更新libqt4,安装pango后报错

zpcat · 发表于 2009-3-10 22:19:52

重启机器后报错，但不影响使用。
发生严重错误
The application Plasma 工作区 (plasma) crashed and caused the signal 6 (SIGABRT).
Please help us improve the software you use by filing a report at http://bugs.kde.org. Useful details include how to reproduce the error, documents that were loaded, etc.
细节为：
应用程序：Plasma 工作区 (plasma)，信号 SIGABRT
[?1034h[Thread debugging using libthread_db enabled]
0x00007fe2ba5b1ce1 in nanosleep () from /lib64/libc.so.6
[Current thread is 1 (Thread 0x7fe2bfe22790 (LWP 4232))]

Thread 4 (Thread 0x7fe29fd6b950 (LWP 4242)):
#0  0x00007fe2bafedd59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe2bb25ef29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007fe2bead966c in ?? () from /usr/lib64/libQtNetwork.so.4
#3  0x00007fe2bb25df72 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007fe2bafea070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007fe2ba5e310d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fe29eaf3950 (LWP 4243)):
#0  0x00007fe2bafedd59 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe2bb25ef29 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007fe2a14cfa38 in RenderThread::run (this=0x91bb78) at /usr/src/debug/kdebase-workspace-4.2.0/plasma/wallpapers/image/renderthread.cpp:91
#3  0x00007fe2bb25df72 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007fe2bafea070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007fe2ba5e310d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fe29e2f2950 (LWP 4251)):
#0  0x00007fe2bafedfdd in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe2bb25ef07 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib64/libQtCore.so.4
#2  0x00007fe2bb255129 in ?? () from /usr/lib64/libQtCore.so.4
#3  0x00007fe2bb25df72 in ?? () from /usr/lib64/libQtCore.so.4
#4  0x00007fe2bafea070 in start_thread () from /lib64/libpthread.so.0
#5  0x00007fe2ba5e310d in clone () from /lib64/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe2bfe22790 (LWP 4232)):
[KCrash Handler]
#5  0x00007fe2ba542645 in raise () from /lib64/libc.so.6
#6  0x00007fe2ba543c33 in abort () from /lib64/libc.so.6
#7  0x00007fe2bad9f644 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib64/libstdc++.so.6
#8  0x00007fe2bad9da46 in ?? () from /usr/lib64/libstdc++.so.6
#9  0x00007fe2bad9da73 in std::terminate() () from /usr/lib64/libstdc++.so.6
#10 0x00007fe2bad9e31f in __cxa_pure_virtual () from /usr/lib64/libstdc++.so.6
#11 0x00007fe2bbf468d1 in QGraphicsItem::sceneBoundingRect() const () from /usr/lib64/libQtGui.so.4
#12 0x00007fe2bbf690e2 in QGraphicsScenePrivate::estimateItemsInRect(QRectF const&) const () from /usr/lib64/libQtGui.so.4
#13 0x00007fe2bbf7bc5c in QGraphicsViewPrivate::itemsInArea(QPainterPath const&, Qt::ItemSelectionMode) const () from /usr/lib64/libQtGui.so.4
#14 0x00007fe2bbf7c653 in QGraphicsView::items(QPoint const&) const () from /usr/lib64/libQtGui.so.4
#15 0x00007fe2bbf7c6e2 in QGraphicsView::itemAt(QPoint const&) const () from /usr/lib64/libQtGui.so.4
#16 0x00007fe2bbf4fbcb in QGraphicsItem::unsetCursor() () from /usr/lib64/libQtGui.so.4
#17 0x00007fe2bbf94b5b in QGraphicsProxyWidgetPrivate::setWidget_helper(QWidget*, bool) () from /usr/lib64/libQtGui.so.4
#18 0x00007fe2bbf951ab in QGraphicsProxyWidget::~QGraphicsProxyWidget() () from /usr/lib64/libQtGui.so.4
#19 0x00007fe2bf81b1e1 in Plasma:

ushButton::~PushButton() () from /usr/lib64/libplasma.so.3
#20 0x00007fe2bbf4c9d7 in QGraphicsItem::~QGraphicsItem() () from /usr/lib64/libQtGui.so.4
#21 0x00007fe2bbf853d5 in QGraphicsWidget::~QGraphicsWidget() () from /usr/lib64/libQtGui.so.4
#22 0x00007fe2a1f4cf84 in NotificationWidgetPrivate::completeDetach (this=0xc73e50) at /usr/src/debug/kdebase-workspace-4.2.0/plasma/applets/systemtray/ui/notificationwidget.cpp:148
#23 0x00007fe2a1f4d04e in NotificationWidgetPrivate::destroy (this=0xc73e50) at /usr/src/debug/kdebase-workspace-4.2.0/plasma/applets/systemtray/ui/notificationwidget.cpp:219
#24 0x00007fe2a1f4d0c5 in NotificationWidget::qt_metacall (this=0xdbdac0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=<value optimized out>)
at /usr/src/debug/kdebase-workspace-4.2.0/build/plasma/applets/systemtray/notificationwidget.moc:68
#25 0x00007fe2bb35a454 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQtCore.so.4
#26 0x00007fe2a1f36e57 in SystemTray::Notification::destroyed (this=0x1088, _t1=0x876740) at /usr/src/debug/kdebase-workspace-4.2.0/build/plasma/applets/systemtray/notification.moc:96
#27 0x00007fe2a1f374eb in ~Notification (this=0x1088) at /usr/src/debug/kdebase-workspace-4.2.0/plasma/applets/systemtray/core/notification.cpp:62
#28 0x00007fe2a1f41d61 in ~DBusNotification (this=0x876740) at /usr/src/debug/kdebase-workspace-4.2.0/plasma/applets/systemtray/protocols/notifications/dbusnotification.cpp:38
#29 0x00007fe2bb355125 in QObject::event(QEvent*) () from /usr/lib64/libQtCore.so.4
#30 0x00007fe2bba2c20d in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#31 0x00007fe2bba33fda in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQtGui.so.4
#32 0x00007fe2be22bb2b in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5
#33 0x00007fe2bb346091 in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/libQtCore.so.4
#34 0x00007fe2bb346d3a in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/libQtCore.so.4
#35 0x00007fe2bb36e863 in ?? () from /usr/lib64/libQtCore.so.4
#36 0x00007fe2b79eb0db in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#37 0x00007fe2b79ee8ad in ?? () from /usr/lib64/libglib-2.0.so.0
#38 0x00007fe2b79eea6b in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#39 0x00007fe2bb36e4ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop:

rocessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#40 0x00007fe2bbabc9cf in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop:

rocessEventsFlag>) () from /usr/lib64/libQtGui.so.4
#41 0x00007fe2bb3449a2 in QEventLoop::processEvents(QFlags<QEventLoop:

rocessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#42 0x00007fe2bb344b2d in QEventLoop::exec(QFlags<QEventLoop:

rocessEventsFlag>) () from /usr/lib64/libQtCore.so.4
#43 0x00007fe2bb346ffd in QCoreApplication::exec() () from /usr/lib64/libQtCore.so.4
#44 0x00007fe2bfb1075b in kdemain (argc=1, argv=0x7fffc7f6ad08) at /usr/src/debug/kdebase-workspace-4.2.0/plasma/shells/desktop/main.cpp:54
#45 0x00007fe2ba52e586 in __libc_start_main () from /lib64/libc.so.6
#46 0x0000000000400819 in _start () at ../sysdeps/x86_64/elf/start.S:113

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怎么解决呢？

struq · 发表于 2009-3-11 13:55:42

pango应该对KDE无影响
Qt是4.5么？退回到DVD里的4.4看看？

fengshenx · 发表于 2009-3-11 14:23:13

pango是gtk用的，和Qt4没啥关系。
肯定是其他问题。

KDE4本来就不稳定。

zpcat · 发表于 2009-3-11 14:44:10

我升级了libqt4之后，看网页的字体都明显的清楚多了。
这是libqt4的功能吗？

struq · 发表于 2009-3-12 23:30:03

qt4.5加入了一个点阵字体的补丁

chen242 · 发表于 2009-3-13 00:19:45

樓主，請提供
rpm -q libqt4
如果使用 update repo 中的 4.4.3-4.8.2
可以減少 plasma 崩潰

zpcat · 发表于 2009-3-13 08:07:36

把libqt4降级到光盘中的版本，问题消失，但字体看起来就没有那么舒服了。

zhong · 发表于 2009-3-15 19:30:00

Post by fengshenx;1959235
KDE4本来就不稳定。

不稳定? 你说的是4.0版本吗?

zpcat · 发表于 2009-3-16 08:10:21

现在重新手动升级libqt4-x11,没有报错，而且字体清晰了。

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