Bug 295206

Application: kdevelop (4.2.3)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-16-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
  I closed kdevelop. Every file was already saved and up to date.

-- Backtrace:
Application: KDevelop (kdevelop), signal: Aborted
[Current thread is 1 (Thread 0x7f0cf653a780 (LWP 13529))]

Thread 6 (Thread 0x7f0cddabb700 (LWP 13530)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:216
#1  0x00007f0cf4a3c11e in wait (time=1000, this=0x3027bf0) at thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x2ffdda0, time=1000) at thread/qwaitcondition_unix.cpp:160
#3  0x00007f0cf0dffc7b in ?? () from /usr/lib/libkdevplatformlanguage.so.3
#4  0x00007f0cf4a3bd05 in QThreadPrivate::start (arg=0x2ffdd80) at thread/qthread_unix.cpp:331
#5  0x00007f0cf2a90efc in start_thread (arg=0x7f0cddabb700) at pthread_create.c:304
#6  0x00007f0cf371189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7f0ccd50e700 (LWP 13606)):
#0  0x00007f0cf3705773 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f0cee698f68 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0cee699429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0cf4b4df3e in QEventDispatcherGlib::processEvents (this=0x1d1fa50, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f0cf4b21cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f0cf4b21ef7 in QEventLoop::exec (this=0x7f0ccd50ddd0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f0cf4a3927f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f0cf4b04cbf in QInotifyFileSystemWatcherEngine::run (this=0x1c84090) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f0cf4a3bd05 in QThreadPrivate::start (arg=0x1c84090) at thread/qthread_unix.cpp:331
#9  0x00007f0cf2a90efc in start_thread (arg=0x7f0ccd50e700) at pthread_create.c:304
#10 0x00007f0cf371189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7f0cc3df6700 (LWP 13618)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0cde4e9fe2 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f0cde4ea019 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f0cf2a90efc in start_thread (arg=0x7f0cc3df6700) at pthread_create.c:304
#4  0x00007f0cf371189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7f0cc300b700 (LWP 13622)):
#0  0x00007f0cf2a93034 in __pthread_mutex_lock (mutex=0x4d8a2d8) at pthread_mutex_lock.c:61
#1  0x00007f0cee697e5d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0cee698dfd in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0cee699429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0cf4b4df3e in QEventDispatcherGlib::processEvents (this=0x4d65410, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f0cf4b21cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f0cf4b21ef7 in QEventLoop::exec (this=0x7f0cc300add0, flags=...) at kernel/qeventloop.cpp:201
#7  0x00007f0cf4a3927f in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#8  0x00007f0cf4b04cbf in QInotifyFileSystemWatcherEngine::run (this=0x4d61620) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007f0cf4a3bd05 in QThreadPrivate::start (arg=0x4d61620) at thread/qthread_unix.cpp:331
#10 0x00007f0cf2a90efc in start_thread (arg=0x7f0cc300b700) at pthread_create.c:304
#11 0x00007f0cf371189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7f0cc110d700 (LWP 13635)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007f0ceb7edc2c in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f0ceb7edd59 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f0cf2a90efc in start_thread (arg=0x7f0cc110d700) at pthread_create.c:304
#4  0x00007f0cf371189d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f0cf653a780 (LWP 13529)):
[KCrash Handler]
#6  0x00007f0cf36663a5 in __GI_raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#7  0x00007f0cf3669b0b in __GI_abort () at abort.c:92
#8  0x00007f0cf369e113 in __libc_message (do_abort=2, fmt=0x7f0cf378f0d8 "*** glibc detected *** %s: %s: 0x%s ***\n") at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
#9  0x00007f0cf36a8a96 in malloc_printerr (action=3, str=0x7f0cf378f210 "double free or corruption (fasttop)", ptr=<optimized out>) at malloc.c:6283
#10 0x00007f0cf36acd7c in __GI___libc_free (mem=<optimized out>) at malloc.c:3738
#11 0x00007f0cf366b821 in __run_exit_handlers (status=0, listp=0x7f0cf39c85a8, run_list_atexit=true) at exit.c:78
#12 0x00007f0cf366b8a5 in __GI_exit (status=<optimized out>) at exit.c:100
#13 0x00007f0cf3651314 in __libc_start_main (main=0x404af0, argc=1, ubp_av=0x7fff5185e318, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff5185e308) at libc-start.c:258
#14 0x000000000040a781 in _start ()

This bug may be a duplicate of or related to bug 292453.

Possible duplicates by query: bug 295201, bug 294853, bug 294766, bug 294466, bug 293501.

Reported using DrKonqi