$ git clone -n https://src.fedoraproject.org/rpms/rust-libadwaita.git /var/lib/mock/f38-build-side-43-rust-devel-1397397-31052/root/chroot_tmpdir/scmroot/rust-libadwaita
Cloning into '/var/lib/mock/f38-build-side-43-rust-devel-1397397-31052/root/chroot_tmpdir/scmroot/rust-libadwaita'...
$ git fetch origin 8a99fa59c07d334d0d12b56d4ee8c4ad832af131:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/rust-libadwaita
 * [new ref]         8a99fa59c07d334d0d12b56d4ee8c4ad832af131 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 8a99fa5 Update to version 0.5.2; Fixes RHBZ#2213960