Version:            (using KDE 4.1.2)
Compiler:          cc 
OS:                Linux
Installed from:    Ubuntu Packages

Originally reported at https://launchpad.net/bugs/284980

The user couldn't recall any information about the crash, but a quick look at the backtrace says that the crash happened while resizing the note.

#0  0xb71e8394 in QGraphicsLinearLayout::setSpacing () from /usr/lib/libQtGui.so.4
#1  0xb39e5368 in Notes::updateTextGeometry (this=0xa15b9c8)
    at /build/buildd/kdeplasma-addons-4.1.2/applets/notes/notes.cpp:103
	xpad = 17.066666666666666
	ypad = 17.066666666666666
#2  0xb39e5410 in Notes::constraintsEvent (this=0xa15b9c8, constraints={i = 1920153888})
    at /build/buildd/kdeplasma-addons-4.1.2/applets/notes/notes.cpp:95
No locals.
#3  0xb7d91585 in Plasma::Applet::flushPendingConstraintsEvents (this=0xa15b9c8)
    at /build/buildd/kdebase-workspace-4.1.2/libs/plasma/applet.cpp:812
No locals.
#4  0xb7d91bc6 in Plasma::Applet::timerEvent (this=0xa15b9c8, event=0xbff6521c)
    at /build/buildd/kdebase-workspace-4.1.2/libs/plasma/applet.cpp:1446
No locals.
#5  0xb76b253f in QObject::event () from /usr/lib/libQtCore.so.4
#6  0xb71eb3c7 in QGraphicsWidget::event () from /usr/lib/libQtGui.so.4
#7  0xb6c2b8ec in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#8  0xb6c3376e in QApplication::notify () from /usr/lib/libQtGui.so.4
#9  0xb7b7172d in KApplication::notify (this=0x9ebf3f8, receiver=0xa15b9c8, event=0xbff6521c)
    at /build/buildd/kde4libs-4.1.2/kdeui/kernel/kapplication.cpp:311
No locals.
#10 0xb76a2e61 in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#11 0xb76d0d81 in ?? () from /usr/lib/libQtCore.so.4
#12 0xb76cd520 in ?? () from /usr/lib/libQtCore.so.4
#13 0xb59f16f8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#14 0xb59f4da3 in ?? () from /usr/lib/libglib-2.0.so.0
#15 0xb59f4f61 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#16 0xb76cd478 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#17 0xb6cc5ee5 in ?? () from /usr/lib/libQtGui.so.4
#18 0xb76a152a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#19 0xb76a16ea in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#20 0xb68e0c9b in KIO::NetAccess::enter_loop () from /usr/lib/libkio.so.5
#21 0xb68e0e9c in KIO::NetAccess::statInternal () from /usr/lib/libkio.so.5
#22 0xb68e1cab in KIO::NetAccess::stat () from /usr/lib/libkio.so.5
#23 0xb68e1d2b in KIO::NetAccess::mostLocalUrl () from /usr/lib/libkio.so.5
#24 0xb3b4bf1e in IconApplet::setUrl (this=0x9f73e28, url=@0xbff6562c)
    at /build/buildd/kdebase-workspace-4.1.2/plasma/applets/icon/icon.cpp:109
No locals.
#25 0xb3b4c6ff in IconApplet::init (this=0x9f73e28)
    at /build/buildd/kdebase-workspace-4.1.2/plasma/applets/icon/icon.cpp:78
	layout = <value optimized out>
	cg = <incomplete type>
#26 0xb7dc1737 in Plasma::Corona::loadLayout (this=0x9f40098, configName=@0xbff65818)
    at /build/buildd/kdebase-workspace-4.1.2/libs/plasma/corona.cpp:293
	applet = (class Plasma::Applet *) 0x9f73e28
	_container_ = {c = {{p = {static shared_null = {ref = {_q_value = 8303}, alloc = 0, begin = 0, 
          end = 0, sharable = 1, array = {0x0}}, d = 0xa01cf20}, d = 0xa01cf20}}, brk = 0, i = {
    i = 0xa01cf44}, e = {i = 0xa01cf60}}
	cid = {static null = {<No data fields>}, static shared_null = {ref = {_q_value = 5451}, alloc = 0, 
    size = 0, data = 0xb77889ba, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, static shared_empty = {ref = {_q_value = 127}, alloc = 0, size = 0, 
    data = 0xb77889ce, clean = 0, simpletext = 0, righttoleft = 0, asciiCache = 0, capacity = 0, 
    reserved = 0, array = {0}}, d = 0x9f3b190, static codecForCStrings = 0x0}
	containmentConfig = <incomplete type>
	containment = (class Plasma::Containment *) 0x9f65598
	_container_ = {c = {{p = {static shared_null = {ref = {_q_value = 8303}, alloc = 0, begin = 0, 
          end = 0, sharable = 1, array = {0x0}}, d = 0x9f7db80}, d = 0x9f7db80}}, brk = 0, i = {
    i = 0x9f7db94}, e = {i = 0x9f7db9c}}
	c = {d = 0x9f52870}
	containments = <incomplete type>
#27 0xb7dc2531 in Plasma::Corona::initializeLayout (this=0x9f40098, configName=@0xbff65818)
    at /build/buildd/kdebase-workspace-4.1.2/libs/plasma/corona.cpp:239
	coronaConfig = <incomplete type>
#28 0xb8027199 in PlasmaApp::corona (this=0x9ebf3f8)
    at /build/buildd/kdebase-workspace-4.1.2/plasma/plasma/plasmaapp.cpp:404
	c = <value optimized out>
#29 0xb8028880 in PlasmaApp (this=0x9ebf3f8, display=0x9ea38b0, visual=166372096, colormap=23068673)
    at /build/buildd/kdebase-workspace-4.1.2/plasma/plasma/plasmaapp.cpp:228
No locals.
#30 0xb802aa81 in PlasmaApp::self () at /build/buildd/kdebase-workspace-4.1.2/plasma/plasma/plasmaapp.cpp:114
No locals.
#31 0xb801c43a in kdemain (argc=1, argv=0xbff65ac4)
    at /build/buildd/kdebase-workspace-4.1.2/plasma/plasma/main.cpp:55
	aboutData = {d = 0x9e9aab0}
	options = {d = 0x9ea3760}
	app = <value optimized out>
	rc = <value optimized out>
#32 0x080485b2 in main (argc=85, argv=0x0)
    at /build/buildd/kdebase-workspace-4.1.2/obj-i486-linux-gnu/plasma/plasma/plasma_qgv_dummy.cpp:3
No locals.

*** This bug has been marked as a duplicate of bug 170441 ***

Eep, marked as duplicate of the wrong bug.

*** This bug has been marked as a duplicate of bug 171777 ***