I offer my deepest apologies , Gentlemen.
Our sysadmin's have two accounts here.
All extra registrators are cruelly punished.
But our trouble remains.
It have took a long time , but we updated our SME one time again for sake of receiving logs after update.
Here it is.
Clamscan.log
----------- SCAN SUMMARY -----------
Known viruses: 6732641
Engine version: 0.100.2
Scanned directories: 3428
Scanned files: 102601
Infected files: 0
Data scanned: 119145.03 MB
Data read: 53873.38 MB (ratio 2.21:1)
Time: 37611.189 sec (626 m 51 s)
smeserver-clamscan.log
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_scanicon: found 4 invalid icon entries of 6 total
LibClamAV Warning: cli_scanicon: found 4 invalid icon entries of 6 total
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_scanicon: found 1 invalid icon entries of 2 total
LibClamAV Warning: cli_scanicon: found 4 invalid icon entries of 6 total
LibClamAV Warning: cli_scanicon: found 3 invalid icon entries of 5 total
LibClamAV Warning: Bytecode run timed out in interpreter after 25000 opcodes
LibClamAV Warning: Bytecode 62 failed to run: Time limit reached
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
LibClamAV Warning: cli_tnef: file truncated, returning CLEAN
clamd.current
(we updated our SME at 2020-02-12 12:20)
2020-02-11 23:32:32.722272500 SelfCheck: Database status OK.
2020-02-12 00:23:13.351751500 SelfCheck: Database status OK.
2020-02-12 00:53:13.452667500 SelfCheck: Database status OK.
2020-02-12 01:23:13.552890500 SelfCheck: Database status OK.
2020-02-12 02:01:57.649284500 SelfCheck: Database status OK.
2020-02-12 02:31:57.750295500 SelfCheck: Database status OK.
2020-02-12 03:03:23.786069500 SelfCheck: Database status OK.
2020-02-12 03:33:23.886770500 SelfCheck: Database status OK.
2020-02-12 04:30:40.434577500 SelfCheck: Database status OK.
2020-02-12 05:00:40.534933500 SelfCheck: Database status OK.
2020-02-12 05:45:06.817231500 SelfCheck: Database status OK.
2020-02-12 06:18:37.747997500 SelfCheck: Database status OK.
2020-02-12 06:56:23.822998500 SelfCheck: Database status OK.
2020-02-12 07:26:52.012340500 SelfCheck: Database status OK.
2020-02-12 07:57:36.763283500 SelfCheck: Database status OK.
2020-02-12 08:28:01.904268500 SelfCheck: Database status OK.
2020-02-12 08:58:38.634396500 SelfCheck: Database status OK.
2020-02-12 09:15:23.097913500 Reading databases from /var/clamav
2020-02-12 09:16:46.840508500 Database correctly reloaded (6738109 signatures)
2020-02-12 09:47:35.234565500 SelfCheck: Database status OK.
2020-02-12 10:17:55.797742500 SelfCheck: Database status OK.
2020-02-12 10:48:37.615021500 SelfCheck: Database status OK.
2020-02-12 11:20:21.089711500 SelfCheck: Database status OK.
2020-02-12 11:51:05.567380500 SelfCheck: Database status OK.
2020-02-12 12:20:43.661009500 Waiting for all threads to finish
2020-02-12 12:20:45.035856500 Shutting down the main socket.
2020-02-12 12:20:45.035920500 --- Stopped at Wed Feb 12 12:20:45 2020
2020-02-12 12:20:45.042133500 Closing the main socket.
2020-02-12 12:20:45.042253500 Socket file removed.
2020-02-12 12:23:50.036971500 Limits: Global size limit set to 104857600 bytes.
2020-02-12 12:23:50.044926500 Limits: File size limit set to 31457280 bytes.
2020-02-12 12:23:50.044928500 Limits: Recursion level limit set to 8.
2020-02-12 12:23:50.044929500 Limits: Files limit set to 1500.
2020-02-12 12:23:50.044931500 Limits: Core-dump limit is 0.
2020-02-12 12:23:50.044932500 Limits: MaxEmbeddedPE limit set to 10485760 bytes.
2020-02-12 12:23:50.044933500 Limits: MaxHTMLNormalize limit set to 10485760 bytes.
2020-02-12 12:23:50.044934500 Limits: MaxHTMLNoTags limit set to 2097152 bytes.
2020-02-12 12:23:50.044936500 Limits: MaxScriptNormalize limit set to 5242880 bytes.
2020-02-12 12:23:50.044948500 Limits: MaxZipTypeRcg limit set to 1048576 bytes.
2020-02-12 12:23:50.044949500 Limits: MaxPartitions limit set to 50.
2020-02-12 12:23:50.044951500 Limits: MaxIconsPE limit set to 100.
2020-02-12 12:23:50.044952500 Limits: MaxRecHWP3 limit set to 16.
2020-02-12 12:23:50.044953500 Limits: PCREMatchLimit limit set to 100000.
2020-02-12 12:23:50.044954500 Limits: PCRERecMatchLimit limit set to 5000.
2020-02-12 12:23:50.044956500 Limits: PCREMaxFileSize limit set to 26214400.
2020-02-12 12:23:50.044960500 Archive support enabled.
2020-02-12 12:23:50.044961500 BlockMax heuristic detection disabled.
2020-02-12 12:23:50.044962500 Algorithmic detection enabled.
2020-02-12 12:23:50.044963500 Portable Executable support enabled.
2020-02-12 12:23:50.044965500 ELF support enabled.
2020-02-12 12:23:50.044966500 Mail files support enabled.
2020-02-12 12:23:50.044967500 OLE2 support enabled.
2020-02-12 12:23:50.044968500 PDF support enabled.
2020-02-12 12:23:50.044969500 SWF support enabled.
2020-02-12 12:23:50.044973500 HTML support enabled.
2020-02-12 12:23:50.044974500 XMLDOCS support enabled.
2020-02-12 12:23:50.044975500 HWP3 support enabled.
2020-02-12 12:23:50.044977500 Heuristic: precedence enabled
2020-02-12 12:23:50.044978500 Self checking every 1800 seconds.
2020-02-12 12:23:50.044988500 Listening daemon: PID: 2298
2020-02-12 12:23:50.044989500 MaxQueue set to: 100
qmail logs have not records of sending email - it rejects before.
Sorry for making trouble, but I have not the clue - what should I do.
Is some file exceeds it's size?