Rpiboot_bug

#!/bin/bash
cd $HOME
count = $(cat /proc/self/mountinfo | grep bootfs | wc -l)
for i in $(seq 1 $count); do
    sudo umount /media/$USER/bootfs 2>/dev/null || break
done
echo " Number of residual boot fs paths in /media/$USER should be 0"
cat /proc/self/mountinfo | grep bootfs | wc -l

# Extreeme:
#rm ~/.config/caja/desktop-metadata
#caja -q

# the real issue is RPI Boot does some sketchy mount process that
# doesnt clean mount loop back devices.
echo ""
echo "https://github.com/raspberrypi/usbboot"
echo "Go Complain / file an issue"
echo "mount loopback devices not cleanly unmounted"
echo ""
echo "Log out, and log back in."