$ git clone -n https://src.fedoraproject.org/rpms/mingw-qt5-qtactiveqt.git /var/lib/mock/f40-build-2673619-67641/root/chroot_tmpdir/scmroot/mingw-qt5-qtactiveqt
Cloning into '/var/lib/mock/f40-build-2673619-67641/root/chroot_tmpdir/scmroot/mingw-qt5-qtactiveqt'...
$ git fetch origin 45713b0d513f7d9296f5d848a773d272914ea28e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-qt5-qtactiveqt
 * [new ref]         45713b0d513f7d9296f5d848a773d272914ea28e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 45713b0 Update to 5.15.12