Can't create lagg interfaces on recent HEAD (2012.12.05 based sources)

[Garrett Cooper]

On Mon, Dec 10, 2012 at 8:11 AM, Garrett Cooper <yanegomi at gmail.com> wrote:
> On Mon, Dec 10, 2012 at 8:03 AM, Garrett Cooper <yanegomi at gmail.com> wrote:
>> On Mon, Dec 10, 2012 at 2:03 AM, Gleb Smirnoff <glebius at freebsd.org> wrote:
>>> On Fri, Dec 07, 2012 at 12:49:18PM -0800, Garrett Cooper wrote:
>>> G>     I can't seem to create a lagg'ed interface on HEAD with ixgbe
>>> G> (it's failing when creating a cloned interface), whereas creating it
>>> G> on 9.1-STABLE built from a couple weeks ago just worked. Ideas?
>>>
>>> Have you recompiled the if_lagg.ko together with the kernel?
>>
>>     Ugh, good guess. Somehow it appears that it was picking up
>> if_lagg.ko from kernel.old and this error message only magically
>> appeared in the last couple hours on the machine (or I missed it
>> previously in the console noise). Rebuilding/reinstalling the kernel
>> to verify that it works after reboot.
>
>     Turns out the part about it picking up the module from kernel.old
> was just not noting that someone else had logged into the box and
> tried to load the 9.1 KLD. So, still building and installing, but at
> least I know now that there weren't any daemons in the machine (just
> off it ;)..).

Yup -- that was it. Sorry for the noise (wish there was a more
humanized message for this, but now that I know what to look for I'll
avoid making the same mistake twice).
-Garrett