$ git clone -n https://src.fedoraproject.org/rpms/qt5-qtvirtualkeyboard.git /var/lib/mock/f45-build-34074-677/root/chroot_tmpdir/scmroot/qt5-qtvirtualkeyboard
Cloning into '/var/lib/mock/f45-build-34074-677/root/chroot_tmpdir/scmroot/qt5-qtvirtualkeyboard'...
$ git fetch origin b7d9d93eec8967cf2356207e6562b2e601cc9e29:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qt5-qtvirtualkeyboard
 * [new ref]         b7d9d93eec8967cf2356207e6562b2e601cc9e29 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b7d9d93 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild