$ git clone -n https://src.fedoraproject.org/rpms/picocli.git /var/lib/mock/f41-build-1185340-22044/root/chroot_tmpdir/scmroot/picocli
Cloning into '/var/lib/mock/f41-build-1185340-22044/root/chroot_tmpdir/scmroot/picocli'...
$ git fetch origin 4d48a154e37d79a362a9932aa0ec0ce5f527ef92:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/picocli
 * [new ref]         4d48a154e37d79a362a9932aa0ec0ce5f527ef92 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d48a15 Rebuilt for java-21-openjdk as system jdk