$ git clone -n https://src.fedoraproject.org/rpms/nextpnr.git /var/lib/mock/f39-build-1582272-38108/root/chroot_tmpdir/scmroot/nextpnr
Cloning into '/var/lib/mock/f39-build-1582272-38108/root/chroot_tmpdir/scmroot/nextpnr'...
$ git fetch origin 1f225f1dc9e7ee5840c0f68cee1a0b4cfd61b325:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/nextpnr
 * [new ref]         1f225f1dc9e7ee5840c0f68cee1a0b4cfd61b325 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1f225f1 update to newer snapshot