<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=us-ascii"> </head> <body> <style type="text/css" style="display:none;"></style> <div id="divtagdefaultwrapper" style="font-size:12pt;color:#000000;font-family:Calibri,Arial,Helvetica,sans-serif;"> <p><b>I've ran the "gdb glxgears" command on the local machine:</b></p> <p><br> </p> <p></p> <div>GNU gdb (GDB) Red Hat Enterprise Linux (7.2-90.el6)</div> <div>Copyright (C) 2010 Free Software Foundation, Inc.</div> <div>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html></div> <div>This is free software: you are free to change and redistribute it.</div> <div>There is NO WARRANTY, to the extent permitted by law. Type "show copying"</div> <div>and "show warranty" for details.</div> <div>This GDB was configured as "x86_64-redhat-linux-gnu".</div> <div>For bug reporting instructions, please see:</div> <div><http://www.gnu.org/software/gdb/bugs/>...</div> <div>Reading symbols from /usr/bin/glxgears...(no debugging symbols found)...done.</div> <div>Missing separate debuginfos, use: debuginfo-install glx-utils-11.0.7-4.el6.x86_64</div> <div><br> </div> <span style="font-family: Calibri, Arial, Helvetica, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols; font-size: 16px;"><b>I've ran the "gdb glxgears" command on the server:</b></span><br> <p></p> <p><span style="font-family: Calibri, Arial, Helvetica, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols; font-size: 16px;"><br> </span></p> <p><span style="font-family: Calibri, Arial, Helvetica, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols; font-size: 16px;"></p> <div>GNU gdb (GDB) CentOS (7.0.1-45.el5.centos)</div> <div>Copyright (C) 2009 Free Software Foundation, Inc.</div> <div>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html></div> <div>This is free software: you are free to change and redistribute it.</div> <div>There is NO WARRANTY, to the extent permitted by law. Type "show copying"</div> <div>and "show warranty" for details.</div> <div>This GDB was configured as "x86_64-redhat-linux-gnu".</div> <div>For bug reporting instructions, please see:</div> <div><http://www.gnu.org/software/gdb/bugs/>...</div> <div>Reading symbols from /usr/bin/glxgears...(no debugging symbols found)...done.</div> <div><br> </div> <br> </span> <p></p> </div> <hr style="display:inline-block;width:98%" tabindex="-1"> <div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> mesa-users <mesa-users-bounces@lists.freedesktop.org> on behalf of Sam M <sam_h00@hotmail.com><br> <b>Sent:</b> October 27, 2016 5:07:44 PM<br> <b>To:</b> Brian Paul<br> <b>Cc:</b> mesa-users@lists.freedesktop.org<br> <b>Subject:</b> Re: [Mesa-users] Glxgears Crashes in VMware</font> <div> </div> </div> <div> <p dir="ltr">How would I use the "gdb" command? Can you give me an example. </p> <div class="gmail_extra"><br> <div class="gmail_quote">On Oct 27, 2016 4:38 PM, Brian Paul <brianp@vmware.com> wrote:<br type="attribution"> <blockquote class="quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> <div><font size="2"><span style="font-size:10pt"></span></font> <div>Can you try running with gdb to get some information about the crash?<br> <br> -Brian<br> <br> On 10/27/2016 01:12 PM, Sam M wrote:<br> > Yes, I'm using CentOS 6.8 in the guest. Yes, OpenGL acceleration works<br> > "out of the box" without compiling.<br> ><br> ><br> > I have a 3D app that runs on a server that requires 3D to be working. If<br> > I run "vglconnect server1" then "vlgrun 3dapp" it will work without<br> > crashing, but if don't use "vglrun" it will crash. Very strange... It<br> > was working fine in CentOS 6.6 without using "vglrun".<br> ><br> > ------------------------------------------------------------------------<br> > *From:* Brian Paul <brianp@vmware.com><br> > *Sent:* October 27, 2016 1:08:17 PM<br> > *To:* Sam M; mesa-users@lists.freedesktop.org<br> > *Subject:* Re: [Mesa-users] Glxgears Crashes in VMware<br> > So you're using CentOS 6.8 in the guest now?<br> ><br> > Did OpenGL acceleration work "out of the box" before you tried compiling<br> > things yourself?<br> ><br> > I've only tested with CentOS 7 a while back and that seemed to work.<br> > I'm afraid I don't have time to dig into this right now. Maybe next<br> > week when I'm back in my office.<br> ><br> > -Brian<br> ><br> > On 10/27/2016 10:06 AM, Sam M wrote:<br> >> When Open a terminal and run the following<br> >><br> >><br> >> LIBGL_ALWAYS_INDIRECT=y glxgears<br> >> LIBGL_ALWAYS_INDIRECT=n glxgears<br> >><br> >> then X crashes, you're presented with the gnome login screen eventually.<br> >><br> >> ------------------------------------------------------------------------<br> >> *From:* mesa-users <mesa-users-bounces@lists.freedesktop.org> on behalf<br> >> of Sam M <sam_h00@hotmail.com><br> >> *Sent:* October 27, 2016 10:10:10 AM<br> >> *To:* mesa-users@lists.freedesktop.org<br> >> *Subject:* [Mesa-users] Glxgears Crashes in VMware<br> >><br> >> Hello,<br> >><br> >><br> >> I'm having issues with glxgears crashing in VMware v12. Glxgears will<br> >> crash the xorg (the screen will freeze and then a new login screen<br> >> reappears). I've tried compiling from source code, but with no luck. The<br> >> crash doesn't happen on CentOS 6.6<br> >><br> >> OS: CentOS 6.8<br> >><br> >> OpenGL vendor string: VMware, Inc.<br> >> OpenGL renderer string: Gallium 0.4 on SVGA3D; build: RELEASE;<br> >> OpenGL version string: 2.1 Mesa 10.6.9<br> >> OpenGL shading language version string: 1.20<br> >><br> >> Any help would be much appreciated.<br> >><br> >><br> >> Thanks,<br> >><br> >> Sam<br> >><br> >><br> >><br> >> _______________________________________________<br> >> mesa-users mailing list<br> >> mesa-users@lists.freedesktop.org<br> >><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.freedesktop.org_mailman_listinfo_mesa-2Dusers&d=CwIGaQ&c=Sqcl0Ez6M0X8aeM67LKIiDJAXVeAw-YihVMNtXt-uEs&r=T0t4QG7chq2ZwJo6wilkFznRSFy-8uDKartPGbomVj8&m=LphSSgFpBvYn-HmKkMmyV8PtqUkXRlwZaaazmnF0348&s=WO23dDXiJLCrabKLIcBmTNq0uFJb-R0dDdpvhQnFuEA&e=">https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.freedesktop.org_mailman_listinfo_mesa-2Dusers&d=CwIGaQ&c=Sqcl0Ez6M0X8aeM67LKIiDJAXVeAw-YihVMNtXt-uEs&r=T0t4QG7chq2ZwJo6wilkFznRSFy-8uDKartPGbomVj8&m=LphSSgFpBvYn-HmKkMmyV8PtqUkXRlwZaaazmnF0348&s=WO23dDXiJLCrabKLIcBmTNq0uFJb-R0dDdpvhQnFuEA&e=</a><br> >><br> ><br> <br> </div> </div> </blockquote> </div> <br> </div> </div> </body> </html>