$ git clone -n https://src.fedoraproject.org/rpms/rust-hyper-util.git /var/lib/mock/epel10.1-build-60965047-6587042/root/chroot_tmpdir/scmroot/rust-hyper-util
Cloning into '/var/lib/mock/epel10.1-build-60965047-6587042/root/chroot_tmpdir/scmroot/rust-hyper-util'...
$ git fetch origin 458e5243e9103b42d87847f334efc0c6b37f28fb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-hyper-util
 * [new ref]         458e5243e9103b42d87847f334efc0c6b37f28fb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 458e524 Update to version 0.1.15; Fixes RHBZ#2376916