[Bug 34710] Flight 5 i386 LiveCD hangs while starting

[Pawel Rostkowski]

Public bug reported:
https://launchpad.net/malone/bugs/34710

Affects: gdm (Ubuntu)
       Severity: Normal
       Priority: (none set)
         Status: Unconfirmed

Description:
I gave a try recent Flight 5 of Dapper. And Live CD hangs while starting on my Dell INSPIRON 6000 with ATI Mobility X300 Radeon.
It stops at the final step. After getting GDM start I receive a black screen and I can't move back to console.
No problems while running/installing Breezy...just run out of the box.