$ git clone -n https://src.fedoraproject.org/rpms/gnome-boxes.git /var/lib/mock/f33-build-330092-58188/root/chroot_tmpdir/scmroot/gnome-boxes
Cloning into '/var/lib/mock/f33-build-330092-58188/root/chroot_tmpdir/scmroot/gnome-boxes'...
$ git reset --hard 993faee75b00fd7aed8397a63bffec93afeed37a
HEAD is now at 993faee Update to 3.37.90