Crash when closing Creator while parsing a qmake project

1  QmakeProjectManager::QmakeProFile::validParse                      qmakeparsernodes.cpp 1179 0x7fea536afb0 
2  QmakeProjectManager::QmakeProject::decrementPendingEvaluateFutures qmakeproject.cpp     516  0x7fea5378f30 
3  QmakeProjectManager::QmakeProFile::~QmakeProFile                   qmakeparsernodes.cpp 1092 0x7fea53570ee 
4  QmakeProjectManager::QmakeProFile::`vector deleting destructor'    QmakeProjectManager4      0x7fea5358930 
5  QmakeProjectManager::QmakeProject::~QmakeProject                   qmakeproject.cpp     200  0x7fea5375b22 
6  QmakeProjectManager::QmakeProject::`vector deleting destructor'    QmakeProjectManager4      0x7fea5375e90 
7  ProjectExplorer::SessionManager::removeProjects                    session.cpp          767  0x7fea6201b66 
8  ProjectExplorer::SessionManager::closeAllProjects                  session.cpp          503  0x7fea61fc980 
9  ProjectExplorer::ProjectExplorerPlugin::aboutToShutdown            projectexplorer.cpp  1663 0x7fea6165a7e 
10 ExtensionSystem::Internal::PluginManagerPrivate::loadPlugin        pluginmanager.cpp    1417 0x7fee394b81f 
11 ExtensionSystem::Internal::PluginManagerPrivate::stopAll           pluginmanager.cpp    937  0x7fee394fb42 
12 ExtensionSystem::Internal::PluginManagerPrivate::shutdown          pluginmanager.cpp    1274 0x7fee394f90c 
13 QMetaObject::activate                                              Qt5Core                   0x66fd3281    
14 QCoreApplicationPrivate::execCleanup                               Qt5Core                   0x66fb31f5    
15 QCoreApplication::exec                                             Qt5Core                   0x66fb317f    
16 main                                                               main.cpp             537  0x13fe18b1f   
17 WinMain                                                            qtcreator                 0x13fe1d6e4   
18 __scrt_common_main_seh                                             exe_common.inl       253  0x13fe1cb7f   
19 BaseThreadInitThunk                                                kernel32                  0x76b159cd    
20 RtlUserThreadStart                                                 ntdll                     0x76d4a561