Try disabling ati binary drivers. Use only software emulation and see what happens.
regards, Michael W dniu 05.10.2010 20:22, Dennis pisze: > I've run into a problem that's driving me right over the edge!! I > upgraded my desktop system to Ubuntu 10.04 (from 8.04). This is the > system I use to prepare g-code for my CNC machine's control PC. I use > only EMC2 simulation mode on my desktop to verify everything appears > correct before I take the code down to the actual CNC machine. > > I used GIT to retrieve version 2.4.4 and compiled it with the simulation > flag set. When I start EMC2 using SIM - AXIS, it aborts immediately > with the following message: > /home/user/emc2/scripts/emc: line 654: 9590 Segmentation fault > $EMCDISPLAY -ini "$INIFILE" $EMCDISPLAYARGS $EXTRA_ARGS > > DMESG Output = > [10400.374828] __ratelimit: 15 callbacks suppressed > [10400.374832] axis[2680]: segfault at 4 ip 00c5def6 sp bf811490 error 4 > in libGL.so.1.2[bf8000+a7000] > > The problem appears to be related to display, most likely AXIS, since > other modes appear to work fine (i.e. servo simulation). Don't know if > this is relevant, but my system uses two displays driven by a Radeon VE > card. > > I AM STUMPED!! I've searched the forums and found reference to errors > very much like this, but didn't find the solution posted anywhere!! > > If anyone has any suggestions at all, I'd be most grateful! > Dennis > > ------------------------------------------------------------------------------ > Beautiful is writing same markup. Internet Explorer 9 supports > standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2& L3. > Spend less time writing and rewriting code and more time creating great > experiences on the web. Be a part of the beta today. > http://p.sf.net/sfu/beautyoftheweb > _______________________________________________ > Emc-users mailing list > Emc-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/emc-users > > > ------------------------------------------------------------------------------ Beautiful is writing same markup. Internet Explorer 9 supports standards for HTML5, CSS3, SVG 1.1, ECMAScript5, and DOM L2 & L3. Spend less time writing and rewriting code and more time creating great experiences on the web. Be a part of the beta today. http://p.sf.net/sfu/beautyoftheweb _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
