$ git clone -n https://src.fedoraproject.org/rpms/xcb-util-renderutil.git /var/lib/mock/f40-build-788969-135468/root/chroot_tmpdir/scmroot/xcb-util-renderutil
Cloning into '/var/lib/mock/f40-build-788969-135468/root/chroot_tmpdir/scmroot/xcb-util-renderutil'...
$ git fetch origin a571c3a759309cdd6eeea79391478d8050c47c92:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xcb-util-renderutil
 * [new ref]         a571c3a759309cdd6eeea79391478d8050c47c92 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a571c3a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild