$ git clone -n https://src.fedoraproject.org/rpms/rust-virtio-queue.git /var/lib/mock/f40-build-1712207-24613/root/chroot_tmpdir/scmroot/rust-virtio-queue
Cloning into '/var/lib/mock/f40-build-1712207-24613/root/chroot_tmpdir/scmroot/rust-virtio-queue'...
$ git fetch origin ced38960458ccaf2ad555a7bfacc8da95a88f2e8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-virtio-queue
 * [new ref]         ced38960458ccaf2ad555a7bfacc8da95a88f2e8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ced3896 Update to version 0.12.0; Fixes RHBZ#2271379