POP3 Proxy issues
POP3 proxy: enabled
- Antivirus: enabled
- Antispam: enabled
I cannot receive emails (Mozilla Thunderbird, POP3, port 110):
Aug 6 19:40:07 dc-ad p3scan[16123]: POP3 Connection from 192.168.1.11:62675
Aug 6 19:40:07 dc-ad p3scan[16123]: Real-server address is 91.195.62.2:110
Aug 6 19:40:07 dc-ad p3scan[16123]: Ignoring servers TOP capability...
Aug 6 19:40:07 dc-ad p3scan[16123]: Ignoring servers PIPELINING capability...
Aug 6 19:40:07 dc-ad p3scan[16123]: Session done (Clean Exit). Mails: 0 Bytes: 0
Aug 6 19:40:51 dc-ad p3scan[16180]: POP3 Connection from
192.168.1.11:62678
Aug 6 19:40:51 dc-ad p3scan[16180]: Real-server address is
91.195.62.2:110
Aug 6 19:40:51 dc-ad p3scan[16180]: Ignoring servers TOP capability...
Aug 6 19:40:51 dc-ad p3scan[16180]: Ignoring servers PIPELINING
capability...
Aug 6 19:40:52 dc-ad p3scan[16180]: WARNING: Your scanner returned
neither 0, a viruscode, nor a good viruscode, but 2
Aug 6 19:40:52 dc-ad p3scan[16180]: ERR: We can't say if it is a virus!
So we have to give the client the mail! You should check your
configuration/system
Aug 6 19:40:52 dc-ad p3scan[16180]: ERR: Scanner returned unexpected
error code. You should check your configuration/system.
Aug 6 19:40:52 dc-ad p3scan[16180]: ERR: Exiting now...
Aug 6 19:40:52 dc-ad p3scan: ERR: Scanner returned unexpected error
code. You should check your configuration/system.
Aug 6 19:40:52 dc-ad p3scan[15990]: ERR: Attention: child with pid
16180 died with abnormal termsignal (11)! This is probably a bug. Please
report to the author. numprocs is now 0
Aug 6 19:40:52 dc-ad kernel: p3scan[16180]: segfault at 241 ip
00007f36d8582ab4 sp 00007ffe52b8c4c0 error 4 in
libc-2.17.so[7f36d853a000+1b7000]
_**POP3 proxy**: enabled_
_**- Antivirus**: disabled_
_- **Antispam**: enabled or disabled_
_**I can receive emails (Mozilla Thunderbird, POP3, port 110):**_
Aug 6 19:47:14 dc-ad /sbin/e-smith/db[16688]:
/var/lib/nethserver/db/configuration: OLD
p3scan=service|SSLScan|enabled|SpamScan|enabled|TCPPort|8110|Template|/etc/p3scan/p3scan-en.mail|VirusScan|enabled|access||status|enabled
Aug
6 19:47:14 dc-ad /sbin/e-smith/db[16688]:
/var/lib/nethserver/db/configuration: NEW
p3scan=service|SSLScan|enabled|SpamScan|enabled|TCPPort|8110|Template|/etc/p3scan/p3scan-en.mail|VirusScan|disabled|access||status|enabled
Aug
6 19:47:14 dc-ad dbus-daemon: dbus[646]: [system] Activating via
systemd: service name='org.freedesktop.timedate1'
unit='dbus-org.freedesktop.timedate1.service'
Aug 6 19:47:14 dc-ad dbus[646]: [system] Activating via systemd:
service name='org.freedesktop.timedate1'
unit='dbus-org.freedesktop.timedate1.service'
Aug 6 19:47:14 dc-ad systemd: Starting Time & Date Service...
Aug 6 19:47:14 dc-ad dbus[646]: [system] Successfully activated service
'org.freedesktop.timedate1'
Aug 6 19:47:14 dc-ad dbus-daemon: dbus[646]: [system] Successfully
activated service 'org.freedesktop.timedate1'
Aug 6 19:47:14 dc-ad systemd: Started Time & Date Service.
Aug 6 19:47:14 dc-ad esmith::event[16692]: Event:
nethserver-p3scan-update
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
configuration
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
certificates
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
networks
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
accounts
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
routes
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
hosts
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
proxypass
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
fwrules
Aug 6 19:47:14 dc-ad esmith::event[16692]: Migrating existing database
fwservices
Aug 6 19:47:15 dc-ad esmith::event[16692]: Migrating existing database
portforward
Aug 6 19:47:15 dc-ad esmith::event[16692]: Migrating existing database
tc
Aug 6 19:47:15 dc-ad esmith::event[16692]: Migrating existing database
dhcp
Aug 6 19:47:15 dc-ad esmith::event[16692]: Migrating existing database
contentfilter
Aug 6 19:47:15 dc-ad esmith::event[16692]: Migrating existing database
vhosts
Aug 6 19:47:15 dc-ad esmith::event[16692]: Migrating existing database
domains
Aug 6 19:47:15 dc-ad esmith::event[16692]: Action:
/etc/e-smith/events/nethserver-p3scan-update/S00initialize-default-databases
SUCCESS [0.488224]
Aug 6 19:47:15 dc-ad esmith::event[16692]: expanding
/etc/mail/spamassassin/bwlist.cf
Aug 6 19:47:15 dc-ad esmith::event[16692]: expanding
/etc/mail/spamassassin/p3scan.cf
Aug 6 19:47:15 dc-ad esmith::event[16692]: expanding
/etc/p3scan/p3scan.conf
Aug 6 19:47:15 dc-ad esmith::event[16692]: Action:
/etc/e-smith/events/actions/generic_template_expand SUCCESS [0.282509]
Aug 6 19:47:15 dc-ad esmith::event[16695]: Event:
nethserver-firewall-base-save nethserver-p3scan-update
Aug 6 19:47:15 dc-ad esmith::event[16695]: Action:
/etc/e-smith/events/nethserver-firewall-base-save/S02providers-cleanup
SUCCESS [0.206411]
Aug 6 19:47:15 dc-ad esmith::event[16695]: expanding /etc/collectd.conf
Aug 6 19:47:15 dc-ad esmith::event[16695]: expanding /etc/hosts
Aug 6 19:47:15 dc-ad esmith::event[16695]: expanding /etc/lsm/lsm.conf
Aug 6 19:47:15 dc-ad esmith::event[16695]: expanding
/etc/shorewall/actions
Aug 6 19:47:15 dc-ad esmith::event[16695]: expanding
/etc/shorewall/hosts
Aug 6 19:47:15 dc-ad esmith::event[16695]: expanding
/etc/shorewall/interfaces
Aug 6 19:47:15 dc-ad esmith::event[16695]: expanding
/etc/shorewall/maclist
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/mangle
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/masq
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding /etc/shorewall/nat
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/policy
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/providers
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/rtrules
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/rules
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/shorewall.conf
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/stoppedrules
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/tcinterfaces
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/tcpri
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/tunnels
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/shorewall/zones
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/etc/collectd.d/ping.conf
Aug 6 19:47:16 dc-ad esmith::event[16695]: expanding
/var/www/html/wpad.dat
Aug 6 19:47:16 dc-ad esmith::event[16695]: Action:
/etc/e-smith/events/actions/generic_template_expand SUCCESS [0.621858]
Aug 6 19:47:16 dc-ad systemd: Reloading.
Aug 6 19:47:16 dc-ad systemd: Configuration file
/usr/lib/systemd/system/auditd.service is marked world-inaccessible.
This has no effect as configuration data is accessible via APIs without
restrictions. Proceeding anyway.
Aug 6 19:47:16 dc-ad kernel: ipt_ULOG: ULOG: fail to register logger.
Aug 6 19:47:17 dc-ad kernel: ipt_ULOG: ULOG: fail to register logger.
Aug 6 19:47:17 dc-ad kernel: ipt_ULOG: ULOG: fail to register logger.
Aug 6 19:47:17 dc-ad logger: Shorewall reloaded
Aug 6 19:47:17 dc-ad esmith::event[16695]: [NOTICE] Shorewall restart
Aug 6 19:47:17 dc-ad esmith::event[16695]: Action:
/etc/e-smith/events/nethserver-firewall-base-save/S89nethserver-shorewall-restart
SUCCESS [1.563803]
Aug 6 19:47:18 dc-ad systemd: Reloading.
Aug 6 19:47:18 dc-ad systemd: Configuration file
/usr/lib/systemd/system/auditd.service is marked world-inaccessible.
This has no effect as configuration data is accessible via APIs without
restrictions. Proceeding anyway.
Aug 6 19:47:18 dc-ad esmith::event[16695]: [INFO] lsm is disabled:
skipped
Aug 6 19:47:18 dc-ad esmith::event[16695]: [INFO]
Aug 6 19:47:18 dc-ad systemd: Reloading.
Aug 6 19:47:18 dc-ad systemd: Configuration file
/usr/lib/systemd/system/auditd.service is marked world-inaccessible.
This has no effect as configuration data is accessible via APIs without
restrictions. Proceeding anyway.
