I installed the new version of Net::DNS last night (version 0.73) and that caused qpsmtpd to fail with a fatal error. Here's what I see in the logs:
2013-11-30 10:04:04 *** FATAL PROGRAM ERROR!! Unknown method 'default' 2013-11-30 10:04:04 *** which the program has attempted to call for the object: 2013-11-30 10:04:04 *** 2013-11-30 10:04:04 *** ;; EDNS version 0 2013-11-30 10:04:04 ;; flags: 0000 2013-11-30 10:04:04 ;; rcode: NOERROR 2013-11-30 10:04:04 ;; size: 512 2013-11-30 10:04:04 ;; option: 2013-11-30 10:04:04 2013-11-30 10:04:04 *** 2013-11-30 10:04:04 *** This object does not have a method 'default'. THIS IS A BUG 2013-11-30 10:04:04 *** IN THE CALLING SOFTWARE, which incorrectly assumes that the 2013-11-30 10:04:04 *** object would be of a particular type. The type of an object 2013-11-30 10:04:04 *** should be checked before calling any of its methods. 2013-11-30 10:04:04 at /home/waltman/perl5/perlbrew/perls/perl-5.18.1/lib/site_perl/5.18.1/i686-linux-thread-multi/Net/DNS/Packet.pm line 183. 2013-11-30 10:04:04 Net::DNS::Packet::data(Net::DNS::Packet=HASH(0x9dd8280)) called at /home/waltman/perl5/perlbrew/perls/perl-5.18.1/lib/site_perl/5.18.1/i686-linux-thread-multi/Net/DNS/Resolver/Base.pm line 500 2013-11-30 10:04:04 Net::DNS::Resolver::Base::send(Net::DNS::Resolver=HASH(0x928b5a0), "66.175.208.152") called at /home/waltman/perl5/perlbrew/perls/perl-5.18.1/lib/site_perl/5.18.1/i686-linux-thread-multi/Net/DNS/Resolver/Base.pm line 490 2013-11-30 10:04:04 Net::DNS::Resolver::Base::query(Net::DNS::Resolver=HASH(0x928b5a0), "66.175.208.152") called at lib/Qpsmtpd/TcpServer.pm line 160 2013-11-30 10:04:04 Qpsmtpd::TcpServer::tcpenv("192.168.1.57", "66.175.208.152") called at ./qpsmtpd-forkserver line 301 I'm still running qpsmtpd 0.84, so it could very well be something that has already been fixed. Is anyone else seeing this? I've downgraded to Net-DNS-0.72 for now and that seems to have fixed my problem.