Seems to have a problem with
ext2fs_check_if_mount: Can't check if filesystem is mounted due to missing mtab file while determining whether /dev/disk/by-label/resin-rootA is mounted.
It gives the same error with /resin-rootB and /resin-state
Also it shows
Error: Can't have overlapping partitions.
The final item in the log is
sd 4:0:0:0: [sdb] Attached SCSI removable disk
If I pull out the keyboard or remove the usb, the activity is logged on the screen, so the OS is still live, just seems to not be able to move forward. I"ve tried multiple USB sticks, now trying to downgrade to 2.7.8+rev1