$ git clone -n https://github.com/fedora-riscv/cpuinfo.git /var/lib/mock/f39-build-2398353-60547/root/chroot_tmpdir/scmroot/cpuinfo
Cloning into '/var/lib/mock/f39-build-2398353-60547/root/chroot_tmpdir/scmroot/cpuinfo'...
$ git fetch origin 0d8bf32ccfd96380c981001341aa9565afa4f580:KOJI_FETCH_HEAD
From https://github.com/fedora-riscv/cpuinfo
 * [new ref]         0d8bf32ccfd96380c981001341aa9565afa4f580 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d8bf32 Rebuild for f39