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Bug 44656

Summary: KDE User Account application freezes after changing Real name
Product: Gentoo Linux Reporter: Jure Repinc <jlp.bugs>
Component: [OLD] KDEAssignee: Gentoo KDE team <kde>
Severity: normal    
Priority: High    
Version: unspecified   
Hardware: AMD64   
OS: Linux   
Package list:
Runtime testing required: ---

Description Jure Repinc 2004-03-14 04:15:06 UTC
I tried this with KDE 3.2.0 and 3.2.1. Both have the same bug

Reproducible: Always
Steps to Reproduce:
1. Click Preferences button in Kicker > System Administration > User Account
2. Click Change Real Name
3. Enter new name and password
4. Click OK
Actual Results:  
User Account interface doesn't redraw itself anymore and it starts using a lot
of CPU. After you kill and restart the username is changed correctly.

Expected Results:  
User Account should change the name and continue normaly.

This is what I got from GDB after attaching to process and typing where:
#0 0x0000002a979e5bd7 in fcntl () from /lib/
#1 0x0000002a960b2765 in PtyProcess::readLine(bool) ()
from /usr/kde/3.2/lib/
#2 0x0000002a9b70a0c0 in ChfnProcess::ConverseChfn(char const*) ()
from /usr/kde/3.2/lib/kde3/
#3 0x0000002a9b709fc8 in ChfnProcess::exec(char const*, char const*) ()
from /usr/kde/3.2/lib/kde3/
#4 0x0000002a9b7056b3 in KUserInfoConfig::slotChangeRealName() ()
from /usr/kde/3.2/lib/kde3/
#5 0x0000002a9b708093 in KUserInfoConfig::qt_invoke(int, QUObject*) ()
from /usr/kde/3.2/lib/kde3/
#6 0x0000002a96dd33c3 in QObject::activate_signal(QConnectionList*, QUObject*)
() from /usr/qt/3/lib/
#7 0x0000002a96dd321c in QObject::activate_signal(int) ()
from /usr/qt/3/lib/
#8 0x0000002a97081137 in QButton::clicked() ()
from /usr/qt/3/lib/
#9 0x0000002a96e4f784 in QButton::mouseReleaseEvent(QMouseEvent*) ()
from /usr/qt/3/lib/
#10 0x0000002a96e00855 in QWidget::event(QEvent*) ()
from /usr/qt/3/lib/
#11 0x0000002a96d833a2 in QApplication::internalNotify(QObject*, QEvent*) ()
from /usr/qt/3/lib/
#12 0x0000002a96d82b58 in QApplication::notify(QObject*, QEvent*) ()
from /usr/qt/3/lib/
#13 0x0000002a962842d8 in KApplication::notify(QObject*, QEvent*) ()
from /usr/kde/3.2/lib/
#14 0x0000002a96d28935 in QETWidget::translateMouseEvent(_XEvent const*) ()
from /usr/qt/3/lib/
#15 0x0000002a96d267dd in QApplication::x11ProcessEvent(_XEvent*) ()
from /usr/qt/3/lib/
#16 0x0000002a96d3a348 in QEventLoop::processEvents(unsigned) ()
from /usr/qt/3/lib/
#17 0x0000002a96d93d64 in QEventLoop::enterLoop() ()
from /usr/qt/3/lib/
#18 0x0000002a96d83585 in QApplication::enter_loop() ()
from /usr/qt/3/lib/
#19 0x0000002a96f1b9ca in QDialog::exec() () from /usr/qt/3/lib/
#20 0x0000002a9976a542 in kdemain ()
from /usr/kde/3.2/lib/
#21 0x0000002a99650ac9 in kdeinitmain () from /usr/kde/3.2/lib/kde3/
#22 0x0000000000405cb9 in ?? ()
#23 0x0000000000406eea in ?? ()
#24 0x0000000000407484 in ?? ()
#25 0x00000000004082b2 in ?? ()
#26 0x0000002a9841d8b1 in __libc_start_main () from /lib/
#27 0x00000000004046ea in ?? ()
Comment 1 Jason Huebel (RETIRED) gentoo-dev 2004-03-31 19:38:20 UTC
I don't have this problem... kde-3.2.1, qt-3.3.1-r1...

Portage 2.0.50-r2 (default-amd64-2004.0, gcc-3.3.3, glibc-2.3.3_pre20040207-r0, 2.6.4-gentoo-r1)
System uname: 2.6.4-gentoo-r1 x86_64 4
Gentoo Base System version
Autoconf: sys-devel/autoconf-2.59-r3
Automake: sys-devel/automake-1.8.3
ACCEPT_KEYWORDS="amd64 ~amd64"
CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3/share/config /usr/lib/mozilla/defaults/pref /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
FEATURES="autoaddcvs ccache cvs sandbox"
USE="X alsa amd64 apm arts avi berkdb cdr crypt cups directfb dvdr encode esd foomaticdb gdbm gif gpm imlib java jpeg kde libg++ libwww mad mikmod motif mozilla moznocompose moznoirc mozsvg mpeg multilib mysql ncurses nls noreiserfs oggvorbis opengl oss pam pdflib perl png ppds python qt quicktime readline samba scanner sdl slang spell sqlite ssl tcpd tiff truetype usb xml2 xmms xv zlib"
Comment 2 Danny van Dyk (RETIRED) gentoo-dev 2004-04-24 07:50:53 UTC
Jure: Please provide information if bug still shows up, and if yes: provide the 
output of "emerge info" and the version of qt you use.
Comment 3 Travis Tilley (RETIRED) gentoo-dev 2004-07-13 16:24:06 UTC
need more info
Comment 4 Carsten Lohrke (RETIRED) gentoo-dev 2005-12-25 06:04:06 UTC
Close dead old bug originally resolved "needinfo".