safe_lock: already holding lock for /var/spool/amavisd/.spamassassin/bayes at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/BayesStore/DBM.pm line 275
Mail::SpamAssassin::BayesStore::DBM::tie_db_writable('Mail::SpamAssassin::BayesStore::DBM=HASH(0x6d17558)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/BayesStore/DBM.pm line 1209
eval {...}
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/BayesStore/DBM.pm line 1213
Mail::SpamAssassin::BayesStore::DBM::_sync_journal('Mail::SpamAssassin::BayesStore::DBM=HASH(0x6d17558)', undef)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/BayesStore/DBM.pm line 1188
Mail::SpamAssassin::BayesStore::DBM::sync('Mail::SpamAssassin::BayesStore::DBM=HASH(0x6d17558)', undef)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Bayes.pm line 585
Mail::SpamAssassin::Plugin::Bayes::learner_sync('Mail::SpamAssassin::Plugin::Bayes=HASH(0x704c0f8)', undef)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/PluginHandler.pm line 203
eval {...}
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/PluginHandler.pm line 205
Mail::SpamAssassin::PluginHandler::callback('Mail::SpamAssassin::PluginHandler=HASH(0x7f00ac3b7508)', 'learner_sync', undef)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin.pm line 2088
Mail::SpamAssassin::call_plugins('Mail::SpamAssassin=HASH(0x67900d8)', 'learner_sync', undef)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Bayes.pm line 139
Mail::SpamAssassin::Bayes::sync('Mail::SpamAssassin::Bayes=HASH(0x96dc108)', 1, 0)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Bayes.pm line 1483
Mail::SpamAssassin::Plugin::Bayes::_opportunistic_calls('Mail::SpamAssassin::Plugin::Bayes=HASH(0x704c0f8)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Bayes.pm line 801
Mail::SpamAssassin::Plugin::Bayes::scan('Mail::SpamAssassin::Plugin::Bayes=HASH(0x704c0f8)', 'Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)', 'Mail::SpamAssassin::Message=HASH(0x9b2a7a0)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Bayes.pm line 269
Mail::SpamAssassin::Plugin::Bayes::check_bayes('Mail::SpamAssassin::Plugin::Bayes=HASH(0x704c0f8)', 'Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)', 'ARRAY(0x93b0258)', 0.99, 1.00)
  called at (eval 1019) line 7
Mail::SpamAssassin::PerMsgStatus::check_bayes('Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)', 'ARRAY(0x93b0258)', 0.99, 1.00)
  called at (eval 1018) line 32
eval {...}
  called at (eval 1018) line 33
Mail::SpamAssassin::Plugin::Check::_eval_tests_type11_prineg400_set3('Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)', 'ARRAY(0x93b0258)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Check.pm line 1128
Mail::SpamAssassin::Plugin::Check::__ANON__
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Timeout.pm line 218
eval {...}
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Timeout.pm line 234
Mail::SpamAssassin::Timeout::_run('Mail::SpamAssassin::Timeout=HASH(0x719bc58)', 'CODE(0x89e86c8)', 0)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Timeout.pm line 137
Mail::SpamAssassin::Timeout::run('Mail::SpamAssassin::Timeout=HASH(0x719bc58)', 'CODE(0x89e86c8)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Check.pm line 1129
Mail::SpamAssassin::Plugin::Check::run_eval_tests('Mail::SpamAssassin::Plugin::Check=HASH(0x6b968c8)', 'Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)', 11, 'HASH(0x72a5a38)', 'BODY: ', -400, 'ARRAY(0x93b0258)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Check.pm line 1065
Mail::SpamAssassin::Plugin::Check::do_body_eval_tests('Mail::SpamAssassin::Plugin::Check=HASH(0x6b968c8)', 'Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)', -400, 'ARRAY(0x93b0258)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Plugin/Check.pm line 156
