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  1. Qt
  2. QTBUG-75620

QNetworkAccessManager::get crashes with specific url

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Details

    • Bug
    • Resolution: Done
    • P1: Critical
    • 5.12.4, 5.13.1, 5.14.0 Alpha
    • 5.11, 5.12.3, 5.13.0 Beta3
    • Network
    • None
    • WinRT
    • 8adcfa8b240876236f08ad826e6d77ff1f5e9a96 (qt/qtbase/5.12)

    Description

      When accessing the web address "https://nominatim.openstreetmap.org" then the app crashes with Qt 5.11, 5.12, and 5.13 (both WinRT 32 and 64). The crash does not occur with Qt 5.10 WinRT 32/64.

      Interestingly the crash does not happen with different other webserver addresses I tested.

       

      The following code reproduces the problem (just place it in a new project):

       

      auto nam = new QNetworkAccessManager(this);

QNetworkRequest request;
//request.setHeader(QNetworkRequest::UserAgentHeader, "Test Browser");
//request.setAttribute(QNetworkRequest::HttpPipeliningAllowedAttribute, true);
//request.setAttribute(QNetworkRequest::FollowRedirectsAttribute, true);

request.setUrl(QUrl("https://nominatim.openstreetmap.org/reverse?format=json&addressdetails=1&namedetails=1&extratags=1&lat=58.02&lon=11.9&zoom=10&accept-language=en-US"));

QNetworkReply* reply = nam->get(request);
if (reply)
{
	qDebug() << "Got reply. Ok...";
}

       

       

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-76238 Crash in QNativeSocketEngine::handleTcpError

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed
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              manordheim Mårten Nordheim
              DanielSt Peter Staab
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              Dates

                Created:
                Updated:
                Resolved:

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