https://bugs.kde.org/show_bug.cgi?id=242755

           Summary: KDevelop crash on switch session
           Product: kdevelop
           Version: unspecified
          Platform: Ubuntu Packages
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: crash
          Priority: NOR
         Component: general
        AssignedTo: kdevelop-bugs@kdevelop.org
        ReportedBy: xcojack@gmail.com


Application: kdevelop (4.0.0 (using KDevPlatform 1.0.0))
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-21-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
I have two sessions, one with c++ project, second with php project, when I
switch from c++ to php session, I has got this error, nothing else realy was
do.

 -- Backtrace:
Application: KDevelop (kdevelop.bin), signal: Aborted
[Current thread is 1 (Thread 0x7fb8ad6c8760 (LWP 3481))]

Thread 5 (Thread 0x7fb89a1a1710 (LWP 3489)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:211
#1  0x00007fb8abe74f42 in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x2355920, time=200000) at thread/qwaitcondition_unix.cpp:85
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2355920,
time=200000) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb8a78f406e in KDevelop::DUChainPrivate::CleanupThread::run
(this=0x2355900) at ../../language/duchain/duchain.cpp:286
#4  0x00007fb8abe73f95 in QThreadPrivate::start (arg=0x2355900) at
thread/qthread_unix.cpp:248
#5  0x00007fb8aa8b29ca in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#6  0x00007fb8aabaf6cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fb893e37710 (LWP 3491)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb8abe74fdb in QWaitConditionPrivate::wait (this=<value optimized
out>, mutex=0x2126f40, time=18446744073709551615) at
thread/qwaitcondition_unix.cpp:87
#2  QWaitCondition::wait (this=<value optimized out>, mutex=0x2126f40,
time=18446744073709551615) at thread/qwaitcondition_unix.cpp:159
#3  0x00007fb8a2d2a026 in
ThreadWeaver::WeaverImpl::blockThreadUntilJobsAreBeingAssigned (this=0x2cbf600,
th=0x224edf0) at ../../../threadweaver/Weaver/WeaverImpl.cpp:365
#4  0x00007fb8a2d2c6ab in ThreadWeaver::WorkingHardState::applyForWork
(this=0x2114bb0, th=0x224edf0) at
../../../threadweaver/Weaver/WorkingHardState.cpp:71
#5  0x00007fb8a2d2abff in ThreadWeaver::ThreadRunHelper::run
(this=0x7fb893e36e00, parent=0x2cbf600, th=0x224edf0) at
../../../threadweaver/Weaver/Thread.cpp:87
#6  0x00007fb8a2d2b168 in ThreadWeaver::Thread::run (this=0x224edf0) at
../../../threadweaver/Weaver/Thread.cpp:142
#7  0x00007fb8abe73f95 in QThreadPrivate::start (arg=0x224edf0) at
thread/qthread_unix.cpp:248
#8  0x00007fb8aa8b29ca in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#9  0x00007fb8aabaf6cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fb889745710 (LWP 3525)):
#0  0x00007fb8aaba2f53 in *__GI___poll (fds=<value optimized out>, nfds=<value
optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb8a528f4a9 in g_main_context_poll (context=0x3a4d430, block=<value
optimized out>, dispatch=<value optimized out>, self=<value optimized out>)
    at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2904
#2  g_main_context_iterate (context=0x3a4d430, block=<value optimized out>,
dispatch=<value optimized out>, self=<value optimized out>) at
/build/buildd/glib2.0-2.24.1/glib/gmain.c:2586
#3  0x00007fb8a528f8fc in IA__g_main_context_iteration (context=0x3a4d430,
may_block=1) at /build/buildd/glib2.0-2.24.1/glib/gmain.c:2654
#4  0x00007fb8abf8d406 in QEventDispatcherGlib::processEvents (this=0x33738c0,
flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:414
#5  0x00007fb8abf626c2 in QEventLoop::processEvents (this=<value optimized
out>, flags=) at kernel/qeventloop.cpp:149
#6  0x00007fb8abf62a9c in QEventLoop::exec (this=0x7fb889744db0, flags=) at
kernel/qeventloop.cpp:201
#7  0x00007fb8abe718db in QThread::exec (this=<value optimized out>) at
thread/qthread.cpp:487
#8  0x00007fb8abf42dd8 in QInotifyFileSystemWatcherEngine::run (this=0x3a4c380)
at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007fb8abe73f95 in QThreadPrivate::start (arg=0x3a4c380) at
thread/qthread_unix.cpp:248
#10 0x00007fb8aa8b29ca in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#11 0x00007fb8aabaf6cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fb880faa710 (LWP 3607)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb8a3ff32a6 in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x7fb8a42d2220) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2304
#2  0x00007fb8a3ff32e9 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=0x7fb8a42e02ec) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1438
#3  0x00007fb8aa8b29ca in start_thread (arg=<value optimized out>) at
pthread_create.c:300
#4  0x00007fb8aabaf6cd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb8ad6c8760 (LWP 3481)):
[KCrash Handler]
#5  0x00007fb8aaafca75 in *__GI_raise (sig=<value optimized out>) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
#6  0x00007fb8aab005c0 in *__GI_abort () at abort.c:92
#7  0x00007fb8aab364fb in __libc_message (do_abort=<value optimized out>,
fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#8  0x00007fb8aab405b6 in malloc_printerr (action=3, str=0x7fb8aac0f2c2
"corrupted double-linked list", ptr=<value optimized out>) at malloc.c:6264
#9  0x00007fb8aab40a1f in malloc_consolidate (av=<value optimized out>) at
malloc.c:5142
#10 0x00007fb8aab43460 in _int_free (av=0x7fb88c000020, p=0x7fb88c599240) at
malloc.c:5015
#11 0x00007fb8aab46e53 in *__GI___libc_free (mem=<value optimized out>) at
malloc.c:3738
#12 0x00007fb8a78d19a1 in
KDevelop::ItemRepository<KDevelop::CodeModelRepositoryItem,
KDevelop::CodeModelRequestItem, true, true, 0u, 1048576u>::close
(this=0x7fb88c0ebea0, doStore=false)
    at ../../language/duchain/repositories/itemrepository.h:2411
#13 0x00007fb8a79a71fe in
KDevelop::ItemRepositoryRegistry::unRegisterRepository (this=0x16cfb10,
repository=0x7fb88c0ebea0) at
../../language/duchain/repositories/itemrepository.cpp:175
#14 0x00007fb8a78ce628 in ~ItemRepository (this=<value optimized out>,
__in_chrg=<value optimized out>) at
../../language/duchain/repositories/itemrepository.h:1324
#15 ~CodeModelPrivate (this=<value optimized out>, __in_chrg=<value optimized
out>) at ../../language/duchain/codemodel.cpp:154
#16 ~CodeModel (this=<value optimized out>, __in_chrg=<value optimized out>) at
../../language/duchain/codemodel.cpp:169
#17 0x00007fb8aab02262 in __run_exit_handlers (status=0) at exit.c:78
#18 *__GI_exit (status=0) at exit.c:100
#19 0x00007fb8aaae7c54 in __libc_start_main (main=<value optimized out>,
argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized
out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fff78ba5b78) at
libc-start.c:258
#20 0x0000000000404399 in _start ()

Possible duplicates by query: bug 240316, bug 236011, bug 235466, bug 234228,
bug 232942.

Reported using DrKonqi

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