Bug#631652: kdm crashes on start in kdm_greet

2011-06-25 Thread Andrey Rahmatullin
Package: kdm
Version: 4:4.6.4-1
Severity: grave

I've restarted kdm after upgrading from 4.6.2 to 4.6.4 and it doesn't
start anymore.



*** glibc detected *** /usr/lib/kde4/libexec/kdm_greet: double free or
corruption (!prev): 0x025496f0 ***
=== Backtrace: =
/lib/x86_64-linux-gnu/libc.so.6(+0x72606)[0x7fbcdf28c606]
/lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7fbcdf29133c]
/usr/lib/libfontconfig.so.1(FcPatternDestroy+0xa4)[0x3b87418ed4]
/usr/lib/libQtGui.so.4(_ZN13QFontDatabase4loadEPK12QFontPrivatei+0x111d)[0x7fbce01b966d]
/usr/lib/libQtGui.so.4(_ZNK12QFontPrivate15engineForScriptEi+0x85)[0x7fbce0197ff5]
/usr/lib/libQtGui.so.4(_ZNK11QTextEngine10fontEngineERK11QScriptItemP6QFixedS4_S4_+0x1fc)[0x7fbce01cc81c]
/usr/lib/libQtGui.so.4(_ZNK11QTextEngine21shapeTextWithHarfbuzzEi+0x67)[0x7fbce01cd4f7]
/usr/lib/libQtGui.so.4(_ZNK11QTextEngine9shapeTextEi+0x8b)[0x7fbce01ce4db]
/usr/lib/libQtGui.so.4(_ZNK11QTextEngine5shapeEi+0xa2)[0x7fbce01ce7f2]
/usr/lib/libQtGui.so.4(_ZNK11QTextEngine11boundingBoxEii+0x4b3)[0x7fbce01d2b63]
/usr/lib/libQtGui.so.4(_ZNK12QFontMetrics12boundingRectERK7QString+0xbb)[0x7fbce01abb9b]
/usr/lib/kde4/libexec/kdm_greet[0x44143d]
/usr/lib/kde4/libexec/kdm_greet[0x442249]
/usr/lib/kde4/libexec/kdm_greet[0x434c65]
/usr/lib/kde4/libexec/kdm_greet[0x434bb9]
/usr/lib/kde4/libexec/kdm_greet[0x434f3f]
/usr/lib/kde4/libexec/kdm_greet[0x434bb9]
/usr/lib/kde4/libexec/kdm_greet[0x434f3f]
/usr/lib/kde4/libexec/kdm_greet[0x43615c]
/usr/lib/kde4/libexec/kdm_greet[0x4189d2]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd)[0x7fbcdf238ead]
/usr/lib/kde4/libexec/kdm_greet[0x4198e5]



-- System Information:
Debian Release: wheezy/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.39-wrar+ (SMP w/4 CPU cores; PREEMPT)
Locale: LANG=ru_RU.UTF-8, LC_CTYPE=ru_RU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages kdm depends on:
ii  adduser   3.113  add and remove users and groups
ii  cdebconf [debconf-2.0]0.155  Debian Configuration Management Sy
ii  consolekit0.4.5-1framework for defining and trackin
ii  debconf [debconf-2.0] 1.5.40 Debian configuration management sy
ii  kdebase-runtime   4:4.6.4-1  runtime components from the offici
ii  kdebase-workspace-kgreet-plug 4:4.6.4-1  KDE greet libraries for authentica
ii  libc6 2.13-7 Embedded GNU C Library: Shared lib
ii  libck-connector0  0.4.5-1ConsoleKit libraries
ii  libdbus-1-3   1.4.12-2   simple interprocess messaging syst
ii  libkdecore5   4:4.6.4-1  KDE Platform Core Library
ii  libkdeui5 4:4.6.4-1  KDE Platform User Interface Librar
ii  libkio5   4:4.6.4-1  Network-enabled File Management Li
ii  libknewstuff3-4   4:4.6.4-1  Get Hot New Stuff v3 Library for
ii  libkworkspace44:4.6.4-1  library for the kdebase workspace
ii  libpam0g  1.1.3-2Pluggable Authentication Modules l
ii  libqimageblitz4   1:0.0.6-4  QImageBlitz image effects library
ii  libqt4-svg4:4.7.3-3  Qt 4 SVG module
ii  libqt4-xml4:4.7.3-3  Qt 4 XML module
ii  libqtcore44:4.7.3-3  Qt 4 core module
ii  libqtgui4 4:4.7.3-3  Qt 4 GUI module
ii  libstdc++64.6.0-14   GNU Standard C++ Library v3
ii  libx11-6  2:1.4.3-2  X11 client-side library
ii  libxau6   1:1.0.6-3  X11 authorisation library
ii  libxdmcp6 1:1.1.0-3  X11 Display Manager Control Protoc
ii  libxtst6  2:1.2.0-1  X11 Testing -- Record extension li
ii  lsb-base  3.2-27 Linux Standard Base 3.2 init scrip

