$ git clone -n https://src.fedoraproject.org/rpms/jline.git /var/lib/mock/f41-build-797197-13657/root/chroot_tmpdir/scmroot/jline
Cloning into '/var/lib/mock/f41-build-797197-13657/root/chroot_tmpdir/scmroot/jline'...
$ git fetch origin a87a7e4aa1095998f11743c6bd1adab8e345727c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/jline
 * [new ref]         a87a7e4aa1095998f11743c6bd1adab8e345727c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a87a7e4 Rebuilt for java-21-openjdk as system jdk