Description of problem: I was removing a widget from my desktop. When I clicked the X, KDE crashed. The widget in question was fbnotifier-plasmoid from "Get more widgets". Version-Release number of selected component: kde-workspace-4.10.0-3.fc18 Additional info: backtrace_rating: 4 cmdline: /usr/bin/plasma-desktop --nocrashhandler crash_function: QNetworkAccessManager::setCookieJar executable: /usr/bin/plasma-desktop kernel: 3.7.4-204.fc18.x86_64 remote_result: NOTFOUND uid: 13041 Truncated backtrace: Thread no. 1 (10 frames) #0 QNetworkAccessManager::setCookieJar at access/qnetworkaccessmanager.cpp:567 #1 KOAuth::KOAuthWebHelper::authorizeApp(QString const&, QString const&, QString const&) at /usr/lib64/kde4/plasma_engine_microblog.so #2 KOAuth::KOAuthWebHelper::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) at /usr/lib64/kde4/plasma_engine_microblog.so #3 QMetaObject::activate at kernel/qobject.cpp:3539 #4 KOAuth::KOAuth::authorizeApp(QString const&, QString const&, QString const&) at /usr/lib64/kde4/plasma_engine_microblog.so #5 KOAuth::KOAuth::requestTokenFromService() at /usr/lib64/kde4/plasma_engine_microblog.so #6 KOAuth::KOAuth::authorize(QString const&, QString const&, QString const&) at /usr/lib64/kde4/plasma_engine_microblog.so #7 KOAuth::KOAuth::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) at /usr/lib64/kde4/plasma_engine_microblog.so #8 QMetaObject::activate at kernel/qobject.cpp:3539 #9 TimelineSource::authorize(QString const&, QString const&, QString const&) at /usr/lib64/kde4/plasma_engine_microblog.so
Created attachment 693479 [details] File: backtrace
Created attachment 693480 [details] File: build_ids
Created attachment 693481 [details] File: cgroup
Created attachment 693482 [details] File: core_backtrace
Created attachment 693483 [details] File: dso_list
Created attachment 693484 [details] File: environ
Created attachment 693485 [details] File: limits
Created attachment 693486 [details] File: maps
Created attachment 693487 [details] File: open_fds
Created attachment 693488 [details] File: proc_pid_status
Created attachment 693489 [details] File: var_log_messages
This looks like fbnotifier (which you got through "Get new widgets", so directly from apps.kde.org, not from Fedora) not uninitializing the microblog data engine correctly. Please report this crash to the developers of fbnotifier.