Then I need to install the latest -current and make a bug report. I've had the same problem with several USB 3 flashes on different computers. I was hoping the problem would eventually get fixed.
It's a Sandisk Ultra Fit? I will look for one or order one. I have wondered if the actual flash drives themselves were the problem. If anyone reading this can tell me what info I need to include in the bug report, I will add it. Did you do anything special with swap or /tmp? I want to duplicate your setup more or less. By the way, I can't manage to get UEFI to work on USB disks. Did you? Thanks, glad to know it is possible to have things work properly. Chris Bennett

