Same problem with my hp pavillon ze7200 and ATI R100;;; You can try to create an /etc/X11/xorg.conf with :
Section "Device" Identifier "Configured Video Device" Option "DRI" "false" EndSection It works for me. -- stellarium crashed with SIGSEGV in radeonPolygonStipplePreKMS() https://bugs.launchpad.net/bugs/447694 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs