Thanks for your report.
Here is the error
May 2 00:30:05 ubuntu kernel: [ 1173.401230] EXT4-fs error (device sda2):
ext4_journal_start_sb:260: Detected aborted journal
May 2 00:30:05 ubuntu kernel: [ 1173.401234] EXT4-fs (sda2): Remounting
filesystem read-only
May 2 00:30:05 ubuntu kernel: [
** Attachment added: "syslog"
https://bugs.launchpad.net/bugs/775254/+attachment/2104716/+files/syslog
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/775254
Title:
Installer crashes continuously