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List:       kde-bugs-dist
Subject:    [kwin] [Bug 337948] New: error on replacing kwin
From:       herouxma <maheroux () tcpcom ! net>
Date:       2014-08-01 1:58:19
Message-ID: bug-337948-17878 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=337948

            Bug ID: 337948
           Summary: error on replacing kwin
           Product: kwin
           Version: 4.11.10
          Platform: Kubuntu Packages
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: NOR
         Component: compositing
          Assignee: kwin-bugs-null@kde.org
          Reporter: maheroux@tcpcom.net

Application: kwin (4.11.10)
KDE Platform Version: 4.13.2
Qt Version: 4.8.6
Operating System: Linux 3.16.0-031600rc5-generic x86_64
Distribution: Ubuntu 14.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed: NVIDIA driver 340-.24 bug on
resume from suspend. From /etc/pm/sleepd/ on resume, I call a script doing
this:
#!/bin/sh
export DISPLAY=:0 2>&1
killall kwin > /dev/null 2>&1
kwin --replace  > /dev/null 2>&1
ls -la > kwin.log > /dev/null 2>&1

Running these lines, everything get back to normal.

I would like to get ride of this error and everything would be fine.

Running Kubuntu and this happens everytime I replace kwin after suspend to
correct display issue.
Other people have issues on after resume; I am not reporting a bug about
suspend/resume but about replacing kwin.

Any input are welcome, especially code to ignore the error.


-- Backtrace:
Application: KWin (kwin), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  0x00007f888ca44f79 in __GI_raise (sig=sig@entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
#7  0x00007f888ca48388 in __GI_abort () at abort.c:89
#8  0x00007f8886ccec92 in qt_message_output (msgType=<optimized out>,
buf=0x1a4c7a8 "kwin(26544)/kdeui (kdelibs): Session bus not found \nTo
circumvent this problem try the following command (with Linux and bash)
\nexport $(dbus-launch) ") at global/qglobal.cpp:2383
#9  0x00007f888b675be9 in QDebug::~QDebug (this=0x7fffc85b7bc0,
__in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qdebug.h:85
#10 0x00007f888b74ddf8 in KApplicationPrivate::init (this=0x18962d0,
GUIenabled=GUIenabled@entry=true) at ../../kdeui/kernel/kapplication.cpp:516
#11 0x00007f888b74e7d2 in KApplication::KApplication (this=0x7fffc85b8330,
GUIenabled=true) at ../../kdeui/kernel/kapplication.cpp:352
#12 0x00007f888ce4dc46 in KWin::Application::Application (this=0x7fffc85b8330)
at ../../kwin/main.cpp:311
#13 0x00007f888ce4f6bf in kdemain (argc=2, argv=0x7fffc85b8478) at
../../kwin/main.cpp:573
#14 0x00007f888ca2fec5 in __libc_start_main (main=0x4006d0 <main(int, char**)>,
argc=2, argv=0x7fffc85b8478, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffc85b8468) at libc-start.c:287
#15 0x00000000004006fe in _start ()

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