Details
-
Bug
-
Resolution: Cannot Reproduce
-
P1: Critical
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None
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6.4.2
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None
Description
When trying to access QClipboard::image() on Mac OS Monterey 12.6.3 where the application is built using qmake, the application crashes.
The exact same application works as expected when building with cmake.
You can access QClipboard::mimeData()>hasImage() and it returns true, yet when you try to access QClipboard::mimeData()>imageData() it also fails to access and crashes.
To reproduce:
- Run the application
- Copy a png/jpeg into the system clipboard or use the clipping tool via: shift+ctrl+command+4
- Hide the application window
- Focus on the application window to trigger the clipboardChanged signal
This should result in a crash.
Here's a bug report of the problem:
// ------------------------------------- Translated Report (Full Report Below) -------------------------------------Process: clipboard-test-qt6 [19616] Path: /Users/USER/*/clipboard-test-qt6.app/Contents/MacOS/clipboard-test-qt6 Identifier: my.test.project.clipboard-test-qt6 Version: ??? Code Type: X86-64 (Native) Parent Process: qtcreator_processlauncher [12648] User ID: 501Date/Time: 2023-02-19 12:31:57.8444 +0100 OS Version: macOS 12.6.3 (21G419) Report Version: 12 Anonymous UUID: 59FD0A45-E1AE-009B-30D4-5F52FCB9080ESleep/Wake UUID: 3B86C862-5987-45E6-B605-86F14709B08CTime Awake Since Boot: 63000 seconds Time Since Wake: 60595 secondsSystem Integrity Protection: enabledCrashed Thread: 0 Dispatch queue: com.apple.main-threadException Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000 Exception Codes: 0x0000000000000001, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFYTermination Reason: Namespace SIGNAL, Code 11 Segmentation fault: 11 Terminating Process: exc handler [19616]VM Region Info: 0 is not in any region. Bytes before following region: 4394110976 REGION TYPE START - END [ VSIZE] PRT/MAX SHRMOD REGION DETAIL UNUSED SPACE AT START ---> __TEXT 105e8d000-105e95000 [ 32K] r-x/r-x SM=COW ...oard-test-qt6Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 ??? 0x0 ??? 1 ImageIO 0x7ff81e2c4e7c PNGReadPlugin::InitializePluginData(IIOImageReadSession*, IIODictionary*, IIODictionary*, CGImageMetadata*, CGColorSpace**, ReadPluginData&, PNGPluginData&, __CFDictionary*) + 876 2 ImageIO 0x7ff81e2c4b08 PNGReadPlugin::initialize(IIODictionary*) + 62 3 ImageIO 0x7ff81e2bc2a7 IIOReadPlugin::callInitialize() + 81 4 ImageIO 0x7ff81e2bbf90 IIO_Reader::initImageAtOffset(CGImagePlugin*, unsigned long, unsigned long, unsigned long) + 62 5 ImageIO 0x7ff81e2b9857 IIOImageSource::makeImagePlus(unsigned long, IIODictionary*) + 517 6 ImageIO 0x7ff81e2c68fb IIOImageSource::createImageAtIndex(unsigned long, IIODictionary*) + 61 7 ImageIO 0x7ff81e2c67dc CGImageSourceCreateImageAtIndex + 241 8 ImageIO 0x7ff81e37e7ba IIOImageDestination::createImageFromSource(unsigned long, IIODictionary*, CGImage**) + 454 9 ImageIO 0x7ff81e37e92a IIOImageDestination::addImageFromSource(CGImageSource*, unsigned