$ git clone -n https://src.fedoraproject.org/rpms/umbrello.git /var/lib/mock/f40-build-1209523-22540/root/chroot_tmpdir/scmroot/umbrello
Cloning into '/var/lib/mock/f40-build-1209523-22540/root/chroot_tmpdir/scmroot/umbrello'...
$ git fetch origin 95930dde45a366ad67b9b6656bfa438338a9554c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/umbrello
 * [new ref]         95930dde45a366ad67b9b6656bfa438338a9554c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 95930dd 24.05.0