On Sat, Feb 27, 2021 at 03:27:41PM -0600, Edgar Pettijohn wrote:
Its more likely that you accidentaly used dd to write to a usb stick and insteadwrote to a file in /dev. Thats the only way I've ever had this problem.
You're right -- I had written a file to /dev. After deleting it, the problem still comes up, unfortunately.

