Enabling VIMAGE by default for FreeBSD 11?

Julian Elischer julian at freebsd.org
Fri Oct 17 05:48:49 UTC 2014


On 10/17/14, 1:43 PM, vijju.singh wrote:
> We've seen issues with vnet delete causing stale pointers in mbufs referencing the per-vnet loopback interface (deleted with the vnet).
you can also see this sort of problem with removable devices. e.g. USB 
network interfaces, so it's not unique to vnet.

>
> Sent via the Samsung GALAXY S®4, an AT&T 4G LTE smartphone
>
> <div>-------- Original message --------</div><div>From: Dag-Erling Smørgrav <des at des.no> </div><div>Date:10/16/2014  10:39 AM  (GMT-08:00) </div><div>To: "Bjoern A. Zeeb" <bzeeb-lists at lists.zabbadoz.net> </div><div>Cc: freebsd-net at freebsd.org,freebsd-virtualization at freebsd.org,freebsd-arch <freebsd-arch at freebsd.org> </div><div>Subject: Re: Enabling VIMAGE by default for FreeBSD 11? </div><div>
> </div>"Bjoern A. Zeeb" <bzeeb-lists at lists.zabbadoz.net> writes:
>> Dag-Erling Smørgrav <des at des.no> writes:
>>> There are other serious issues with our current pf (checksum
>>> corruption) which I think can only be resolved by importing a newer
>>> version.
>> Sorry, but you lost context.  I was talking about security
>> implications in VIMAGE context, not about random bugs.
> I realize that, but you're talking about patching our current pf, and I
> think that's a waste of time; we should import a newer version instead
> (which I assume already has those patches).
>
> DES



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