wireless networks "device not ready"

[stevef]

Boot LL7.x and log on. Make a note of the system time (HH:MM:SS) at that point.
Run this command. Replace 'HH:MM:SS' with the time value noted.

Code:

journalctl -b --until HH:MM:SS | grep -i -E 'crf|00:14.3|iwl|wlp0s20f3' | tee ~/v7log.txt

Open the file v7log.txt with text editor.
Locate the first instance of 'Failed to configure RX queues: -5'
Copy the lines from the beginning up to and including that line.
Post that information back.