$ git clone -n https://src.fedoraproject.org/rpms/kalm.git /var/lib/mock/f42-build-side-1-3533143-46342/root/chroot_tmpdir/scmroot/kalm
Cloning into '/var/lib/mock/f42-build-side-1-3533143-46342/root/chroot_tmpdir/scmroot/kalm'...
$ git fetch origin ec2c74092ec17093f7d01ef702262aa0ff27f478:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kalm
 * [new ref]         ec2c74092ec17093f7d01ef702262aa0ff27f478 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ec2c740 25.04.1