$ git clone -n https://src.fedoraproject.org/rpms/xfce4-notifyd.git /var/lib/mock/f40-build-792503-138440/root/chroot_tmpdir/scmroot/xfce4-notifyd
Cloning into '/var/lib/mock/f40-build-792503-138440/root/chroot_tmpdir/scmroot/xfce4-notifyd'...
$ git fetch origin d20d09b98081fde21fc3018561b7aeb6d8b578d8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/xfce4-notifyd
 * [new ref]         d20d09b98081fde21fc3018561b7aeb6d8b578d8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d20d09b Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild