Public bug reported:
Here the valgrind trace, it's 100% reproducible when running webbrowser-
app 0.23+16.10.20160825-0ubuntu1 under unity7 in yakkety
==22787== Invalid read of size 4
==22787== at 0x6A9EA44: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5.6.1)
==22787== by 0x1E4722BF: ???
==22787== by 0xFFFFFFFFFFFFFFFD: ???
==22787== by 0x1FC6B90E: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x2309E02B: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x230C3FDC: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x230CB3C3: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x230CB788: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x1FC918F8: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x1FC91998: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x1F589298:
QScopedPointerDeleter<oxide::qt::WebViewProxy>::cleanup(oxide::qt::WebViewProxy*)
(in /usr/lib/x86_64-linux-gnu/libOxideQtQuick.so.0)
==22787== by 0x1F588906: QScopedPointer<oxide::qt::WebViewProxy,
QScopedPointerDeleter<oxide::qt::WebViewProxy> >::~QScopedPointer() (in
/usr/lib/x86_64-linux-gnu/libOxideQtQuick.so.0)
==22787== Address 0x1c9dab8e is 18 bytes before a block of size 32 free'd
==22787== at 0x4C2E26B: operator delete(void*) (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==22787== by 0x5662427: QQuickWindow::~QQuickWindow() (in
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x57401AC: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x144349: BrowserApplication::~BrowserApplication() (in
/usr/bin/webbrowser-app)
==22787== by 0x136E2E: main (in /usr/bin/webbrowser-app)
==22787== Block was alloc'd at
==22787== at 0x4C2D1AF: operator new(unsigned long) (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==22787== by 0x56626D4: QQuickWindowPrivate::init(QQuickWindow*,
QQuickRenderControl*) (in /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x573F155: QQuickWindowQmlImpl::QQuickWindowQmlImpl(QWindow*)
(in /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x57401EF: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x5B12C18: QQmlType::create() const (in
/usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B75EF1: ??? (in /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B76C84: ??? (in /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B76840: ??? (in /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B76C84: ??? (in /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5AFEAFF: QQmlComponentPrivate::beginCreate(QQmlContextData*)
(in /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x1436FD: BrowserApplication::initialize(QString const&,
QString const&) (in /usr/bin/webbrowser-app)
==22787== by 0x13B79F: WebbrowserApp::initialize() (in
/usr/bin/webbrowser-app)
==22787==
** Affects: webbrowser-app (Ubuntu)
Importance: Undecided
Status: New
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to webbrowser-app in Ubuntu.
https://bugs.launchpad.net/bugs/1629214
Title:
Crash on exit
Status in webbrowser-app package in Ubuntu:
New
Bug description:
Here the valgrind trace, it's 100% reproducible when running
webbrowser-app 0.23+16.10.20160825-0ubuntu1 under unity7 in yakkety
==22787== Invalid read of size 4
==22787== at 0x6A9EA44: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5.6.1)
==22787== by 0x1E4722BF: ???
==22787== by 0xFFFFFFFFFFFFFFFD: ???
==22787== by 0x1FC6B90E: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x2309E02B: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x230C3FDC: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x230CB3C3: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x230CB788: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x1FC918F8: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x1FC91998: ??? (in
/usr/lib/x86_64-linux-gnu/libOxideQtCore.so.0)
==22787== by 0x1F589298:
QScopedPointerDeleter<oxide::qt::WebViewProxy>::cleanup(oxide::qt::WebViewProxy*)
(in /usr/lib/x86_64-linux-gnu/libOxideQtQuick.so.0)
==22787== by 0x1F588906: QScopedPointer<oxide::qt::WebViewProxy,
QScopedPointerDeleter<oxide::qt::WebViewProxy> >::~QScopedPointer() (in
/usr/lib/x86_64-linux-gnu/libOxideQtQuick.so.0)
==22787== Address 0x1c9dab8e is 18 bytes before a block of size 32 free'd
==22787== at 0x4C2E26B: operator delete(void*) (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==22787== by 0x5662427: QQuickWindow::~QQuickWindow() (in
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x57401AC: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x144349: BrowserApplication::~BrowserApplication() (in
/usr/bin/webbrowser-app)
==22787== by 0x136E2E: main (in /usr/bin/webbrowser-app)
==22787== Block was alloc'd at
==22787== at 0x4C2D1AF: operator new(unsigned long) (in
/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==22787== by 0x56626D4: QQuickWindowPrivate::init(QQuickWindow*,
QQuickRenderControl*) (in /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x573F155: QQuickWindowQmlImpl::QQuickWindowQmlImpl(QWindow*)
(in /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x57401EF: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5.6.1)
==22787== by 0x5B12C18: QQmlType::create() const (in
/usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B75EF1: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B76C84: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B76840: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5B76C84: ??? (in
/usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x5AFEAFF:
QQmlComponentPrivate::beginCreate(QQmlContextData*) (in
/usr/lib/x86_64-linux-gnu/libQt5Qml.so.5.6.1)
==22787== by 0x1436FD: BrowserApplication::initialize(QString const&,
QString const&) (in /usr/bin/webbrowser-app)
==22787== by 0x13B79F: WebbrowserApp::initialize() (in
/usr/bin/webbrowser-app)
==22787==
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