[Bug 2053038] Re: Syntax warning while upgrading

[Launchpad Bug Tracker]

This bug was fixed in the package ubuntu-release-upgrader - 1:24.04.12

---------------
ubuntu-release-upgrader (1:24.04.12) noble; urgency=medium

  [ Calvin Mwadime Makokha ]
  * fix(regex): fix invalid escape sequence error (LP: #2053038)

  [ Nick Rosbrook ]
  * Run pre-build.sh: updating mirrors, demotions, and translations.

 -- Nick Rosbrook <enr0n at ubuntu.com>  Tue, 02 Apr 2024 11:01:32 -0400

** Changed in: ubuntu-release-upgrader (Ubuntu)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/2053038

Title:
  Syntax warning while upgrading

Status in ubuntu-release-upgrader package in Ubuntu:
  Fix Released

Bug description:
  Mate Noble distro:

  Dépaquetage de python3-distupgrade (1:24.04.6) sur (1:24.04.5) ...
  Paramétrage de python3-distupgrade (1:24.04.6) ...
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeGettext.py:33: SyntaxWarning: invalid escape sequence '\%'
    arguments_in_message = message.count("%") - message.count("\%")
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeGettext.py:34: SyntaxWarning: invalid escape sequence '\%'
    arguments_in_translation = translated.count("%") - translated.count("\%")
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeQuirks.py:400: SyntaxWarning: invalid escape sequence '\s'
    if re.search("^cpu\s*:\s*POWER8", cpuinfo, re.MULTILINE):
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeQuirks.py:448: SyntaxWarning: invalid escape sequence '\-'
    re.compile("ros-[^\-]+-%s" % package_name))
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeQuirks.py:557: SyntaxWarning: invalid escape sequence '\s'
    if re.search("^Processor\s*:\s*ARMv[45]", cpuinfo,
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeQuirks.py:642: SyntaxWarning: invalid escape sequence '\*'
    if re.search("^ \* PASS", connected[0], re.MULTILINE):
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeQuirks.py:646: SyntaxWarning: invalid escape sequence '\*'
    elif re.search("^ \*.*unreachable", connected[0], re.MULTILINE):
  /usr/lib/python3/dist-packages/DistUpgrade/DistUpgradeQuirks.py:780: SyntaxWarning: invalid escape sequence '\s'
    if re.search("^flags\s+:.* pae ", cpuinfo, re.MULTILINE):
  Paramétrage de ubuntu-release-upgrader-core (1:24.04.6) ...
  --- 
  ProblemType: Bug
  ApportVersion: 2.27.0-0ubuntu6
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CrashDB: ubuntu
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 24.04
  Package: ubuntu-release-upgrader (not installed)
  ProcEnviron:
   LANG=fr_FR.UTF-8
   PATH=(custom, no user)
   SHELL=/bin/bash
   TERM=xterm-256color
   XDG_RUNTIME_DIR=<set>
  ProcVersionSignature: Ubuntu 6.8.0-7.7-generic 6.8.0-rc3
  Tags: noble dist-upgrade
  Uname: Linux 6.8.0-7-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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