[Bug 2001568] Re: unattended-upgrades 2.9.1+nmu2ubuntu1 failing autopkgtest on arm64

[Dave Jones]

It looks like Debian independently fixed the running_escape_regexp line
in January (in 2.9.1+nmu3 [1]). The d/t/control fix isn't *strictly*
necessary to fix this and is more a matter of fixing semantics -- but
I'll try and forward that change if I can figure out where to submit a
PR (doesn't appear u-u is in salsa, and the GH Vcs-Git repo is way
behind where it's meant to be).

[1]: https://tracker.debian.org/news/1405664/accepted-unattended-
upgrades-291nmu3-source-into-unstable/

** Changed in: unattended-upgrades (Ubuntu)
       Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to unattended-upgrades in Ubuntu.
https://bugs.launchpad.net/bugs/2001568

Title:
  unattended-upgrades 2.9.1+nmu2ubuntu1 failing autopkgtest on arm64

Status in unattended-upgrades package in Ubuntu:
  Fix Released

Bug description:
  u-u is currently failing autopkgtest on arm64. It does not look like
  this is a new failure (2.8ubuntu1 appears to have had exactly the same
  failure) but it's due to the kernel-patterns test assuming that kernel
  flavors cannot be a suffix of each other. This is true under Debian,
  and under several architectures on Ubuntu, but the arm64 architecture
  on Ubuntu has -generic and -generic-64k flavors which cause the test
  to fail.

  The attached debdiff corrects the test for this case.

  One may wonder why the test currently passes under armhf, which has
  -generic and -generic-lpae flavors (I certainly did!). It turns out
  this is only because Ubuntu autopkgtest runs armhf in a container so
  the kernel release reported by "uname -r" (used in the test) does not
  meaningfully match anything in the apt cache.

  Given this, the attached debdiff also restricts the kernel-patterns
  test to isolation-machine as the test assumes a meaningful link
  between the running kernel and the packages in the archive which is
  only true in a VM or on the bare metal.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/unattended-upgrades/+bug/2001568/+subscriptions