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List: kdevelop-bugs
Subject: [Bug 271512] New: kdevelop crashes on startup
From: Chris <chrisb () hammerhead ! com>
Date: 2011-04-22 18:54:05
Message-ID: bug-271512-40295 () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=271512
Summary: kdevelop crashes on startup
Product: kdevelop
Version: unspecified
Platform: RedHat RPMs
OS/Version: Linux
Status: UNCONFIRMED
Severity: crash
Priority: NOR
Component: general
AssignedTo: kdevelop-bugs@kdevelop.org
ReportedBy: chrisb@hammerhead.com
Application: kdevelop (4.2.2)
KDE Platform Version: 4.6.2 (4.6.2)
Qt Version: 4.7.2
Operating System: Linux 2.6.35.6-45.fc14.x86_64 x86_64
Distribution (Platform): RedHat RPMs
-- Information about the crash:
- What I was doing when the application crashed: opening kdevelop
kdevelop seg faults if any standard user trys running it. if root executes, or
sudo is used, kdevelop starts fine
The crash can be reproduced every time.
-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
82 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7fdea2ef8840 (LWP 17977))]
Thread 3 (Thread 0x7fde96733700 (LWP 17978)):
#0 pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1 0x00000033a10744e2 in wait (this=<value optimized out>, mutex=0x228a480,
time=1000) at thread/qwaitcondition_unix.cpp:86
#2 QWaitCondition::wait (this=<value optimized out>, mutex=0x228a480,
time=1000) at thread/qwaitcondition_unix.cpp:160
#3 0x00000033aaaae7fb in KDevelop::DUChainPrivate::CleanupThread::run() ()
from /usr/lib64/libkdevplatformlanguage.so.3
#4 0x00000033a1073e95 in QThreadPrivate::start (arg=0x228a460) at
thread/qthread_unix.cpp:320
#5 0x0000003e74e06ccb in start_thread (arg=0x7fde96733700) at
pthread_create.c:301
#6 0x0000003e746e0c2d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115
Thread 2 (Thread 0x7fde83fff700 (LWP 18025)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1 0x00000033ae528944 in scavengerThread (context=0x33aed458e0) at
wtf/FastMalloc.cpp:2378
#2 WTF::TCMalloc_PageHeap::runScavengerThread (context=0x33aed458e0) at
wtf/FastMalloc.cpp:1497
#3 0x0000003e74e06ccb in start_thread (arg=0x7fde83fff700) at
pthread_create.c:301
#4 0x0000003e746e0c2d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115
Thread 1 (Thread 0x7fdea2ef8840 (LWP 17977)):
[KCrash Handler]
#6 ref (this=0x2c3d0b0, job=<value optimized out>) at
/usr/include/QtCore/qatomic_x86_64.h:121
#7 QString (this=0x2c3d0b0, job=<value optimized out>) at
/usr/include/QtCore/qstring.h:729
#8 takeFirst (this=0x2c3d0b0, job=<value optimized out>) at
/usr/include/QtCore/qlist.h:477
#9 GitPlugin::parseGitVersionOutput (this=0x2c3d0b0, job=<value optimized
out>) at /usr/src/debug/kdevplatform-1.2.2/plugins/git/gitplugin.cpp:1005
#10 0x00007fde833c921c in GitPlugin::qt_metacall (this=0x2c3d0b0,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff75a36260)
at
/usr/src/debug/kdevplatform-1.2.2/x86_64-redhat-linux-gnu/plugins/git/moc_gitplugin.cpp:162
#11 0x00000033a1171acf in QMetaObject::activate (sender=0x2c2e030, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x7fff75a36260)
at kernel/qobject.cpp:3278
#12 0x00000033aa223d2f in KDevelop::DVcsJob::readyForParsing (this=<value
optimized out>, _t1=0x2c2e030) at
/usr/src/debug/kdevplatform-1.2.2/x86_64-redhat-linux-gnu/vcs/moc_dvcsjob.cpp:101
#13 0x00000033aa238f5c in KDevelop::DVcsJob::jobIsReady (this=0x2c2e030) at
/usr/src/debug/kdevplatform-1.2.2/vcs/dvcs/dvcsjob.cpp:290
#14 0x00000033aa239776 in KDevelop::DVcsJob::slotProcessExited (this=0x2c2e030,
exitCode=<value optimized out>, exitStatus=<value optimized out>) at
/usr/src/debug/kdevplatform-1.2.2/vcs/dvcs/dvcsjob.cpp:247
