Bug 267813 - Crashed on reloading project files
Summary: Crashed on reloading project files
Status: RESOLVED WORKSFORME
Alias: None
Product: kdevelop
Classification: Applications
Component: general (show other bugs)
Version: 4.2.60
Platform: Compiled Sources Linux
: NOR crash
Target Milestone: 4.2.0
Assignee: kdevelop-bugs-null
URL:
Keywords: investigated, triaged
Depends on:
Blocks:
 
Reported: 2011-03-06 18:48 UTC by Vishesh Handa
Modified: 2018-10-27 02:56 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


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Description Vishesh Handa 2011-03-06 18:48:06 UTC
Application: kdevelop (4.2.60)
KDE Platform Version: 4.6.41 (4.7 >= 20110106) (Compiled from sources)
Qt Version: 4.7.2
Operating System: Linux 2.6.37-ARCH x86_64

-- Information about the crash:
- What I was doing when the application crashed:

The project was open in KDevelop. I moved loads of files in the project around - Some using git mv, others manually. I even copied some files. After that I went back to KDevelop, it complained about some files being deleted, and modified. I reloaded the files, but the project bar was still showing the files incorrectly, so I right clicked on the folder, and hit "Reload". That's when it crashed.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f9839908760 (LWP 18074))]

Thread 16 (Thread 0x7f981f7ed700 (LWP 18112)):
#0  0x00007f9834cf36cb in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f9834f79342 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f983161ea52 in KDevelop::DUChainPrivate::CleanupThread::run (this=0x259f5c0) at /home/vishesh/kde/src/kdevelop/kdevplatform/language/duchain/duchain.cpp:286
#3  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#4  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#5  0x00007f98333c995d in clone () from /lib/libc.so.6
#6  0x0000000000000000 in ?? ()

Thread 15 (Thread 0x7f981398d700 (LWP 18125)):
#0  0x00007f98333c3583 in select () from /lib/libc.so.6
#1  0x00007f9835041f6d in ?? () from /usr/lib/libQtCore.so.4
#2  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#4  0x00007f98333c995d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 14 (Thread 0x7f981418e700 (LWP 18131)):
#0  0x00007f98333c1533 in poll () from /lib/libc.so.6
#1  0x00007f982d3b9134 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f982d3b966d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f983508ca66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f9835060ca2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f9835060eec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f9834f76494 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f98350426a8 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#10 0x00007f98333c995d in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 13 (Thread 0x7f981498f700 (LWP 18133)):
#0  0x00007f98333c1533 in poll () from /lib/libc.so.6
#1  0x00007f982d3b9134 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f982d3b966d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f983508ca66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f9835060ca2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f9835060eec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f9834f76494 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f98350426a8 in ?? () from /usr/lib/libQtCore.so.4
#8  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#10 0x00007f98333c995d in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 12 (Thread 0x7f981114a700 (LWP 18196)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f982c204bb4 in ?? () from /usr/lib/libQtWebKit.so.4
#2  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#3  0x00007f98333c995d in clone () from /lib/libc.so.6
#4  0x0000000000000000 in ?? ()

Thread 11 (Thread 0x7f980f40f700 (LWP 18233)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f9834f793db in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f9837c23796 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x37d0960, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9837c27a7b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x35d62a0, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f9837c23714 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x37d0960, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f9837c27a1f in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x24824f0, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x24824f0, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x24824f0, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#12 0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x24824f0, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#13 0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#14 0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x24824f0, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#15 0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#16 0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x24824f0, previous=0x3a6e910) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#17 0x00007f9837c254fa in ThreadWeaver::ThreadRunHelper::run (this=0x7f980f40ee30, parent=0x37d0960, th=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:87
#18 0x00007f9837c257bf in ThreadWeaver::Thread::run (this=0x24824f0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:142
#19 0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#20 0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#21 0x00007f98333c995d in clone () from /lib/libc.so.6
#22 0x0000000000000000 in ?? ()

Thread 10 (Thread 0x7f980d393700 (LWP 18309)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f983233d364 in ?? () from /usr/lib/libQtScript.so.4
#2  0x00007f983233d399 in ?? () from /usr/lib/libQtScript.so.4
#3  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#4  0x00007f98333c995d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 9 (Thread 0x7f980bf8c700 (LWP 18311)):
#0  0x00007f98333c1533 in poll () from /lib/libc.so.6
#1  0x00007f982d3b9134 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f982d3b966d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f983508ca66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f9835060ca2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f9835060eec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f9834f76494 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f983173dfab in KDevelop::CompletionWorkerThread::run (this=0x3a87e10) at /home/vishesh/kde/src/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84
#8  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#10 0x00007f98333c995d in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 8 (Thread 0x7f980b78b700 (LWP 18312)):
#0  0x00007f98333c1533 in poll () from /lib/libc.so.6
#1  0x00007f982d3b9134 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f982d3b966d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#3  0x00007f983508ca66 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#4  0x00007f9835060ca2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#5  0x00007f9835060eec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#6  0x00007f9834f76494 in QThread::exec() () from /usr/lib/libQtCore.so.4
#7  0x00007f983173dfab in KDevelop::CompletionWorkerThread::run (this=0x3b255d0) at /home/vishesh/kde/src/kdevelop/kdevplatform/language/codecompletion/codecompletionmodel.cpp:84
#8  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#9  0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#10 0x00007f98333c995d in clone () from /lib/libc.so.6
#11 0x0000000000000000 in ?? ()

Thread 7 (Thread 0x7f980a78a700 (LWP 18317)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f9834f793db in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f9837c23796 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x24bb760, th=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9837c27a7b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x2445c20, th=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f9837c23714 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x24bb760, th=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f9837c27a1f in ThreadWeaver::WorkingHardState::applyForWork (this=0x2445c20, th=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x24bb760, th=0x3773f00, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2445c20, th=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x24bb760, th=0x3773f00, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2445c20, th=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x24bb760, th=0x3773f00, previous=0x469b7d0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x00007f9837c254fa in ThreadWeaver::ThreadRunHelper::run (this=0x7f980a789e30, parent=0x24bb760, th=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:87
#12 0x00007f9837c257bf in ThreadWeaver::Thread::run (this=0x3773f00) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:142
#13 0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#14 0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#15 0x00007f98333c995d in clone () from /lib/libc.so.6
#16 0x0000000000000000 in ?? ()

