<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - sna: (Haswell) X-server freezes when enabling DP at docking station" href="https://bugs.freedesktop.org/show_bug.cgi?id=71267#c156">Comment # 156</a> on <a class="bz_bug_link bz_status_RESOLVED bz_closed" title="RESOLVED FIXED - sna: (Haswell) X-server freezes when enabling DP at docking station" href="https://bugs.freedesktop.org/show_bug.cgi?id=71267">bug 71267</a> from <a class="email" href="mailto:mah@everybody.org" title="Mark A. Hershberger <mah@everybody.org>"> Mark A. Hershberger</a> <pre>Additional datapoint since I just ran into this bug but haven't yet managed to upgrade the firmware. I am running Debian Testing right now on a new x240 with the ultradock. I was testing this and, just as gdm was about to start up, I docked the system. Kernel is now saying "task kworker/1:3:1450 blocked for more than 120 seconds" and "task Xorg:1647 blocked for more than 120 seconds" followed by "Not tainted 3.12-1-amd64 #1" I'll apply the firmware updates, but it I thought this might help someone who was searching for an answer.</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> </ul> </body> </html>