$ git clone -n https://src.fedoraproject.org/rpms/vulkan-validation-layers.git /var/lib/mock/f31-build-98360-33048/root/chroot_tmpdir/scmroot/vulkan-validation-layers
Cloning into '/var/lib/mock/f31-build-98360-33048/root/chroot_tmpdir/scmroot/vulkan-validation-layers'...
$ git reset --hard 5d423a9346fc56a2f3dbb3b339b753c5f9b784e6
HEAD is now at 5d423a9 fixup cmake to build support files