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  1. Qt
  2. QTBUG-95368

webengine examples crashes on launch

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: P1: Critical
    • Resolution: Fixed
    • Affects Version/s: 6.2.0 Beta1
    • Fix Version/s: None
    • Component/s: WebEngine
    • Labels:

      Description

      Have Qt6.2.0 beta1 gcc binaries available, configure and compile webengine/lifecycle. Both finishes fine, but when launching the app, it crashes:

      ./lifecycle
      /home/johanna/RTA/qt5/6.2.0/gcc_64/libexec/QtWebEngineProcess: error while loading shared libraries: libQt6Gui.so.6: cannot open shared object file: No such file or directory
      /home/johanna/RTA/qt5/6.2.0/gcc_64/libexec/QtWebEngineProcess: error while loading shared libraries: libQt6Gui.so.6: cannot open shared object file: No such file or directory
      [78650:78650:0726/110736.049587:FATAL:zygote_host_impl_linux.cc(190)] Check failed: ReceiveFixedMessage(fds[0], kZygoteBootMessage, sizeof(kZygoteBootMessage), &boot_pid). 
      #0 0x7f8699dba7b9 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3e507b8)
      #1 0x7f8699ce2f26 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3d78f25)
      #2 0x7f8699cd056c (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3d6656b)
      #3 0x7f8699cd18b2 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3d678b1)
      #4 0x7f869dec977e (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x7f5f77d)
      #5 0x7f86995e7bfe (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x367dbfd)
      #6 0x7f869b2d17d6 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x53677d5)
      #7 0x7f869b2d1c15 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x5367c14)
      #8 0x7f86995e9ecc (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x367fecb)
      #9 0x7f8696b8b415 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0xc21414)
      #10 0x7f8696b8cda4 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0xc22da3)
      #11 0x7f86a3c2aca5 QQuickWebEngineViewPrivate::QQuickWebEngineViewPrivate()
      #12 0x7f86a3c2b2ff QQuickWebEngineView::QQuickWebEngineView()
      #13 0x7f86a3c41f4b (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineQuick.so.6.2.0+0x61f4a)
      #14 0x7f86a304d1a6 QQmlType::create()
      #15 0x7f86a300e214 QQmlObjectCreator::createInstance()
      #16 0x7f86a3011985 QQmlObjectCreator::setPropertyBinding()
      #17 0x7f86a3011e6c QQmlObjectCreator::setupBindings()
      #18 0x7f86a300c376 QQmlObjectCreator::populateInstance()
      #19 0x7f86a300db8d QQmlObjectCreator::createInstance()
      #20 0x7f86a300f085 QQmlObjectCreator::create()
      #21 0x7f86a300de48 QQmlObjectCreator::createInstance()
      #22 0x7f86a300f085 QQmlObjectCreator::create()
      #23 0x7f86a2fa5132 QQmlComponentPrivate::beginCreate()
      #24 0x7f86a2fa5519 QQmlComponent::beginCreate()
      #25 0x7f86a2fa7c34 QQmlComponent::createObject()
      #26 0x7f86a2fa8ccb QQmlComponent::qt_metacall()
      #27 0x7f86a3019f3d (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x316f3c)
      #28 0x7f86a2f15497 QV4::QObjectMethod::callInternal()
      #29 0x7f86a2f67060 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x26405f)
      #30 0x7f86a2f6a9af (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x2679ae)
      #31 0x7f86a2ecb848 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x1c8847)
      #32 0x7f86a2f67060 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x26405f)
      #33 0x7f86a2f6a9af (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x2679ae)
      #34 0x7f86a2ecb848 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x1c8847)
      #35 0x7f86a2f30315 QV4::Runtime::CallQmlContextPropertyLookup::call()
      #36 0x7f86a2f64517 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x261516)
      #37 0x7f86a2f6a9af (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x2679ae)
      #38 0x7f86a2eca1fa QV4::Function::call()
      #39 0x7f86a2eca3bf QV4::Function::call()
      #40 0x7f86a2fe59f8 QQmlJavaScriptExpression::evaluate()
      #41 0x7f86a2fa2673 QQmlBoundSignalExpression::evaluate()
      #42 0x7f86a2fa2d40 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x29fd3f)
      #43 0x7f86a30070bb QQmlNotifier::emitNotify()
      #44 0x7f86a2886a39 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Core.so.6.2.0+0x1b1a38)
      #45 0x7f86a300950c QQmlObjectCreator::finalize()
      #46 0x7f86a2fa3fd9 QQmlComponentPrivate::complete()
      #47 0x7f86a2fa7a22 QQmlComponentPrivate::completeCreate()
      #48 0x7f86a2fa839f QQmlComponent::create()
      #49 0x7f86a2f94ffa QQmlApplicationEnginePrivate::finishLoad()
      #50 0x7f86a2f95610 QQmlApplicationEngine::load()
      #51 0x5600ae1825b9 main
      #52 0x7f86a230b0b3 __libc_start_main
      #53 0x5600ae18232e _startReceived signal 6
      #0 0x7f8699dba7b9 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3e507b8)
      #1 0x7f8699ce2f26 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3d78f25)
      #2 0x7f8699db9d34 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3e4fd33)
      #3 0x7f86a232a210 (/lib/x86_64-linux-gnu/libc-2.31.so+0x4620f)
      #4 0x7f86a232a18b gsignal
      #5 0x7f86a2309859 abort
      #6 0x7f8699db9bb5 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3e4fbb4)
      #7 0x7f8699cd0ead (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3d66eac)
      #8 0x7f8699cd18b2 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x3d678b1)
      #9 0x7f869dec977e (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x7f5f77d)
      #10 0x7f86995e7bfe (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x367dbfd)
      #11 0x7f869b2d17d6 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x53677d5)
      #12 0x7f869b2d1c15 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x5367c14)
      #13 0x7f86995e9ecc (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0x367fecb)
      #14 0x7f8696b8b415 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0xc21414)
      #15 0x7f8696b8cda4 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineCore.so.6.2.0+0xc22da3)
      #16 0x7f86a3c2aca5 QQuickWebEngineViewPrivate::QQuickWebEngineViewPrivate()
      #17 0x7f86a3c2b2ff QQuickWebEngineView::QQuickWebEngineView()
      #18 0x7f86a3c41f4b (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6WebEngineQuick.so.6.2.0+0x61f4a)
      #19 0x7f86a304d1a6 QQmlType::create()
      #20 0x7f86a300e214 QQmlObjectCreator::createInstance()
      #21 0x7f86a3011985 QQmlObjectCreator::setPropertyBinding()
      #22 0x7f86a3011e6c QQmlObjectCreator::setupBindings()
      #23 0x7f86a300c376 QQmlObjectCreator::populateInstance()
      #24 0x7f86a300db8d QQmlObjectCreator::createInstance()
      #25 0x7f86a300f085 QQmlObjectCreator::create()
      #26 0x7f86a300de48 QQmlObjectCreator::createInstance()
      #27 0x7f86a300f085 QQmlObjectCreator::create()
      #28 0x7f86a2fa5132 QQmlComponentPrivate::beginCreate()
      #29 0x7f86a2fa5519 QQmlComponent::beginCreate()
      #30 0x7f86a2fa7c34 QQmlComponent::createObject()
      #31 0x7f86a2fa8ccb QQmlComponent::qt_metacall()
      #32 0x7f86a3019f3d (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x316f3c)
      #33 0x7f86a2f15497 QV4::QObjectMethod::callInternal()
      #34 0x7f86a2f67060 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x26405f)
      #35 0x7f86a2f6a9af (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x2679ae)
      #36 0x7f86a2ecb848 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x1c8847)
      #37 0x7f86a2f67060 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x26405f)
      #38 0x7f86a2f6a9af (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x2679ae)
      #39 0x7f86a2ecb848 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x1c8847)
      #40 0x7f86a2f30315 QV4::Runtime::CallQmlContextPropertyLookup::call()
      #41 0x7f86a2f64517 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x261516)
      #42 0x7f86a2f6a9af (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x2679ae)
      #43 0x7f86a2eca1fa QV4::Function::call()
      #44 0x7f86a2eca3bf QV4::Function::call()
      #45 0x7f86a2fe59f8 QQmlJavaScriptExpression::evaluate()
      #46 0x7f86a2fa2673 QQmlBoundSignalExpression::evaluate()
      #47 0x7f86a2fa2d40 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Qml.so.6.2.0+0x29fd3f)
      #48 0x7f86a30070bb QQmlNotifier::emitNotify()
      #49 0x7f86a2886a39 (/home/johanna/RTA/qt5/6.2.0/gcc_64/lib/libQt6Core.so.6.2.0+0x1b1a38)
      #50 0x7f86a300950c QQmlObjectCreator::finalize()
      #51 0x7f86a2fa3fd9 QQmlComponentPrivate::complete()
      #52 0x7f86a2fa7a22 QQmlComponentPrivate::completeCreate()
      #53 0x7f86a2fa839f QQmlComponent::create()
      #54 0x7f86a2f94ffa QQmlApplicationEnginePrivate::finishLoad()
      #55 0x7f86a2f95610 QQmlApplicationEngine::load()
      #56 0x5600ae1825b9 main
      #57 0x7f86a230b0b3 __libc_start_main
      #58 0x5600ae18232e _start
        r8: 0000000000000000  r9: 00007ffcb8f95460 r10: 0000000000000008 r11: 0000000000000246
       r12: 00007ffcb8f967b0 r13: 00007ffcb8f96780 r14: 00007ffcb8f96770 r15: 00007ffcb8f96c80
        di: 0000000000000002  si: 00007ffcb8f95460  bp: 00007ffcb8f956b0  bx: 00007f869290ee40
        dx: 0000000000000000  ax: 0000000000000000  cx: 00007f86a232a18b  sp: 00007ffcb8f95460
        ip: 00007f86a232a18b efl: 0000000000000246 cgf: 002b000000000033 erf: 0000000000000000
       trp: 0000000000000000 msk: 0000000000000000 cr2: 0000000000000000
      [end of stack trace]
      Calling _exit(1). Core file will not be generated.
      

      Affects most of webengine and apparently all webenginewidgets examples.

      Webview/minibrowser might be affected also.

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              Assignee:
              qt_webengine_team Qt WebEngine Team
              Reporter:
              joaijala Johanna Äijälä
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              Watchers:
              2 Start watching this issue

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                Created:
                Updated:
                Resolved:

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