long, IIODictionary*) + 290 10 ImageIO 0x7ff81e38069a CGImageDestinationAddImageFromSource + 366 11 HIServices 0x7ff81ad919ad CreateImageFromImage(OpaqueTranslationRef*, __CFData const*, __CFData const**) + 339 12 HIServices 0x7ff81ad6be2b PasteboardCopyItemFlavorData + 1135 13 libqcocoa.dylib 0x107d3274b QMacPasteboard::retrieveData(QString const&, QMetaType) const + 823 14 libqcocoa.dylib 0x107d33538 QMacPasteboardMimeSource::retrieveData(QString const&, QMetaType) const + 18 15 QtCore 0x106d24bbf QMimeDataPrivate::retrieveTypedData(QString const&, QMetaType) const + 129 16 QtCore 0x106d26738 QMimeData::imageData() const + 78 17 QtGui 0x10737b244 QClipboard::image(QClipboard::Mode) const + 100 18 clipboard-test-qt6 0x105e93044 MainWindow::clipboardChanged() + 36 (mainwindow.cpp:26) 19 clipboard-test-qt6 0x105e942f4 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, void (MainWindow::*)()>::call(void (MainWindow::*)(), MainWindow*, void**) + 132 (qobjectdefs_impl.h:135) 20 clipboard-test-qt6 0x105e9422d void QtPrivate::FunctionPointer<void (MainWindow::*)()>::call<QtPrivate::List<>, void>(void (MainWindow::*)(), MainWindow*, void**) + 77 (qobjectdefs_impl.h:172) 21 clipboard-test-qt6 0x105e94122 QtPrivate::QSlotObject<void (MainWindow::*)(), QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) + 146 (qobjectdefs_impl.h:383) 22 QtCore 0x106d3025c void doActivate<false>(QObject*, int, void**) + 1298 23 QtGui 0x10737b72d QClipboard::emitChanged(QClipboard::Mode) + 65 24 libqcocoa.dylib 0x107cf4c0a QCocoaClipboard::handleApplicationStateChanged(Qt::ApplicationState) + 38 25 QtCore 0x106d3025c void doActivate<false>(QObject*, int, void**) + 1298 26 QtGui 0x107394d3a QGuiApplicationPrivate::setApplicationState(Qt::ApplicationState, bool) + 198 27 QtGui 0x1073d7305 QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 109 28 libqcocoa.dylib 0x107cfb2de QCocoaEventDispatcherPrivate::postedEventsSourceCallback(void*) + 44 29 CoreFoundation 0x7ff8152f017b __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17 30 CoreFoundation 0x7ff8152f00e3 __CFRunLoopDoSource0 + 180 31 CoreFoundation 0x7ff8152efe5d __CFRunLoopDoSources0 + 242 32 CoreFoundation 0x7ff8152ee878 __CFRunLoopRun + 892 33 CoreFoundation 0x7ff8152ede3c CFRunLoopRunSpecific + 562 34 HIToolbox 0x7ff81df9d5e6 RunCurrentEventLoopInMode + 292 35 HIToolbox 0x7ff81df9d213 ReceiveNextEventCommon + 283 36 HIToolbox 0x7ff81df9d0e5 _BlockUntilNextEventMatchingListInModeWithFilter + 70 37 AppKit 0x7ff817d27fad _DPSNextEvent + 927 38 AppKit 0x7ff817d2666a -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1394 39 AppKit 0x7ff817d18d19 -[NSApplication run] + 586 40 libqcocoa.dylib 0x107cfa555 QCocoaEventDispatcher::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 2103 41 QtCore 0x106cfb3f5 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 359 42 QtCore 0x106cf5607 QCoreApplication::exec() + 111 43 clipboard-test-qt6 0x105e929f1 main + 81 (main.cpp:10) 44 dyld 0x115af352e start + 462Thread 1: 0 libsystem_pthread.dylib 0x7ff815224f48 start_wqthread + 0Thread 2:: Dispatch queue: com.apple.SkyLight.UpdateManager.SerialSema 0 libsystem_kernel.dylib 0x7ff8151ec9b6 semaphore_wait_trap + 10 1 SkyLight 0x7ff81a25333f invocation function for block in (anonymous namespace)::InterprocessSerialSemaphore::asyncWait(void (int) block_pointer) + 35 2 libdispatch.dylib 0x7ff8150710cc _dispatch_call_block_and_release + 12 3 libdispatch.dylib 0x7ff815072317 _dispatch_client_callout + 8 4 libdispatch.dylib 0x7ff815078317 _dispatch_lane_serial_drain + 672 5 libdispatch.dylib 0x7ff815078dfd _dispatch_lane_invoke + 366 6 libdispatch.dylib 0x7ff815082eee _dispatch_workloop_worker_thread + 753 7 libsystem_pthread.dylib 0x7ff815225fd0 _pthread_wqthread + 326 8 libsystem_pthread.dylib 0x7ff815224f57 start_wqthread + 15Thread 3:: Dispatch queue: NSCGSDisableUpdates 0 libsystem_kernel.dylib 0x7ff8151ec9ce semaphore_timedwait_trap + 10 1 libdispatch.dylib 0x7ff815072848 _dispatch_sema4_timedwait + 72 2 libdispatch.dylib 0x7ff815072c75 _dispatch_semaphore_wait_slow + 58 3 SkyLight 0x7ff81a25312e CGSUpdateManager::enable_updates_common() + 1038 4 SkyLight 0x7ff81a253b7e SLSReenableUpdateTokenWithSeed + 130 5 libdispatch.dylib 0x7ff8150710cc _dispatch_call_block_and_release + 12 6 libdispatch.dylib 0x7ff815072317 _dispatch_client_callout + 8 7 libdispatch.dylib 0x7ff815078317 _dispatch_lane_serial_drain + 672 8 libdispatch.dylib 0x7ff815078dfd _dispatch_lane_invoke + 366 9 libdispatch.dylib 0x7ff815082eee _dispatch_workloop_worker_thread + 753 10 libsystem_pthread.dylib 0x7ff815225fd0 _pthread_wqthread + 326 11 libsystem_pthread.dylib 0x7ff815224f57 start_wqthread + 15Thread 4:: com.apple.NSEventThread 0 libsystem_kernel.dylib 0x7ff8151ec97a mach_msg_trap + 10 1 libsystem_kernel.dylib 0x7ff8151ecce8 mach_msg + 56 2 CoreFoundation 0x7ff8152f036d __CFRunLoopServiceMachPort + 319 3 CoreFoundation 0x7ff8152ee9f8 __CFRunLoopRun + 1276 4 CoreFoundation 0x7ff8152ede3c CFRunLoopRunSpecific + 562 5 AppKit 0x7ff817e959ce _NSEventThread + 132 6 libsystem_pthread.dylib 0x7ff8152294e1 _pthread_start + 125 7 libsystem_pthread.dylib 0x7ff815224f6b thread_start + 15Thread 5: 0 libsystem_pthread.dylib 0x7ff815224f48 start_wqthread + 0Thread 6: 0 libsystem_pthread.dylib 0x7ff815224f48 start_wqthread + 0 Thread 0 crashed with X86 Thread State (64-bit): rax: 0x0000000000000000 rbx: 0x00007ff8570b3d38 rcx: 0x00007ff81e31e543 rdx: 0x00007ff81e31e4f7 rdi: 0x00007ff81e4b350c rsi: 0x0000000000000000 rbp: 0x00007ff7ba070370 rsp: 0x00007ff7ba06ffe8 r8: 0x000000000000001d r9: 0x0000000000000001 r10: 0x00007ff8567e48d8 r11: 0x00007ff8152791fa r12: 0x0000600002554c80 r13: 0x00007ff7ba070580 r14: 0x00006000030245e0 r15: 0x00007fcde286da80 rip: 0x0000000000000000 rfl: 0x0000000000010246 cr2: 0x0000000000000000 Logical CPU: 2 Error Code: 0x00000014 (no mapping for user instruction read) Trap Number: 14 Binary Images: 0x0 - 0xffffffffffffffff ??? (*) <00000000-0000-0000-0000-000000000000> ??? 0x7ff81e2ac000 - 0x7ff81e4f2fff com.apple.ImageIO (3.3.0) <5ad17b97-cc4c-3547-bd04-6e5fb28fffbe> /System/Library/Frameworks/ImageIO.framework/Versions/A/ImageIO 0x7ff81ad5d000 - 0x7ff81adb8fff com.apple.HIServices (1.22) <08004053-5c3c-3749-a314-9d3eef9440e4> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/HIServices.framework/Versions/A/HIServices 0x107ce4000 - 0x107d6ffff libqcocoa.dylib (*) <167918b1-f306-36f3-a2de-982d7d71b089> /usr/local/Cellar/qt/6.4.2_1/share/qt/plugins/platforms/libqcocoa.dylib 0x106c9e000 - 0x107065fff org.qt-project.QtCore (6.4) <3d846e11-0f22-3b26-88ae-f6e06c6de0c6> /usr/local/Cellar/qt/6.4.2_1/lib/QtCore.framework/Versions/A/QtCore 0x10732a000 - 0x107759fff org.qt-project.QtGui (6.4) <99ede31c-e51a-373b-b47f-b9e9c16de66f> /usr/local/Cellar/qt/6.4.2_1/lib/QtGui.framework/Versions/A/QtGui 0x105e8d000 - 0x105e94fff my.test.project.clipboard-test-qt6 (*) <c0606816-6631-3080-a3fb-7e9ad20039a1> /Users/USER/*/clipboard-test-qt6.app/Contents/MacOS/clipboard-test-qt6 0x7ff815270000 - 0x7ff815772fff com.apple.CoreFoundation (6.9) <93c48919-68af-367e-9a67-db4159bc962c> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation 0x7ff81df6f000 - 0x7ff81e262fff com.apple.HIToolbox (2.1.1) <06fdecd6-9f69-397b-b1e2-a8226c0ba7ed> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox 0x7ff817ce9000 - 0x7ff818b78fff com.apple.AppKit (6.9) <11be8778-f5e5-3ccb-bcc3-10ffea3bf44b> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit 0x115aee000 - 0x115b59fff dyld (*) <006a3e6f-3cd3-34d9-b0f2-ed6bd67a95a6> /usr/lib/dyld 0x7ff815223000 - 0x7ff81522efff libsystem_pthread.dylib (*) <b5454e27-e8c7-3fdb-b77f-714f1e82e70b> /usr/lib/system/libsystem_pthread.dylib 0x7ff8151eb000 - 0x7ff815222fff libsystem_kernel.dylib (*) <e2477724-bccf-3a8c-9c75-c774c569f36e> /usr/lib/system/libsystem_kernel.dylib 0x7ff81a1f4000 - 0x7ff81a592fff com.apple.SkyLight (1.600.0) <6563e632-526d-3c88-8035-049fcca8ca93> /System/Library/PrivateFrameworks/SkyLight.framework/Versions/A/SkyLight 0x7ff81506f000 - 0x7ff8150b5fff libdispatch.dylib (*) <1a04b380-76e4-3e4b-b0fc-9837533d021d> /usr/lib/system/libdispatch.dylibExternal Modification Summary: Calls made by other processes targeting this process: task_for_pid: 0 thread_create: 0 thread_set_state: 0 Calls made by this process: task_for_pid: 0 thread_create: 0 thread_set_state: 0 Calls made by all processes on this machine: task_for_pid: 13 thread_create: 0 thread_set_state: 1504VM Region Summary: ReadOnly portion of Libraries: Total=932.8M resident=0K(0%) swapped_out_or_unallocated=932.8M(100%) Writable regions: Total=582.9M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=582.9M(100%) VIRTUAL REGION REGION TYPE SIZE COUNT (non-coalesced) =========== ======= ======= Accelerate framework 384K 3 Activity Tracing 256K 1 CG backing stores 2160K 4 CG image 48K 4 ColorSync 224K 26 CoreAnimation 136K 8 CoreGraphics 12K 2 CoreUI image data 1052K 7 Foundation 16K 1 Kernel Alloc Once 8K 1 MALLOC 184.7M 45 MALLOC guard page 32K 6 MALLOC_NANO (reserved) 384.0M 1 reserved VM address space (unallocated) ObjC additional data 15K 1 STACK GUARD 56.0M 7 Stack 11.0M 7 VM_ALLOCATE 168K 12 __CTF 756 1 __DATA 19.4M 341 __DATA_CONST 13.6M 222 __DATA_DIRTY 534K 98 __FONT_DATA 4K 1 __LINKEDIT 657.8M 60 __TEXT 275.0M 363 __UNICODE 592K 1 dyld private memory 1024K 1 mapped file 