Quite a few of them are actually benign:

/dev/hd0s1: Deleted inode 95849 has zero dtime.  FIXED.

see ext2fs dtime

/dev/hd0s1: i_file_acl_hi for inode 81872 (/proc) is 32, shoud be 0.

see e2fsck i file acl hi, fixed in e2fsprogs 1.42.13