https://bugs.kde.org/show_bug.cgi?id=378445
David Edmundson <k...@davidedmundson.co.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |k...@davidedmundson.co.uk --- Comment #8 from David Edmundson <k...@davidedmundson.co.uk> --- How on Earth do we get from: #7 0x00007f4f607cd097 in QDBusUtil::isValidBusName(QString const&) () from /usr/lib64/libQt5DBus.so.5 to #4 0x000000000040c65e in ScreenLocker::UnlockApp::setLockedPropertyOnViews (this=<optimized out>) at /usr/src/debug/kscreenlocker-5.9.4/greeter/greeterapp.cpp:414 isValidBusName is just a string check making sure it's "foo.bar.blah" It can't call or emit anything, no nested event loops or anything. The ony thing this means is that we have a corrupt backtrace. This could be beause the debug symboles were installed badly and refer to a different version - or we have some code smashing the stack. Also note that the two backtraces are actually different. The first is in QDBusServiceWatcher::QDBusServiceWatcher, which the second isn't in. -- You are receiving this mail because: You are the assignee for the bug.