Hello Guix!

About beginning of this month, I started facing network issue. The WiFi 
stops working and `sudo herd restart networking` didn't overcome it. 
When I shutdown, I see "ath: phy0: Unable to reset channel, reset status 
-22" in the screen. I have attached the picture with this email.

Any ideas?

Kernel: linux-libre-lts
Guix Describe:
   guix 4a82826
     repository URL: https://git.savannah.gnu.org/git/guix.git
     commit: 4a828263791ebb8ed8f8104e015a8f467008fc76
WLAN IC: AR9380

I'll try to find the last good commit.

Regards,
RG.