[arm-allstar] Imagebackup.sh throwing io errors

[Terry Bethlehem]

I checked the backup flash drive for errors. Zero. I checked the microsdhc
card, in linux unmounted, for errors with a gui fdsk prog. Ms dos partition
had red exclamation point with gparted. Neither partition had errors after
scan and autofix of ext4 and dos partitions after scan. Basically nothing
was fixed. I'm using 4gb on a 32gb sandisk evo card. It's still throwing
errors on image backup. I'm ignoring them for now. I have screen shots of
the backup. Do I need to worry about corrupted install? I do image backups
after I do an update when new software is available.