Comment 11 for bug 1339249

Had the same bug a few minutes ago. Running LM17 on an Acer C720.

Couldn't boot normally after several reboots, but was able to boot into recovery. After seeing here that an fstab issue might be causing the problem, I went into root shell from recovery mode and checked fstab. Nothing out of the ordinary. Rebooted, recovery mode again, this time picking fsck--got an error, which mentioned that I should run fsck manually. So I went -back- into the shell, and ran fsck on each partition manually from there.

I found that, for some reason, the most-recent-access-time on all my partitions had been set to 2078 (which, if I'm not mistaken, is the end of the Unix epoch?). fsck fixed that easily and I'm back to work!

Hope this helps someone. :)