Package: ksvg
Version: 4:3.5.9-2
Severity: important
ii openclipart-svg 0.18+dfsg-5
clip art in SVG format
Using Konqueror to browser the directories of the openclipart-svg
package makes kio_thumbnail hog CPU and memory. Opening some of
the files similarly makes Konqueror itself lock up hogging CPU
and memory.
A particular problem file seems to be:
/usr/share/openclipart/svg/shapes/shield_matt_todd_01.svg
which drove Konqueror's memory use above 3GB before it was
killed.
IceApe displays the image without problems.
Browsing away from the directory will kill the kio_thumbnail
process and recover. Opening the file in Konqueror itself is
more problematic.
It seems to be stuck in an infinite loop in
KSVG::SVGAnimatedPointsImpl::parsePoints
(see attachment)
-- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (990, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.26 (SMP w/1 CPU core; PREEMPT)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages ksvg depends on:
ii kdelibs4c2a 4:3.5.9.dfsg.1-6 core libraries and binaries for al
ii libart-2.0-2 2.3.20-2 Library of functions for 2D graphi
ii libc6 2.7-13 GNU C Library: Shared libraries
ii libfontconfig1 2.6.0-1 generic font configuration library
ii libfreetype6 2.3.7-1 FreeType 2 font engine, shared lib
ii libfribidi0 0.10.9-1 Free Implementation of the Unicode
ii libgcc1 1:4.3.1-8 GCC support library
ii liblcms1 1.17.dfsg-1 Color management library
ii libqt3-mt 3:3.3.8b-5 Qt GUI Library (Threaded runtime v
ii libstdc++6 4.3.1-8 The GNU Standard C++ Library v3
ii libx11-6 2:1.1.4-2 X11 client-side library
ksvg recommends no packages.
ksvg suggests no packages.
-- no debconf information
I attached GDB, took a stack trace, then "finish"'d until the
function didn't return in a reasonable time. It seems to be
stuck in:
#5 0x00007f5a2e327817 in KSVG::SVGAnimatedPointsImpl::parsePoints
(_points=<value optimized out>, points=<value optimized out>)
at /build/buildd/kdegraphics-3.5.9/./ksvg/impl/SVGAnimatedPointsImpl.cc:85
#6 0x00007f5a2e3279a3 in KSVG::SVGAnimatedPointsImpl::putValueProperty
(this=<value optimized out>, exec=<value optimized out>, token=<value optimized
out>,
value=<value optimized out>, attr=<value optimized out>) at
/build/buildd/kdegraphics-3.5.9/./ksvg/impl/SVGAnimatedPointsImpl.cc:129
#7 0x00007f5a2e3fb429 in KSVG::SVGAnimatedPointsImpl::put (this=0x111f208,
p1=0xefe910, [EMAIL PROTECTED], [EMAIL PROTECTED], p4=16)
at /build/buildd/kdegraphics-3.5.9/./ksvg/ecma/ksvg_lookup.h:218
#8 0x00007f5a2e3fb614 in KSVG::SVGPolyElementImpl::put (this=0x111efb0,
p1=0xefe910, [EMAIL PROTECTED], [EMAIL PROTECTED], p4=16)
at /build/buildd/kdegraphics-3.5.9/./ksvg/impl/generateddata.cpp:6769
#9 0x00007f5a2e3fb75b in KSVG::SVGPolygonElementImpl::put (this=0x111efb0,
p1=0xefe910, [EMAIL PROTECTED], [EMAIL PROTECTED], p4=16)
at /build/buildd/kdegraphics-3.5.9/./ksvg/impl/generateddata.cpp:6825
#10 0x00007f5a2e4227d5 in KSVGRWBridge<KSVG::SVGPolygonElementImpl>::put
(this=0x111f800, exec=0x7fff47c86fe0, [EMAIL PROTECTED], [EMAIL PROTECTED],
attr=4)
at /build/buildd/kdegraphics-3.5.9/./ksvg/ecma/ksvg_bridge.h:95
#11 0x00007f5a2e33fa5c in KSVG::SVGElementImpl::setAttributeInternal
(this=<value optimized out>, [EMAIL PROTECTED], value=<value optimized out>)
at /build/buildd/kdegraphics-3.5.9/./ksvg/impl/SVGElementImpl.cc:340
#12 0x00007f5a2e340fea in KSVG::SVGElementImpl::setAttributes (this=0x111efb0,
[EMAIL PROTECTED]) at
/build/buildd/kdegraphics-3.5.9/./ksvg/impl/SVGElementImpl.cc:459
#13 0x00007f5a2e454b7d in KSVG::InputHandler::startElement (this=0xf04d10,
namespaceURI=<value optimized out>, [EMAIL PROTECTED], [EMAIL PROTECTED])
at /build/buildd/kdegraphics-3.5.9/./ksvg/core/KSVGReader.cc:299
#14 0x00007f5a3d3db87e in QXmlSimpleReader::processElementEmptyTag
(this=0xf8f6c0) at xml/qxml.cpp:3522
#15 0x00007f5a3d3e11be in QXmlSimpleReader::parseElement (this=0xf8f6c0) at
xml/qxml.cpp:3492
#16 0x00007f5a3d3e1c2b in QXmlSimpleReader::parseContent (this=0xf8f6c0) at
xml/qxml.cpp:3943
#17 0x00007f5a3d3e1218 in QXmlSimpleReader::parseElement (this=0xf8f6c0) at
xml/qxml.cpp:3471
#18 0x00007f5a3d3e1c2b in QXmlSimpleReader::parseContent (this=0xf8f6c0) at
xml/qxml.cpp:3943
#19 0x00007f5a3d3e1218 in QXmlSimpleReader::parseElement (this=0xf8f6c0) at
xml/qxml.cpp:3471
#20 0x00007f5a3d3e1c2b in QXmlSimpleReader::parseContent (this=0xf8f6c0) at
xml/qxml.cpp:3943
#21 0x00007f5a3d3e1218 in QXmlSimpleReader::parseElement (this=0xf8f6c0) at
xml/qxml.cpp:3471
#22 0x00007f5a3d3e1c2b in QXmlSimpleReader::parseContent (this=0xf8f6c0) at
xml/qxml.cpp:3943
#23 0x00007f5a3d3e1218 in QXmlSimpleReader::parseElement (this=0xf8f6c0) at
xml/qxml.cpp:3471
#24 0x00007f5a3d3e6049 in QXmlSimpleReader::parseBeginOrContinue
(this=0xf8f6c0, state=<value optimized out>, incremental=false) at
xml/qxml.cpp:3017
#25 0x00007f5a3d3e6474 in QXmlSimpleReader::parse (this=0xf8f6c0, input=<value
optimized out>, incremental=49) at xml/qxml.cpp:2959
#26 0x00007f5a3d3d702f in QXmlSimpleReader::parse (this=0xfb0ac0,
input=0x7fff47c86fe0) at xml/qxml.cpp:2914
#27 0x00007f5a2e34728d in KSVG::SVGDocumentImpl::slotSVGContent (this=0xfb9ac0,
dev=0x113d010) at
/build/buildd/kdegraphics-3.5.9/./ksvg/impl/SVGDocumentImpl.cc:267
#28 0x00007f5a2e3473e4 in KSVG::SVGDocumentImpl::qt_invoke (this=0xfb9ac0,
_id=4, _o=0x7fff47c88c10) at ./SVGDocumentImpl.moc:177
#29 0x00007f5a3d1f636c in QObject::activate_signal (this=0xf4a3a0, clist=<value
optimized out>, o=0x7fff47c88c10) at kernel/qobject.cpp:2359
#30 0x00007f5a2e44803d in KSVG::KSVGLoader::gotResult (this=0xf4a3a0,
t0=0x113d010) at ./KSVGLoader.moc:113
#31 0x00007f5a2e44a30a in KSVG::KSVGLoader::slotResult (this=0xf4a3a0,
job=0x11231f0) at /build/buildd/kdegraphics-3.5.9/./ksvg/core/KSVGLoader.cpp:138
#32 0x00007f5a2e44a4bc in KSVG::KSVGLoader::qt_invoke (this=0xf4a3a0, _id=3,
_o=0x7fff47c88e40) at ./KSVGLoader.moc:133
#33 0x00007f5a3d1f636c in QObject::activate_signal (this=0x11231f0,
