9.2 + ZFS + i386 = panic: pmap_enter: attempted pmap_enter on 4MB page

[J David]

On Tue, Oct 15, 2013 at 11:17 AM, J David <j.david.lists at gmail.com> wrote:
> This machine was rock solid under 8.4, but since upgrading to 9.2 it
> has been a disaster.  It crashes every few hours with "panic:
> pmap_enter: attempted pmap_enter on 4MB page."

In the absence of a fix, the best workaround we have found for this
issue has been to set vm.pmap.pg_ps_enabled=0 in /boot/loader.conf.

Thanks!