Ubuntu
update-manager package

UpdateManager Crash

Bug #1925719 reported by weston liu
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Software Updater
New
Undecided
Unassigned
update-manager (Ubuntu)
New
Undecided
Unassigned

Bug Description

In Ubuntu 2020 LTS, When I choose update system, Update Manager crash.

Following the crash report details, I found there is a bug in Update Manager scripts.

Open /usr/lib/python3/dist-packages/UpdateManager/backend/__init__.py, pkgs_inpstall_oem and pkgs_upgrade_oem variables are defined in start method.

However, these variables init in for loop and used out of for loop, the next function:
self.commit_oem(pkgs_inpstall_oem, pkgs_upgrade_oem) will crash as variables are not inited.

Fix method is obvious, When definition code is moved out of for loop, the Update Manager work successfully.

weston liu (advanceroot)
affects: launchpad → update-manager
Paul White (paulw2u)
affects: ubuntu → update-manager (Ubuntu)
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