This was fixed in qtbase-opensource-src 5.9.3+dfsg-0ubuntu2 and newer versions in Ubuntu 18.04.
** Changed in: qtbase-opensource-src (Ubuntu) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1731646 Title: missing qDebug output when creating QT applications To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1731646/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs