Hey guys.. We're seeing the same thing.. although slightly different.. this error has only been happening for a week or so now.. everything's been fine before that.. it seems to be with the RSA key generated on 15Jan..
An sa-update -D shows : [/usr/local/etc/mail/spamassassin]# sa-update -D [56267] dbg: logger: adding facilities: all [56267] dbg: logger: logging level is DBG [56267] dbg: generic: SpamAssassin version 3.2.4 [56267] dbg: config: score set 0 chosen. [56267] dbg: dns: is Net::DNS::Resolver available? yes [56267] dbg: dns: Net::DNS version: 0.62 [56267] dbg: generic: sa-update version svn607589 [56267] dbg: generic: using update directory: /var/db/spamassassin/3.002004 [56267] dbg: diag: perl platform: 5.008008 freebsd [56267] dbg: diag: module installed: Digest::SHA1, version 2.11 [56267] dbg: diag: module installed: HTML::Parser, version 3.56 [56267] dbg: diag: module installed: Net::DNS, version 0.62 [56267] dbg: diag: module installed: MIME::Base64, version 3.07 [56267] dbg: diag: module installed: DB_File, version 1.814 [56267] dbg: diag: module installed: Net::SMTP, version 2.31 [56267] dbg: diag: module not installed: Mail::SPF ('require' failed) [56267] dbg: diag: module not installed: Mail::SPF::Query ('require' failed) [56267] dbg: diag: module not installed: IP::Country::Fast ('require' failed) [56267] dbg: diag: module installed: Razor2::Client::Agent, version 2.84 [56267] dbg: diag: module not installed: Net::Ident ('require' failed) [56267] dbg: diag: module installed: IO::Socket::INET6, version 2.51 [56267] dbg: diag: module installed: IO::Socket::SSL, version 1.12 [56267] dbg: diag: module installed: Compress::Zlib, version 2.008 [56267] dbg: diag: module installed: Time::HiRes, version 1.9711 [56267] dbg: diag: module not installed: Mail::DomainKeys ('require' failed) [56267] dbg: diag: module not installed: Mail::DKIM ('require' failed) [56267] dbg: diag: module installed: DBI, version 1.601 [56267] dbg: diag: module installed: Getopt::Long, version 2.35 [56267] dbg: diag: module installed: LWP::UserAgent, version 2.033 [56267] dbg: diag: module installed: HTTP::Date, version 1.47 [56267] dbg: diag: module installed: Archive::Tar, version 1.38 [56267] dbg: diag: module installed: IO::Zlib, version 1.07 [56267] dbg: diag: module installed: Encode::Detect, version 1.00 [56267] dbg: gpg: Searching for 'gpg' [56267] dbg: util: current PATH is: /sbin:/usr/sbin:/bin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/X11R6/bin [56267] dbg: util: executable for gpg was found at /usr/local/bin/gpg [56267] dbg: gpg: found /usr/local/bin/gpg [56267] dbg: gpg: release trusted key id list: 5E541DC959CB8BAC7C78DFDC4056A61A5244EC45 26C900A46DD40CD5AD24F6D7DEE01987265FA05B 0C2B1D7175B852C64B3CDC716C55397824F434CE [56267] dbg: channel: attempting channel updates.spamassassin.org [56267] dbg: channel: update directory /var/db/spamassassin/3.002004/updates_spamassassin_org [56267] dbg: channel: channel cf file /var/db/spamassassin/3.002004/updates_spamassassin_org.cf [56267] dbg: channel: channel pre file /var/db/spamassassin/3.002004/updates_spamassassin_org.pre [56267] dbg: dns: 4.2.3.updates.spamassassin.org => 611820, parsed as 611820 [56267] dbg: channel: preparing temp directory for new channel [56267] dbg: generic: update tmp directory /tmp/.spamassassin56267NDLylZtmp [56267] dbg: generic: lint checking site pre files once before attempting channel updates [56267] dbg: generic: SpamAssassin version 3.2.4 [56267] dbg: config: score set 0 chosen. [56267] dbg: dns: is Net::DNS::Resolver available? yes [56267] dbg: dns: Net::DNS version: 0.62 [56267] dbg: ignore: using a test message to lint rules [56267] dbg: config: using "/usr/local/etc/mail/spamassassin" for site rules pre files [56267] dbg: config: read file /usr/local/etc/mail/spamassassin/init.pre [56267] dbg: config: read file /usr/local/etc/mail/spamassassin/v310.pre [56267] dbg: config: read file /usr/local/etc/mail/spamassassin/v312.pre [56267] dbg: config: read file /usr/local/etc/mail/spamassassin/v320.pre [56267] dbg: config: using "/tmp/.spamassassin56267NDLylZtmp/doesnotexist" for sys rules pre files [56267] dbg: config: using "/tmp/.spamassassin56267NDLylZtmp/doesnotexist" for default rules dir [56267] dbg: config: using "/tmp/.spamassassin56267NDLylZtmp/doesnotexist/doesnotexist" for user prefs file [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::URIDNSBL from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::Hashcash from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::Pyzor from @INC [56267] dbg: pyzor: local tests only, disabling Pyzor [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::Razor2 from @INC [56267] dbg: razor2: local tests only, skipping Razor [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::SpamCop from @INC [56267] dbg: reporter: local tests only, disabling SpamCop [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::AWL