$ git clone -n https://src.fedoraproject.org/rpms/busybox.git /var/lib/mock/f31-build-102650-33575/root/chroot_tmpdir/scmroot/busybox
Cloning into '/var/lib/mock/f31-build-102650-33575/root/chroot_tmpdir/scmroot/busybox'...
$ git reset --hard a01f9fd5dec16332954643cdc11e60e7c64fe535
HEAD is now at a01f9fd Tweak .config files