postfix邮件杀毒模块clamav进程异常死掉产生的报警信息

1、原始报错信息

Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)Clam***-clamd av-scanner FAILED: run_av error: Too many retries to talk to /var/run/clamav/clamd.ctl (Can't connect to UNIX socket /var/run/clamav/clamd.ctl: No such file or directory) at (eval 88) line 309.
Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)WARN: all primary virus scanners failed, considering backups
Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)run_av (Clam***-clamscan) FAILED - unexpected exit 50, output="WARNING: Ignoring deprecated option --disable-summary/nLibClam*** Warning: ***********************************************************/nLibClam*** Warning: *** This version of the Clam*** engine is outdated. ***/nLibClam*** Warning: *** DON'T PANIC! Read http://www.clamav.net/support/faq ***/nLibClam*** Warning: ***********************************************************/nLibClam*** Error: Incorrect offset 'VI' in subsignature id 0 for signature type-1/nLibClam*** Error: Problem parsing database at line 116/nLibClam*** Error: Can't load daily.ldb: Malformed database/nLibClam*** Error: cli_tgzload: Can't load daily.ldb/nLibClam*** Error: Can't load /var/lib/clamav//daily.cld: Malformed database/nERROR: Malformed database/n/n----------- SCAN SUMMARY -----------/nKnown viruses: 59089/nEngine version: 0.95.2/nScanned directories: 0/nScanned files: 0/nInfected files: 0/nData
scanned: 0.00 MB/nData...
Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)... read: 0.00 MB (ratio 0.00:1)/nTime: 0.102 sec (0 m 0 s)"
Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)Clam***-clamscan av-scanner FAILED: /usr/bin/clamscan unexpected exit 50, output="WARNING: Ignoring deprecated option --disable-summary/nLibClam*** Warning: ***********************************************************/nLibClam*** Warning: *** This version of the Clam*** engine is outdated. ***/nLibClam*** Warning: *** DON'T PANIC! Read http://www.clamav.net/support/faq ***/nLibClam*** Warning: ***********************************************************/nLibClam*** Error: Incorrect offset 'VI' in subsignature id 0 for signature type-1/nLibClam*** Error: Problem parsing database at line 116/nLibClam*** Error: Can't load daily.ldb: Malformed database/nLibClam*** Error: cli_tgzload: Can't load daily.ldb/nLibClam*** Error: Can't load /var/lib/clamav//daily.cld: Malformed database/nERROR: Malformed database/n/n----------- SCAN SUMMARY -----------/nKnown viruses: 59089/nEngine version: 0.95.2/nScanned directories: 0/nScanned files: 0/nInfe
cted files: 0/nData sca...
Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)...nned: 0.00 MB/nData read: 0.00 MB (ratio 0.00:1)/nTime: 0.102 sec (0 m 0 s)" at (eval 88) line 527.
Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)TROUBLE in check_mail: virus_scan FAILED: virus_scan: ALL VIRUS SCANNERS FAILED: Clam***-clamd av-scanner FAILED: run_av error: Too many retries to talk to /var/run/clamav/clamd.ctl (Can't connect to UNIX socket /var/run/clamav/clamd.ctl: No such file or directory) at (eval 88) line 309.; Clam***-clamscan av-scanner FAILED: /usr/bin/clamscan unexpected exit 50, output="WARNING: Ignoring deprecated option --disable-summary/nLibClam*** Warning: ***********************************************************/nLibClam*** Warning: *** This version of the Clam*** engine is outdated. ***/nLibClam*** Warning: *** DON'T PANIC! Read http://www.clamav.net/support/faq ***/nLibClam*** Warning: ***********************************************************/nLibClam*** Error: Incorrect offset 'VI' in subsignature id 0 for signature type-1/nLibClam*** Error: Problem parsing database at line 116/nLibClam*** Error: Can't load daily.ldb: Malformed database
/nLibClam*** Error: cli_...
Feb 28 20:59:51 kin amavis[8569]: (08569-17) (!!)...tgzload: Can't load daily.ldb/nLibClam*** Error: Can't load /var/lib/clamav//daily.cld: Malformed database/nERROR: Malformed database/n/n----------- SCAN SUMMARY -----------/nKnown viruses: 59089/nEngine version: 0.95.2/nScanned directories: 0/nScanned files: 0/nInfected files: 0/nData scanned: 0.00 MB/nData read: 0.00 MB (ratio 0.00:1)/nTime: 0.102 sec (0 m 0 s)" at (eval 88) line 527.





2、原因

杀毒模块clamav进程异常死掉，导致av-scanner病毒扫描程序连接不上clmav的soket /var/run/clamav/clamd.ctl而报错。



3、解决

重新启动杀毒模块/etc/init.d/clamav-daemon start /etc/init.d/amavis restart