FWIW, the (apparently fairly low-level) objstack* routines are broken. I noticed this because ftp's quote command is corrupting, which breaks efs. Eg: > ftp -n localhost Connected to localhost. 220 ProFTPD 1.2.0pre10 Server (Debian) [localhost] ftp> quote alongcommand 500 ALONGCOMMAND not understood. ftp> quote ashorter 500 ASHORTERGCOMMAND not understood.