From owner-freebsd-pf@freebsd.org  Wed Feb 14 13:09:42 2018
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From: "Kristof Provost" <kristof@sigsegv.be>
To: "Joe Jones" <joe@stream-technologies.com>
Cc: freebsd-pf@freebsd.org
Subject: Re: Kernel Panic
Date: Thu, 15 Feb 2018 00:09:30 +1100
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On 14 Feb 2018, at 23:47, Joe Jones wrote:
> Hi,
>
> we are running test traffic through our system, after between 1 and 12 
> hours we get a kernel panic, always in the pfr_pool_get function in 
> /usr/src/sys/netpfil/pf/pf_table.c line 2140. After a bit of 
> investigation I confirmed that ke2 is set to null on line 2122.
>
It’d probably be interesting to know what the contents of uaddr/addr 
is here.
 From a very quick look at the code there’s supposed to be a route 
lookup there, and I’d expect there to always be a result. The code 
certainly expects it, because that looks to be what causes the panic.

Regards,
Kristof