'[Bug 301814] New: KDevelop Python support crashes during background parsing of cython project'

[prev in list] [next in list] [prev in thread] [next in thread] 

List:       kdevelop-bugs
Subject:    [Bug 301814] New: KDevelop Python support crashes during background parsing of cython project
From:       Matěj Laitl <matej () laitl ! cz>
Date:       2012-06-13 13:54:21
Message-ID: bug-301814-40295 () http ! bugs ! kde ! org/
[Download RAW message or body]

https://bugs.kde.org/show_bug.cgi?id=301814

            Bug ID: 301814
          Severity: crash
           Version: 4.3.60
          Priority: NOR
          Assignee: kdevelop-bugs@kdevelop.org
           Summary: KDevelop Python support crashes during background
                    parsing of cython project
    Classification: Unclassified
                OS: Linux
          Reporter: matej@laitl.cz
          Hardware: Compiled Sources
            Status: NEW
         Component: general
           Product: kdevelop

Application: kdevelop (4.3.60)
KDE Platform Version: 4.8.3 (4.8.3) (Compiled from sources)
Qt Version: 4.8.2
Operating System: Linux 3.4.0 x86_64
Distribution (Platform): Gentoo Packages

-- Information about the crash:
- Versions:
kdevplatform v1.3.1-198-g6608ee6
kdevelop v4.3.1-231-gd8c5828
kdev-python beta2-7-gb56a6d5
Python 2.7.3

- Steps to reproduce:
1. git clone git://github.com/cython/cython.git
   `git describe --tags` = 0.16rc1-357-g5a0effd
2. Create KDevelop project in checked-out dir, Custom Project Manager
3. Let background parser start
4. Crash

The crash can be reproduced every time.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
pthread_cond_wait () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
    in ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S
[Current thread is 1 (Thread 0x7fcf7c81e780 (LWP 16434))]

