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Content preview:  Hello, Does anyone out there use the "shell" option in xmllint?
   I have two different systems. One is Ubuntu 14.04, the other is CentOS 7.3.
   Both systems are running xmllint 20901, and the compile time options are
  the same for both. Both systems had xmllint installed using their respective
   "pull down the compiled binary" option rather than a local compile from source.
   [...] 

Content analysis details:   (7.0 points, 5.0 required)

 pts rule name              description
---- ---------------------- --------------------------------------------------
 0.0 FREEMAIL_FROM          Sender email is commonly abused enduser mail provider
                            (richardjhornsby[at]gmail.com)
                            (scott.rohling[at]gmail.com)
                            (fruviad[at]yahoo.com)
 2.6 FORGED_YAHOO_RCVD      'From' yahoo.com does not match 'Received' headers
 0.0 HTML_MESSAGE           BODY: HTML included in message
 2.0 BAYES_50               BODY: Bayes spam probability is 40 to 60%
                            [score: 0.5000]
 0.0 T_DKIM_INVALID         DKIM-Signature header exists but is not valid
 2.4 FORGED_MUA_MOZILLA     Forged mail pretending to be from Mozilla