$ git clone -n https://github.com/fedora-riscv/dxvk-native.git /var/lib/mock/f39-build-2398854-60550/root/chroot_tmpdir/scmroot/dxvk-native
Cloning into '/var/lib/mock/f39-build-2398854-60550/root/chroot_tmpdir/scmroot/dxvk-native'...
$ git fetch origin faf02824cb73453ad41c14d58fee06c3b732e105:KOJI_FETCH_HEAD
From https://github.com/fedora-riscv/dxvk-native
 * [new ref]         faf02824cb73453ad41c14d58fee06c3b732e105 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at faf0282 Rebuild for f39