Thread 11 (Thread 0x7fcf52f49700 (LWP 16436)):
#0  0x00007fcf78e0ae93 in *__GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fcf72dd5da3 in g_main_context_poll (n_fds=1, fds=0x7fcf5c0217e0,
timeout=-1, context=0x2b960c0, priority=<optimized out>) at gmain.c:3402
#2  g_main_context_iterate (context=0x2b960c0, block=1, dispatch=1,
self=<optimized out>) at gmain.c:3084
#3  0x00007fcf72dd6271 in g_main_context_iteration (context=0x2b960c0,
may_block=1) at gmain.c:3152
#4  0x00007fcf7a35938f in QEventDispatcherGlib::processEvents (this=0x2b638f0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fcf7a325602 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fcf7a325895 in QEventLoop::exec (this=0x7fcf52f48e00, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007fcf7a212fe8 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x2bb1510) at
thread/qthread_unix.cpp:307
#9  0x00007fcf78b21d0c in start_thread (arg=0x7fcf52f49700) at
pthread_create.c:301
#10 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 10 (Thread 0x7fcf51c6f700 (LWP 16437)):
#0  0x00007fcf78e0d503 in select () at ../sysdeps/unix/syscall-template.S:82
#1  0x00007fcf7a300f6d in QProcessManager::run (this=0x7fcf7a68f440) at
io/qprocess_unix.cpp:245
#2  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x7fcf7a68f440) at
thread/qthread_unix.cpp:307
#3  0x00007fcf78b21d0c in start_thread (arg=0x7fcf51c6f700) at
pthread_create.c:301
#4  0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 9 (Thread 0x7fcf4e72e700 (LWP 16446)):
#0  0x00007fcf78e0ae93 in *__GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fcf72dd5da3 in g_main_context_poll (n_fds=2, fds=0x30c86d0,
timeout=-1, context=0x30737d0, priority=<optimized out>) at gmain.c:3402
#2  g_main_context_iterate (context=0x30737d0, block=1, dispatch=1,
self=<optimized out>) at gmain.c:3084
#3  0x00007fcf72dd6271 in g_main_context_iteration (context=0x30737d0,
may_block=1) at gmain.c:3152
#4  0x00007fcf7a35938f in QEventDispatcherGlib::processEvents (this=0x30c1840,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fcf7a325602 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fcf7a325895 in QEventLoop::exec (this=0x7fcf4e72ddc0, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007fcf7a212fe8 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007fcf7a302d10 in QInotifyFileSystemWatcherEngine::run (this=0x30d5760)
at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x30d5760) at
thread/qthread_unix.cpp:307
#10 0x00007fcf78b21d0c in start_thread (arg=0x7fcf4e72e700) at
pthread_create.c:301
#11 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 8 (Thread 0x7fcf4d2b9700 (LWP 16452)):
#0  pthread_cond_wait () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fcf6f295074 in WTF::TCMalloc_PageHeap::scavengerThread
(this=0x7fcf6fc73060) at wtf/FastMalloc.cpp:2495
#2  0x00007fcf6f2950a9 in WTF::TCMalloc_PageHeap::runScavengerThread
(context=0x7fcf6fc81134) at wtf/FastMalloc.cpp:1618
#3  0x00007fcf78b21d0c in start_thread (arg=0x7fcf4d2b9700) at
pthread_create.c:301
#4  0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 7 (Thread 0x7fcf4c9b8700 (LWP 16453)):
#0  0x00007fcf78e0ae93 in *__GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fcf72dd5da3 in g_main_context_poll (n_fds=1, fds=0x1134d10,
timeout=-1, context=0x34de720, priority=<optimized out>) at gmain.c:3402
#2  g_main_context_iterate (context=0x34de720, block=1, dispatch=1,
self=<optimized out>) at gmain.c:3084
#3  0x00007fcf72dd6271 in g_main_context_iteration (context=0x34de720,
may_block=1) at gmain.c:3152
#4  0x00007fcf7a35938f in QEventDispatcherGlib::processEvents (this=0x34de310,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fcf7a325602 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fcf7a325895 in QEventLoop::exec (this=0x7fcf4c9b7e00, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007fcf7a212fe8 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x34daa20) at
thread/qthread_unix.cpp:307
#9  0x00007fcf78b21d0c in start_thread (arg=0x7fcf4c9b8700) at
