https://bugs.kde.org/show_bug.cgi?id=382096
Bug ID: 382096 Summary: KDevelop crash when activating split mode via the tabbar context menu Product: kdevelop Version: 5.1.1 Platform: Compiled Sources OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: kdevelop-bugs-n...@kde.org Reporter: rjvber...@gmail.com Target Milestone: --- Application: kdevelop (5.1.1) (Compiled from sources) Qt Version: 5.8.0 Frameworks Version: 5.35.0 Operating System: Linux 4.9.30-ck1-mainline-core2-rjvb x86_64 Distribution: Ubuntu 14.04.5 LTS -- Information about the crash: - What I was doing when the application crashed: How to reproduce: - Start a KDevelop session and open at least 1 document (NB: I didn't try with only 1 doc open) - right-click on the document tab and activate the "split top/bottom" action Terminal output: *** Error in `/opt/local/bin/kdevelop': free(): invalid pointer: 0x00007ffdba0a7458 *** KCrash: Application 'kdevelop' crashing... This crash happens on Linux and Mac; on the latter platform the terminal output claims the pointer has already been freed. The crash can be reproduced every time. -- Backtrace: Application: KDevelop (kdevelop), signal: Aborted Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fb4196ce780 (LWP 31257))] Thread 8 (Thread 0x7fb3f7ca9700 (LWP 31260)): #0 0x00007fb411d56c5d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fb405a08b72 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fb405a0a64f in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fb3fa937549 in QXcbEventReader::run (this=0x2017fb0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:1345 #4 0x00007fb412925cf9 in QThreadPrivate::start (arg=0x2017fb0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368 #5 0x00007fb40a7c8184 in start_thread (arg=0x7fb3f7ca9700) at pthread_create.c:312 #6 0x00007fb411d63ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 7 (Thread 0x7fb3ed796700 (LWP 31261)): #0 0x00007fb411d56c5d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fb406daf2e6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fb3e8003020, timeout=<optimized out>, context=0x7fb3e8000990) at gmain.c:4216 #2 g_main_context_iterate (context=context@entry=0x7fb3e8000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3912 #3 0x00007fb406daf3ec in g_main_context_iteration (context=0x7fb3e8000990, may_block=may_block@entry=1) at gmain.c:3978 #4 0x00007fb412b4359b in QEventDispatcherGlib::processEvents (this=0x7fb3e80008c0, flags=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:425 #5 0x00007fb412aef17a in QEventLoop::exec (this=this@entry=0x7fb3ed795e20, flags=..., flags@entry=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventloop.cpp:212 #6 0x00007fb4129212ab in QThread::exec (this=this@entry=0x7fb415b76460 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread.cpp:507 #7 0x00007fb415906005 in QDBusConnectionManager::run (this=0x7fb415b76460 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/dbus/qdbusconnection.cpp:170 #8 0x00007fb412925cf9 in QThreadPrivate::start (arg=0x7fb415b76460 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368 #9 0x00007fb40a7c8184 in start_thread (arg=0x7fb3ed796700) at pthread_create.c:312 #10 0x00007fb411d63ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 6 (Thread 0x7fb3e57f7700 (LWP 31263)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238 #1 0x00007fb412926a36 in wait_relative (time=1000, this=0x2c45430) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:133 #2 wait (time=1000, this=0x2c45430) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:141 #3 QWaitCondition::wait (this=<optimized out>, mutex=0x2c3ef80, time=1000) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:215 #4 0x00007fb40fece14f in KDevelop::DUChainPrivate::CleanupThread::run (this=0x2c3ef60) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/language/duchain/duchain.cpp:282 #5 0x00007fb412925cf9 in QThreadPrivate::start (arg=0x2c3ef60) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368 #6 0x00007fb40a7c8184 in start_thread (arg=0x7fb3e57f7700) at pthread_create.c:312 #7 0x00007fb411d63ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 5 (Thread 0x7fb3d6c8a700 (LWP 31398)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fb412926aeb in wait (time=18446744073709551615, this=0x2aad560) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:143 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x2b23c70, time=time@entry=18446744073709551615) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:215 #3 0x00007fb40efb645b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x23fbdd0, th=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:594 #4 0x00007fb40efb6bed in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=<optimized out>, th=<optimized out>, th@entry=0x32386b0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:554 #5 0x00007fb40efbb868 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b2ebc0, th=0x32386b0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/workinghardstate.cpp:66 #6 0x00007fb40efb630f in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x32386b0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:568 #7 0x00007fb40efbb8b2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b2ebc0, th=0x32386b0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/workinghardstate.cpp:73 #8 0x00007fb40efb630f in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x32386b0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:568 #9 0x00007fb40efb928b in ThreadWeaver::Thread::run (this=0x32386b0) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/thread.cpp:103 #10 0x00007fb412925cf9 in QThreadPrivate::start (arg=0x32386b0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368 #11 0x00007fb40a7c8184 in start_thread (arg=0x7fb3d6c8a700) at pthread_create.c:312 #12 0x00007fb411d63ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 4 (Thread 0x7fb3d84ee700 (LWP 31399)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fb412926aeb in wait (time=18446744073709551615, this=0x2aad560) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:143 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x2b23c70, time=time@entry=18446744073709551615) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:215 #3 0x00007fb40efb645b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x23fbdd0, th=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:594 #4 0x00007fb40efb6bed in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=<optimized out>, th=<optimized out>, th@entry=0x7fb3cc394cb0, threadWasBusy=threadWasBusy@entry=true, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:554 #5 0x00007fb40efbb868 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b2ebc0, th=0x7fb3cc394cb0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/workinghardstate.cpp:66 #6 0x00007fb40efb630f in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fb3cc394cb0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:568 #7 0x00007fb40efb928b in ThreadWeaver::Thread::run (this=0x7fb3cc394cb0) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/thread.cpp:103 #8 0x00007fb412925cf9 in QThreadPrivate::start (arg=0x7fb3cc394cb0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368 #9 0x00007fb40a7c8184 in start_thread (arg=0x7fb3d84ee700) at pthread_create.c:312 #10 0x00007fb411d63ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 3 (Thread 0x7fb3d7ced700 (LWP 31400)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fb412926aeb in wait (time=18446744073709551615, this=0x2aad560) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:143 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x2b23c70, time=time@entry=18446744073709551615) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qwaitcondition_unix.cpp:215 #3 0x00007fb40efb645b in ThreadWeaver::Weaver::blockThreadUntilJobsAreBeingAssigned_locked (this=this@entry=0x23fbdd0, th=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:594 #4 0x00007fb40efb6bed in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait (this=<optimized out>, th=<optimized out>, th@entry=0x7fb3d002b8f0, threadWasBusy=threadWasBusy@entry=false, suspendIfInactive=suspendIfInactive@entry=false, justReturning=justReturning@entry=false) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:554 #5 0x00007fb40efbb868 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b2ebc0, th=0x7fb3d002b8f0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/workinghardstate.cpp:66 #6 0x00007fb40efb630f in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fb3d002b8f0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:568 #7 0x00007fb40efbb8b2 in ThreadWeaver::WorkingHardState::applyForWork (this=0x2b2ebc0, th=0x7fb3d002b8f0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/workinghardstate.cpp:73 #8 0x00007fb40efb630f in ThreadWeaver::Weaver::applyForWork (this=<optimized out>, th=0x7fb3d002b8f0, wasBusy=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/weaver.cpp:568 #9 0x00007fb40efb928b in ThreadWeaver::Thread::run (this=0x7fb3d002b8f0) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-threadweaver/work/threadweaver-5.35.0/src/thread.cpp:103 #10 0x00007fb412925cf9 in QThreadPrivate::start (arg=0x7fb3d002b8f0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368 #11 0x00007fb40a7c8184 in start_thread (arg=0x7fb3d7ced700) at pthread_create.c:312 #12 0x00007fb411d63ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 2 (Thread 0x7fb3d50b6700 (LWP 31534)): #0 0x00007fb411d56c5d in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fb406daf2e6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7fb3ac0548e0, timeout=<optimized out>, context=0x7fb3ac003180) at gmain.c:4216 #2 g_main_context_iterate (context=context@entry=0x7fb3ac003180, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3912 #3 0x00007fb406daf3ec in g_main_context_iteration (context=0x7fb3ac003180, may_block=may_block@entry=1) at gmain.c:3978 #4 0x00007fb412b4359b in QEventDispatcherGlib::processEvents (this=0x7fb3ac055300, flags=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:425 #5 0x00007fb412aef17a in QEventLoop::exec (this=this@entry=0x7fb3d50b5e50, flags=..., flags@entry=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventloop.cpp:212 #6 0x00007fb4129212ab in QThread::exec (this=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread.cpp:507 #7 0x00007fb412925cf9 in QThreadPrivate::start (arg=0x7fb4183247b8 <KDevelop::(anonymous namespace)::Q_QGS_s_parsingThread::innerFunction()::holder+8>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/thread/qthread_unix.cpp:368 #8 0x00007fb40a7c8184 in start_thread (arg=0x7fb3d50b6700) at