$ git clone -n https://src.fedoraproject.org/rpms/kbruch.git /var/lib/mock/f41-build-side-1-2751242-31100/root/chroot_tmpdir/scmroot/kbruch
Cloning into '/var/lib/mock/f41-build-side-1-2751242-31100/root/chroot_tmpdir/scmroot/kbruch'...
$ git fetch origin 05d888ccda71e02cdb41d3cb600a2cc3754c63b3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kbruch
 * [new ref]         05d888ccda71e02cdb41d3cb600a2cc3754c63b3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 05d888c 24.08.1