Details
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Bug
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Resolution: Fixed
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P1: Critical
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6.9
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None
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1cb07aa7e (dev), ac4fa440c (dev), d86319a89 (6.8)
Description
Found on nightly health check https://testresults.qt.io/coin/integration/qt/qt5/tasks/nightly1718142302
==2106==ERROR: AddressSanitizer: heap-use-after-free on address 0x6080002aa3b0 at pc 0x7f4fe32c9634 bp 0x7ffefe5c97d0 sp 0x7ffefe5c97c8
agent:2024/06/11 23:15:37 build.go:404: WRITE of size 1 at 0x6080002aa3b0 thread T0
agent:2024/06/11 23:15:37 build.go:404: #0 0x7f4fe32c9633 in QtWaylandClient::QWaylandBuffer::setBusy(bool) /home/qt/work/qt/qtwayland/src/client/qwaylandbuffer_p.h:40
agent:2024/06/11 23:15:37 build.go:404: #1 0x7f4fe32b086d in QtWaylandClient::QWaylandWindow::reset() /home/qt/work/qt/qtwayland/src/client/qwaylandwindow.cpp:337
agent:2024/06/11 23:15:37 build.go:404: #2 0x7f4fe32b4d7f in QtWaylandClient::QWaylandWindow::setVisible(bool) /home/qt/work/qt/qtwayland/src/client/qwaylandwindow.cpp:582
agent:2024/06/11 23:15:37 build.go:404: #3 0x7f4fe108879b in QWindowPrivate::setVisible(bool) /home/qt/work/qt/qtbase/src/gui/kernel/qwindow.cpp:420
agent:2024/06/11 23:15:37 build.go:404: #4 0x7f4fe108afb4 in QWindow::setVisible(bool) /home/qt/work/qt/qtbase/src/gui/kernel/qwindow.cpp:693
agent:2024/06/11 23:15:37 build.go:404: #5 0x7f4fe109305e in QWindowPrivate::destroy() /home/qt/work/qt/qtbase/src/gui/kernel/qwindow.cpp:2083
agent:2024/06/11 23:15:37 build.go:404: #6 0x7f4fe1086bbb in QWindow::~QWindow() /home/qt/work/qt/qtbase/src/gui/kernel/qwindow.cpp:185
agent:2024/06/11 23:15:37 build.go:404: #7 0x7f4fe0f810fa in QPaintDeviceWindow::~QPaintDeviceWindow() /home/qt/work/qt/qtbase/src/gui/kernel/qpaintdevicewindow.h:16
agent:2024/06/11 23:15:37 build.go:404: #8 0x7f4fe1055e5d in QRasterWindow::~QRasterWindow() /home/qt/work/qt/qtbase/src/gui/kernel/qrasterwindow.cpp:78
agent:2024/06/11 23:15:37 build.go:404: #9 0x55ae8d3266fd in tst_surface::createSubsurface() /home/qt/work/qt/qtwayland/tests/auto/client/surface/tst_surface.cpp:186
agent:2024/06/11 23:15:37 build.go:404: #10 0x55ae8d328a7a in tst_surface::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) /home/qt/work/qt/qtwayland_standalone_tests/tests/auto/client/surface/tst_surface_autogen/include/tst_surface.moc:125
Attachments
| For Gerrit Dashboard: QTBUG-126262 | ||||||
|---|---|---|---|---|---|---|
| # | Subject | Branch | Project | Status | CR | V |
| 570791,1 | Fix memory corruption when destroying window with pending buffer | dev | qt/qtwayland | Status: DEFERRED | 0 | +1 |
| 570799,2 | Fix flakiness in tst_surface::createSubsurface() | dev | qt/qtwayland | Status: MERGED | +2 | 0 |
| 570818,5 | client: Drop the concept of a queued buffer before the first expose | dev | qt/qtwayland | Status: MERGED | +2 | +1 |
| 571487,2 | client: Drop the concept of a queued buffer before the first expose | 6.8 | qt/qtwayland | Status: MERGED | +2 | 0 |