after a normal boot up, the desktop fully loads, and start a few programs, and a few additional second passed, the KDE Suddenly STOP, and Black screen appears with a lot os White message. http://kepfeltoltes.hu/150626/DSC_1034a_www.kepfeltoltes.hu_.jpg Reproducible: Sometimes Steps to Reproduce: 1. power the pc, wait for boot up. 2. enter your password 3. wait for complete the loading 4. open a few programs, 5. see the following http://kepfeltoltes.hu/150626/DSC_1034a_www.kepfeltoltes.hu_.jpg Actual Results: actual result: http://kepfeltoltes.hu/150626/DSC_1034a_www.kepfeltoltes.hu_.jpg Expected Results: result is the following: http://kepfeltoltes.hu/150626/DSC_1034a_www.kepfeltoltes.hu_.jpg I7 990x 4 G 1600 Mhz ram amd HD 6990 Antilles Kingston SSD
The message is a kernel bug, possibly caused by the DRM modules. Please report this issue to the bug tracker of your distribution.