On Sun, 28 Jun 2026 21:06:58 +0500 Andrey Rakhmatullin <[email protected]> wrote:
Package: python3-plac
Version: 1.4.5-2
Severity: serious
obj = <Process name='Process-5' parent=3357950 initial>
file = <_io.BytesIO object at 0x7f399e7d7bf0>, protocol = None
def dump(obj, file, protocol=None):
'''Replacement for pickle.dump() using ForkingPickler.'''
> ForkingPickler(file, protocol).dump(obj)
E _pickle.PicklingError: Can't pickle local object <function
Interpreter.__init__.<locals>.<lambda> at 0x7f399f09c300>
This may be related to the forkserver changes in Python 3.14, see [1]
Full log of the autopkgtest failure at [2].
Cheers,
Emilio
[1] https://docs.python.org/3/whatsnew/3.14.html
[2]
https://ci.debian.net/data/autopkgtest/testing/amd64/p/python-plac/72976962/log.gz
