$ git clone -n https://src.fedoraproject.org/rpms/ksystemlog.git /var/lib/mock/f40-build-2146829-50889/root/chroot_tmpdir/scmroot/ksystemlog
Cloning into '/var/lib/mock/f40-build-2146829-50889/root/chroot_tmpdir/scmroot/ksystemlog'...
$ git fetch origin f2426d276a413c23b87d056040532f793f853bee:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ksystemlog
 * [new ref]         f2426d276a413c23b87d056040532f793f853bee -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f2426d2 24.01.85