LimCore, i think is not related to that bug, this bug fits better.
"sudo update-grub" didn't update the menu.lst until i deleted (and did a backup of) the original menu.lst, and then, calling "sudo update-grub", i generated a good menu.lst with the new kernels installed. In that bug, says "sudo update-grub" works always, and for me, didn't work until i deleted the old menu.lst.
When ubuntu launch a new kernel, i will see if i had problems again, now, i can't test.
LimCore, i think is not related to that bug, this bug fits better.
"sudo update-grub" didn't update the menu.lst until i deleted (and did a backup of) the original menu.lst, and then, calling "sudo update-grub", i generated a good menu.lst with the new kernels installed. In that bug, says "sudo update-grub" works always, and for me, didn't work until i deleted the old menu.lst.
When ubuntu launch a new kernel, i will see if i had problems again, now, i can't test.