Versions of packages kdm recommends:
ii  gnome-terminal [x-termin 3.0.1-1 GNOME terminal emulator applicatio
ii  kde-window-manager [x-wi 4:4.6.4-1   K window manager (KWin)
ii  konsole [x-terminal-emul 4:4.6.3-1   X terminal emulator
ii  logrotate3.7.8-6 Log rotation utility
ii  rxvt-unicode [x-terminal 9.11-2  RXVT-like terminal emulator with U
ii  vnc4server [xserver] 4.1.1+X4.3.0-37 Virtual network computing server s
ii  xserver-xorg 1:7.6+7 X.Org X server

Versions of packages kdm suggests:
pn  kdepasswd none (no description available)

-- debconf information:
  kdm/stop_running_server_with_children: false
* shared/default-x-display-manager: kdm
  kdm/daemon_name: /usr/bin/kdm



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Bug#631652: kdm crashes on start in kdm_greet

2011-06-25 Thread Modestas Vainius
reassign 631652 libqtgui4 4:4.7.3-3
severity 631652 serious
thanks

Hello,

On šeštadienis 25 Birželis 2011 21:10:43 Andrey Rahmatullin wrote:
 *** glibc detected *** /usr/lib/kde4/libexec/kdm_greet: double free or
 corruption (!prev): 0x025496f0 ***
 === Backtrace: =
 /lib/x86_64-linux-gnu/libc.so.6(+0x72606)[0x7fbcdf28c606]
 /lib/x86_64-linux-gnu/libc.so.6(cfree+0x6c)[0x7fbcdf29133c]
 /usr/lib/libfontconfig.so.1(FcPatternDestroy+0xa4)[0x3b87418ed4]
 /usr/lib/libQtGui.so.4(_ZN13QFontDatabase4loadEPK12QFontPrivatei+0x111d)[0x
 7fbce01b966d]
 /usr/lib/libQtGui.so.4(_ZNK12QFontPrivate15engineForScriptEi+0x85)[0x7fbce
 0197ff5]
 /usr/lib/libQtGui.so.4(_ZNK11QTextEngine10fontEngineERK11QScriptItemP6QFix
 edS4_S4_+0x1fc)[0x7fbce01cc81c]
 /usr/lib/libQtGui.so.4(_ZNK11QTextEngine21shapeTextWithHarfbuzzEi+0x67)[0x
 7fbce01cd4f7]
 /usr/lib/libQtGui.so.4(_ZNK11QTextEngine9shapeTextEi+0x8b)[0x7fbce01ce4db]
 /usr/lib/libQtGui.so.4(_ZNK11QTextEngine5shapeEi+0xa2)[0x7fbce01ce7f2]
 /usr/lib/libQtGui.so.4(_ZNK11QTextEngine11boundingBoxEii+0x4b3)[0x7fbce01d
 2b63]
 /usr/lib/libQtGui.so.4(_ZNK12QFontMetrics12boundingRectERK7QString+0xbb)[0
 x7fbce01abb9b] /usr/lib/kde4/libexec/kdm_greet[0x44143d]
 /usr/lib/kde4/libexec/kdm_greet[0x442249]
 /usr/lib/kde4/libexec/kdm_greet[0x434c65]
 /usr/lib/kde4/libexec/kdm_greet[0x434bb9]
 /usr/lib/kde4/libexec/kdm_greet[0x434f3f]
 /usr/lib/kde4/libexec/kdm_greet[0x434bb9]
 /usr/lib/kde4/libexec/kdm_greet[0x434f3f]
 /usr/lib/kde4/libexec/kdm_greet[0x43615c]
 /usr/lib/kde4/libexec/kdm_greet[0x4189d2]
 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xfd)[0x7fbcdf238ead]
 /usr/lib/kde4/libexec/kdm_greet[0x4198e5]

Konqueror backtrace:

Application: Konqueror (konqueror), signal: Aborted
[Current thread is 1 (Thread 0x7fc9f52de760 (LWP 22323))]

