Installation crashed!

[Roevhat]

Trying to install 12.04 LTS, it crashed 3/4 through the installation progress.
Using USB medium on ThinkPad R61i.

ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: ubiquity 2.10.16
ProcVersionSignature: Ubuntu 3.2.0-23.36-generic-pae 3.2.14
Uname: Linux 3.2.0-23-generic-pae i686
ApportVersion: 2.0.1-0ubuntu5
Architecture: i386
CasperVersion: 1.315
Date: Thu Apr 26 23:49:50 2012
InstallCmdLine: initrd=/casper/initrd.lz file=/cdrom/preseed/ubuntu.seed boot=casper quiet splash -- BOOT_IMAGE=/casper/vmlinuz
LiveMediaBuild: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
ProcEnviron:
 TERM=unknown
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: ubiquity
UpgradeStatus: No upgrade log present (probably fresh install)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Ubuntu Foundations Team Bug Bot (crichton)]

Exception during installation:
Apr 26 21:49:33 ubuntu plugininstall.py: SystemError: E:Sub-process /usr/bin/dpkg returned an error code (1)
Apr 26 21:49:33 ubuntu plugininstall.py:

[Brian Murray (brian-murray)]

This is curious:

Apr 27 14:25:14 ubuntu kernel: [ 956.142652] EXT4-fs error (device sda5): htree_dirblock_to_tree:587: inode #264032: block 1057201: comm depmod: bad entry in directory: rec_len is smaller than minimal - offset=3968(3968), inode=0, rec_len=0, name_len=0

[Brian Murray (brian-murray)]

I must have mispasted that error message does not occur in this bug.

[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.]