Boot freeze 11.0p3 during network initialization

[J.R. Oldroyd]

On Thu, 8 Dec 2016 17:19:26 -0500 "J.R. Oldroyd" <fbsd at opal.com> wrote:
>
> On Thu, 08 Dec 2016 21:29:32 +0200 "Andriy Voskoboinyk" <s3erios at gmail.com> wrote:
> >
> > Thu, 08 Dec 2016 16:57:19 +0200 було написано J.R. Oldroyd <fbsd at opal.com>:
> > 
> > Is there any additional output with
> > wlandebug_wlan0="scan+state+auth+assoc"
> > in /etc/rc.conf ?
> >   
> 
> I have put that in and rebooted several times, all times OK.
> I will report back again in due course when it next hangs.
> 
> 	-jr
> 

The boot hang occurred again today.  I noted the point of the hang and
rebooted; the log from the good boot with annotation of the previous hang
point is here [1].

	-jr

[1] http://opal.com/jr/freebsd/20161220-fbsd11.3-boot_hang_wlan_debug.txt