$ git clone -n https://src.fedoraproject.org/rpms/mingw-vulkan-tools.git /var/lib/mock/f41-build-731964-13178/root/chroot_tmpdir/scmroot/mingw-vulkan-tools
Cloning into '/var/lib/mock/f41-build-731964-13178/root/chroot_tmpdir/scmroot/mingw-vulkan-tools'...
$ git fetch origin 3ad5fbe9549f451fe8fb96a8c5625d11218ff019:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-vulkan-tools
 * [new ref]         3ad5fbe9549f451fe8fb96a8c5625d11218ff019 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3ad5fbe Update to 1.3.280.0