Aug 6 19:47:18 dc-ad esmith::event[16695]: [INFO] service collectd
restart
Aug 6 19:47:18 dc-ad collectd[15949]: Exiting normally.
Aug 6 19:47:18 dc-ad collectd[15949]: collectd: Stopping 5 read
threads.
Aug 6 19:47:18 dc-ad collectd[15949]: rrdtool plugin: Shutting down the
queue thread. This may take a while.
Aug 6 19:47:18 dc-ad systemd: Stopping Collectd statistics daemon...
Aug 6 19:47:18 dc-ad collectd[15949]: ping plugin: Shutting down
thread.
Aug 6 19:47:18 dc-ad collectd[15949]: collectd: Stopping 5 write
threads.
Aug 6 19:47:18 dc-ad systemd: Started Collectd statistics daemon.
Aug 6 19:47:18 dc-ad systemd: Starting Collectd statistics daemon...
Aug 6 19:47:18 dc-ad esmith::event[16695]: [INFO] collectd restart
Aug 6 19:47:18 dc-ad esmith::event[16695]: Action:
/etc/e-smith/events/actions/adjust-services SUCCESS [0.384126]
Aug 6 19:47:18 dc-ad esmith::event[16695]: Event:
nethserver-firewall-base-save SUCCESS
Aug 6 19:47:18 dc-ad esmith::event[16692]: Action:
/etc/e-smith/events/nethserver-p3scan-update/S20firewall-adjust SUCCESS
[2.879434]
Aug 6 19:47:18 dc-ad collectd[17182]: Initialization complete, entering
read-loop.
Aug 6 19:47:18 dc-ad systemd: Reloading.
Aug 6 19:47:18 dc-ad systemd: Configuration file
/usr/lib/systemd/system/auditd.service is marked world-inaccessible.
This has no effect as configuration data is accessible via APIs without
restrictions. Proceeding anyway.
Aug 6 19:47:18 dc-ad systemd: Starting p3scan proxy...
Aug 6 19:47:18 dc-ad p3scan[17220]: P3Scan Version 2.3.2
Aug 6 19:47:18 dc-ad p3scan[17220]: Selected scannertype: basic (Basic
file invocation scanner)
Aug 6 19:47:18 dc-ad p3scan[17220]: Listen now on 0.0.0.0:8110
Aug 6 19:47:18 dc-ad p3scan[17221]: Changing uid (we are root)
Aug 6 19:47:18 dc-ad p3scan[17221]: Running as user: amavis
Aug 6 19:47:18 dc-ad systemd: Started p3scan proxy.
Aug 6 19:47:18 dc-ad esmith::event[16692]: [INFO] p3scan has been
started
Aug 6 19:47:18 dc-ad esmith::event[16692]:
Aug 6 19:47:18 dc-ad esmith::event[16692]: Action:
/etc/e-smith/events/actions/adjust-services SUCCESS [0.367546]
Aug 6 19:47:18 dc-ad esmith::event[16692]: Event:
nethserver-p3scan-update SUCCESS
esmith::event[16692]: Event: nethserver-p3scan-update SUCCESS
Aug 6 19:55:51 dc-ad p3scan[17851]: POP3 Connection from 192.168.1.11:62802
Aug 6 19:55:51 dc-ad p3scan[17851]: Real-server address is 91.195.62.2:110
Aug 6 19:55:51 dc-ad p3scan[17851]: Ignoring servers TOP capability...
Aug 6 19:55:51 dc-ad p3scan[17851]: Ignoring servers PIPELINING capability...
Aug 6 19:56:03 dc-ad p3scan[17851]: Session done (Clean Exit). Mails: 1 Bytes: 8489
Aug 6 19:56:18 dc-ad clamd: SelfCheck: Database status OK.
Aug 6 19:56:18 dc-ad clamd[2199]: SelfCheck: Database status OK.
Aug 6 19:57:35 dc-ad p3scan[17986]: POP3 Connection from 192.168.1.11:62833
Aug 6 19:57:35 dc-ad p3scan[17986]: Real-server address is 91.195.62.2:110
Aug 6 19:57:35 dc-ad p3scan[17986]: Ignoring servers TOP capability...
Aug 6 19:57:35 dc-ad p3scan[17986]: Ignoring servers PIPELINING capability...
Aug 6 19:57:46 dc-ad p3scan[17986]: Session done (Clean Exit). Mails: 1 Bytes: 126525
Please advise me!
TIA,
Gabriel
EDIT - UPDATE:
Sometimes, when I switch “Antivirus” from “enabled” to “disabled” or, vice versa, the “p3scan” service goes to “Stopped”.