systemsettings crashed when printer icon was clicked

Running kubuntu 7.10

Crash happened when I clicked on the printer icon in systemsettings.
This might be a dupe of bugs

141324
70153

But from what I can see, it doesn't look like it.

(no debugging symbols found)
Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1233471280 (LWP 5905)]
[KCrash handler]
#6 0xb60d0c57 in KMCupsManager::validatePluginActions (this=0x82b3918,
    coll=0x82e0420, pr=0x0)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/cups/kmcupsmanager.cpp:859
#7 0xb627c34d in KMMainView::slotPrinterSelected (this=0x82620d0,
    prname=@0x8370438)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmmainview.cpp:449
#8 0xb62d5ec8 in KMMainView::qt_invoke (this=0x82620d0, _id=65,
    _o=0xbfa28908) at ./kmmainview.moc:186
#9 0xb6ece893 in QObject::activate_signal (this=0x826bd18, clist=0x82e01d8,
    o=0xbfa28908) at kernel/qobject.cpp:2356
#10 0xb6ecedc8 in QObject::activate_signal (this=0x826bd18, signal=4,
    param=@0xbfa2895c) at kernel/qobject.cpp:2451
#11 0xb628b220 in KMPrinterView::printerSelected (this=0x826bd18,
    t0=@0x8395ab8) at ./kmprinterview.moc:98
#12 0xb628b2b2 in KMPrinterView::qt_emit (this=0x826bd18, _id=4,
    _o=0xbfa28a38) at ./kmprinterview.moc:131
#13 0xb6ece994 in QObject::activate_signal (this=0x8265198, clist=0x827efb0,
    o=0xbfa28a38) at kernel/qobject.cpp:2378
#14 0xb6ecedc8 in QObject::activate_signal (this=0x8265198, signal=32,
    param=@0xbfa28a8c) at kernel/qobject.cpp:2451
#15 0xb62834d3 in KMIconView::printerSelected (this=0x8265198, t0=@0xbfa28ab8)
    at ./kmiconview.moc:118
#16 0xb6283735 in KMIconView::slotSelectionChanged (this=0x8265198)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmiconview.cpp:218
#17 0xb62838ab in KMIconView::qt_invoke (this=0x8265198, _id=81,
    _o=0xbfa28b7c) at ./kmiconview.moc:125
#18 0xb6ece893 in QObject::activate_signal (this=0x8265198, clist=0x8267618,
    o=0xbfa28b7c) at kernel/qobject.cpp:2356
#19 0xb6ecf338 in QObject::activate_signal (this=0x8265198, signal=7)
    at kernel/qobject.cpp:2325
#20 0xb7290afe in QIconView::selectionChanged (this=0x8265198)
    at .moc/debug-shared-mt/moc_qiconview.cpp:343
#21 0xb6284387 in KMIconView::setPrinterList (this=0x8265198, list=0x82b3964)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmiconview.cpp:191
#22 0xb629c321 in KMPrinterView::setPrinterList (this=0x826bd18,
    list=0x82b3964)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmprinterview.cpp:60
#23 0xb629cc72 in KMMainView::slotTimer (this=0x82620d0)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmmainview.cpp:380
#24 0xb62d5d04 in KMMainView::qt_invoke (this=0x82620d0, _id=46,
    _o=0xbfa28d1c) at ./kmmainview.moc:167
#25 0xb6ece9c0 in QObject::activate_signal (this=0x8296e88, clist=0x8296fe0,
    o=0xbfa28d1c) at kernel/qobject.cpp:2380
#26 0xb6ecf338 in QObject::activate_signal (this=0x8296e88, signal=2)
    at kernel/qobject.cpp:2325
#27 0xb725c9b2 in QTimer::timeout (this=0x8296e88)
    at .moc/debug-shared-mt/moc_qtimer.cpp:82
#28 0xb6279ca8 in KMTimer::releaseTimer (this=0x8296e88, do_emit=false)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmtimer.cpp:70
#29 0xb6279ce5 in KMTimer::release (this=0x8296e88, do_emit=true)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmtimer.cpp:61
#30 0xb628bed4 in KMMainView::slotUpdatePossible (this=0x82620d0, flag=true)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmmainview.cpp:961
#31 0xb62d5f86 in KMMainView::qt_invoke (this=0x82620d0, _id=71,
    _o=0xbfa28ea8) at ./kmmainview.moc:192
#32 0xb6ece9c0 in QObject::activate_signal (this=0x82b3918, clist=0x82e03e0,
    o=0xbfa28ea8) at kernel/qobject.cpp:2380
#33 0xb6ecebed in QObject::activate_signal_bool (this=0x82b3918, signal=2,
    param=true) at kernel/qobject.cpp:2452
#34 0xb61a2abb in KMManager::updatePossible (this=0x82b3918, t0=true)
    at ./kmmanager.moc:85
#35 0xb61a2e2f in KMManager::setUpdatePossible (this=0x0, value=false)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/kmmanager.cpp:553
#36 0xb60fb403 in KMCupsManager::slotConnectionSuccess (this=0x82b3918)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/cups/kmcupsmanager.cpp:943
#37 0xb60fb59a in KMCupsManager::qt_invoke (this=0x82b3918, _id=5,
    _o=0xbfa29004) at ./kmcupsmanager.moc:100
#38 0xb6ece893 in QObject::activate_signal (this=0x82e8bd0, clist=0x8363f40,
    o=0xbfa29004) at kernel/qobject.cpp:2356
#39 0xb78f0bf1 in KNetwork::KClientSocketBase::connected (this=0x82e8bd0,
    t0=@0x832f878) at ./kclientsocketbase.moc:180
#40 0xb78f5e82 in KNetwork::KStreamSocket::connectionSucceeded (
    this=0x82e8bd0, peer=@0x832f878)
    at /build/buildd/kdelibs-3.5.8/./kdecore/network/kstreamsocket.cpp:365
#41 0xb78f680b in KNetwork::KStreamSocket::connectionEvent (this=0x82e8bd0)
    at /build/buildd/kdelibs-3.5.8/./kdecore/network/kstreamsocket.cpp:283
#42 0xb7900070 in KNetwork::KStreamSocket::qt_invoke (this=0x82e8bd0, _id=6,
    _o=0xbfa29168) at ./kstreamsocket.moc:97
#43 0xb79000d6 in KNetwork::KBufferedSocket::qt_invoke (this=0x82e8bd0,
    _id=6, _o=0xbfa29168) at ./kbufferedsocket.moc:100
#44 0xb6ece893 in QObject::activate_signal (this=0x82311b0, clist=0x8358540,
    o=0xbfa29168) at kernel/qobject.cpp:2356
#45 0xb725a8ec in QSignal::signal (this=0x82311b0, t0=@0x82311d8)
    at .moc/debug-shared-mt/moc_qsignal.cpp:100
#46 0xb6eee842 in QSignal::activate (this=0x82311b0) at kernel/qsignal.cpp:212
#47 0xb6ef6258 in QSingleShotTimer::event (this=0x8231188)
    at kernel/qtimer.cpp:286
#48 0xb6e65af0 in QApplication::internalNotify (this=0xbfa2b688,
    receiver=0x8231188, e=0xbfa294b8) at kernel/qapplication.cpp:2635
#49 0xb6e6791f in QApplication::notify (this=0xbfa2b688, receiver=0x8231188,
    e=0xbfa294b8) at kernel/qapplication.cpp:2358
#50 0xb78beca2 in KApplication::notify (this=0xbfa2b688, receiver=0x8231188,
    event=0xbfa294b8)
    at /build/buildd/kdelibs-3.5.8/./kdecore/kapplication.cpp:550
#51 0xb6df8209 in QApplication::sendEvent (receiver=0x8231188,
    event=0xbfa294b8) at ../include/qapplication.h:520
#52 0xb6e5853b in QEventLoop::activateTimers (this=0x8098fc0)
    at kernel/qeventloop_unix.cpp:556
#53 0xb6e0cd49 in QEventLoop::processEvents (this=0x8098fc0, flags=0)
    at kernel/qeventloop_x11.cpp:389
#54 0xb6e80140 in QEventLoop::processEvents (this=0x8098fc0, flags=0,
    maxTime=3000) at kernel/qeventloop.cpp:258
#55 0xb6e67704 in QApplication::processEvents (this=0xbfa2b688, maxtime=3000)
    at kernel/qapplication.cpp:2693
#56 0xb6e6772f in QApplication::processEvents (this=0xbfa2b688)
    at kernel/qapplication.cpp:2677
#57 0xb628d70a in KMMainView::setBrowsingStatus (this=0x82620d0)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmmainview.cpp:341
#58 0xb628f410 in KMMainView::initActions (this=0x82620d0)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmmainview.cpp:216
#59 0xb62c99f8 in KMMainView (this=0x82620d0, parent=0x8261bc8,
    name=0xb65e9ada "MainView", coll=0x0)
    at /build/buildd/kdelibs-3.5.8/./kdeprint/management/kmmainview.cpp:126
#60 0xb65e873c in KCMPrintMgr::KCMPrintMgr ()
   from /usr/lib/kde3/kcm_printmgr.so
#61 0xb65e93ff in KGenericFactory<KCMPrintMgr, QWidget>::createObject ()
   from /usr/lib/kde3/kcm_printmgr.so
#62 0xb77e9251 in KLibFactory::create (this=0x825fe60, parent=0x8259638,
    name=0xb72aef60 "unnamed", classname=0xb7ec0979 "KCModule",
    args=@0x82597d8)
    at /build/buildd/kdelibs-3.5.8/./kdecore/klibloader.cpp:83
#63 0xb7bf7442 in KCModuleLoader::load (mod=@0x8259808, libname=@0xbfa2a680,
    loader=0x825efd8, report=KCModuleLoader::Inline, parent=0x8259638,
    name=0xb72aef60 "unnamed", args=@0x82597d8)
    at /build/buildd/kdelibs-3.5.8/./kparts/componentfactory.h:67
#64 0xb7bf8747 in KCModuleLoader::loadModule (mod=@0x8259808,
    report=KCModuleLoader::Inline, withfallback=false, parent=0x8259638,
    name=0xb72aef60 "unnamed", args=@0x82597d8)
    at /build/buildd/kdelibs-3.5.8/./kutils/kcmoduleloader.cpp:156
#65 0xb7bf90d5 in KCModuleProxy::realModule (this=0x8259638)
    at /build/buildd/kdelibs-3.5.8/./kutils/kcmoduleproxy.cpp:186
#66 0xb7bfa852 in KCModuleProxy::buttons (this=0x8259638)
    at /build/buildd/kdelibs-3.5.8/./kutils/kcmoduleproxy.cpp:603
#67 0x0805e2fd in ?? ()
#68 0x08259638 in ?? ()
#69 0xb7c0d6f5 in ?? () from /usr/lib/libkutils.so.1
#70 0x08256a40 in ?? ()
#71 0x080656c1 in ?? ()
#72 0x00000000 in ?? ()