$ git clone -n https://src.fedoraproject.org/rpms/rust-wezterm-bidi.git /var/lib/mock/f41-build-side-1-3099447-39334/root/chroot_tmpdir/scmroot/rust-wezterm-bidi
Cloning into '/var/lib/mock/f41-build-side-1-3099447-39334/root/chroot_tmpdir/scmroot/rust-wezterm-bidi'...
$ git fetch origin 0b3c92d1de7416ac8bc46a78a50de95e7293ba32:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-wezterm-bidi
 * [new ref]         0b3c92d1de7416ac8bc46a78a50de95e7293ba32 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0b3c92d no longer needed