Wietse Venema: > JDL: > > Wietse, > > > > I have been running Postfix for over 10 years now. I am pretty > > familiar with the general Postfix configurations and with chroot. > > I also keep all of the files in /var/spool/postfix up to date. I > > am fine with leaving it off. I just normally have it on for some > > additional security. > > > > I have 3 other servers that seem to work just fine with smtpd > > chroot'ed. However, none of those 3 have any smtpd_client_restrictions. > > This server is the only one that has that configuration and the > > only one experiencing any problems. If it was a bug, I just wanted > > to make sure it was reported. > > DEBUG_README.html has suggestions to watch a daemon with strace. > Do this once with chroot, and once without. > > Next, look for differences between the traces. Normally, lots of > syscalls fail. You use the "without chroot" record to eliminate the > uninteresting failures from the "without strace" record, and find
-> "with chroot" > the first anomaly. > > Have fun. > > Wietse >