153.9M 23 shared memory 784K 19 =========== ======= ======= TOTAL 1.7G 1266 TOTAL, minus reserved VM space 1.3G 1266 ----------- Full Report -----------{"app_name":"clipboard-test-qt6","timestamp":"2023-02-19 12:31:58.00 +0100","app_version":"","slice_uuid":"c0606816-6631-3080-a3fb-7e9ad20039a1","build_version":"","platform":1,"bundleID":"my.test.project.clipboard-test-qt6","share_with_app_devs":0,"is_first_party":0,"bug_type":"309","os_version":"macOS 12.6.3 (21G419)","incident_id":"35EEC0D3-49B4-4C29-ACC3-315287E899CA","name":"clipboard-test-qt6"} { "uptime" : 63000, "procLaunch" : "2023-02-19 12:31:51.6772 +0100", "procRole" : "Foreground", "version" : 2, "userID" : 501, "deployVersion" : 210, "modelCode" : "MacBookPro12,1", "procStartAbsTime" : 63467634650919, "coalitionID" : 867, "osVersion" : { "train" : "macOS 12.6.3", "build" : "21G419", "releaseType" : "User" }, "captureTime" : "2023-02-19 12:31:57.8444 +0100", "incident" : "35EEC0D3-49B4-4C29-ACC3-315287E899CA", "bug_type" : "309", "pid" : 19616, "procExitAbsTime" : 63473722525628, "cpuType" : "X86-64", "procName" : "clipboard-test-qt6", "procPath" : "\/Users\/USER\/*\/clipboard-test-qt6.app\/Contents\/MacOS\/clipboard-test-qt6", "bundleInfo" : {"CFBundleIdentifier":"my.test.project.clipboard-test-qt6"}, "storeInfo" : {"deviceIdentifierForVendor":"45C9BBC7-396D-55CF-A106-3AF765D1CBEB","thirdParty":true}, "parentProc" : "qtcreator_processlauncher", "parentPid" : 12648, "coalitionName" : "org.qt-project.qtcreator", "crashReporterKey" : "59FD0A45-E1AE-009B-30D4-5F52FCB9080E", "wakeTime" : 60595, "sleepWakeUUID" : "3B86C862-5987-45E6-B605-86F14709B08C", "sip" : "enabled", "vmRegionInfo" : "0 is not in any region. Bytes before following region: 4394110976\n REGION TYPE START - END [ VSIZE] PRT\/MAX SHRMOD REGION DETAIL\n UNUSED SPACE AT START\n---> \n __TEXT 105e8d000-105e95000 [ 32K] r-x\/r-x SM=COW ...oard-test-qt6", "isCorpse" : 1, "exception" : {"codes":"0x0000000000000001, 0x0000000000000000","rawCodes":[1,0],"type":"EXC_BAD_ACCESS","signal":"SIGSEGV","subtype":"KERN_INVALID_ADDRESS at 0x0000000000000000"}, "termination" : {"flags":0,"code":11,"namespace":"SIGNAL","indicator":"Segmentation fault: 11","byProc":"exc handler","byPid":19616}, "vmregioninfo" : "0 is not in any region. Bytes before following region: 4394110976\n REGION TYPE START - END [ VSIZE] PRT\/MAX SHRMOD REGION DETAIL\n UNUSED SPACE AT START\n---> \n __TEXT 105e8d000-105e95000 [ 32K] r-x\/r-x SM=COW ...oard-test-qt6", "extMods" : {"caller":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"system":{"thread_create":0,"thread_set_state":1504,"task_for_pid":13},"targeted":{"thread_create":0,"thread_set_state":0,"task_for_pid":0},"warnings":0}, "faultingThread" : 0, "threads" : [{"triggered":true,"id":527458,"threadState":{"r13":{"value":140701954672000},"rax":{"value":0},"rflags":{"value":66118},"cpu":{"value":2},"r14":{"value":105553166747104},"rsi":{"value":0},"r8":{"value":29},"cr2":{"value":0},"rdx":{"value":140703635203319,"symbolLocation":0,"symbol":"handle_error(png_struct_def*, char 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