From 94e4add5e880845713d76020c4f90422437c97af Mon Sep 17 00:00:00 2001
From: Andrei Golubev <andrei.golubev@qt.io>
Date: Mon, 26 Apr 2021 14:59:16 +0200
Subject: [PATCH] Skip tst_QUrl::testThreading() under QEMU

It usually fails the test with "corrupted size vs. prev_size" message
coming from malloc() or some other memory allocation routine (which
signals about memory corruption probably)

Task-number: QTBUG-93176
Change-Id: I5e34971267c52c63cda2489bef5b09bed739f532
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
(cherry picked from commit 6d52d86b999088ec07e58c14197bddda043ef0aa)
Reviewed-by: Qt Cherry-pick Bot <cherrypick_bot@qt-project.org>
---
 tests/auto/corelib/io/qurl/CMakeLists.txt | 1 +
 tests/auto/corelib/io/qurl/tst_qurl.cpp   | 4 ++++
 2 files changed, 5 insertions(+)

diff --git a/tests/auto/corelib/io/qurl/CMakeLists.txt b/tests/auto/corelib/io/qurl/CMakeLists.txt
index ce386c142c6..b5a2ec03312 100644
--- a/tests/auto/corelib/io/qurl/CMakeLists.txt
+++ b/tests/auto/corelib/io/qurl/CMakeLists.txt
@@ -9,6 +9,7 @@ qt_internal_add_test(tst_qurl
         tst_qurl.cpp
     PUBLIC_LIBRARIES
         Qt::Concurrent
+        Qt::TestPrivate
 )
 
 ## Scopes:
diff --git a/tests/auto/corelib/io/qurl/tst_qurl.cpp b/tests/auto/corelib/io/qurl/tst_qurl.cpp
index 1ee5c9cd420..835dd1e573d 100644
--- a/tests/auto/corelib/io/qurl/tst_qurl.cpp
+++ b/tests/auto/corelib/io/qurl/tst_qurl.cpp
@@ -38,6 +38,8 @@
 #include <qfileinfo.h>
 #include <qmap.h>
 
+#include <QtTest/private/qemulationdetector_p.h>
+
 Q_DECLARE_METATYPE(QUrl::FormattingOptions)
 
 class tst_QUrl : public QObject
@@ -4124,6 +4126,8 @@ void tst_QUrl::testThreadingHelper()
 
 void tst_QUrl::testThreading()
 {
+    if (QTestPrivate::isRunningArmOnX86())
+        QSKIP("This test fails in QEMU and looks like because of a data race, QTBUG-93176");
     s_urlStorage = new UrlStorage;
     QThreadPool::globalInstance()->setMaxThreadCount(100);
     QFutureSynchronizer<void> sync;