New submission from Zbynek Winkler <zbynek.wink...@gmail.com>: $ python Python 2.6.5 (r265:79063, Apr 16 2010, 13:09:56) [GCC 4.4.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> from lxml import etree >>> from pickle import dumps >>> from multiprocessing import Pipe >>> n = etree.Element('new') >>> dumps(n) Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/lib/python2.6/pickle.py", line 1366, in dumps Pickler(file, protocol).dump(obj) File "/usr/lib/python2.6/pickle.py", line 224, in dump self.save(obj) File "/usr/lib/python2.6/pickle.py", line 306, in save rv = reduce(self.proto) File "/usr/lib/python2.6/copy_reg.py", line 70, in _reduce_ex raise TypeError, "can't pickle %s objects" % base.__name__ TypeError: can't pickle _Element objects >>> p1, p2 = Pipe() >>> p1.send(n) >>> p2.recv() Segmentation fault
---------- components: Library (Lib) messages: 117427 nosy: Zbynek.Winkler priority: normal severity: normal status: open title: multiprocessing.Pipe segmentation fault when recv of unpicklable object type: crash versions: Python 2.6 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue9955> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com