Uploaded image for project: 'Qt Creator'
  1. Qt Creator
  2. QTCREATORBUG-14406

Crash with multiple screens after entering power saving mode

    XMLWordPrintable

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Not Evaluated
    • Resolution: Duplicate
    • Affects Version/s: Qt Creator 3.4.0
    • Fix Version/s: None
    • Component/s: All Other Issues
    • Labels:
      None
    • Environment:
      X11, Ubuntu 14.04, KDE, one 4k monitor + one 1920x1200 monitor in Xinerama

      Description

      Qt Creator frequently crashes at some point when the screen energy saver activates. This happens both with the latest 5.5.0 beta package, and with my own builds.

      This is an annoying bug to track down, since it only happens when I'm not at the computer, but I will try to get a stack trace and more information.

      UPDATE: I can reproduce the crash by turning off all screens with xrandr. This should make it easier to get a stack trace.

        Attachments

          Issue Links

          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

            Activity

              People

              Assignee:
              con Eike Ziller
              Reporter:
              tvete Paul Olav Tvete
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

                Dates

                Created:
                Updated:
                Resolved:

                  Gerrit Reviews

                  There are no open Gerrit changes