$ git clone -n https://src.fedoraproject.org/rpms/golang-github-chromedp-cdproto.git /var/lib/mock/f39-build-1507787-35304/root/chroot_tmpdir/scmroot/golang-github-chromedp-cdproto
Cloning into '/var/lib/mock/f39-build-1507787-35304/root/chroot_tmpdir/scmroot/golang-github-chromedp-cdproto'...
$ git fetch origin ff7760f0dc920b24ddba977268e4c7cfb29964cf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-chromedp-cdproto
 * [new ref]         ff7760f0dc920b24ddba977268e4c7cfb29964cf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ff7760f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild