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

[Andriy Gapon]

on 29/10/2013 15:48 J David said the following:
> 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.
> 

And with that you are not getting any panic any more?
What CPU do you have? Relevant lines from the beginning of dmesg will do.

-- 
Andriy Gapon