$ git clone -n https://src.fedoraproject.org/rpms/xfce4-smartbookmark-plugin.git /var/lib/mock/f40-build-2333230-59210/root/chroot_tmpdir/scmroot/xfce4-smartbookmark-plugin
Cloning into '/var/lib/mock/f40-build-2333230-59210/root/chroot_tmpdir/scmroot/xfce4-smartbookmark-plugin'...
$ git fetch origin 838a44d43a2af0a81e029bd16464aef6fe84c888:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xfce4-smartbookmark-plugin
 * [new ref]         838a44d43a2af0a81e029bd16464aef6fe84c888 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 838a44d Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild