KDE 4.3.95 (KDE 4.4 RC2) crashes when I add a new plasma-widget-quickaccess plasmoid and then I open setting window of QuickAccess Browser

[Alessandro Lanave]

Binary package hint: plasma-widget-quickaccess

Linux kubuntu 2.6.31-17-386 #54-Ubuntu SMP Thu Dec 10 18:27:05 UTC 2009 i686 GNU/Linux

Audio: Card Creative Labs SB Live! EMU10k1 driver EMU10K1_Audigy
           Sound: Advanced Linux Sound Architecture Version 1.0.20
CPU: Single core Intel Pentium 4 (UP) cache 512 KB flags (sse2) clocked at 2599.960 MHz
Disks: HDD Total Size: 163.9GB (87.3% used) 1: /dev/sda Maxtor 6L160P0 163.9GB
Graphics: Card nVidia NV44A [GeForce 6200] X.Org 1.6.5 Res: 1280x1024@50.0hz
           GLX Renderer GeForce 6200/AGP/SSE2 GLX Version 2.1.2 NVIDIA 185.18.36
Info: Processes 145 Uptime 1:00 Memory 440.9/1002.6MB Client Shell inxi 1.3.2
Network: Card 3Com 3c905C-TX/TX-M [Tornado] driver 3c59x
Sensors: System Temperatures: cpu: 39.0C mobo: N/A gpu: 44C
           Fan Speeds (in rpm): cpu: N/A
Partition: ID:/ size: 14G used: 9.8G (78%) fs: ext4 dev: /dev/sda5 uuid: dfd3610b-2bb6-4e89-aa7a-e7f70540bebc
           ID:swap-1 size: 0.68GB used: 0.00GB (0%) fs: swap dev: /dev/sda6 uuid: fd489c20-6107-4db2-b03a-f5e341507c4e
CPU[-Single core Intel Pentium 4 (UP) clocked at 2599.960 Mhz-] Kernel[-2.6.31-17-386 i686-] Up[-1:02-] Mem[-442.2/1002.6MB-] HDD[-163.9GB(87.4% used)-] Procs[-145-] Client[-Shell-] inxi[-1.3.2-]

KDE 4.3.95 (KDE 4.4 RC2) crashes when I add a new plasma-widget-quickaccess plasmoid and then I open setting window of QuickAccess Browser.

[Jonathan Thomas (echidnaman)]

Could you paste a backtrace from the KDE crash handler after installing kdebase-workspace-dbg please?

[Alessandro Lanave (ingalex)]

Application: Spazio di lavoro di Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7770760 (LWP 2218))]

Thread 2 (Thread 0xac71db70 (LWP 2219)):
#0 0x007b9422 in __kernel_vsyscall ()
#1 0x00746e15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2 0x00526307 in QWaitConditionPrivate::wait (this=0x8840e68, mutex=0x8840e64, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3 QWaitCondition::wait (this=0x8840e68, mutex=0x8840e64, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4 0x0538a102 in QHostInfoAgent::run (this=0x8840e58) at kernel/qhostinfo.cpp:252
#5 0x005253ae in QThreadPrivate::start (arg=0x8840e58) at thread/qthread_unix.cpp:244
#6 0x0074280e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7 0x025f98de in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7770760 (LWP 2218)):
[KCrash Handler]
#6 QGraphicsScenePrivate::processDirtyItemsRecursive (this=0x8458a60, item=0x938faf8, dirtyAncestorContainsChildren=false, parentOpacity=1) at graphicsview/qgraphicsscene.cpp:4895
#7 0x017c2eed in QGraphicsScenePrivate::_q_processDirtyItems (this=0x8458a60) at graphicsview/qgraphicsscene.cpp:466
#8 0x017c34f6 in QGraphicsScene::qt_metacall (this=0x83b9190, _c=QMetaObject::InvokeMetaMethod, _id=14, _a=0x9332738) at .moc/release-shared/moc_qgraphicsscene.cpp:130
#9 0x0400768a in Plasma::Corona::qt_metacall (this=0x83b9190, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0x9332738) at ./corona.moc:107
#10 0x023a45aa in DesktopCorona::qt_metacall (this=0x83b9190, _c=QMetaObject::InvokeMetaMethod, _id=18, _a=0x9332738) at ./desktopcorona.moc:78
#11 0x0062c11a in QMetaObject::metacall (object=0x83b9190, cl=QMetaObject::InvokeMetaMethod, idx=18, argv=0x9332738) at kernel/qmetaobject.cpp:237
#12 0x00636856 in QMetaCallEvent::placeMetaCall (this=0x93309f0, object=0x83b9190) at kernel/qobject.cpp:574
#13 0x006378ae in QObject::event (this=0x83b9190, e=0x93309f0) at kernel/qobject.cpp:1260
#14 0x017bf1c4 in QGraphicsScene::event (this=0x83b9190, event=0x93309f0) at graphicsview/qgraphicsscene.cpp:3450
#15 0x0111a19c in QApplicationPrivate::notify_helper (this=0x834fed8, receiver=0x83b9190, e=0x93309f0) at kernel/qapplication.cpp:4242
#16 0x01120df7 in QApplication::notify (this=0x8349e30, receiver=0x83b9190, e=0x93309f0) at kernel/qapplication.cpp:3661
#17 0x00a57a1a in KApplication::notify (this=0x8349e30, receiver=0x83b9190, event=0x93309f0) at ../../kdeui/kernel/kapplication.cpp:302
#18 0x00626eab in QCoreApplication::notifyInternal (this=0x8349e30, receiver=0x83b9190, event=0x93309f0) at kernel/qcoreapplication.cpp:704
#19 0x006298e3 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x82eb0d8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#20 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x82eb0d8) at kernel/qcoreapplication.cpp:1345
#21 0x00629a4d in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#22 0x006530df in QCoreApplication::sendPostedEvents (s=0x8351f18) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication...