Bug 255534

Application: kvpnc (0.9.6)
KDE Platform Version: 4.5.1 (KDE 4.5.1) (Compiled from sources)
Qt Version: 4.7.0
Operating System: Linux 2.6.35-22-generic i686
Distribution: Ubuntu 10.10

-- Information about the crash:
- What I was doing when the application crashed:
Clicked on the menu which runs: su-to-root -X -c /usr/bin/

- Unusual behavior I noticed:
When running from terminal: 
scratchy:~$ sudo kvpnc
Error: "/var/tmp/kdecache-rstockton" is owned by uid 1000 instead of uid 0
KCrash: Application 'kvpnc' crashing...
KCrash: Attempting to start /usr/lib/kde4/libexec/drkonqi from kdeinit
sock_file=/home/rstockton/.kde/socket-scratchy/kdeinit4__0
Alarm clock

or
scratchy:~$ kvpnc
QImage: out of memory, returning null
^C
CPU and memory hover around 100% during this time. 

I was able to connect the very first time I ran this, however, it would disconnect every 300 pings or so and reconnect.  Uninstalling / reinstalling does not resolve (and does not give me the one-time ability to connect)

Additionally, CPU will goto 100

The crash can be reproduced every time.

-- Backtrace:
Application: KVpnc (kvpnc), signal: Aborted
[KCrash Handler]
#5  0x00b4b416 in __kernel_vsyscall ()
#6  0x05b73941 in raise () from /lib/libc.so.6
#7  0x05b76e42 in abort () from /lib/libc.so.6
#8  0x00bfa055 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#9  0x00bf7f35 in ?? () from /usr/lib/libstdc++.so.6
#10 0x00bf7f72 in std::terminate() () from /usr/lib/libstdc++.so.6
#11 0x00bf80e1 in __cxa_throw () from /usr/lib/libstdc++.so.6
#12 0x00bf8677 in operator new(unsigned int) () from /usr/lib/libstdc++.so.6
#13 0x00bf874d in operator new[](unsigned int) () from /usr/lib/libstdc++.so.6
#14 0x01ff962a in QImageScale::qimageCalcXPoints (sw=32, dw=1998596907) at painting/qimagescale.cpp:189
#15 0x01ff98d7 in QImageScale::qimageCalcScaleInfo (img=..., sw=32, sh=32, dw=1998596907, dh=1998596907, aa=1 '\001') at painting/qimagescale.cpp:289
#16 0x01ff9a83 in qSmoothScaleImage (src=..., dw=1998596907, dh=1998596907) at painting/qimagescale.cpp:1009
#17 0x01eaa193 in smoothScaled (source=<value optimized out>, w=1998596907, h=1998596907) at image/qimage.cpp:6251
#18 0x01eae516 in QImage::transformed (this=0xbf86558c, matrix=..., mode=Qt::SmoothTransformation) at image/qimage.cpp:6443
#19 0x01eae962 in QImage::scaled (this=0xbf86558c, s=..., aspectMode=Qt::IgnoreAspectRatio, mode=Qt::SmoothTransformation) at image/qimage.cpp:4319
#20 0x00ed3edd in ?? () from /usr/lib/libkdeui.so.5
#21 0x00edb04e in KIconLoader::loadIcon(QString const&, KIconLoader::Group, int, int, QStringList const&, QString*, bool) const () from /usr/lib/libkdeui.so.5
#22 0x08181dea in KVpnc::initAction (this=0xa013068) at /build/buildd/kvpnc-0.9.6a/src/kvpnc.cpp:322
#23 0x0820455b in KVpnc::KVpnc (this=0xa013068, parent=0xbf865c78, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at /build/buildd/kvpnc-0.9.6a/src/kvpnc.cpp:112
#24 0x0824cc28 in main (argc=1, argv=0xbf866034) at /build/buildd/kvpnc-0.9.6a/src/main.cpp:121

Possible duplicates by query: bug 255146, bug 255060, bug 254982, bug 254904, bug 254688.

Reported using DrKonqi