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Subject: [Bug 197789] (zfs+i386 No PAE) panic: kmem_malloc(36864): kmem_map
 too small: 431976448 total allocated
Date: Thu, 18 Jun 2015 20:33:25 +0000
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=197789

--- Comment #9 from Michelle Sullivan <michelle@sorbs.net> ---
I think I might be one step closer to the cause.

I've noticed when using memory based disk on both i386 and amd64 the memory
used (some/all?) cases doesn't appear in in the memory stats shown in 'top' ...
however the memory is 'missing' .. could this be fooling the VM manager into
thinking there is memory free when there is not and therefore screwing up the
memory pressure handler...?

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