$ git clone -n https://src.fedoraproject.org/rpms/qt-creator.git /var/lib/mock/f40-build-2339645-59664/root/chroot_tmpdir/scmroot/qt-creator
Cloning into '/var/lib/mock/f40-build-2339645-59664/root/chroot_tmpdir/scmroot/qt-creator'...
$ git fetch origin 6e1111a76ae8e1ba40afa2168177520c3704357e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt-creator
 * [new ref]         6e1111a76ae8e1ba40afa2168177520c3704357e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6e1111a Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild