$ git clone -n https://src.fedoraproject.org/rpms/libkscreen-qt5.git /var/lib/mock/f40-build-786345-134218/root/chroot_tmpdir/scmroot/libkscreen-qt5
Cloning into '/var/lib/mock/f40-build-786345-134218/root/chroot_tmpdir/scmroot/libkscreen-qt5'...
$ git fetch origin 348a6b7f47615357af898af1d4eb7d5a1fdb7220:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libkscreen-qt5
 * [new ref]         348a6b7f47615357af898af1d4eb7d5a1fdb7220 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 348a6b7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild