After upgrading to 11.10, grub doesn't load on every other boot (all the odd number boots, for example). It just sits at a purple screen and waits for me to reboot the computer to load grub again. Any idea what this is or how to fix it? I haven't had much luck Googling for it.
/var/log but found nothing suspicious. Wouldn't
dmesg be from the resulting successful boot and not from the previous failed boot?