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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
  2012-12-04 16:08 [Bug 51301] New: " bugzilla-daemon
@ 2012-12-04 16:09 ` bugzilla-daemon
  2012-12-04 16:11 ` bugzilla-daemon
                   ` (4 subsequent siblings)
  5 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 16:09 UTC (permalink / raw)
  To: kvm

https://bugzilla.kernel.org/show_bug.cgi?id=51301





--- Comment #1 from Peter Hurley <peter@hurleysoftware.com>  2012-12-04 16:09:26 ---
Created an attachment (id=88441)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=88441)
kernel log showing OOM condition

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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
  2012-12-04 16:08 [Bug 51301] New: " bugzilla-daemon
  2012-12-04 16:09 ` [Bug 51301] " bugzilla-daemon
@ 2012-12-04 16:11 ` bugzilla-daemon
  2012-12-04 16:23 ` bugzilla-daemon
                   ` (3 subsequent siblings)
  5 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 16:11 UTC (permalink / raw)
  To: kvm

https://bugzilla.kernel.org/show_bug.cgi?id=51301





--- Comment #2 from Peter Hurley <peter@hurleysoftware.com>  2012-12-04 16:11:10 ---
Created an attachment (id=88451)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=88451)
sysrq/show memory without kvm shortly after boot

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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
  2012-12-04 16:08 [Bug 51301] New: " bugzilla-daemon
  2012-12-04 16:09 ` [Bug 51301] " bugzilla-daemon
  2012-12-04 16:11 ` bugzilla-daemon
@ 2012-12-04 16:23 ` bugzilla-daemon
  2012-12-04 16:48 ` bugzilla-daemon
                   ` (2 subsequent siblings)
  5 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 16:23 UTC (permalink / raw)
  To: kvm

https://bugzilla.kernel.org/show_bug.cgi?id=51301





--- Comment #3 from Peter Hurley <peter@hurleysoftware.com>  2012-12-04 16:23:47 ---
Created an attachment (id=88461)
 --> (https://bugzilla.kernel.org/attachment.cgi?id=88461)
sysrq/show memory with kvm running a single 2gb vm

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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
       [not found] <bug-51301-2300@https.bugzilla.kernel.org/>
@ 2012-12-04 16:48 ` bugzilla-daemon
  2012-12-04 21:42 ` bugzilla-daemon
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 16:48 UTC (permalink / raw)
  To: dri-devel

https://bugzilla.kernel.org/show_bug.cgi?id=51301





--- Comment #4 from Peter Hurley <peter@hurleysoftware.com>  2012-12-04 16:48:22 ---
Not sure why I picked kvm/nouveau for this OOM ;)

Could be any number of apps over a 3.5 period...

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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
  2012-12-04 16:08 [Bug 51301] New: " bugzilla-daemon
                   ` (2 preceding siblings ...)
  2012-12-04 16:23 ` bugzilla-daemon
@ 2012-12-04 16:48 ` bugzilla-daemon
  2012-12-04 21:42 ` bugzilla-daemon
  2012-12-04 21:53 ` bugzilla-daemon
  5 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 16:48 UTC (permalink / raw)
  To: kvm

https://bugzilla.kernel.org/show_bug.cgi?id=51301





--- Comment #4 from Peter Hurley <peter@hurleysoftware.com>  2012-12-04 16:48:22 ---
Not sure why I picked kvm/nouveau for this OOM ;)

Could be any number of apps over a 3.5 period...

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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
       [not found] <bug-51301-2300@https.bugzilla.kernel.org/>
  2012-12-04 16:48 ` [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation? bugzilla-daemon
@ 2012-12-04 21:42 ` bugzilla-daemon
  2012-12-04 21:53 ` bugzilla-daemon
  2012-12-05  0:57 ` bugzilla-daemon
  3 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 21:42 UTC (permalink / raw)
  To: dri-devel

https://bugzilla.kernel.org/show_bug.cgi?id=51301


Marcelo Tosatti <mtosatti@redhat.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mtosatti@redhat.com




--- Comment #5 from Marcelo Tosatti <mtosatti@redhat.com>  2012-12-04 21:42:00 ---
Dec  4 09:38:25 thor kernel: [322576.251464] firefox: page allocation failure:
order:4, mode:0x80c0d0

This is an order-4 allocation failure. This is due to kernel failure to
allocate physically contiguous region of memory. Please reassign to "Memory
Management" component.

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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
  2012-12-04 16:08 [Bug 51301] New: " bugzilla-daemon
                   ` (3 preceding siblings ...)
  2012-12-04 16:48 ` bugzilla-daemon
@ 2012-12-04 21:42 ` bugzilla-daemon
  2012-12-04 21:53 ` bugzilla-daemon
  5 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 21:42 UTC (permalink / raw)
  To: kvm

https://bugzilla.kernel.org/show_bug.cgi?id=51301


Marcelo Tosatti <mtosatti@redhat.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mtosatti@redhat.com




--- Comment #5 from Marcelo Tosatti <mtosatti@redhat.com>  2012-12-04 21:42:00 ---
Dec  4 09:38:25 thor kernel: [322576.251464] firefox: page allocation failure:
order:4, mode:0x80c0d0

This is an order-4 allocation failure. This is due to kernel failure to
allocate physically contiguous region of memory. Please reassign to "Memory
Management" component.

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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
       [not found] <bug-51301-2300@https.bugzilla.kernel.org/>
  2012-12-04 16:48 ` [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation? bugzilla-daemon
  2012-12-04 21:42 ` bugzilla-daemon
@ 2012-12-04 21:53 ` bugzilla-daemon
  2012-12-05  0:57 ` bugzilla-daemon
  3 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 21:53 UTC (permalink / raw)
  To: dri-devel

https://bugzilla.kernel.org/show_bug.cgi?id=51301


Alan <alan@lxorguk.ukuu.org.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |alan@lxorguk.ukuu.org.uk
          Component|kvm                         |Page Allocator
            Version|unspecified                 |2.5
         AssignedTo|virtualization_kvm@kernel-b |akpm@linux-foundation.org
                   |ugs.osdl.org                |
            Product|Virtualization              |Memory Management




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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
  2012-12-04 16:08 [Bug 51301] New: " bugzilla-daemon
                   ` (4 preceding siblings ...)
  2012-12-04 21:42 ` bugzilla-daemon
@ 2012-12-04 21:53 ` bugzilla-daemon
  5 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-04 21:53 UTC (permalink / raw)
  To: kvm

https://bugzilla.kernel.org/show_bug.cgi?id=51301


Alan <alan@lxorguk.ukuu.org.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |alan@lxorguk.ukuu.org.uk
          Component|kvm                         |Page Allocator
            Version|unspecified                 |2.5
         AssignedTo|virtualization_kvm@kernel-b |akpm@linux-foundation.org
                   |ugs.osdl.org                |
            Product|Virtualization              |Memory Management




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* [Bug 51301] [-next-20121129] memory leak/page allocator fragmentation?
       [not found] <bug-51301-2300@https.bugzilla.kernel.org/>
                   ` (2 preceding siblings ...)
  2012-12-04 21:53 ` bugzilla-daemon
@ 2012-12-05  0:57 ` bugzilla-daemon
  3 siblings, 0 replies; 10+ messages in thread
From: bugzilla-daemon @ 2012-12-05  0:57 UTC (permalink / raw)
  To: dri-devel

https://bugzilla.kernel.org/show_bug.cgi?id=51301





--- Comment #6 from Peter Hurley <peter@hurleysoftware.com>  2012-12-05 00:57:08 ---
This is filesystem/block or memory manager-related.

I just built -next-20121204 and by the end of the build a 10gb machine had <
100mb of zone DMA32 and < 70mb zone NORMAL.

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end of thread, other threads:[~2012-12-05  0:57 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
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2012-12-04 21:42 ` bugzilla-daemon
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2012-12-04 16:08 [Bug 51301] New: " bugzilla-daemon
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