pthread_create.c:312 #9 0x00007fb411d63ffd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111 Thread 1 (Thread 0x7fb4196ce780 (LWP 31257)): [KCrash Handler] #6 0x00007fb411c9cc37 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56 #7 0x00007fb411ca0028 in __GI_abort () at abort.c:89 #8 0x00007fb411cd92a4 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7fb411deb310 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175 #9 0x00007fb411ce582e in malloc_printerr (ptr=<optimized out>, str=0x7fb411de745e "free(): invalid pointer", action=1) at malloc.c:4998 #10 _int_free (av=<optimized out>, p=<optimized out>, have_lock=0) at malloc.c:3842 #11 0x00007fb412b19cb1 in QObjectPrivate::deleteChildren (this=this@entry=0x396d950) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:1970 #12 0x00007fb4138a5e0b in QWidget::~QWidget (this=0x2cd7b90, __in_chrg=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidget.cpp:1694 #13 0x00007fb41834fb69 in Sublime::ContainerTabBar::~ContainerTabBar (this=0x2cd7b90) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/sublime/container.cpp:50 #14 0x00007fb412b19cb1 in QObjectPrivate::deleteChildren (this=this@entry=0x32bb590) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:1970 #15 0x00007fb4138a5e0b in QWidget::~QWidget (this=0x2717d60, __in_chrg=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidget.cpp:1694 #16 0x00007fb41834d549 in Sublime::Container::~Container (this=0x2717d60) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/sublime/container.cpp:347 #17 0x00007fb41835e28a in Sublime::MainWindowPrivate::viewAdded (this=<optimized out>, index=<optimized out>, view=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/sublime/mainwindow_p.cpp:558 #18 0x00007fb412b1c32e in call (a=0x7ffdba0a6460, r=0x274a140, this=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qobject_impl.h:101 #19 QMetaObject::activate (sender=0x259d660, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:3723 #20 0x00007fb41836cfcb in Sublime::Area::viewAdded (this=0x7a19, _t1=<optimized out>, _t2=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/build/sublime/KDevPlatformSublime_autogen/EWIEGA46WW/moc_area.cpp:278 #21 0x00007fb418345ac4 in addView (this=0x259d660, view=0x4e10300, indexToSplit=0x259d680, orientation=Qt::Vertical) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/sublime/area.cpp:200 #22 Sublime::Area::addView (this=0x259d660, view=0x4e10300, viewToSplit=<optimized out>, orientation=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/sublime/area.cpp:194 #23 0x00007fb419258169 in KDevelop::MainWindowPrivate::split (this=0x2711df0, orientation=Qt::Vertical) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/shell/mainwindow_actions.cpp:139 #24 0x00007fb412b1c32e in call (a=0x7ffdba0a6640, r=0x2711df0, this=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qobject_impl.h:101 #25 QMetaObject::activate (sender=sender@entry=0x2a8ddf0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffdba0a6640) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:3723 #26 0x00007fb412b1c8c7 in QMetaObject::activate (sender=sender@entry=0x2a8ddf0, m=m@entry=0x7fb413f1aca0 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffdba0a6640) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:3602 #27 0x00007fb41385f752 in QAction::triggered (this=this@entry=0x2a8ddf0, _t1=<optimized out>) at .moc/moc_qaction.cpp:371 #28 0x00007fb413861c30 in QAction::activate (this=0x2a8ddf0, event=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qaction.cpp:1159 #29 0x00007fb4139c3e7a in QMenuPrivate::activateCausedStack (this=this@entry=0x4ccc7b0, causedStack=..., action=action@entry=0x2a8ddf0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/widgets/qmenu.cpp:1234 #30 0x00007fb4139cae7c in QMenuPrivate::activateAction (this=this@entry=0x4ccc7b0, action=action@entry=0x2a8ddf0, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/widgets/qmenu.cpp:1311 #31 0x00007fb4139cbdf6 in QMenu::mouseReleaseEvent (this=<optimized out>, e=0x7ffdba0a6c30) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/widgets/qmenu.cpp:2863 #32 0x00007fb4138aa0b8 in QWidget::event (this=this@entry=0x7ffdba0a7458, event=event@entry=0x7ffdba0a6c30) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidget.cpp:9156 #33 0x00007fb4139ce09b in QMenu::event (this=0x7ffdba0a7458, e=0x7ffdba0a6c30) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/widgets/qmenu.cpp:2985 #34 0x00007fb4138658ac in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x7ffdba0a7458, e=0x7ffdba0a6c30) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3745 #35 0x00007fb41386d64d in QApplication::notify (this=<optimized out>, receiver=0x7ffdba0a7458, e=0x7ffdba0a6c30) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3219 #36 0x00007fb412af1018 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x7ffdba0a7458, event=event@entry=0x7ffdba0a6c30) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qcoreapplication.cpp:995 #37 0x00007fb41386c10d in sendEvent (event=<optimized out>, receiver=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #38 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x7ffdba0a7458, event=event@entry=0x7ffdba0a6c30, alienWidget=0x0, alienWidget@entry=0x7ffdba0a7458, nativeWidget=0x7ffdba0a7458, buttonDown=buttonDown@entry=0x7fb413f51950 