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  1. Qt
  2. QTBUG-58406

QUdpSocket gets stuck with queued connection

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    • Icon: Bug Bug
    • Resolution: Invalid
    • Icon: P3: Somewhat important P3: Somewhat important
    • None
    • 5.8.0
    • Network: Sockets
    • None
    • Linux Ubuntu Mate 16.10, Windows 10 x64

      QUdpSocket seems to get stuck when queued connection is used to deliver the readyRead signal. With direct or auto connection type things work as expected. However, the queued connection type works fine too with Qt 5.7.1

      I have attached a simple project with which I can reproduce the problem. The example works on 5.7.1 but gets stuck on 5.8.0

        1. udphang.tar.gz
          1 kB
          Petri Hodju
        2. udphang-2.tar.gz
          1 kB
          Petri Hodju
        3. 0001-Revert-Rework-toggling-the-state-of-read-notifier-on.patch
          4 kB
          Petri Hodju
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            tpochep Timur Pocheptsov
            phodju Petri Hodju
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              Created:
              Updated:
              Resolved:

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