The ProFTPD is killed quit frequently every night. Dec 03 23:59:02 www.walkmen.net proftpd[xxxxx] localhost: ProFTPD killed (signal 15) Dec 03 23:59:02 www.walkmen.net proftpd[xxxxx] localhost: ProFTPD x.y.z standalone mode SHUTDOWN This is happened to be a bug when stopping ProFTPD too fast. The way to fix it is to modify the /etc/init.d/proftpd script and change every [...]