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[Bug 1444347] Re: /usr/bin/aa-clickhook:ImportError:/usr/bin/aa-clickhook@14:/usr/lib/python3/dist-packages/apparmor/click.py@15:/usr/lib/python3.4/ctypes/__init__.py@7

 

AFAICT, this is not a problem in click-apparmor, but instead python3.4.
aa-clickhook is importing /usr/lib/python3/dist-
packages/apparmor/click.py and it finds it. /usr/lib/python3/dist-
packages/apparmor/click.py imports 'ctypes' and it fails due to the
missing symbol in /usr/lib/python3.4/lib-dynload/_ctypes.cpython-34m-
arm-linux-gnueabihf.so:

undefined symbol: _PyTraceback_Add

On up to date mako on devel-proposed, I cannot reproduce this:
$ sudo aa-clickhook -f # no error
$

$ nm -PoDC ./_ctypes.cpython-34m-arm-linux-gnueabihf.so |grep _PyTraceback_Add
./_ctypes.cpython-34m-arm-linux-gnueabihf.so: _PyTraceback_Add U

$ system-image-cli -i
current build number: 172
device name: mako
channel: ubuntu-touch/devel-proposed
alias: ubuntu-touch/vivid-proposed
last update: 2015-04-15 17:30:00
version version: 172
version ubuntu: 20150415
version device: 20150210
version custom: 20150415


** Also affects: python3.4 (Ubuntu)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/1444347

Title:
  /usr/bin/aa-clickhook:ImportError:/usr/bin/aa-
  clickhook@14:/usr/lib/python3/dist-
  packages/apparmor/click.py@15:/usr/lib/python3.4/ctypes/__init__.py@7

Status in click-apparmor package in Ubuntu:
  Confirmed
Status in python3.4 package in Ubuntu:
  New

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding click-apparmor.  This problem was most recently seen with
  version 0.3.6, the problem page at
  https://errors.ubuntu.com/problem/76f68536265ec2ed46837fd3f35abbda886cb568
  contains more details.

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https://bugs.launchpad.net/ubuntu/+source/click-apparmor/+bug/1444347/+subscriptions


References