$ git clone -n http://fedora.riscv.rocks:3000/rpms/qt6-qtmultimedia.git /var/lib/mock/f41-build-860112-168804/root/chroot_tmpdir/scmroot/qt6-qtmultimedia
Cloning into '/var/lib/mock/f41-build-860112-168804/root/chroot_tmpdir/scmroot/qt6-qtmultimedia'...
$ git fetch origin 5905a29e87175e7097cc081b7afa1262ea17da10:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/qt6-qtmultimedia
 * [new ref]         5905a29e87175e7097cc081b7afa1262ea17da10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5905a29 Rebuilt for Fedora/RISCV (riscv64); adding .rvreX to Release: