Re: Recent 3.x kernels: Memory leak causing OOMs

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On Sun, Feb 16, 2014 at 08:05:04PM +0000, Russell King - ARM Linux wrote:
> I have another machine which OOM'd a week ago with plenty of unused swap
> - it uses ext3 on raid1 and is a more busy system.  That took 41 days
> to show, and upon reboot, it got a kernel with kmemleak enabled.  So far,
> after 7 days, kmemleak has found nothing at all.

If kmemleak doesn't show anything, then presumably it's not a leak of
the slab object.  Does /proc/meminfo show anything interesting?  Maybe
it's a page getting leaked (which wouldn't be noticed by kmemleak)

       	    	    	   	  	      - Ted

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