linux-kernel - Re: scheduler bug: process running since 5124095h

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: <1269860091.12097.303.camel@laptop>
Date:	Mon, 29 Mar 2010 12:54:51 +0200
From:	Peter Zijlstra <peterz@...radead.org>
To:	Mike Galbraith <efault@....de>
Cc:	Török Edwin <edwintorok@...il.com>,
	Ingo Molnar <mingo@...e.hu>,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
Subject: Re: scheduler bug: process running since 5124095h

On Mon, 2010-03-29 at 12:52 +0200, Mike Galbraith wrote:
> > I have a simple way to reproduce this:
> > 1. Boot the system, run top, confirm everything is normal
> > 2. Run latencytop, and quit (I used version 0.5)
> > 3. Run top, see 5124095h in the TIME column
> 
> Indeed, and I don't even have CONFIG_LATENCYTOP set.  It bisected
> to...
> 
> 761b1d26df542fd5eb348837351e4d2f3bc7bffe is the first bad commit
> commit 761b1d26df542fd5eb348837351e4d2f3bc7bffe
> Author: Hidetoshi Seto <seto.hidetoshi@...fujitsu.com>
> Date:   Thu Nov 12 13:33:45 2009 +0900


Oh lovely, and reverting that cures the issue?

--
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/