From owner-freebsd-stable@freebsd.org  Sun Nov 20 21:29:23 2016
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From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net>
To: "Kamila =?utf-8?b?U291xI1rb3bDoQ==?=" <kamila@ksp.sk>
Cc: freebsd-stable@freebsd.org,
 "Richard =?utf-8?b?S3LDoWxvdmnEjQ==?=" <ri.kralovic@gmail.com>
Subject: Re: VNET + pf => panic [Was: Panic when tearing down a VNET jail; pf
 mentioned in stack trace]
Date: Sun, 20 Nov 2016 21:29:24 +0000
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On 20 Nov 2016, at 11:10, Kamila Součková wrote:

Hi,

> I had another panic, this time not related to stopping a jail, but
> also mentioning pf in the stack trace. Therefore the previously
> mentioned correlation was not causation -- this crash must be
> connected with simply combining pf and VNET, not with tearing down the
> VNET interface.
>
> I had two crashes in about one hour. I then put `set skip on vnet0:1`
> in pf.conf, and have not seen a panic since then, even with relatively
> heavy network traffic (continous 60Mbit/s since my last email, and an
> evening of 1Gbit/s).

I might have missed this;  which version of FreeBSD are you running?

/bz