Deja-dup fails backing up

[Wolf Rogner]

Deja-dup fails with:

Failed to read /tmp/duplicity-dVcqOt-tempdir/mktemp-DUF_rW-325: (<type 'exceptions.IOError'>, IOError('CRC check failed 0xd1a0d155 != 0x4c0714ccL',), <traceback object at 0x7f2240758098>)

This is an error already reported in 2010 somewhere else.

tried to mitigate by reinstalling, clearing caches and parameters to no avail

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: deja-dup 32.0-0ubuntu5
ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6
Uname: Linux 3.19.0-18-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.17.2-0ubuntu1
Architecture: amd64
CurrentDesktop: Unity
Date: Wed May 20 20:58:37 2015
InstallationDate: Installed on 2013-05-28 (721 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64+mac (20130424)
SourcePackage: deja-dup
UpgradeStatus: Upgraded to vivid on 2015-04-25 (25 days ago)