Bug 278159

Summary:	Plasma-Active aborts on startup
Product:	[Unmaintained] Active	Reporter:	Anton Kreuzkamp <akreuzkamp>
Component:	Plasma mobile shell	Assignee:	Marco Martin <notmart>
Status:	RESOLVED FIXED
Severity:	crash	CC:	active
Priority:	NOR
Version:	unspecified
Target Milestone:	unscheduled
Platform:	unspecified
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	the output-file of `strace -fo ~/debug.txt plasma-tablet`

Description Anton Kreuzkamp 2011-07-20 17:49:14 UTC

Application: plasma-tablet (0.1)
KDE Platform Version: 4.6.95 (4.7 RC2) (Compiled from sources)
Qt Version: 4.8.0
Operating System: Linux 2.6.37.6-0.5-desktop x86_64
Distribution: "openSUSE 11.4 (x86_64)"

-- Information about the crash:
Plasma-Active crashs on startup, regardless whether I use plasma-mobile, plasma-tablet or plasma-contour.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Workspace (plasma-tablet), signal: Aborted
[KCrash Handler]
#6  0x00007f7f31af7ab5 in raise () from /lib64/libc.so.6
#7  0x00007f7f31af8fb6 in abort () from /lib64/libc.so.6
#8  0x00007f7f3417c0e8 in qt_message_output (msgType=QtFatalMsg, buf=0x7db298 "ASSERT failure in KConfigGroup::isGroupImmutableImpl: \"accessing an invalid group\", file /home/anton/Software/src/kde/KDE/kdelibs/kdecore/config/kconfiggroup.cpp, line 1216") at global/qglobal.cpp:2306
#9  0x00007f7f3417c264 in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f7f34340170 "ASSERT failure in %s: \"%s\", file %s, line %d", ap=0x7ffff843f450) at global/qglobal.cpp:2352
#10 0x00007f7f3417cad2 in qFatal (msg=0x7f7f34340170 "ASSERT failure in %s: \"%s\", file %s, line %d") at global/qglobal.cpp:2535
#11 0x00007f7f3417bcdb in qt_assert_x (where=0x7f7f34b9c510 "KConfigGroup::isGroupImmutableImpl", what=0x7f7f34b9be70 "accessing an invalid group", file=0x7f7f34b9bb30 "/home/anton/Software/src/kde/KDE/kdelibs/kdecore/config/kconfiggroup.cpp", line=1216) at global/qglobal.cpp:2058
#12 0x00007f7f349da1d5 in KConfigGroup::isGroupImmutableImpl (this=0x7ffff843f660, b=...) at /home/anton/Software/src/kde/KDE/kdelibs/kdecore/config/kconfiggroup.cpp:1216
#13 0x00007f7f349d2bca in KConfigBase::isGroupImmutable (this=0x7ffff843f660, aGroup=0x7f7f38100b44 "ContainmentDefaults") at /home/anton/Software/src/kde/KDE/kdelibs/kdecore/config/kconfigbase.cpp:102
#14 0x00007f7f349d5396 in KConfigGroup::KConfigGroup (this=0x7ffff843f6f0, master=0x7ffff843f660, _group=0x7f7f38100b44 "ContainmentDefaults") at /home/anton/Software/src/kde/KDE/kdelibs/kdecore/config/kconfiggroup.cpp:473
#15 0x00007f7f380def08 in MobCorona::init (this=0x848a70) at /home/anton/Software/src/kde/playground/plasma-mobile/shell/mobcorona.cpp:83
#16 0x00007f7f380decac in MobCorona::MobCorona (this=0x848a70, parent=0x62ca60) at /home/anton/Software/src/kde/playground/plasma-mobile/shell/mobcorona.cpp:56
#17 0x00007f7f380e58f3 in PlasmaApp::corona (this=0x62ca60) at /home/anton/Software/src/kde/playground/plasma-mobile/shell/plasmaapp.cpp:336
#18 0x00007f7f380e4605 in PlasmaApp::PlasmaApp (this=0x62ca60) at /home/anton/Software/src/kde/playground/plasma-mobile/shell/plasmaapp.cpp:157
#19 0x00007f7f380e3c24 in PlasmaApp::self () at /home/anton/Software/src/kde/playground/plasma-mobile/shell/plasmaapp.cpp:72
#20 0x00007f7f380deb1a in kdemain (argc=1, argv=0x7ffff843fee8) at /home/anton/Software/src/kde/playground/plasma-mobile/shell/main.cpp:59
#21 0x0000000000400916 in main (argc=1, argv=0x7ffff843fee8) at /home/anton/Software/build/kde/playground/plasma-mobile/shell/plasma-mobile_dummy.cpp:3

Reported using DrKonqi

Comment 1 Anton Kreuzkamp 2011-07-20 22:21:50 UTC

Created attachment 62039 [details]
the output-file of  `strace -fo ~/debug.txt plasma-tablet`

Comment 2 Anton Kreuzkamp 2011-07-20 22:33:45 UTC

Addition:
-kdelibs and kde-runtime are compiled in branch active-development/4.7 the rest of kde from a recent (2011-07-20 ~3pm UTC) main-branch
-plasma-desktop aborts as well woth the same error (got it to run by simply recompiling kdelibs with master, the rest still crashes giving the same bt)

Comment 3 Marco Martin 2011-09-12 17:36:09 UTC

was a known problem, is fixed in master