[Ubuntu-sdk-bugs] [Bug 1679647] Re: Package includes headers for google tests resulting in a conflict with the googletest package
Thanks for taking your time to report this issue and help making Ubuntu better. I can confirm I get the same error when attempting to install both packages at the same time on Ubuntu Zesty. ** Changed in: qtubuntu-sensors (Ubuntu) Status: New => Confirmed ** Also affects: googletest (Ubuntu) Importance: Undecided Status: New ** Tags added: package-conflict zesty ** Changed in: googletest (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu SDK bug tracking, which is subscribed to qtubuntu-sensors in Ubuntu. https://bugs.launchpad.net/bugs/1679647 Title: Package includes headers for google tests resulting in a conflict with the googletest package Status in googletest package in Ubuntu: Confirmed Status in qtubuntu-sensors package in Ubuntu: Confirmed Bug description: Steps to reproduce 1) sudo apt install googletest 2) sudo apt install qtubuntu-sensors Expected result: Both packages should install cleanly, or qtubuntu-sensors should report that it conflicts. Actual result: dpkg: error processing archive /var/cache/apt/archives/qtubuntu-sensors_0.6+17.04.20170113-0ubuntu1_amd64.deb (--unpack): trying to overwrite '/usr/include/gtest/gtest-death-test.h', which is also in package googletest:amd64 1.8.0-6 dpkg-deb: error: subprocess paste was killed by signal (Broken pipe) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/googletest/+bug/1679647/+subscriptions -- Mailing list: https://launchpad.net/~ubuntu-sdk-bugs Post to : ubuntu-sdk-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-sdk-bugs More help : https://help.launchpad.net/ListHelp
[Ubuntu-sdk-bugs] [Bug 1342031] Re: Rename QML modules to follow qml-module-foo naming
** Description changed:
- UPDATE: This would be a nice to have for Ubuntu 16.04 LTS, since
- otherwise we will need to keep the transitional packages until 2018.
-
+ UPDATE: This would be a nice to have for Ubuntu 16.04 LTS, since otherwise we
will need to keep the transitional packages until 2018.
+ UPDATE2: This would be a nice to have for Ubuntu 18.04 LTS, since otherwise
we will need to keep the transitional packages until 2020.
===
The package names of QML modules should be of the format qml-
module-{$modulename}[version], a transition that was started during Qt
5.3 preparation in Ubuntu. For example this could be qml-module-qtquick-
localstorage or qml-module-qtsysteminfo for non versioned modules, and
qml-module-ubuntu-webthing0.3 for versioned/co-installable modules.
Further details in Debian e-mail:
http://lists.alioth.debian.org/pipermail/pkg-kde-
talk/2014-March/001889.html
For Ubuntu, transitional packages should be put in place for smooth
distribution upgrades, since we're shipping with the old names in previous
Ubuntus. An example of that is at
http://bazaar.launchpad.net/~kubuntu-packagers/kubuntu-packaging/qtsystems-opensource-src/revision/31
- in other words:
- Make the old package a transitional oldlibs package that depends on the new
package
- Add Breaks/Replaces to the new package for the old non-transitional
packages (be careful about the version number specification)
- Keep Multi-Arch: same and Architecture: any for the transitional package
- Write "QML module" instead of "QML plugin"
- Rename also the *.install files
---
One more example on naming:
For example, the "test" (qtdeclarative5-test-plugin) in the old
qtdeclarative5-style package naming became "qttest" (qml-module-qttest)
in the new naming since the path is actually under
/usr/lib/*/qt5/qml/QtTest/
qml-module-qtquick-xmllistmodel has path
/usr/lib/*/qt5/qml/QtQuick/XmlListModel, as an example if you have more
than one subdir. /usr/lib/*/qt5/qml/Ubuntu/Connectivity/ would be qml-
module-ubuntu-connectivity.
--
You received this bug notification because you are a member of Ubuntu
SDK bug tracking, which is subscribed to qtmultimedia-opensource-src in
Ubuntu.
https://bugs.launchpad.net/bugs/1342031
Title:
Rename QML modules to follow qml-module-foo naming
Status in accounts-qml-module package in Ubuntu:
Fix Released
Status in address-book-app package in Ubuntu:
Fix Released
Status in bacon2d package in Ubuntu:
Triaged
Status in clickmanager-plugin package in Ubuntu:
New
Status in content-hub package in Ubuntu:
New
Status in cordova-ubuntu package in Ubuntu:
New
Status in dee-qt package in Ubuntu:
New
Status in gsettings-qt package in Ubuntu:
New
Status in history-service package in Ubuntu:
New
Status in libhud-qt package in Ubuntu:
Won't Fix
Status in libqofono package in Ubuntu:
Fix Released
Status in libusermetrics package in Ubuntu:
New
Status in mediascanner2 package in Ubuntu:
Fix Released
Status in oxide-qt package in Ubuntu:
New
Status in poppler-qml-plugin package in Ubuntu:
New
Status in qml-box2d package in Ubuntu:
New
Status in qml-friends package in Ubuntu:
New
Status in qt3d-opensource-src package in Ubuntu:
Fix Released
Status in qtconnectivity-opensource-src package in Ubuntu:
Fix Released
Status in qtdeclarative-opensource-src package in Ubuntu:
Fix Released
Status in qtfeedback-opensource-src package in Ubuntu:
Fix Released
Status in qtgrilo package in Ubuntu:
New
Status in qtlocation-opensource-src package in Ubuntu:
Fix Released
Status in qtmultimedia-opensource-src package in Ubuntu:
Fix Released
Status in qtpim-opensource-src package in Ubuntu:
Fix Released
Status in qtquickcontrols-opensource-src package in Ubuntu:
Fix Released
Status in qtsensors-opensource-src package in Ubuntu:
Fix Released
Status in qtsystems-opensource-src package in Ubuntu:
Fix Released
Status in reminders-app package in Ubuntu:
New
Status in solid package in Ubuntu:
New
Status in sync-monitor package in Ubuntu:
New
Status in telephony-service package in Ubuntu:
Triaged
Status in thumbnailer package in Ubuntu:
Fix Released
Status in u1db-qt package in Ubuntu:
Confirmed
Status in ubuntu-download-manager package in Ubuntu:
Triaged
Status in ubuntu-keyboard package in Ubuntu:
New
Status in ubuntu-settings-components package in Ubuntu:
In Progress
Status in ubuntu-system-settings-online-accounts package in Ubuntu:
Fix Released
Status in ubuntu-ui-extras package in Ubuntu:
New
Status in ubuntu-ui-toolkit package in Ubuntu:
Fix Released
Status in ubuntuone-credentials package in Ubuntu:
Fix Released
Status in unity-action-api package in Ubuntu:
Triaged
Status in unity-notifications package in Ubuntu:
New
Status in webbrowser-app package in Ubuntu:
Fix Released
Status in ubuntu-ui-toolkit package in Ubuntu RTM:
Fix Released
Bug description:
UPDATE: This would be
[Ubuntu-sdk-bugs] [Bug 1679966] Re: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding()
** Changed in: ubuntu-ui-toolkit (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu SDK bug tracking, which is subscribed to ubuntu-ui-toolkit in Ubuntu. https://bugs.launchpad.net/bugs/1679966 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() Status in ubuntu-ui-toolkit package in Ubuntu: Fix Released Bug description: The latest UITK release (1.3.2190+16.04.20170327) causes this unity8 test crash on xenial/i386: #0 0xf5a4418f in QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 #1 0xeb47a95b in UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 #2 0xeb4a4464 in () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 [...] Downgrading to 1.3.2184+16.04.20170306build1~~xenialoverlay1~1 fixes the issue. To reproduce: * install unity8-tests * $ sh /usr/lib/i386-linux-gnu/unity8/tests/scripts/gdbtestShell.sh * CRASH ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: qtdeclarative5-dev-tools 5.6.2-0ubuntu1~~xenialoverlay1~7 [origin: LP-PPA-ci-train-ppa-service-stable-phone-overlay] ProcVersionSignature: Ubuntu 4.10.0-15.17-generic 4.10.5 Uname: Linux 4.10.0-15-generic i686 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: i386 Date: Wed Apr 5 07:11:33 2017 ExecutablePath: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner ExecutableTimestamp: 1488443402 ProcCmdline: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner -input /home/ubuntu/dev/canonical/unity8/repo/tests/qmltests/./tst_Shell.qml -o /home/ubuntu/dev/canonical/unity8/repo/builddir/tests/qmltests/testShell.xml,xunitxml -o -,txt ProcCwd: /home/ubuntu/dev/canonical/unity8/repo SegvAnalysis: Segfault happened at: 0xf5a4418f <_ZN11QQmlBindingC2ERKN3QV45ValueEP7QObjectP15QQmlContextData+111>: mov 0x0,%eax PC (0xf5a4418f) ok source "0x0" (0x) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: qtdeclarative-opensource-src StacktraceTop: QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 QMetaObject::activate(QObject*, int, int, void**) (sender=0x9442778, signalOffset=29, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3730 QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=0x9442778, m=0xeb5fa964 , local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3595 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dialout dip floppy lxd netdev plugdev sudo video To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1679966/+subscriptions -- Mailing list: https://launchpad.net/~ubuntu-sdk-bugs Post to : ubuntu-sdk-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-sdk-bugs More help : https://help.launchpad.net/ListHelp
[Ubuntu-sdk-bugs] [Bug 1679966] Re: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding()
This is because the latest UITK did not get rebuilt after the qtdeclarative landed, so it is broken in the same way UITK was with the qtdeclarative silo before 1.3.2184+16.04.20170306build1~~xenialoverlay1~1 rebuild was added to the silo. A rebuild will come from https://launchpad.net/~ci-train-ppa- service/+archive/ubuntu/2699/+packages ** Changed in: ubuntu-ui-toolkit (Ubuntu) Assignee: (unassigned) => Timo Jyrinki (timo-jyrinki) ** Changed in: ubuntu-ui-toolkit (Ubuntu) Status: Invalid => In Progress -- You received this bug notification because you are a member of Ubuntu SDK bug tracking, which is subscribed to ubuntu-ui-toolkit in Ubuntu. https://bugs.launchpad.net/bugs/1679966 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() Status in ubuntu-ui-toolkit package in Ubuntu: In Progress Bug description: The latest UITK release (1.3.2190+16.04.20170327) causes this unity8 test crash on xenial/i386: #0 0xf5a4418f in QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 #1 0xeb47a95b in UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 #2 0xeb4a4464 in () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 [...] Downgrading to 1.3.2184+16.04.20170306build1~~xenialoverlay1~1 fixes the issue. To reproduce: * install unity8-tests * $ sh /usr/lib/i386-linux-gnu/unity8/tests/scripts/gdbtestShell.sh * CRASH ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: qtdeclarative5-dev-tools 5.6.2-0ubuntu1~~xenialoverlay1~7 [origin: LP-PPA-ci-train-ppa-service-stable-phone-overlay] ProcVersionSignature: Ubuntu 4.10.0-15.17-generic 4.10.5 Uname: Linux 4.10.0-15-generic i686 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: i386 Date: Wed Apr 5 07:11:33 2017 ExecutablePath: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner ExecutableTimestamp: 1488443402 ProcCmdline: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner -input /home/ubuntu/dev/canonical/unity8/repo/tests/qmltests/./tst_Shell.qml -o /home/ubuntu/dev/canonical/unity8/repo/builddir/tests/qmltests/testShell.xml,xunitxml -o -,txt ProcCwd: /home/ubuntu/dev/canonical/unity8/repo SegvAnalysis: Segfault happened at: 0xf5a4418f <_ZN11QQmlBindingC2ERKN3QV45ValueEP7QObjectP15QQmlContextData+111>: mov 0x0,%eax PC (0xf5a4418f) ok source "0x0" (0x) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: qtdeclarative-opensource-src StacktraceTop: QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 QMetaObject::activate(QObject*, int, int, void**) (sender=0x9442778, signalOffset=29, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3730 QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=0x9442778, m=0xeb5fa964 , local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3595 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dialout dip floppy lxd netdev plugdev sudo video To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1679966/+subscriptions -- Mailing list: https://launchpad.net/~ubuntu-sdk-bugs Post to : ubuntu-sdk-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-sdk-bugs More help : https://help.launchpad.net/ListHelp
[Ubuntu-sdk-bugs] [Bug 1679966] ThreadStacktrace.txt
** Attachment added: "ThreadStacktrace.txt" https://bugs.launchpad.net/bugs/1679966/+attachment/4855149/+files/ThreadStacktrace.txt ** Changed in: ubuntu-ui-toolkit (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu SDK bug tracking, which is subscribed to ubuntu-ui-toolkit in Ubuntu. https://bugs.launchpad.net/bugs/1679966 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() Status in ubuntu-ui-toolkit package in Ubuntu: Invalid Bug description: The latest UITK release (1.3.2190+16.04.20170327) causes this unity8 test crash on xenial/i386: #0 0xf5a4418f in QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 #1 0xeb47a95b in UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 #2 0xeb4a4464 in () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 [...] Downgrading to 1.3.2184+16.04.20170306build1~~xenialoverlay1~1 fixes the issue. To reproduce: * install unity8-tests * $ sh /usr/lib/i386-linux-gnu/unity8/tests/scripts/gdbtestShell.sh * CRASH ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: qtdeclarative5-dev-tools 5.6.2-0ubuntu1~~xenialoverlay1~7 [origin: LP-PPA-ci-train-ppa-service-stable-phone-overlay] ProcVersionSignature: Ubuntu 4.10.0-15.17-generic 4.10.5 Uname: Linux 4.10.0-15-generic i686 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: i386 Date: Wed Apr 5 07:11:33 2017 ExecutablePath: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner ExecutableTimestamp: 1488443402 ProcCmdline: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner -input /home/ubuntu/dev/canonical/unity8/repo/tests/qmltests/./tst_Shell.qml -o /home/ubuntu/dev/canonical/unity8/repo/builddir/tests/qmltests/testShell.xml,xunitxml -o -,txt ProcCwd: /home/ubuntu/dev/canonical/unity8/repo SegvAnalysis: Segfault happened at: 0xf5a4418f <_ZN11QQmlBindingC2ERKN3QV45ValueEP7QObjectP15QQmlContextData+111>: mov 0x0,%eax PC (0xf5a4418f) ok source "0x0" (0x) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: qtdeclarative-opensource-src StacktraceTop: QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 QMetaObject::activate(QObject*, int, int, void**) (sender=0x9442778, signalOffset=29, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3730 QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=0x9442778, m=0xeb5fa964 , local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3595 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dialout dip floppy lxd netdev plugdev sudo video To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-ui-toolkit/+bug/1679966/+subscriptions -- Mailing list: https://launchpad.net/~ubuntu-sdk-bugs Post to : ubuntu-sdk-bugs@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-sdk-bugs More help : https://help.launchpad.net/ListHelp
[Ubuntu-sdk-bugs] [Bug 1679966] [NEW] qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding()