pthread_create.c:301
#10 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 6 (Thread 0x7fcf0a0ff700 (LWP 16882)):
[KCrash Handler]
#6  KDevelop::DUChainPointerData::base (this=0x0) at
/var/tmp/portage/dev-util/kdevplatform-9999/work/kdevplatform-9999/language/duchain/duchainpointer.cpp:31
 #7  0x00007fcf035bd708 in operator-> (this=0x7fcf0a0fceb0) at
/usr/include/kdevplatform/language/duchain/duchainpointer.h:144
#8  Python::Helper::declarationForName (identifier=..., nodeRange=...,
context=...) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/helpers.cpp:142
 #9  0x00007fcf035b4d74 in Python::ExpressionVisitor::visitName
(this=0x7fcf0a0fcf70, node=0x66cda30) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/expressionvisitor.cpp:652
 #10 0x00007fcf035b3cf8 in Python::ExpressionVisitor::visitListComprehension
(this=0x7fcf0a0fd230, node=0x66cd9c8) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/expressionvisitor.cpp:527
 #11 0x00007fcf60a565b3 in Python::AstDefaultVisitor::visitTuple
(this=0x7fcf0a0fd230, node=<optimized out>) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/parser/astdefaultvisitor.cpp:215
 #12 0x00007fcf035b3abe in Python::ExpressionVisitor::visitTuple
(this=0x7fcf0a0fd230, node=<optimized out>) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/expressionvisitor.cpp:540
 #13 0x00007fcf035b3cf8 in Python::ExpressionVisitor::visitListComprehension
(this=0x7fcf0a0fd780, node=0x66cd218) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/expressionvisitor.cpp:527
 #14 0x00007fcf035d5820 in Python::DeclarationBuilder::visitAssignment
(this=0x642fda0, node=0x66ccfe8) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/declarationbuilder.cpp:1101
 #15 0x00007fcf60a56163 in Python::AstDefaultVisitor::visitIf (this=0x642fe00,
node=0x66cc460) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/parser/astdefaultvisitor.cpp:107
 #16 0x00007fcf60a56293 in Python::AstDefaultVisitor::visitCode (this=0x642fe00,
node=<optimized out>) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/parser/astdefaultvisitor.cpp:47
 #17 0x00007fcf035c6474 in Python::ContextBuilder::visitCode (this=0x642fda0,
node=0x7fcf071bd780) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/contextbuilder.cpp:341
 #18 0x00007fcf035e55b5 in supportBuild (context=0x3b48550, node=0x7fcf071bd780,
this=0x642fda0) at
/usr/include/kdevplatform/language/duchain/builders/abstractcontextbuilder.h:133
#19 KDevelop::AbstractTypeBuilder<Python::Ast, Python::Identifier,
Python::ContextBuilder>::supportBuild (this=0x642fda0, node=0x7fcf071bd780,
context=<optimized out>) at
/usr/include/kdevplatform/language/duchain/builders/abstracttypebuilder.h:85
#20 0x00007fcf035c921c in build (updateContext=..., node=0x7fcf071bd780,
url=<optimized out>, this=0x642fda0) at
/usr/include/kdevplatform/language/duchain/builders/abstractcontextbuilder.h:113
#21 Python::ContextBuilder::build (this=0x642fda0, url=<optimized out>,
node=0x7fcf071bd780, updateContext=...) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/contextbuilder.cpp:85
 #22 0x00007fcf035cc770 in Python::DeclarationBuilder::build (this=0x642fda0,
url=..., node=0x7fcf071bd780, updateContext=...) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/declarationbuilder.cpp:101
 #23 0x00007fcf035cc703 in Python::DeclarationBuilder::build
(this=0x7fcf0a0fe720, url=..., node=0x7fcf071bd780, updateContext=...) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/duchain/declarationbuilder.cpp:94
 #24 0x00007fcf0826adaf in Python::ParseJob::run (this=0x7fcf0a0feba0) at
/var/tmp/portage/dev-util/kdevelop-python-9999/work/kdevelop-python-9999/pythonparsejob.cpp:156
 #25 0x00007fcf6fca36ab in ThreadWeaver::JobRunHelper::runTheJob
(this=0x7fcf0a0fed80, th=0x228b2d0, job=0x7fcef8d02eb0) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/Job.cpp:106
 #26 0x00007fcf6fca382e in ThreadWeaver::Job::execute (this=0x7fcef8d02eb0,
th=0x228b2d0) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/Job.cpp:135
