From: Teck Choon Giam <giamteckchoon@gmail.com>
To: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: xen-devel@lists.xensource.com, "Fajar A. Nugraha" <list@fajar.net>
Subject: Re: kernel BUG at arch/x86/xen/mmu.c:1860!
Date: Wed, 9 Mar 2011 04:20:35 +0800 [thread overview]
Message-ID: <AANLkTikdA0vnxYzU7MFZNk3m6SH6=ns-WGVry2zCfws+@mail.gmail.com> (raw)
In-Reply-To: <20110308201002.GA5721@dumpdata.com>
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On Wed, Mar 9, 2011 at 4:10 AM, Konrad Rzeszutek Wilk <
konrad.wilk@oracle.com> wrote:
> On Tue, Mar 08, 2011 at 02:29:50PM -0500, Konrad Rzeszutek Wilk wrote:
> > > Yes. All are set in my kernel config and I believed Konrad has my
> kernel
> > > config. I didn't use nomodeset as my servers don't have those graphic
> > > cards... ...
> >
> > I am having a hard-time reproducing this. I made six LV's:
>
> Aha!
>
> respawning too fast: disabled for 5 minutes
> INIT: Id "co" respawning too fast: disabled for 5 minutes
> INIT: Id "co" respawning too fast: disabled for 5 minutes
> INIT: Id "co" respawning too fast: disabled for 5 minutes
> (XEN) mm.c:2364:d0 Bad type (saw 7400000000000001 != exp 3000000000000000)
> for mfn 354e0 (pfn c76d7)
> (XEN) mm.c:942:d0 Attempt : entry 255
> (XEN) mm.c:2117:d0 Error while validating mfn 35620 (pfn c7417) for type
> 4000000000000000: caf=8000000000000003 taf=4000000000000001
> (XEN) mm.c:2733:d0 Error while pinning mfn 35620
> (XEN) mm.c:2364:d0 Bad type (saw 7400000000000001 != exp 3000000000000000)
> for mfn 354e0 (pfn c76d7)
> (XEN) mm.c:942:d0 Attempt to create linear p.t. with write perms
> (XEN) mm.c:1487:d0 Failure in alloc_l4_table: entry 255
> (XEN) mm.c:2117:d0 Error while validating mfn 3b286 (pfn c187d) for type
> 4000000000000000: caf=8000000000000003 taf=4000000000000001
> (XEN) mm.c:2733:d0 Error while pinning mfn 3b286
> (XEN) mm.c:2364:d0 Bad type (saw 7400000000000001 != exp 3000000000000000)
> for mfn 354e0 (pfn c76d7)
> (XEN) mm.c:942:d0 Attempt to create linear p.t. with write perms
> (XEN) mm.c:1487:d0 Failure in alloc_l4_table: entry 255
> (XEN) mm.c:2117:d0 Error while validating mfn 35620 (pfn c7417) for type
> 4000000000000000: caf=8000000000000003 taf=4000000000000001
> (XEN) mm.c:2500:d0 Error while installing new baseptr 35620
> (XEN) mm.c:2364:d0 Bad type (saw 7400000000000001 != exp 3000000000000000)
> for mfn 354e0 (pfn c76d7)
> (XEN) mm.c:942:d0 Attempt to create linear p.t. with write perms
> (XEN) mm.c:1487:d0 Failure in alloc_l4_table: entry 255
> (XEN) mm.c:2117:d0 Error while validating mfn 3b286 (pfn c187d) for type
> 4000000000000000: caf=8000000000000003 taf=4000000000000001
> (XEN) mm.c:2825:d0 Error while installing new mfn 3b286
> (XEN) mm.c:2794:d0 Mfn 35620 not pinned
> (XEN) mm.c:2794:d0 Mfn 3b286 not pinned
>
> Takes a bit of time to reproduce it, but I can reproduce it on my CentOS
> 5.5 OS.
>
Yep... it takes sometime to hit this bug and if you run my test script
without any guest running will be faster to reproduce it.
May I know what is your normal development platform/distribution for xen? I
hope this isn't just distribution specific issue for PVOPS
stable/xen-2.6.32.x Dom0... ... mostly not as from this thread alone I see
someone saying they hit this bug as well and I believe they are not running
CentOS 5.x... guess is debian based distribution.
Thanks.