from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::AutoLearnThreshold from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::WhiteListSubject from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::MIMEHeader from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::ReplaceTags from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::Check from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::HTTPSMismatch from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::URIDetail from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::Bayes from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::BodyEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::DNSEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::HTMLEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::HeaderEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::MIMEEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::RelayEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::URIEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::WLBLEval from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::VBounce from @INC [56267] dbg: plugin: loading Mail::SpamAssassin::Plugin::ImageInfo from @INC [56267] dbg: conf: finish parsing [56267] dbg: plugin: Mail::SpamAssassin::Plugin::ReplaceTags=HASH(0x90419a0) implements 'finish_parsing_end', priority 0 [56267] dbg: replacetags: replacing tags [56267] dbg: replacetags: done replacing tags [56267] dbg: config: score set 0 chosen. [56267] dbg: message: main message type: text/plain [56267] dbg: message: ---- MIME PARSER START ---- [56267] dbg: message: parsing normal part [56267] dbg: message: ---- MIME PARSER END ---- [56267] dbg: plugin: Mail::SpamAssassin::Plugin::DNSEval=HASH(0x90bbabc) implements 'check_start', priority 0 [56267] dbg: plugin: Mail::SpamAssassin::Plugin::Check=HASH(0x907c794) implements 'check_main', priority 0 [56267] dbg: conf: trusted_networks are not configured; it is recommended that you configure trusted_networks manually [56267] dbg: metadata: X-Spam-Relays-Trusted: [56267] dbg: metadata: X-Spam-Relays-Untrusted: [56267] dbg: metadata: X-Spam-Relays-Internal: [56267] dbg: metadata: X-Spam-Relays-External: [56267] dbg: message: no encoding detected [56267] dbg: plugin: Mail::SpamAssassin::Plugin::URIDNSBL=HASH(0x8faed00) implements 'parsed_metadata', priority 0 [56267] dbg: dns: is_dns_available() last checked 1201341493.0 seconds ago; re-checking [56267] dbg: dns: is DNS available? 0 [56267] dbg: rules: local tests only, ignoring RBL eval [56267] dbg: dns: harvest_dnsbl_queries [56267] dbg: check: is spam? score=0 required=5 [56267] dbg: check: tests= [56267] dbg: check: subtests= [56267] dbg: plugin: Mail::SpamAssassin::Plugin::MIMEHeader=HASH(0x9038850) implements 'finish_tests', priority 0 [56267] dbg: plugin: Mail::SpamAssassin::Plugin::Check=HASH(0x907c794) implements 'finish_tests', priority 0 [56267] dbg: generic: lint check of site pre files succeeded, continuing with channel updates [56267] dbg: channel: no MIRRORED.BY file available [56267] dbg: http: GET request, http://spamassassin.apache.org/updates/MIRRORED.BY [56267] dbg: channel: MIRRORED.BY file retrieved [56267] dbg: channel: reading MIRRORED.BY file [56267] dbg: channel: found mirror http://spamassassin.kluge.net/updates/ weight=5 [56267] dbg: channel: found mirror http://daryl.dostech.ca/sa-update/asf/ weight=5 [56267] dbg: channel: found mirror http://www.sa-update.pccc.com/ weight=1 [56267] dbg: channel: selected mirror http://spamassassin.kluge.net/updates [56267] dbg: http: GET request, http://spamassassin.kluge.net/updates/611820.tar.gz [56267] dbg: http: GET request, http://spamassassin.kluge.net/updates/611820.tar.gz.sha1 [56267] dbg: http: GET request, http://spamassassin.kluge.net/updates/611820.tar.gz.asc [56267] dbg: sha1: verification wanted: 0dd70703b7e4c615bcdf9c057d4af8523ec005f9 [56267] dbg: sha1: verification result: 0dd70703b7e4c615bcdf9c057d4af8523ec005f9 [56267] dbg: channel: populating temp content file [56267] dbg: gpg: populating temp signature file [56267] dbg: gpg: calling gpg [56267] dbg: gpg: gpg: Signature made Tue Jan 15 01:48:34 2008 EST using RSA key ID 24F434CE [56267] dbg: gpg: gpg: WARNING: signing subkey 24F434CE is not cross-certified [56267] dbg: gpg: gpg: please see http://www.gnupg.org/faq/subkey-cross-certify.html for more information [56267] dbg: gpg: [GNUPG:] ERRSIG 6C55397824F434CE 1 2 00 1200322114 1 [56267] dbg: gpg: gpg: Can't check signature: general error error: GPG validation failed! The update downloaded successfully, but the GPG signature verification failed. channel: GPG validation failed, channel failed [56267] dbg: generic: cleaning up temporary directory/files [56267] dbg: diag: updates complete, exiting with code 4 [/usr/local/etc/mail/spamassassin]# No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.516 / Virus Database: 269.19.11/1244 - Release Date: 25/01/2008 7:44 PM