Public bug reported: The latest UITK release (1.3.2190+16.04.20170327) causes this unity8 test crash on xenial/i386: #0 0xf5a4418f in QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 #1 0xeb47a95b in UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 #2 0xeb4a4464 in () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 [...] Downgrading to 1.3.2184+16.04.20170306build1~~xenialoverlay1~1 fixes the issue. To reproduce: * install unity8-tests * $ sh /usr/lib/i386-linux-gnu/unity8/tests/scripts/gdbtestShell.sh * CRASH ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: qtdeclarative5-dev-tools 5.6.2-0ubuntu1~~xenialoverlay1~7 [origin: LP-PPA-ci-train-ppa-service-stable-phone-overlay] ProcVersionSignature: Ubuntu 4.10.0-15.17-generic 4.10.5 Uname: Linux 4.10.0-15-generic i686 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: i386 Date: Wed Apr 5 07:11:33 2017 ExecutablePath: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner ExecutableTimestamp: 1488443402 ProcCmdline: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner -input /home/ubuntu/dev/canonical/unity8/repo/tests/qmltests/./tst_Shell.qml -o /home/ubuntu/dev/canonical/unity8/repo/builddir/tests/qmltests/testShell.xml,xunitxml -o -,txt ProcCwd: /home/ubuntu/dev/canonical/unity8/repo SegvAnalysis: Segfault happened at: 0xf5a4418f <_ZN11QQmlBindingC2ERKN3QV45ValueEP7QObjectP15QQmlContextData+111>: mov 0x0,%eax PC (0xf5a4418f) ok source "0x0" (0x) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: qtdeclarative-opensource-src StacktraceTop: QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 QMetaObject::activate(QObject*, int, int, void**) (sender=0x9442778, signalOffset=29, local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3730 QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (sender=0x9442778, m=0xeb5fa964 , local_signal_index=1, argv=0x0) at kernel/qobject.cpp:3595 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dialout dip floppy lxd netdev plugdev sudo video ** Affects: ubuntu-ui-toolkit (Ubuntu) Importance: Undecided Status: Invalid ** Tags: apport-crash i386 third-party-packages uec-images xenial ** Information type changed from Private to Public ** Package changed: qtdeclarative-opensource-src (Ubuntu) => ubuntu-ui- toolkit (Ubuntu) -- You received this bug notification because you are a member of Ubuntu SDK bug tracking, which is subscribed to ubuntu-ui-toolkit in Ubuntu. https://bugs.launchpad.net/bugs/1679966 Title: qmltestrunner crashed with SIGSEGV in QQmlBinding::QQmlBinding() Status in ubuntu-ui-toolkit package in Ubuntu: Invalid Bug description: The latest UITK release (1.3.2190+16.04.20170327) causes this unity8 test crash on xenial/i386: #0 0xf5a4418f in QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) () at /usr/lib/i386-linux-gnu/libQt5Qml.so.5 #1 0xeb47a95b in UCStyleHints::_q_applyStyleHints() () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 #2 0xeb4a4464 in () at /usr/lib/i386-linux-gnu/libUbuntuToolkit.so.5 [...] Downgrading to 1.3.2184+16.04.20170306build1~~xenialoverlay1~1 fixes the issue. To reproduce: * install unity8-tests * $ sh /usr/lib/i386-linux-gnu/unity8/tests/scripts/gdbtestShell.sh * CRASH ProblemType: Crash DistroRelease: Ubuntu 16.04 Package: qtdeclarative5-dev-tools 5.6.2-0ubuntu1~~xenialoverlay1~7 [origin: LP-PPA-ci-train-ppa-service-stable-phone-overlay] ProcVersionSignature: Ubuntu 4.10.0-15.17-generic 4.10.5 Uname: Linux 4.10.0-15-generic i686 ApportVersion: 2.20.1-0ubuntu2.5 Architecture: i386 Date: Wed Apr 5 07:11:33 2017 ExecutablePath: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner ExecutableTimestamp: 1488443402 ProcCmdline: /usr/lib/i386-linux-gnu/qt5/bin/qmltestrunner -input /home/ubuntu/dev/canonical/unity8/repo/tests/qmltests/./tst_Shell.qml -o /home/ubuntu/dev/canonical/unity8/repo/builddir/tests/qmltests/testShell.xml,xunitxml -o -,txt ProcCwd: /home/ubuntu/dev/canonical/unity8/repo SegvAnalysis: Segfault happened at: 0xf5a4418f <_ZN11QQmlBindingC2ERKN3QV45ValueEP7QObjectP15QQmlContextData+111>: mov 0x0,%eax PC (0xf5a4418f) ok source "0x0" (0x) not located in a known VMA region (needed readable region)! destination "%eax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: qtdeclarative-opensource-src StacktraceTop: QQmlBinding::QQmlBinding(QV4::Value const&, QObject*, QQmlContextData*) ()