Kindest regards,
Giam Teck Choon
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next prev parent reply other threads:[~2011-03-08 20:20 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-26 8:16 kernel BUG at arch/x86/xen/mmu.c:1860! Teck Choon Giam
2010-12-27 15:53 ` Konrad Rzeszutek Wilk
2010-12-27 22:14 ` Teck Choon Giam
2010-12-28 10:42 ` Pasi Kärkkäinen
2010-12-28 18:01 ` Teck Choon Giam
2010-12-29 4:25 ` Teck Choon Giam
2010-12-29 4:58 ` Teck Choon Giam
2011-01-14 15:20 ` Konrad Rzeszutek Wilk
2011-01-14 19:25 ` Teck Choon Giam
2011-01-14 19:44 ` Konrad Rzeszutek Wilk
2011-01-14 20:09 ` Teck Choon Giam
2011-01-14 20:32 ` Teck Choon Giam
2011-01-24 1:42 ` Teck Choon Giam
2011-01-24 14:36 ` Konrad Rzeszutek Wilk
2011-01-24 15:56 ` Teck Choon Giam
2011-01-25 14:48 ` Konrad Rzeszutek Wilk
2011-01-26 14:31 ` Konrad Rzeszutek Wilk
2011-01-27 17:17 ` Teck Choon Giam
2011-01-27 20:32 ` Konrad Rzeszutek Wilk
2011-01-27 22:20 ` Teck Choon Giam
2011-02-26 12:03 ` Teck Choon Giam
2011-02-28 16:20 ` Konrad Rzeszutek Wilk
2011-03-01 9:59 ` Teck Choon Giam
2011-03-03 22:16 ` Konrad Rzeszutek Wilk
2011-03-04 5:30 ` Teck Choon Giam
2011-03-04 6:15 ` Fajar A. Nugraha
2011-03-04 6:33 ` Teck Choon Giam
2011-03-08 19:29 ` Konrad Rzeszutek Wilk
2011-03-08 20:10 ` Konrad Rzeszutek Wilk
2011-03-08 20:20 ` Teck Choon Giam [this message]
2011-03-08 20:45 ` Guido Hecken
2011-03-08 20:50 ` [SPAM] " tjaouen
2011-03-09 0:06 ` Andreas Olsowski
2011-03-11 18:38 ` benco
2011-03-11 19:59 ` Sander Eikelenboom
2011-03-11 20:29 ` Teck Choon Giam
2011-03-11 20:45 ` Teck Choon Giam
2011-03-11 21:02 ` Sander Eikelenboom
2011-03-11 21:15 ` Teck Choon Giam
2011-03-09 0:43 ` [SPAM] " Konrad Rzeszutek Wilk
2011-03-09 6:58 ` Andreas Olsowski
2011-03-09 15:00 ` Konrad Rzeszutek Wilk
2011-03-09 19:59 ` Andreas Olsowski
2011-03-10 7:20 ` Andreas Olsowski
2011-03-10 13:45 ` Andreas Olsowski
2011-03-11 18:05 ` Konrad Rzeszutek Wilk
2011-03-14 10:25 ` Ian Campbell
2011-03-14 10:36 ` Teck Choon Giam
2011-03-16 15:52 ` [SPAM] Re: kernel BUG at arch/x86/xen/mmu.c:1860! - ideas Konrad Rzeszutek Wilk
2011-03-16 16:26 ` Teck Choon Giam
2011-03-16 16:40 ` Konrad Rzeszutek Wilk
2011-03-24 11:57 ` Konrad Rzeszutek Wilk
2011-03-24 21:28 ` Teck Choon Giam
2011-03-25 3:57 ` Teck Choon Giam
2011-03-27 10:16 ` Teck Choon Giam
2011-03-28 11:37 ` Andreas Olsowski
2011-03-28 12:29 ` Teck Choon Giam
2011-04-05 22:01 ` Dave Hunter
2011-04-05 22:15 ` Teck Choon Giam
2011-04-05 23:20 ` Dave Hunter
2011-04-06 7:53 ` Ian Campbell
2011-04-06 21:52 ` Jeremy Fitzhardinge
2011-04-07 13:16 ` Teck Choon Giam
2011-03-09 0:41 ` kernel BUG at arch/x86/xen/mmu.c:1860! Konrad Rzeszutek Wilk
2011-01-04 15:10 ` Christophe Saout
2011-01-04 15:19 ` Christophe Saout
2011-01-04 15:37 ` benco
2011-01-04 18:40 ` Christophe Saout
2011-01-04 19:32 ` Teck Choon Giam
2011-01-04 19:56 ` benco
2011-01-14 15:22 ` Konrad Rzeszutek Wilk
2011-01-14 15:33 ` Christophe Saout
2011-01-04 23:10 ` Christophe Saout
2011-01-05 10:51 ` Pasi Kärkkäinen
2011-01-05 14:56 ` Teck Choon Giam
2011-01-14 15:24 ` Konrad Rzeszutek Wilk
2011-01-14 19:31 ` Teck Choon Giam
2011-01-04 13:48 ` Ian Campbell
2011-01-04 19:24 ` Teck Choon Giam
2011-01-05 15:30 ` Teck Choon Giam
2011-01-13 14:28 ` tjaouen
2011-01-14 14:47 ` Konrad Rzeszutek Wilk
[not found] <COL0-MC1-F14hmBzxHs00230882@col0-mc1-f14.Col0.hotmail.com>
2011-04-08 11:24 ` MaoXiaoyun
2011-04-08 11:46 ` MaoXiaoyun
-- strict thread matches above, loose matches on Subject: below --
2011-04-15 7:37 Joerg Stephan
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