Thread 2 (Thread 0x7fc9d7392700 (LWP 22325)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at 
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x7fc9f254960e in wait (this=value optimized out, mutex=0x1e9e240, 
time=3) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=value optimized out, mutex=0x1e9e240, 
time=3) at thread/qwaitcondition_unix.cpp:160
#3  0x7fc9f253dd5f in QThreadPoolThread::run (this=0x1e9e3f0) at 
concurrent/qthreadpool.cpp:140
#4  0x7fc9f2549205 in QThreadPrivate::start (arg=0x1e9e3f0) at 
thread/qthread_unix.cpp:320
#5  0x7fc9ee24fb40 in start_thread (arg=value optimized out) at 
pthread_create.c:304
#6  0x7fc9f4b6b2fd in clone () at 
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x in ?? ()

Thread 1 (Thread 0x7fc9f52de760 (LWP 22323)):
[KCrash Handler]
#6  0x7fc9f4ac8405 in raise (sig=value optimized out) at 
../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x7fc9f4acb680 in abort () at abort.c:92
#8  0x7fc9f4afedbb in __libc_message (do_abort=value optimized out, 
fmt=value optimized out) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x7fc9f4b08606 in malloc_printerr (action=3, str=0x7fc9f4bdf1a8 
double free or corruption (!prev), ptr=value optimized out) at 
malloc.c:6283
#10 0x7fc9f4b0d33c in __libc_free (mem=value optimized out) at 
malloc.c:3738
#11 0x7fc9ed2dded4 in FcPatternDestroy () from /usr/lib/libfontconfig.so.1
#12 0x7fc9f19a066d in loadFc (d=0x26cc5b0, script=2) at 
text/qfontdatabase_x11.cpp:1718
#13 QFontDatabase::load (d=0x26cc5b0, script=2) at 
text/qfontdatabase_x11.cpp:1951
#14 0x7fc9f197eff5 in QFontPrivate::engineForScript (this=0x26cc5b0, 
script=2) at text/qfont.cpp:270
#15 0x7fc9f19926b8 in QFontMetrics::width (this=0x26cd718, ch=...) at 
text/qfontmetrics.cpp:600
#16 0x7fc9dc52939f in khtml::CachedFontInstance::calcAndCacheWidth 
(this=0x26cd700, codePoint=value optimized out) at 
../../khtml/rendering/font.cpp:617
#17 0x7fc9dc529a1a in cachedCharWidth (this=0x326b6a8, chs=0x3269fe0, 
pos=0, len=7, fast=value optimized out, start=0, end=0, toAdd=0) at 
../../khtml/rendering/font.h:67
#18 cachedCharWidth (this=0x326b6a8, chs=0x3269fe0, pos=0, len=7, fast=value 
optimized out, start=0, end=0, toAdd=0) at ../../khtml/rendering/font.h:71
#19 khtml::Font::width (this=0x326b6a8, chs=0x3269fe0, pos=0, len=7, 
fast=value optimized out, start=0, end=0, toAdd=0) at 
../../khtml/rendering/font.cpp:368
#20 0x7fc9dc4f4804 in calcMinMaxWidth (this=0x3264180) at 
../../khtml/rendering/render_text.cpp:1294
#21 khtml::RenderText::calcMinMaxWidth (this=0x3264180) at 
../../khtml/rendering/render_text.cpp:1237
#22 0x7fc9dc46707f in khtml::KHTMLParser::insertNode (this=0x1ebf410, 
n=0x326a9b0, flat=value optimized out) at 
../../khtml/html/htmlparser.cpp:449
#23 0x7fc9dc4696f3 in khtml::KHTMLParser::parseToken (this=0x1ebf410, 
t=0x1ebedc8) at ../../khtml/html/htmlparser.cpp:301
#24 0x7fc9dc46ac51 in khtml::HTMLTokenizer::processToken (this=0x1ebeda0) 
at ../../khtml/html/htmltokenizer.cpp:2040
#25 0x7fc9dc473c29 in khtml::HTMLTokenizer::write 

Processed: Re: Bug#631652: kdm crashes on start in kdm_greet

2011-06-25 Thread Debian Bug Tracking System
Processing commands for cont...@bugs.debian.org:

 reassign 631652 libqtgui4 4:4.7.3-3
Bug #631652 [kdm] kdm crashes on start in kdm_greet
Bug reassigned from package 'kdm' to 'libqtgui4'.
Bug No longer marked as found in versions kdebase-workspace/4:4.6.4-1.
Bug #631652 [libqtgui4] kdm crashes on start in kdm_greet
Bug Marked as found in versions qt4-x11/4:4.7.3-3.
 severity 631652 serious
Bug #631652 [libqtgui4] kdm crashes on start in kdm_greet
Severity set to 'serious' from 'grave'

 thanks
Stopping processing here.

Please contact me if you need assistance.
-- 
631652: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=631652
Debian Bug Tracking System
Contact ow...@bugs.debian.org with problems


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