$ git clone -n https://src.fedoraproject.org/rpms/kalgebra.git /var/lib/mock/f42-build-864315-172280/root/chroot_tmpdir/scmroot/kalgebra
Cloning into '/var/lib/mock/f42-build-864315-172280/root/chroot_tmpdir/scmroot/kalgebra'...
$ git fetch origin 0d1edcc33bec97ea4dba3366fc72548bda078adf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kalgebra
 * [new ref]         0d1edcc33bec97ea4dba3366fc72548bda078adf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d1edcc 24.12.0