$ git clone -n http://fedora.riscv.rocks:3000/rpms/libreoffice.git /var/lib/mock/f42-build-862648-170967/root/chroot_tmpdir/scmroot/libreoffice
Cloning into '/var/lib/mock/f42-build-862648-170967/root/chroot_tmpdir/scmroot/libreoffice'...
$ git fetch origin 74b90d6d89d7c85184c768ccf4576e50102676d2:KOJI_FETCH_HEAD
From http://fedora.riscv.rocks:3000/rpms/libreoffice
 * [new ref]         74b90d6d89d7c85184c768ccf4576e50102676d2 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 74b90d6 Disable failing test, reduce debug info