When the app under test has multiple top-level windows (each embedding webviews), closing only one of them with Alt+F4 also results in a crash, although clearly in that case the application is not being torn down (and chromium is not being shut down).
In that case, the crash looks different (although I’m still not getting a proper backtrace): Thread 1 "webbrowser-app" received signal SIGSEGV, Segmentation fault. 0x00007ffff6496d3f in qt_meta_data_QSingleShotTimer () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 -- 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/1435465 Title: Alt+F4 crashes app where WebView embedded in a Window Status in Oxide: New Status in webbrowser-app package in Ubuntu: Confirmed Bug description: was just watching something on Youtube Web App created by unity itself. when i pressed alt-f4 Ubuntu said it had an error and if i want to submit it. that is all folks. ProblemType: Crash DistroRelease: Ubuntu 15.04 Package: webapp-container 0.23+15.04.20150320.2-0ubuntu1 ProcVersionSignature: Ubuntu 3.19.0-9.9-generic 3.19.1 Uname: Linux 3.19.0-9-generic x86_64 ApportVersion: 2.16.2-0ubuntu4 Architecture: amd64 CurrentDesktop: Unity Date: Mon Mar 23 19:56:16 2015 Disassembly: => 0x0: Cannot access memory at address 0x0 ExecutablePath: /usr/bin/webapp-container InstallationDate: Installed on 2015-03-22 (0 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20150306) ProcCmdline: webapp-container --app-id=YouTubeyoutubecom --webapp=WW91VHViZQ== --enable-back-forward SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x00000000) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: webbrowser-app StacktraceTop: ?? () ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so Title: webapp-container crashed with SIGSEGV in QMetaObject::activate() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/oxide/+bug/1435465/+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
