[fedora-arm] wlan0 de-activated?

[Robert Brown]

Hi
On 27/02/15 22:56, Peter Robinson wrote:
> On Fri, Feb 27, 2015 at 11:47 AM, Robert Brown <rebrown at exemail.com.au> wrote:
>> Hi all
>> Running Fedora release 22 (Rawhide) 3.19.0-0.rc7.git3.1.fc22.armv7hl I find
>> I have a problem with wlan0 becoming de-activated.
>> Running headless, attempt to ssh to device. No response. Turn on monitor at
>> device.
>> ifconfig shows an ip address ok.
>> cannot ping router
>> try sudo systemctl restart network.service
>> no change
>> decide to ifdown/ifup wlan0
>> system returns to normal, can then ping router and ssh to device from my
>> laptop.
>> journalctl for wlan0 gives results as per attached.
>> Can anyone explain what is happening to the wlan0 device and why I have to
>> re-activate it?
> What device?
Rikomagic MK802II
> Anything in dmesg about crashes?
Nothing there. No errors reported.
> It's not the firewall
> getting in the way?
This is just internal network comms. I don't think the firewall is 
involved. Would cycling the wlan0 device clear anything with the firewall?

Thanks