From: Dave Jones <davej@redhat.com>
To: Roman Zippel <zippel@linux-m68k.org>
Cc: john stultz <johnstul@us.ibm.com>,
Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: 18rc1 soft lockup
Date: Fri, 14 Jul 2006 10:09:52 -0400 [thread overview]
Message-ID: <20060714140952.GD667@redhat.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0607141121450.12900@scrub.home>
On Fri, Jul 14, 2006 at 11:22:47AM +0200, Roman Zippel wrote:
> Hi,
>
> On Thu, 13 Jul 2006, Dave Jones wrote:
>
> > On Thu, Jul 13, 2006 at 03:15:43PM -0700, john stultz wrote:
> >
> > > > Just when I thought it had gotten fixed..
> > > > 2.6.18rc1-git6 this time on x86-64..
> > > >
> > > > BUG: soft lockup detected on CPU#3!
> > > >
> > > > Call Trace:
> > > > [<ffffffff80270865>] show_trace+0xaa/0x23d
> > > > [<ffffffff80270a0d>] dump_stack+0x15/0x17
> > > > [<ffffffff802c44e6>] softlockup_tick+0xd5/0xea
> > > > [<ffffffff80250bea>] run_local_timers+0x13/0x15
> > > > [<ffffffff8029cc1d>] update_process_times+0x4c/0x79
> > > > [<ffffffff8027bfeb>] smp_local_timer_interrupt+0x2b/0x50
> > > > [<ffffffff8027c766>] smp_apic_timer_interrupt+0x58/0x62
> > > > [<ffffffff802628ae>] apic_timer_interrupt+0x6a/0x70
> > >
> > > Hmmm.. grumble. Was this on bootup, or after some time period?
> >
> > Right at the end of boot up, between the switch from runlevel 3 to 5.
>
> When it waits, a SysRq+T might be useful.
it doesn't wait. this scrolls by within a split second.
Dave
--
http://www.codemonkey.org.uk
next prev parent reply other threads:[~2006-07-14 23:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-11 19:03 18rc1 soft lockup Dave Jones
2006-07-11 19:13 ` john stultz
2006-07-11 19:16 ` Dave Jones
2006-07-13 22:07 ` Dave Jones
2006-07-13 22:15 ` john stultz
2006-07-13 22:28 ` Dave Jones
2006-07-14 9:22 ` Roman Zippel
2006-07-14 14:09 ` Dave Jones [this message]
2006-07-14 23:30 ` john stultz
2006-07-13 23:05 ` Roman Zippel
2006-07-14 0:02 ` john stultz
2006-07-14 0:12 ` Dave Jones
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