$ git clone -n https://git.cclinux.org/stage/rpms/vulkan-validation-layers.git /var/lib/mock/dist-circle8-build-40298-7457/root/chroot_tmpdir/scmroot/vulkan-validation-layers
Cloning into '/var/lib/mock/dist-circle8-build-40298-7457/root/chroot_tmpdir/scmroot/vulkan-validation-layers'...
$ git reset --hard b12f19e26019c1bbc5ba5b3096d9ab2dd87da8c9
HEAD is now at b12f19e import vulkan-validation-layers-1.2.162.0-1.el8