Mail::SpamAssassin::Plugin::Check::check_main('Mail::SpamAssassin::Plugin::Check=HASH(0x6b968c8)', 'HASH(0x8b56c98)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/PluginHandler.pm line 203
eval {...}
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/PluginHandler.pm line 205
Mail::SpamAssassin::PluginHandler::callback('Mail::SpamAssassin::PluginHandler=HASH(0x7f00ac3b7508)', 'check_main', 'HASH(0x8b56c98)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin.pm line 2088
Mail::SpamAssassin::call_plugins('Mail::SpamAssassin=HASH(0x67900d8)', 'check_main', 'HASH(0x8b56c98)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/PerMsgStatus.pm line 197
Mail::SpamAssassin::PerMsgStatus::check_timed('Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)', 'Mail::SpamAssassin::Timeout=HASH(0x6a56330)', 'CODE(0x73536e8)', 0)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/PerMsgStatus.pm line 155
Mail::SpamAssassin::PerMsgStatus::__ANON__
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Timeout.pm line 218
eval {...}
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Timeout.pm line 234
Mail::SpamAssassin::Timeout::_run('Mail::SpamAssassin::Timeout=HASH(0x6a56330)', 'CODE(0x73536e8)', 0)
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/Timeout.pm line 137
Mail::SpamAssassin::Timeout::run('Mail::SpamAssassin::Timeout=HASH(0x6a56330)', 'CODE(0x73536e8)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin/PerMsgStatus.pm line 155
Mail::SpamAssassin::PerMsgStatus::check('Mail::SpamAssassin::PerMsgStatus=HASH(0x719bb50)')
  called at /usr/share/perl5/vendor_perl/Mail/SpamAssassin.pm line 543
Mail::SpamAssassin::check('Mail::SpamAssassin=HASH(0x67900d8)', 'Mail::SpamAssassin::Message=HASH(0x9b2a7a0)')
  called at (eval 104) line 747
eval {...}
  called at (eval 104) line 807
Amavis::SpamControl::SpamAssassin::call_spamassassin('Amavis::SpamControl::SpamAssassin=HASH(0x32acd48)', 'Amavis::In::Message=HASH(0x725fb88)', 'ARRAY(0x500fa70)', undef)
  called at (eval 104) line 910
eval {...}
  called at (eval 104) line 919
Amavis::SpamControl::SpamAssassin::check('Amavis::SpamControl::SpamAssassin=HASH(0x32acd48)', 'Amavis::In::Message=HASH(0x725fb88)')
  called at (eval 103) line 149
eval {...}
  called at (eval 103) line 150
Amavis::SpamControl::spam_scan('Amavis::SpamControl=HASH(0x5232ef0)', 'Amavis::In::Message=HASH(0x725fb88)')
  called at /usr/sbin/amavisd line 13544
eval {...}
  called at /usr/sbin/amavisd line 14662
Amavis::check_mail('Amavis::In::Message=HASH(0x725fb88)', 0)
  called at (eval 97) line 1063
Amavis::In::SMTP::process_smtp_request('Amavis::In::SMTP=HASH(0x84742e0)', 'Net::Server::Proto::TCP=GLOB(0x8474730)', 0, 'Amavis::In::Connection=HASH(0x84ac4c0)', 'CODE(0x3c239b8)')
  called at /usr/sbin/amavisd line 12412
eval {...}
  called at /usr/sbin/amavisd line 12437
Amavis::process_request('Amavis=HASH(0x676c978)', 'Net::Server::Proto::TCP=GLOB(0x8474730)')
  called at /usr/share/perl5/vendor_perl/Net/Server.pm line 75
Net::Server::run_client_connection('Amavis=HASH(0x676c978)')
  called at /usr/share/perl5/vendor_perl/Net/Server/PreForkSimple.pm line 188
Net::Server::PreForkSimple::run_child('Amavis=HASH(0x676c978)')
  called at /usr/share/perl5/vendor_perl/Net/Server/PreForkSimple.pm line 150
Net::Server::PreForkSimple::run_n_children('Amavis=HASH(0x676c978)', 1)
  called at /usr/share/perl5/vendor_perl/Net/Server/PreForkSimple.pm line 320
Net::Server::PreForkSimple::run_parent('Amavis=HASH(0x676c978)')
  called at /usr/share/perl5/vendor_perl/Net/Server/PreForkSimple.pm line 128
Net::Server::PreForkSimple::loop('Amavis=HASH(0x676c978)')
  called at /usr/share/perl5/vendor_perl/Net/Server.pm line 60
Net::Server::run('Amavis=HASH(0x676c978)')
  called at /usr/sbin/amavisd line 18418,