Thread 6 (Thread 0x7f9809f89700 (LWP 18318)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f9834f793db in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f9837c23796 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x24bb760, th=0x3a7d1a0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9837c27a7b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x2445c20, th=0x3a7d1a0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f9837c23714 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x24bb760, th=0x3a7d1a0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f9837c27a1f in ThreadWeaver::WorkingHardState::applyForWork (this=0x2445c20, th=0x3a7d1a0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x24bb760, th=0x3a7d1a0, previous=0x4983e10) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f9837c254fa in ThreadWeaver::ThreadRunHelper::run (this=0x7f9809f88e30, parent=0x24bb760, th=0x3a7d1a0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f9837c257bf in ThreadWeaver::Thread::run (this=0x3a7d1a0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#11 0x00007f98333c995d in clone () from /lib/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f980e392700 (LWP 18344)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f9834f793db in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f9837c23796 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x37d0960, th=0x510f320) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9837c27a7b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x35d62a0, th=0x510f320) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f9837c23714 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x37d0960, th=0x510f320) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f9837c27a1f in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x510f320) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x510f320, previous=0x5dea410) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f9837c254fa in ThreadWeaver::ThreadRunHelper::run (this=0x7f980e391e30, parent=0x37d0960, th=0x510f320) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:87
#8  0x00007f9837c257bf in ThreadWeaver::Thread::run (this=0x510f320) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:142
#9  0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#10 0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#11 0x00007f98333c995d in clone () from /lib/libc.so.6
#12 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f980903f700 (LWP 18345)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f9834f793db in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f9837c23796 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x37d0960, th=0x51b44e0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9837c27a7b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x35d62a0, th=0x51b44e0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f9837c23714 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x37d0960, th=0x51b44e0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f9837c27a1f in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x51b44e0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x51b44e0, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x51b44e0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x51b44e0, previous=0x44755d0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00007f9837c254fa in ThreadWeaver::ThreadRunHelper::run (this=0x7f980903ee30, parent=0x37d0960, th=0x51b44e0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:87
#10 0x00007f9837c257bf in ThreadWeaver::Thread::run (this=0x51b44e0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:142
#11 0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#12 0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#13 0x00007f98333c995d in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f98087fc700 (LWP 18372)):
#0  0x00007f9834cf334c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007f9834f793db in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#2  0x00007f9837c23796 in ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x37d0960, th=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:365
#3  0x00007f9837c27a7b in ThreadWeaver::WorkingHardState::waitForAvailableJob (this=0x35d62a0, th=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:80
#4  0x00007f9837c23714 in ThreadWeaver::WeaverImpl::waitForAvailableJob (this=0x37d0960, th=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:356
#5  0x00007f9837c27a1f in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:71
#6  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x4ae9330, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#7  0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#8  0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x4ae9330, previous=0x0) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#9  0x00007f9837c27a49 in ThreadWeaver::WorkingHardState::applyForWork (this=0x35d62a0, th=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WorkingHardState.cpp:74
#10 0x00007f9837c236d7 in ThreadWeaver::WeaverImpl::applyForWork (this=0x37d0960, th=0x4ae9330, previous=0x3ed0000) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/WeaverImpl.cpp:351
#11 0x00007f9837c254fa in ThreadWeaver::ThreadRunHelper::run (this=0x7f98087fbe30, parent=0x37d0960, th=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:87
#12 0x00007f9837c257bf in ThreadWeaver::Thread::run (this=0x4ae9330) at /home/vishesh/kde/src/kdelibs/threadweaver/Weaver/Thread.cpp:142
#13 0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#14 0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#15 0x00007f98333c995d in clone () from /lib/libc.so.6
#16 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f9807877700 (LWP 20782)):
[KCrash Handler]
#6  0x00007f9831caa7ea in KDevelop::ProjectBaseItem::project (this=0x61690d0) at /home/vishesh/kde/src/kdevelop/kdevplatform/project/projectmodel.cpp:358
#7  0x00007f980e5b421a in CMakeManager::parse (this=0x37d7430, item=0x61690d0) at /home/vishesh/kde/src/kdevelop/kdevelop/projectmanagers/cmake/cmakemanager.cpp:369
#8  0x00007f9831cb354d in KDevelop::ImportProjectJobPrivate::import (this=0x6056c40, folder=0x61690d0) at /home/vishesh/kde/src/kdevelop/kdevplatform/project/importprojectjob.cpp:53
#9  0x00007f9831cb359b in KDevelop::ImportProjectJobPrivate::import (this=0x6056c40, folder=0x37d1ae0) at /home/vishesh/kde/src/kdevelop/kdevplatform/project/importprojectjob.cpp:57
#10 0x00007f9831cb3ad2 in QtConcurrent::VoidStoredMemberFunctionPointerCall1<void, KDevelop::ImportProjectJobPrivate, KDevelop::ProjectFolderItem*, KDevelop::ProjectFolderItem*>::runFunctor (this=0x5bc5530) at /usr/include/QtCore/qtconcurrentstoredfunctioncall.h:426
#11 0x00007f9831cb32c2 in QtConcurrent::RunFunctionTask<void>::run (this=0x5bc5530) at /usr/include/QtCore/qtconcurrentrunbase.h:120
#12 0x00007f9834f6dce8 in ?? () from /usr/lib/libQtCore.so.4
#13 0x00007f9834f78cf5 in ?? () from /usr/lib/libQtCore.so.4
#14 0x00007f9834ceecb0 in start_thread () from /lib/libpthread.so.0
#15 0x00007f98333c995d in clone () from /lib/libc.so.6
#16 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9839908760 (LWP 18074)):
#0  0x00007f98333c1533 in poll () from /lib/libc.so.6
#1  0x00007f982af17b6a in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f982af180b3 in ?? () from /usr/lib/libxcb.so.1
#3  0x00007f982af18144 in xcb_writev () from /usr/lib/libxcb.so.1
#4  0x00007f98309d2506 in _XSend () from /usr/lib/libX11.so.6
#5  0x00007f98309d2891 in _XEventsQueued () from /usr/lib/libX11.so.6
#6  0x00007f98309c320f in XEventsQueued () from /usr/lib/libX11.so.6
#7  0x00007f98342aeee7 in ?? () from /usr/lib/libQtGui.so.4
#8  0x00007f982d3b80df in g_main_context_prepare () from /usr/lib/libglib-2.0.so.0
#9  0x00007f982d3b8fc9 in ?? () from /usr/lib/libglib-2.0.so.0
#10 0x00007f982d3b966d in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#11 0x00007f983508ca0f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#12 0x00007f98342af03e in ?? () from /usr/lib/libQtGui.so.4
#13 0x00007f9835060ca2 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#14 0x00007f9835060eec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#15 0x00007f98350653eb in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#16 0x000000000040b82c in main (argc=3, argv=0x7fffbb0eeeb8) at /home/vishesh/kde/src/kdevelop/kdevelop/app/main.cpp:474

Possible duplicates by query: bug 239042.

Reported using DrKonqi
Comment 1 Milian Wolff 2011-03-29 12:35:45 UTC
I cannot reproduce it, can you? If so, please run kdevelop through valgrind and
send me the output:

valgrind --track-origins=yes --num-callers=25 kdevelop

thanks
Comment 2 Andrew Crouthamel 2018-09-22 01:42:22 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days, the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information.

For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please set the bug status as REPORTED so that the KDE team knows that the bug is ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Andrew Crouthamel 2018-10-27 02:56:12 UTC
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information.

For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!