I'm attempting to build a Fedora 26 ISO, but I'm having difficulties
with the instructions listed here:
Unfortunately, they fail when attempting to spawn a shell, with the
following error message:
/var/lib/mock/fedora-26-x86_64/root/dev is pre-mounted and
pre-populated. If a pre-mounted /dev is provided it needs to be an
unpopulated file system.
mknod(/var/lib/mock/fedora-26-x86_64/root/dev/null) failed: File exists
Is there a work around/another way to build an iso?