I think this bug is related to the default video driver. I had the problem because a bug prevented me have the fglrx proprietary driver. When I install the fglrx I solved the problem even with the kernel 2.6.32-19. I think it could be an interesting track for this bug.
-- [lucid] unable to shutdown https://bugs.launchpad.net/bugs/498607 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
