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Date: | Mon, 29 Mar 2010 18:39:21 -0700 |
Message-ID: | <b5c76c9d1003291839k5dfd7238gbf55d11279365605@mail.gmail.com> |
Subject: | Re: 1.7.2 on 2008 SP2: man segfaults + X problems |
From: | Mark McConnell <markd DOT mcconnell AT gmail DOT com> |
To: | cygwin AT cygwin DOT com |
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2010/3/29 Mark McConnell <markd DOT mcconnell AT gmail DOT com>: > 2010/3/29 Mark McConnell <markd DOT mcconnell AT gmail DOT com>: >> I am running the XWin X Server >> Release: 1.7.6.0 (10706000) >> Build Date: 2010-03-22 >> >> After installing Cygwin 1.7.2 for the first time on Windows Server >> 2008 SP2, I discovered several indications of a problem with my Cygwin >> installation. I describe 4 "symptoms" below. >> >> SYMPTOM 1 >> =A0man* dumps core after a Segmentation fault >> >> $ man man >> Segmentation fault (core dumped) >> >> =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D >> ... > > In addition to man segfaulting, dgb also dumps core - which is > inconvenient for tracking down what's going on with man. =A0 But they > leave such a small dump, I've attached the stackdump from both man.exe > and dbg.exe to this message. > > Mark > -- I realized after reading these stackdumps, that this sort of STATUS_ACCESS_VIOLATION failure is what I should expect from Windows Data Execution Prevention being turned on. I turned this off for man.exe, and now man is able to work. SYMPTOM 1 is resolved. Mark -- -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
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