Similar bug still happens to me occasionally. Question #118449 is NOT SOLVED, but I don't know how to change the "state" and reopen the bug. So I repost here my question: SCREENSHOT: http://www.microsmeta.com/dblog/graficaimpazzita.png HARDWARE: Notebook Acer Aspire 1356 LMI (2004) Athlon XP Mobile 2800+ 1,25 GB (expanded) ATI RADEON MOBILITY 9200 64M
Ubuntu Lucid Lynx starts normally with 3D acceleration / Desktop Effects (Compiz) activated. After a while (10 -> 30 MINS ) the desktop is full of big lines of random pixels . Restarting single applications do not solve, and soon Ubuntu becomes unstable and crashes. I can only close & restart the session as quick as possible as a workaround. It happens with both latest GNOME / LXDE desktop environments XORG VERSION: 16 June 2010 09:31:32AM GCC VERSION: 4.4.3 (i486-linux-gnu) GNOME 2.30.2 (Ubuntu 2010-06-25) KERNEL 2.6.32-23-generic (#37-Ubuntu SMP Fri Jun 11 07:54:58 UTC 2010) I SUSPECT SOME BUGS ON MESA DRIVERS... NB WAS WORKING WELL USING UBUNTU 9.10 GLX version: 1.2 OpenGL version string: 1.3 Mesa 7.7.1 OpenGL renderer string: Mesa DRI R200 (RV280 5C61) 20090101 x86/MMX+/3DNow!+/SSE TCL DRI2 NO HARDWARE PROBLEMS USING WINDOWS XP -- [RV200 QW 7500] video comes up garbled - monitor edid not 1.2 compliant, and X picks wrong preferred mode https://bugs.launchpad.net/bugs/189198 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
