joel.

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/