<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - System randomly crashes / freezes while playing certain games" href="https://bugs.freedesktop.org/show_bug.cgi?id=98520#c14">Comment # 14</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - System randomly crashes / freezes while playing certain games" href="https://bugs.freedesktop.org/show_bug.cgi?id=98520">bug 98520</a> from <a class="email" href="mailto:xamaniqinqu@gmail.com" title="Itzamna <xamaniqinqu@gmail.com>"> Itzamna</a> <pre>I would like to confirm this bug. Since a world update yesterday, 3D acceleration has become unusable due to random freezes. Just like MirceaKitsune, I am running on KDE (Plasma 5.8.3) and am on a rolling release distribution (Gentoo). I have tried several kernel, Mesa and libdrm versions, but the freezes prevail. After a freeze occurs, I can SSH into my system and it is otherwise responsive; except for being unable to kill the X server or display manager (sddm). Switching KWin's rendering path to XRender prevents hangs from occurring when on the desktop; the OpenGL 3.3 and 2.0 rendering paths will provoke hangs. When my system hangs, dmesg shows no related messages at all; Xorg.0.log shows nothing out of the ordinary either. Any suggestions on how to obtain useful debugging information is welcomed. My system information is as follows: Linux kernel version: 4.9.0 Mesa version: 13.0.2 LLVM version: 3.9.0-rc1 libdrm version: 2.4.76 Video card: RX 460 4GB Processor: Intel Core i7-5775C</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>