 #27 0x00007fcf6fca2f5f in ThreadWeaver::ThreadRunHelper::run
(this=0x7fcf0a0fee10, parent=0x12fb830, th=0x228b2d0) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/Thread.cpp:95
 #28 0x00007fcf6fca3018 in ThreadWeaver::Thread::run (this=0x228b2d0) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/Thread.cpp:142
 #29 0x00007fcf7a21554d in QThreadPrivate::start (arg=0x228b2d0) at
thread/qthread_unix.cpp:307
#30 0x00007fcf78b21d0c in start_thread (arg=0x7fcf0a0ff700) at
pthread_create.c:301
#31 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 5 (Thread 0x7fcf4c1b7700 (LWP 16932)):
#0  0x00007fcf78e0ae93 in *__GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fcf72dd5da3 in g_main_context_poll (n_fds=1, fds=0x7fcf05b61e60,
timeout=-1, context=0x43dd640, priority=<optimized out>) at gmain.c:3402
#2  g_main_context_iterate (context=0x43dd640, block=1, dispatch=1,
self=<optimized out>) at gmain.c:3084
#3  0x00007fcf72dd6271 in g_main_context_iteration (context=0x43dd640,
may_block=1) at gmain.c:3152
#4  0x00007fcf7a35938f in QEventDispatcherGlib::processEvents (this=0x4440aa0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fcf7a325602 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fcf7a325895 in QEventLoop::exec (this=0x7fcf4c1b6e00, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007fcf7a212fe8 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x43daeb0) at
thread/qthread_unix.cpp:307
#9  0x00007fcf78b21d0c in start_thread (arg=0x7fcf4c1b7700) at
pthread_create.c:301
#10 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 4 (Thread 0x7fcf08c74700 (LWP 16933)):
#0  0x00007fcf78e0ae93 in *__GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fcf72dd5da3 in g_main_context_poll (n_fds=1, fds=0x43dbc50,
timeout=-1, context=0x43de720, priority=<optimized out>) at gmain.c:3402
#2  g_main_context_iterate (context=0x43de720, block=1, dispatch=1,
self=<optimized out>) at gmain.c:3084
#3  0x00007fcf72dd6271 in g_main_context_iteration (context=0x43de720,
may_block=1) at gmain.c:3152
#4  0x00007fcf7a35938f in QEventDispatcherGlib::processEvents (this=0x3b803a0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fcf7a325602 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fcf7a325895 in QEventLoop::exec (this=0x7fcf08c73e00, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007fcf7a212fe8 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x431ad70) at
thread/qthread_unix.cpp:307
#9  0x00007fcf78b21d0c in start_thread (arg=0x7fcf08c74700) at
pthread_create.c:301
#10 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 3 (Thread 0x7fcf03fff700 (LWP 16938)):
#0  pthread_cond_wait () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fcf7a21654b in wait (time=18446744073709551615, this=0x12fbd70) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x13205f0,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fcf6fca175e in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x12fb830,
th=0x43d1580) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/WeaverImpl.cpp:365
 #4  0x00007fcf6fca4203 in ThreadWeaver::WorkingHardState::applyForWork
(this=0x1320aa0, th=0x43d1580) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/WorkingHardState.cpp:71
 #5  0x00007fcf6fca421c in ThreadWeaver::WorkingHardState::applyForWork
(this=0x1320aa0, th=0x43d1580) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/WorkingHardState.cpp:74
 #6  0x00007fcf6fca2f8f in ThreadWeaver::ThreadRunHelper::run
(this=0x7fcf03ffee10, parent=0x12fb830, th=0x43d1580) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/Thread.cpp:87
 #7  0x00007fcf6fca3018 in ThreadWeaver::Thread::run (this=0x43d1580) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/threadweaver/Weaver/Thread.cpp:142
 #8  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x43d1580) at
thread/qthread_unix.cpp:307
#9  0x00007fcf78b21d0c in start_thread (arg=0x7fcf03fff700) at
pthread_create.c:301
#10 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 2 (Thread 0x7fcf03580700 (LWP 16942)):
