$ git clone -n https://src.fedoraproject.org/rpms/qt6-qtbase.git /var/lib/mock/f41-build-823086-153460/root/chroot_tmpdir/scmroot/qt6-qtbase
Cloning into '/var/lib/mock/f41-build-823086-153460/root/chroot_tmpdir/scmroot/qt6-qtbase'...
$ git fetch origin 6331876a3f411c331ee2f73242c16c88cdcd19c8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt6-qtbase
 * [new ref]         6331876a3f411c331ee2f73242c16c88cdcd19c8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 6331876 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild