$ git clone -n https://src.fedoraproject.org/rpms/xfce4-settings.git /var/lib/mock/f39-build-1562621-37449/root/chroot_tmpdir/scmroot/xfce4-settings
Cloning into '/var/lib/mock/f39-build-1562621-37449/root/chroot_tmpdir/scmroot/xfce4-settings'...
$ git fetch origin 42bf32ce6907b6004f3b40dc3fd306ce2ed7ccee:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xfce4-settings
 * [new ref]         42bf32ce6907b6004f3b40dc3fd306ce2ed7ccee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 42bf32c Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild