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Date: Tue, 22 Oct 2013 08:46:59 -0400
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Subject: Re: 9.2 + ZFS + i386 = panic: pmap_enter: attempted pmap_enter on 4MB
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From: J David <j.david.lists@gmail.com>
To: Konstantin Belousov <kostikbel@gmail.com>
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Cc: "freebsd-fs@freebsd.org" <freebsd-fs@freebsd.org>, alc@freebsd.org,
 Alan Cox <alc@rice.edu>
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On Sun, Oct 20, 2013 at 9:02 AM, J David <j.david.lists@gmail.com> wrote:
> The "attempted pmap_enter on 4MB page" panic occurred again.

Since a machine that crashes 3-4x a day is not useful, we have
captured a few viable core images for this panic and have now set it
to vm.pmap.pg_ps_enabled=0 in the hopes of stopping the crashes.

If there is anything else we can do to aid the debugging, please let us know.

Thanks!