Installing Ubuntu 20.04 LTS crashed without network connection on Dell XPS 13 7390

Bug #1873146 reported by Shih-Yuan Lee
16
This bug affects 2 people
Affects Status Importance Assigned to Milestone
OEM Priority Project
New
Undecided
Unassigned
ubiquity (Ubuntu)
Fix Released
High
Iain Lane
Focal
Fix Released
High
Iain Lane

Bug Description

1. Download Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200415.2) from http://cdimage.ubuntu.com/daily-live/pending/

2. Install Ubuntu 20.04 LTS without network connection on Dell XPS 13 7390

3. Select minimal installation

4. It crashed during the installation.

From syslog
 Exception during installation:
 Traceback (most recent call last):
   File "/usr/share/ubiquity/plugininstall.py", line 1765, in <module>
     install.run()
   File "/usr/share/ubiquity/plugininstall.py", line 62, in wrapper
     func(self)
   File "/usr/share/ubiquity/plugininstall.py", line 224, in run
     self.install_extras()
   File "/usr/share/ubiquity/plugininstall.py", line 1199, in install_extras
     for oem_pkg in oem_pkgs:
 RuntimeError: Set changed size during iteration

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: ubiquity 20.04.11
ProcVersionSignature: Ubuntu 5.4.0-21.25-generic 5.4.27
Uname: Linux 5.4.0-21-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu26
Architecture: amd64
CasperMD5CheckMismatches: ./boot/grub/efi.img
CasperMD5CheckResult: fail
CasperVersion: 1.445
Date: Thu Apr 16 01:02:14 2020
InstallCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed maybe-ubiquity quiet splash ---
LiveMediaBuild: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200415.2)
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

Related branches

Revision history for this message
Shih-Yuan Lee (fourdollars) wrote :
Changed in ubiquity (Ubuntu):
importance: Undecided → High
milestone: none → ubuntu-20.04
status: New → Confirmed
Changed in ubiquity (Ubuntu Focal):
assignee: nobody → Iain Lane (laney)
description: updated
Rex Tsai (chihchun)
tags: added: oem-priority
summary: - Install Ubuntu 20.04 LTS without network connection on Dell XPS 13 7390
- crashed
+ Installing Ubuntu 20.04 LTS crashed without network connection on Dell
+ XPS 13 7390
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package ubiquity - 20.04.13

---------------
ubiquity (20.04.13) focal; urgency=medium

  [ Steve Langasek ]
  * Always invoke mokutil with --timeout -1 so that users don't miss the key
    enrollment on reboot and end up with broken dkms modules. LP: #1856422.

  [ Iain Lane ]
  * plugininstall: Don't modify oem_pkgs while we're iterating over it
    (LP: #1873146)
  * plugininstall: Don't bother calling do_install() if there's no packages

  [ Dimitri John Ledkov ]
  * Correctly install oem kernel flavour, when desired.
  * When validating new kernel, allow kernel version higher than 2.x
  * When keeping existing kernel, do not mark kernel image as manually
    instally, only the meta.
  * When removing a kernel, remove modules and meta.

 -- Dimitri John Ledkov <email address hidden> Thu, 16 Apr 2020 22:56:34 +0100

Changed in ubiquity (Ubuntu Focal):
status: Confirmed → Fix Released
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