#0  0x00007fcf78e0ae93 in *__GI___poll (fds=<optimized out>, nfds=<optimized
out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fcf72dd5da3 in g_main_context_poll (n_fds=1, fds=0x4442a00,
timeout=-1, context=0x3621580, priority=<optimized out>) at gmain.c:3402
#2  g_main_context_iterate (context=0x3621580, block=1, dispatch=1,
self=<optimized out>) at gmain.c:3084
#3  0x00007fcf72dd6271 in g_main_context_iteration (context=0x3621580,
may_block=1) at gmain.c:3152
#4  0x00007fcf7a35938f in QEventDispatcherGlib::processEvents (this=0x33bfde0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007fcf7a325602 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fcf7a325895 in QEventLoop::exec (this=0x7fcf0357fe00, flags=...) at
kernel/qeventloop.cpp:204
#7  0x00007fcf7a212fe8 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:501
#8  0x00007fcf7a21554d in QThreadPrivate::start (arg=0x43cc800) at
thread/qthread_unix.cpp:307
#9  0x00007fcf78b21d0c in start_thread (arg=0x7fcf03580700) at
pthread_create.c:301
#10 0x00007fcf78e13d4d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7fcf7c81e780 (LWP 16434)):
#0  pthread_cond_wait () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fcf7a21654b in wait (time=18446744073709551615, this=0xd2ce80) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0xd2dbc8,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fcf7a2153e0 in QThread::wait (this=<optimized out>,
time=18446744073709551615) at thread/qthread_unix.cpp:660
#4  0x00007fcf7a300b20 in QProcessManager::~QProcessManager
(this=0x7fcf7a68f440, __in_chrg=<optimized out>) at io/qprocess_unix.cpp:212
#5  0x00007fcf78d6f6b1 in __run_exit_handlers (status=1, listp=0x7fcf790c04c8,
run_list_atexit=true) at exit.c:78
#6  0x00007fcf78d6f705 in *__GI_exit (status=13815468) at exit.c:100
#7  0x00007fcf79623fb8 in qt_xio_errhandler () at
kernel/qapplication_x11.cpp:770
#8  0x00007fcf7ab716c8 in KApplication::xioErrhandler (this=0x7fffec8f1820,
dpy=0xd462c0) at
/var/tmp/portage/kde-base/kdelibs-4.8.3/work/kdelibs-4.8.3/kdeui/kernel/kapplication.cpp:419
 #9  0x00007fcf744d331e in _XIOError (dpy=0xd462c0) at
/var/tmp/portage/x11-libs/libX11-1.4.4/work/libX11-1.4.4/src/XlibInt.c:1618
#10 0x00007fcf744d0b0d in _XEventsQueued (dpy=0xd462c0, mode=<optimized out>)
at /var/tmp/portage/x11-libs/libX11-1.4.4/work/libX11-1.4.4/src/xcb_io.c:365
#11 0x00007fcf744c130f in XEventsQueued (dpy=0xd462c0, mode=2) at
/var/tmp/portage/x11-libs/libX11-1.4.4/work/libX11-1.4.4/src/Pending.c:43
#12 0x00007fcf7965f5fc in x11EventSourceCheck (s=0xd2cdb0) at
kernel/qguieventdispatcher_glib.cpp:85
#13 0x00007fcf72dd552f in g_main_context_check (context=0xd2c800,
max_priority=2147483647, fds=<optimized out>, n_fds=<optimized out>) at
gmain.c:2959
#14 0x00007fcf72dd5dc2 in g_main_context_iterate (context=0xd2c800, block=1,
dispatch=1, self=<optimized out>) at gmain.c:3086
#15 0x00007fcf72dd6271 in g_main_context_iteration (context=0xd2c800,
may_block=1) at gmain.c:3152
#16 0x00007fcf7a35938f in QEventDispatcherGlib::processEvents (this=0xcf20c0,
flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#17 0x00007fcf7965f79e in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=<optimized out>) at
kernel/qguieventdispatcher_glib.cpp:204
#18 0x00007fcf7a325602 in QEventLoop::processEvents (this=<optimized out>,
flags=...) at kernel/qeventloop.cpp:149
#19 0x00007fcf7a325895 in QEventLoop::exec (this=0x7fffec8f1480, flags=...) at
kernel/qeventloop.cpp:204
#20 0x00007fcf7a32ac8b in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1187
#21 0x0000000000411ee0 in main (argc=<optimized out>, argv=0x7fff00000000) at
/var/tmp/portage/dev-util/kdevelop-9999/work/kdevelop-9999/app/main.cpp:518

Reported using DrKonqi

-- 
You are receiving this mail because:
You are the assignee for the bug.

_______________________________________________
KDevelop-bugs mailing list
KDevelop-bugs@kdevelop.org
https://barney.cs.uni-potsdam.de/mailman/listinfo/kdevelop-bugs

[prev in list] [next in list] [prev in thread] [next in thread] 