Since upgrading to 5.6, various applications segfault here on exit:
note the "member=0x0" - thread apply all bt full output
Unfortunately the only way to always reproduce this is this script using PyQt and QtWebkit...
While I can't reproduce it with a minimal C++ app using QtWebKit, I've seen bugreports for many projects which are unrelated to PyQt/QtWebKit:
- Fedora crash summary
- Automatic Fedora reports in kf5-kinit, lxqt-panel, kde-connect, calibre
- musescore bug with some initial debugging
This is why I think this is a general Qt issue and not a PyQt one.
|For Gerrit Dashboard: QTBUG-52988|
|157308,4||Disconnect signals from each QObject only once in QDBusConnectionPrivate||5.6||qt/qtbase||Status: MERGED||+2||0|
|172014,2||Stop unloading plugins in QPluginLoader and QFactoryLoader||5.6||qt/qtbase||Status: ABANDONED||-2||0|
|172173,3||Make the bearer QFactoryLoader a member variable, not a static||5.6||qt/qtbase||Status: ABANDONED||+2||0|
|179401,2||Make the bearer QFactoryLoader a member variable, not a static||5.8||qt/qtbase||Status: MERGED||+2||0|