$ git clone -n https://github.com/fedora-riscv/qtwebkit.git /var/lib/mock/f39-build-1854741-42392/root/chroot_tmpdir/scmroot/qtwebkit
Cloning into '/var/lib/mock/f39-build-1854741-42392/root/chroot_tmpdir/scmroot/qtwebkit'...
$ git fetch origin d9e161a593b2faa25a0e0aad36c2bddc8b445165:KOJI_FETCH_HEAD
From https://github.com/fedora-riscv/qtwebkit
 * [new ref]         d9e161a593b2faa25a0e0aad36c2bddc8b445165 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d9e161a Merge remote-tracking branch 'fedoraproject/f39' into f39-rv64