||Using and Customizing Knoppix|
Response to: Troubleshooting
The article has a mistake. The partition should be mounted withOUT "nodev", not with it as said in the article. At least, when I did "mount -o remount,rw,nosuid -t ext2 /dev/hda3 /mnt/hda3", the "dev/null: Permission denied" errors did not happen after "chroot /wherever/remaster".