The new tests show guix can mount all path except mountpoint path, and the home path. ``` dev_1@dev_1 /mnt/recoverData$ mountpoint . ; guix shell --container coreutils -- echo Elmo . is a mountpoint guix shell: error: mount: mount "/mnt/recoverData" on "/tmp/guix-directory.Fu8aV9//mnt/recoverData": Invalid argument
dev_1@dev_1 /mnt/recoverData/borg_restore$ mountpoint . ; guix shell --container coreutils -- echo Elmo . is not a mountpoint Elmo dev_1@dev_1 ~$ mountpoint . ; guix shell --container coreutils -- echo Elmo . is not a mountpoint guix shell: error: mount: mount "/home/dev_1" on "/tmp/guix-directory.shXxIg//home/dev_1": Invalid argument dev_1@dev_1 ~/Downloads$ mountpoint . ; guix shell --container coreutils -- echo Elmo . is not a mountpoint Elmo ```
