Same bug for me -- laptop Fujitsu Siemens Amilo Pro v2010, graphics card: VIA PN800 or PN880 (don't remember which one; I doubt it's important here), kernel 2.6.23-16-generic. Laptop hangs after fsck with completely black screen. Interstingly, when I boot into my old Ubuntu 8.10 and immediately reboot to 10.04 -- it _always_ works. And it does not matter if it's hard reboot or soft. With hard reboot it works if I don't make long break between power down and turing on again. This is strange, as if RAM fading out effects had some influence here? (using uninitalized state? Just guessing...).
Same bug for me -- laptop Fujitsu Siemens Amilo Pro v2010, graphics card: VIA PN800 or PN880 (don't remember which one; I doubt it's important here), kernel 2.6.23-16-generic. Laptop hangs after fsck with completely black screen. Interstingly, when I boot into my old Ubuntu 8.10 and immediately reboot to 10.04 -- it _always_ works. And it does not matter if it's hard reboot or soft. With hard reboot it works if I don't make long break between power down and turing on again. This is strange, as if RAM fading out effects had some influence here? (using uninitalized state? Just guessing...).