<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - UE4Editor crash after pressing "play" with radeon southern island card (7850 HD)" href="https://bugs.freedesktop.org/show_bug.cgi?id=101325#c24">Comment # 24</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - UE4Editor crash after pressing "play" with radeon southern island card (7850 HD)" href="https://bugs.freedesktop.org/show_bug.cgi?id=101325">bug 101325</a> from <a class="email" href="mailto:cbalcev@hotmail.de" title="Chrizz_-Oo> <cbalcev@hotmail.de>"> Chrizz_-Oo></a> <pre><a href="https://pastebin.com/cyFJNbYu">https://pastebin.com/cyFJNbYu</a> file: sleep 25; dmesg sync > bResponse <a href="https://pastebin.com/HKywSKU4">https://pastebin.com/HKywSKU4</a> file: text from the terminal Those 3 files are my results. If needed some day. As far as I can tell, this issue is also occuring here <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED NOTOURBUG - UE4 4.17 causes Assertion `G_0286CC_LINEAR_CENTER_ENA(shader->config.spi_ps_input_addr)' failed" href="show_bug.cgi?id=101977#c18">https://bugs.freedesktop.org/show_bug.cgi?id=101977#c18</a> where you will also get redirected to Git-pull:"linux : fix radeonsi/radev crashes during startup #390" Good Luck! Additional case info: Graphics used: Radeon R9 280X was announced on September 25, 2013 (..) based on the Tahiti XTL chip, being a slightly upgraded, rebranded Radeon HD 7970 GHz Edition. 1# OS used: Mint 18.1. Problem: After launching in opengl3 or with no param, graphic glitch appears. Striped/Colored. Graphic glitches only affect areas of the loading screen. System did not freeze. After loading, the slightly bigger Editor window pops up, while the content cannot be read, it still reacts to mouse hover events, causing even more small gpu and opengl errors. (additional: without params, I can recall a message opening saying "minimum of OpenGl 4.1 or 4.3(?) is required, try -opengl3". Closing that message may have unblocked the Terminal. No logs were made from OS #1. 2# OS used: Ubuntu 17.04. Problem: After launching in whatever mode, the result is the same. Its worse. Whole system hangs. All displays start flickering trying to find a signal and freeze in that state / eventually give up retrying. 1. case: System freezes, with glitch from 1# OS in fullscreen. Then black. Responsive for less than 55 seconds after init. I assume shell does not work after time > 25 sec. 2. case: After several seconds the Monitor reappears, mouse is responding for few seconds, then first case. 3. case: Either 1 or 2, then another reappear happens, colored in the boot-scheme, red. Striped top down (thin lines). Looks nice, like a neat webdesign. Followed up by hanging in blackness. Both systems are not modified. Like, the use future kernels or amdgpu - fglrx related. Transparent Terminals. Much greeting, Chrizz_-Oo></pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>