<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Flashing black screen ([drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun)" href="https://bugs.freedesktop.org/show_bug.cgi?id=94605#c20">Comment # 20</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Flashing black screen ([drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun)" href="https://bugs.freedesktop.org/show_bug.cgi?id=94605">bug 94605</a> from <a class="email" href="mailto:emailtoflorian@gmail.com" title="Flo H. <emailtoflorian@gmail.com>"> Flo H.</a> <pre>Same happening here on my Fedora 23 Gnome with kernel 4.5.5-201.fc23.x86_64 on an Thinkpad X230 (CPU: Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz) lspci -v | grep VGA 00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller]) xorg-x11-drv-intel-2.99.917-19.20151206.fc23.x86_64 Here is a snip from journalctl: <a href="https://paste.fedoraproject.org/376234/">https://paste.fedoraproject.org/376234/</a> I also noted that a kernel regression test (<a href="https://git.fedorahosted.org/git/kernel-tests.git">https://git.fedorahosted.org/git/kernel-tests.git</a>) performed on that system does not come to an end. Logs are here: <a href="https://paste.fedoraproject.org/376201/">https://paste.fedoraproject.org/376201/</a> (with SELinux disabled), and here <a href="https://paste.fedoraproject.org/376204/">https://paste.fedoraproject.org/376204/</a> (SELinux enabled).</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>