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  1. Qt
  2. QTBUG-46552

QUdpSocket: readyRead() stops firing

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P1: Critical P1: Critical
    • 5.5.1, 5.6.0
    • 5.4.2, 5.5.0 Beta, 5.5.0 RC, 5.5.0
    • Network: Sockets
    • None
    • windows, linux
    • 378e26dd14df808a55471330400984841ef414d4 a6ec869211d67fed94e3513dc453a96717155121 c86ca601edfde6e7b6a0769903d86bd48e26d70d

      Since Qt 5.4.2, readyRead() stops firing when things get busy. Given the right busy conditions, this always happens. Simple demo main.cpp attached. Apparently a regression introduced by commit a4c837b3a1168ab07415501f141395dfffc3ed18.

        1. main.cpp
          3 kB
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            alex1973tr Alex Trotsenko
            mabrand Mark Brand
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              Created:
              Updated:
              Resolved: