$ git clone -n https://src.fedoraproject.org/rpms/kapman.git /var/lib/mock/f39-build-1871432-42706/root/chroot_tmpdir/scmroot/kapman
Cloning into '/var/lib/mock/f39-build-1871432-42706/root/chroot_tmpdir/scmroot/kapman'...
$ git fetch origin 3b324bdc78870abf97b27b171a87db98324c2ee7:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kapman
 * [new ref]         3b324bdc78870abf97b27b171a87db98324c2ee7 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 3b324bd 23.08.3