[Bug 1620754] Re: hash(datetime.datetime(...)) fails with python3.5 on armhf (on an arm64 host) with a bus error

[Matthias Klose]

no difference with gcc-5/gcc-6.

-- 
You received this bug notification because you are a member of Ubuntu
OpenStack, which is subscribed to python-cryptography in Ubuntu.
https://bugs.launchpad.net/bugs/1620754

Title:
  hash(datetime.datetime(...)) fails with python3.5 on armhf (on an
  arm64 host) with a bus error

Status in python-cryptography package in Ubuntu:
  New
Status in python3.5 package in Ubuntu:
  New

Bug description:
  seen with
  https://launchpad.net/ubuntu/+source/python-cryptography/1.4-2/+build/10476934
  https://launchpad.net/ubuntu/+source/python-cryptography/1.5-1/+build/10678695

  the TestInvalidityDate.test_invalid_invalidity_date test is the first
  one to fail with a bus error. No reasonable traceback from gdb.

  Trying to build python3.5, python-cffi and python-cryptography with
  -mno-unaligned-access doesn't fix the issue (buildds running on a
  64bit kernel).

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/python-cryptography/+bug/1620754/+subscriptions