$ git clone -n https://src.fedoraproject.org/rpms/kalgebra.git /var/lib/mock/f40-build-2447181-61344/root/chroot_tmpdir/scmroot/kalgebra
Cloning into '/var/lib/mock/f40-build-2447181-61344/root/chroot_tmpdir/scmroot/kalgebra'...
$ git fetch origin c96f15f53eb5a697f6ff6364ccbe59c5c4987eb9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kalgebra
 * [new ref]         c96f15f53eb5a697f6ff6364ccbe59c5c4987eb9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c96f15f 24.01.95