$ git clone -n https://src.fedoraproject.org/rpms/log4j.git /var/lib/mock/f41-build-696646-12816/root/chroot_tmpdir/scmroot/log4j
Cloning into '/var/lib/mock/f41-build-696646-12816/root/chroot_tmpdir/scmroot/log4j'...
$ git fetch origin ee2793e5b38a9232c019fb8d52828260f3392518:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/log4j
 * [new ref]         ee2793e5b38a9232c019fb8d52828260f3392518 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee2793e Rebuilt for java-21-openjdk as system jdk