clist=<value optimized out>, o=0x7fff47c88e40) at kernel/qobject.cpp:2359
#34 0x00007f5a3dcddd9d in KIO::Job::result (this=0x11231f0, t0=0x11231f0) at
./jobclasses.moc:162
#35 0x00007f5a3dd27f9b in KIO::Job::emitResult (this=0x11231f0) at
/build/buildd/kdelibs-3.5.9.dfsg.1/./kio/kio/job.cpp:235
#36 0x00007f5a3dd28db6 in KIO::SimpleJob::slotFinished (this=0x11231f0) at
/build/buildd/kdelibs-3.5.9.dfsg.1/./kio/kio/job.cpp:601
#37 0x00007f5a3dd29373 in KIO::TransferJob::slotFinished (this=0x11231f0) at
/build/buildd/kdelibs-3.5.9.dfsg.1/./kio/kio/job.cpp:971
#38 0x00007f5a3dd1e0c5 in KIO::TransferJob::qt_invoke (this=0x11231f0, _id=17,
_o=0x7fff47c892f0) at ./jobclasses.moc:1071
#39 0x00007f5a3d1f636c in QObject::activate_signal (this=0xfeb1b0, clist=<value
optimized out>, o=0x7fff47c892f0) at kernel/qobject.cpp:2359
#40 0x00007f5a3d1f6b04 in QObject::activate_signal (this=0xfb0ac0,
signal=<value optimized out>) at kernel/qobject.cpp:2328
#41 0x00007f5a3dd39028 in KIO::SlaveInterface::dispatch (this=0xfeb1b0,
_cmd=104, [EMAIL PROTECTED])
at /build/buildd/kdelibs-3.5.9.dfsg.1/./kio/kio/slaveinterface.cpp:243
#42 0x00007f5a3dcf8dae in KIO::SlaveInterface::dispatch (this=0xfeb1b0) at
/build/buildd/kdelibs-3.5.9.dfsg.1/./kio/kio/slaveinterface.cpp:173
#43 0x00007f5a3dd00a26 in KIO::Slave::gotInput (this=0xfb0ac0) at
/build/buildd/kdelibs-3.5.9.dfsg.1/./kio/kio/slave.cpp:300
#44 0x00007f5a3dd00bd8 in KIO::Slave::qt_invoke (this=0xfeb1b0, _id=4,
_o=0x7fff47c896c0) at ./slave.moc:113
#45 0x00007f5a3d1f636c in QObject::activate_signal (this=0xfeb0c0, clist=<value
optimized out>, o=0x7fff47c896c0) at kernel/qobject.cpp:2359
#46 0x00007f5a3d1f6a24 in QObject::activate_signal (this=0xfeb0c0,
signal=<value optimized out>, param=<value optimized out>) at
kernel/qobject.cpp:2452
#47 0x00007f5a3d21034b in QSocketNotifier::event (this=0xfeb0c0,
e=0x7fff47c89a60) at kernel/qsocketnotifier.cpp:261
#48 0x00007f5a3d1a0953 in QApplication::internalNotify (this=<value optimized
out>, receiver=0xfeb0c0, e=0x7fff47c89a60) at kernel/qapplication.cpp:2638
#49 0x00007f5a3d1a1668 in QApplication::notify (this=0x7fff47c89d90,
receiver=0x7fff47c86fe0, e=0x7fff47c89a60) at kernel/qapplication.cpp:2361
#50 0x00007f5a3c963c42 in KApplication::notify (this=0x7fff47c89d90,
receiver=0xfeb0c0, event=0x7fff47c89a60)
at /build/buildd/kdelibs-3.5.9.dfsg.1/./kdecore/kapplication.cpp:550
#51 0x00007f5a3d196663 in QEventLoop::activateSocketNotifiers (this=0xc03290)
at kernel/qapplication.h:523
#52 0x00007f5a3d156af6 in QEventLoop::processEvents (this=0xc03290,
flags=<value optimized out>) at kernel/qeventloop_x11.cpp:386
#53 0x00007f5a3d1b5001 in QEventLoop::enterLoop (this=0xfb0ac0) at
kernel/qeventloop.cpp:201
#54 0x00007f5a3d1b4eb2 in QEventLoop::exec (this=0xfb0ac0) at
kernel/qeventloop.cpp:148
#55 0x00007f5a3f82b762 in kdemain () from /usr/lib/libkdeinit_konqueror.so
#56 0x00007f5a3ec7b1a6 in __libc_start_main () from /lib/libc.so.6
