** Package changed: ubuntu-ui-toolkit (Ubuntu) => ubuntu-ui-toolkit -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-ui-toolkit in Ubuntu. https://bugs.launchpad.net/bugs/1267510
Title: qmltestrunner crashed with SIGSEGV in QSGTexture::setFiltering() Status in Ubuntu UI Toolkit: Incomplete Bug description: This is a tricky one to reproduce, and might not actually be an issue in UITK, but then again - it might be. Steps: - pick up lp:~unity-team/unity8/new-scopes - merge lp:~unity-team/unity8/new-scopes-horizontal-card-layout - build it (see CODING) - bzr shelve --a qml/ - cmake --build builddir --target testCard It doesn't happen under QML_BAD_GUI_RENDER_LOOP=1, so is some threading issue. ProblemType: Crash DistroRelease: Ubuntu 14.04 Package: qtdeclarative5-dev-tools 5.0.2-6ubuntu5 ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3 Uname: Linux 3.11.0-12-generic x86_64 NonfreeKernelModules: nvidia wl ApportVersion: 2.12.7-0ubuntu6 Architecture: amd64 CurrentDesktop: Unity Date: Thu Jan 9 15:50:43 2014 ExecutablePath: /usr/lib/x86_64-linux-gnu/qt5/bin/qmltestrunner ExecutableTimestamp: 1386144601 LocalLibraries: /home/michal/dev/canonical/unity8/repo/builddir/tests/utils/modules/Unity/Test/libUnityTestQml.so ProcCmdline: /usr/lib/x86_64-linux-gnu/qt5/bin/qmltestrunner -input /home/michal/dev/canonical/unity8/repo/tests/qmltests/Dash/tst_Card.qml -import /home/michal/dev/canonical/unity8/repo/builddir/tests/utils/modules -import /home/michal/dev/canonical/unity8/repo/builddir/tests/mocks -o /home/michal/dev/canonical/unity8/repo/builddir/testCard.xml,xunitxml -o -,txt ProcCwd: /home/michal/dev/canonical/unity8/repo/builddir/tests/qmltests SegvAnalysis: Segfault happened at: 0x7f14e6068544 <QSGTexture::setFiltering(QSGTexture::Filtering)+4>: movzbl 0x70(%rdx),%eax PC (0x7f14e6068544) ok source "0x70(%rdx)" (0x000001f9) not located in a known VMA region (needed readable region)! destination "%eax" ok Stack memory exhausted (SP below stack segment) SegvReason: reading NULL VMA Signal: 11 SourcePackage: qtdeclarative-opensource-src StacktraceTop: QSGTexture::setFiltering (this=0x7f14bd524f60, filter=QSGTexture::Linear) at scenegraph/util/qsgtexture.cpp:411 QQuickImageTextureProvider::texture (this=0x7f14bd3f06a0) at items/qquickimage.cpp:67 ShapeItem::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () from /usr/lib/x86_64-linux-gnu/qt5/qml/Ubuntu/Components/libUbuntuComponents.so QQuickWindowPrivate::updateDirtyNode (this=this@entry=0x1a77800, item=item@entry=0x1ad63f0) at items/qquickwindow.cpp:2320 QQuickWindowPrivate::updateDirtyNodes (this=this@entry=0x1a77800) at items/qquickwindow.cpp:2141 Title: qmltestrunner crashed with SIGSEGV in QSGTexture::setFiltering() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm autopilot cdrom dip lpadmin plugdev sambashare sbuild sudo vboxusers To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-ui-toolkit/+bug/1267510/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp