12.04.1 installation crashed - segfault - error 4 in python2.7

[Eddy Tsang]

installation crash is reported while installation almost complete. successful installation is made on another installation use the same USB drive installer.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: ubiquity 2.10.20
ProcVersionSignature: Ubuntu 3.2.0-29.46-generic-pae 3.2.24
Uname: Linux 3.2.0-29-generic-pae i686
ApportVersion: 2.0.1-0ubuntu12
Architecture: i386
CasperVersion: 1.315
Date: Mon Oct 1 22:13:19 2012
InstallCmdLine: cdrom-detect/try-usb=true file=/cdrom/preseed/ubuntu.seed boot=casper only-ubiquity initrd=/casper/initrd.lz splash -- BOOT_IMAGE=/casper/vmlinuz
LiveMediaBuild: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3)
ProcEnviron:
 LANGUAGE=en_HK.UTF-8
 TERM=linux
 PATH=(custom, no user)
 LANG=en_HK.UTF-8
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Sasa Paporovic (melchiaros)]

In UbiquitySyslog.txt:

Oct 1 14:07:25 ubuntu plugininstall.py: log-output -t ubiquity umount /target/dev
Oct 1 14:07:27 ubuntu kernel: [ 1874.384601] plugininstall.p[9629]: segfault at 0 ip 081aa0b0 sp bf9cb4a0 error 4 in python2.7[8048000+256000]
Oct 1 14:13:18 ubuntu ubiquity:
Oct 1 14:13:18 ubuntu ubiquity: ** (apport-gtk:12473): WARNING **: The connection is closed

[Marcus Tomlinson (marcustomlinson)]

This release of Ubuntu is no longer receiving maintenance updates. If this is still an issue on a maintained version of Ubuntu please let us know.

[Launchpad Janitor (janitor)]

[Expired for ubiquity (Ubuntu) because there has been no activity for 60 days.]