error "update=all" after installing profile_manufacturing

[Ferdinand]

after installing in a new database "test_20090122"
* minimal profile
* load German language
* profile_manufacturing
so far so good

the updatescript fails
./openerp-server.py -d test_20090122 --stop-after-init --update=all

-- snip ---
[Thu Jan 22 2009 16:34:45] INFO:init:module process: loading translation file for language de_DE
Traceback (most recent call last):
  File "./openerp-server.py", line 108, in <module>
    pooler.get_db_and_pool(db, update_module=tools.config['init'] or tools.config['update'])
  File "/data/downloads/bzr/openobject-server/bin/pooler.py", line 40, in get_db_and_pool
    addons.load_modules(db, force_demo, status, update_module)
  File "/data/downloads/bzr/openobject-server/bin/addons/__init__.py", line 663, in load_modules
    load_module_graph(cr, graph, status, report=report)
  File "/data/downloads/bzr/openobject-server/bin/addons/__init__.py", line 597, in load_module_graph
    modobj.update_translations(cr, 1, [mid], None)
  File "/data/downloads/bzr/openobject-server/bin/addons/base/module/module.py", line 473, in update_translations
    tools.trans_load(cr.dbname, f, lang, verbose=False)
  File "/data/downloads/bzr/openobject-server/bin/tools/translate.py", line 504, in trans_load
    r = trans_load_data(db_name, fileobj, fileformat, lang, strict=strict, verbose=verbose)
  File "/data/downloads/bzr/openobject-server/bin/tools/translate.py", line 568, in trans_load_data
    'thousands_sep' : str(locale.nl_langinfo(locale.THOUSEP))
  File "/data/downloads/bzr/openobject-server/bin/osv/orm.py", line 2217, in write
    'where id in ('+ids_str+')', upd1)
  File "/data/downloads/bzr/openobject-server/bin/sql_db.py", line 76, in wrapper
    return f(self, *args, **kwargs)
  File "/data/downloads/bzr/openobject-server/bin/sql_db.py", line 116, in execute
    res = self._obj.execute(query, params)
psycopg2.extensions.TransactionRollbackError: could not serialize access due to concurrent update
KONTEXT: SQL statement "SELECT 1 FROM ONLY "public"."res_users" x WHERE "id" OPERATOR(pg_catalog.=) $1 FOR SHARE OF x"