Need help on crashing MS

Mon Sep 26 16:48:46 IST 2011

Vincent,

Try running MailScanner with the -U switch, as follows:
nano /usr/sbin/MailScanner
#!/usr/bin/perl -I/usr/lib/MailScanner -U

From: mailscanner-bounces at lists.mailscanner.info [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf Of Vincent Verhagen
Sent: Monday, September 26, 2011 8:43 AM
To: MailScanner discussion
Subject: Re: Need help on crashing MS

Distro is Scientific Linux 6.1 (another RHEL spinoff like CentOS)

On 26-9-2011 17:24, Jeremy McSpadden wrote:
What distro ?
I gave up on Ubuntu Natty. Switched to CENT6. I literally built 10 VMs and all had the same "16:48:22 Insecure dependency " that you are having, and caused the same thing. Yet no one else was able to duplicate my issue
--
Jeremy McSpadden
Flux Labs, Inc
http://www.fluxlabs.net<http://www.fluxlabs.net/>
Endless Solutions
Office : 850-588-4626
Cell : 850-890-2543
Fax : 850-254-2955

On Sep 26, 2011, at 10:13 AM, Vincent Verhagen wrote:

Hi all,

I think I'm running into a permissions problem, but aren't sure and am a bit stumped...

When SA finds that an email is spam and MS (4.84.3) is told to "store", MS crashes. ("deliver" goes fine)
When running in debug mode, I can see that SA, ClamAV, are doing fine and these are the last few lines:

-------------
16:48:22 Sep 26 16:48:22.048 [19001] dbg: learn: auto-learn? ham=0.1, spam=12, body-points=0.2229, head-points=0.2229, learned-points=0
16:48:22 Sep 26 16:48:22.048 [19001] dbg: learn: auto-learn? no: inside auto-learn thresholds, not considered ham or spam
16:48:22 Insecure dependency in open while running with -T switch at /usr/lib64/perl5/IO/File.pm line 185.
-------------
Line 185 in File.pm is the "open" function.

System is SL 6.1 x86_64, perl is v5.10.1
I run MS as "postfix" and the perms for /var/spool/MailScanner/... are:

-----------
[root at mail rules]# ls -l /var/spool/MailScanner/
total 8
drwxr-xr-x. 5 postfix clamav 4096 Sep 26 16:48 incoming
drwxr-xr-x. 4 postfix apache 4096 Sep 26 14:13 quarantine
[root at mail rules]# ls -l /var/spool/MailScanner/quarantine/
total 8
drwxrwx---. 3 postfix apache 4096 Sep 26 14:13 20110926
drwxr-xr-x. 3 root    root   4096 Sep 26 16:03 phishingupdate
[root at mail rules]# ls -l /var/spool/MailScanner/quarantine/20110926/
total 4
drwxrwx---. 2 postfix apache 4096 Sep 26 14:13 spam
-----------

The perms on todays quarantine directory look ok?
Could this be a failing perl module?
Does anyone have any pointers for me where to look next?

Thanks!
Vincent

MailScanner --version output:
----------------
Running on
Linux mail.vive-id.local 2.6.32-131.12.1.el6.x86_64 #1 SMP Tue Aug 23 11:13:45 CDT 2011 x86_64 x86_64 x86_64 GNU/Linux
This is Scientific Linux release 6.1 (Carbon)
This is Perl version 5.010001 (5.10.1)

This is MailScanner version 4.84.3
Module versions are:
1.00    AnyDBM_File
1.30    Archive::Zip
0.23    bignum
1.11    Carp
2.02    Compress::Zlib
1.119   Convert::BinHex
0.17    Convert::TNEF
2.124   Data::Dumper
2.27    Date::Parse
1.03    DirHandle
1.06    Fcntl
2.77    File::Basename
2.14    File::Copy
2.02    FileHandle
2.08    File::Path
0.22    File::Temp
0.92    Filesys::Df
3.64    HTML::Entities
3.64    HTML::Parser
3.57    HTML::TokeParser
1.25    IO
1.14    IO::File
1.13    IO::Pipe
2.04    Mail::Header
1.89    Math::BigInt
0.22    Math::BigRat
3.08    MIME::Base64
5.427   MIME::Decoder
5.427   MIME::Decoder::UU
5.427   MIME::Head
5.427   MIME::Parser
3.08    MIME::QuotedPrint
5.427   MIME::Tools
0.14    Net::CIDR
1.25    Net::IP
0.19    OLE::Storage_Lite
1.04    Pod::Escapes
3.13    Pod::Simple
1.17    POSIX
1.21    Scalar::Util
1.82    Socket
2.20    Storable
1.4     Sys::Hostname::Long
0.27    Sys::Syslog
1.40    Test::Pod
0.92    Test::Simple
1.9721  Time::HiRes
1.02    Time::localtime

Optional module versions are:
1.29    Archive::Tar
0.23    bignum
1.82    Business::ISBN
1.10    Business::ISBN::Data
1.08    Data::Dump
1.82    DB_File
1.27    DBD::SQLite
1.609   DBI
1.16    Digest
1.01    Digest::HMAC
2.39    Digest::MD5
2.10    Digest::SHA1
1.01    Encode::Detect
0.17008 Error
0.18    ExtUtils::CBuilder
2.2203  ExtUtils::ParseXS
2.38    Getopt::Long
0.44    Inline
1.08    IO::String
1.04    IO::Zlib
2.21    IP::Country
0.29    Mail::ClamAV
3.003001        Mail::SpamAssassin
v2.007  Mail::SPF
missing Mail::SPF::Query
0.35    Module::Build
0.20    Net::CIDR::Lite
0.62    Net::DNS
0.002.2 Net::DNS::Resolver::Programmable
missing Net::LDAP
 4.004  NetAddr::IP
1.94    Parse::RecDescent
missing SAVI
3.17    Test::Harness
0.95    Test::Manifest
2.0.0   Text::Balanced
1.35    URI
0.77    version
0.62    YAML

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