#15 0x00000033aa223dca in KDevelop::DVcsJob::qt_metacall (this=0x2c2e030,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff75a36400)
at
/usr/src/debug/kdevplatform-1.2.2/x86_64-redhat-linux-gnu/vcs/moc_dvcsjob.cpp:88
#16 0x00000033a1171acf in QMetaObject::activate (sender=0x2c3c210, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x7fff75a36400)
at kernel/qobject.cpp:3278
#17 0x00000033a10fa9cf in QProcess::finished (this=<value optimized out>,
_t1=127, _t2=QProcess::NormalExit) at .moc/release-shared/moc_qprocess.cpp:142
#18 0x00000033a10ff937 in QProcessPrivate::_q_processDied (this=0x2c30bb0) at
io/qprocess.cpp:1051
#19 0x00000033a10ffa09 in QProcess::qt_metacall (this=0x2c3c210,
_c=QMetaObject::InvokeMetaMethod, _id=13, _a=0x7fff75a365a0) at
.moc/release-shared/moc_qprocess.cpp:115
#20 0x00000033a231f248 in KProcess::qt_metacall (this=0x2c3c210,
_c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=<value
optimized out>) at
/usr/src/debug/kdelibs-4.6.2/x86_64-redhat-linux-gnu/kdecore/kprocess.moc:69
#21 0x00000033a1171acf in QMetaObject::activate (sender=0x2c3c810, m=<value
optimized out>, local_signal_index=<value optimized out>, argv=0x7fff75a365a0)
at kernel/qobject.cpp:3278
#22 0x00000033a11ba24e in QSocketNotifier::activated (this=<value optimized
out>, _t1=30) at .moc/release-shared/moc_qsocketnotifier.cpp:89
#23 0x00000033a117814b in QSocketNotifier::event (this=0x2c3c810,
e=0x7fff75a36c90) at kernel/qsocketnotifier.cpp:317
#24 0x00000033a29b7cd4 in QApplicationPrivate::notify_helper (this=0x107e880,
receiver=0x2c3c810, e=0x7fff75a36c90) at kernel/qapplication.cpp:4462
#25 0x00000033a29bc88a in QApplication::notify (this=<value optimized out>,
receiver=0x2c3c810, e=0x7fff75a36c90) at kernel/qapplication.cpp:4341
#26 0x00000033a3c3ff96 in KApplication::notify (this=0x7fff75a37210,
receiver=0x2c3c810, event=0x7fff75a36c90) at
/usr/src/debug/kdelibs-4.6.2/kdeui/kernel/kapplication.cpp:311
#27 0x0000000000404d39 in KDevelopApplication::notify (this=0x7fff75a37210,
receiver=0x2c3c810, event=0x7fff75a36c90) at
/usr/src/debug/kdevelop-4.2.2/app/main.cpp:90
#28 0x00000033a115d19c in QCoreApplication::notifyInternal
(this=0x7fff75a37210, receiver=0x2c3c810, event=0x7fff75a36c90) at
kernel/qcoreapplication.cpp:731
#29 0x00000033a1187d09 in sendEvent (source=0x1083960) at
kernel/qcoreapplication.h:215
#30 socketNotifierSourceDispatch (source=0x1083960) at
kernel/qeventdispatcher_glib.cpp:110
#31 0x0000003e76e41e33 in g_main_dispatch (context=0x1082ca0) at gmain.c:2149
#32 g_main_context_dispatch (context=0x1082ca0) at gmain.c:2702
#33 0x0000003e76e42610 in g_main_context_iterate (context=0x1082ca0, block=1,
dispatch=1, self=<value optimized out>) at gmain.c:2780
#34 0x0000003e76e428ad in g_main_context_iteration (context=0x1082ca0,
may_block=1) at gmain.c:2843
#35 0x00000033a118834f in QEventDispatcherGlib::processEvents (this=0x1053d60,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#36 0x00000033a2a5d35e in QGuiEventDispatcherGlib::processEvents (this=<value
optimized out>, flags=<value optimized out>) at
kernel/qguieventdispatcher_glib.cpp:207
#37 0x00000033a115c532 in QEventLoop::processEvents (this=<value optimized
out>, flags=...) at kernel/qeventloop.cpp:149
#38 0x00000033a115c77c in QEventLoop::exec (this=0x7fff75a36ed0, flags=...) at
kernel/qeventloop.cpp:201
#39 0x00000033a1160c3b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1008
#40 0x000000000040b57b in main (argc=<value optimized out>,
argv=0x7fff75a390b8) at /usr/src/debug/kdevelop-4.2.2/app/main.cpp:467
Possible duplicates by query: bug 251839, bug 251565.
Reported using DrKonqi
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