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:2715 #39 0x00007fb4138c4176 in QWidgetWindow::handleMouseEvent (this=this@entry=0x4de1b20, event=event@entry=0x7ffdba0a7040) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidgetwindow.cpp:511 #40 0x00007fb4138c665b in QWidgetWindow::event (this=0x4de1b20, event=0x7ffdba0a7040) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidgetwindow.cpp:239 #41 0x00007fb4138658ac in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x4de1b20, e=0x7ffdba0a7040) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3745 #42 0x00007fb41386cb21 in QApplication::notify (this=0x7ffdba0a8308, receiver=0x4de1b20, e=0x7ffdba0a7040) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3502 #43 0x00007fb412af1018 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x4de1b20, event=event@entry=0x7ffdba0a7040) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qcoreapplication.cpp:995 #44 0x00007fb413063d13 in sendSpontaneousEvent (event=0x7ffdba0a7040, receiver=0x4de1b20) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234 #45 QGuiApplicationPrivate::processMouseEvent (e=0x4d9d5c0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/gui/kernel/qguiapplication.cpp:1931 #46 0x00007fb413065735 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x4d9d5c0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/gui/kernel/qguiapplication.cpp:1715 #47 0x00007fb413042b6b in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:710 #48 0x00007fb3fa995070 in userEventSourceDispatch (source=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp:76 #49 0x00007fb406daf0f7 in g_main_dispatch (context=0x7fb3f00016f0) at gmain.c:3191 #50 g_main_context_dispatch (context=context@entry=0x7fb3f00016f0) at gmain.c:3844 #51 0x00007fb406daf348 in g_main_context_iterate (context=context@entry=0x7fb3f00016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3917 #52 0x00007fb406daf3ec in g_main_context_iteration (context=0x7fb3f00016f0, may_block=may_block@entry=1) at gmain.c:3978 #53 0x00007fb412b4357f in QEventDispatcherGlib::processEvents (this=0x20b6dc0, flags=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:423 #54 0x00007fb412aef17a in QEventLoop::exec (this=this@entry=0x7ffdba0a73c0, flags=..., flags@entry=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventloop.cpp:212 #55 0x00007fb4139c8d4d in QMenu::exec (this=<optimized out>, p=..., action=0x0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/widgets/qmenu.cpp:2610 #56 0x00007fb41834cb4b in Sublime::Container::contextMenu (this=0x2717d60, pos=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevplatform5/kf5-kdevplatform-devel/work/kf5-kdevplatform-5/sublime/container.cpp:613 #57 0x00007fb412b1c32e in call (a=0x7ffdba0a75c0, r=0x2717d60, this=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qobject_impl.h:101 #58 QMetaObject::activate (sender=0x2cd7b90, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffdba0a75c0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:3723 #59 0x00007fb412b1c8c7 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fb413f1ca80 <QWidget::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffdba0a75c0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qobject.cpp:3602 #60 0x00007fb4138918a5 in QWidget::customContextMenuRequested (this=<optimized out>, _t1=...) at .moc/moc_qwidget.cpp:654 #61 0x00007fb4138aad49 in QWidget::event (this=this@entry=0x2cd7b90, event=event@entry=0x7ffdba0a79b0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidget.cpp:8958 #62 0x00007fb4139ee9f3 in QTabBar::event (this=0x2cd7b90, event=0x7ffdba0a79b0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/widgets/qtabbar.cpp:1664 #63 0x00007fb4138658ac in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x2cd7b90, e=0x7ffdba0a79b0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3745 #64 0x00007fb41386d160 in QApplication::notify (this=<optimized out>, receiver=0x2cd7b90, e=0x7ffdba0a79b0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3363 #65 0x00007fb412af1018 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x2cd7b90, event=event@entry=0x7ffdba0a79b0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qcoreapplication.cpp:995 #66 0x00007fb4138c3ec3 in sendSpontaneousEvent (event=0x7ffdba0a79b0, receiver=0x2cd7b90) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234 #67 QWidgetWindow::handleMouseEvent (this=this@entry=0x2bf3df0, event=event@entry=0x7ffdba0a7dc0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidgetwindow.cpp:624 #68 0x00007fb4138c665b in QWidgetWindow::event (this=0x2bf3df0, event=0x7ffdba0a7dc0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qwidgetwindow.cpp:239 #69 0x00007fb4138658ac in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x2bf3df0, e=0x7ffdba0a7dc0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3745 #70 0x00007fb41386cb21 in QApplication::notify (this=0x7ffdba0a8308, receiver=0x2bf3df0, e=0x7ffdba0a7dc0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/widgets/kernel/qapplication.cpp:3502 #71 0x00007fb412af1018 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x2bf3df0, event=event@entry=0x7ffdba0a7dc0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qcoreapplication.cpp:995 #72 0x00007fb413063d13 in sendSpontaneousEvent (event=0x7ffdba0a7dc0, receiver=0x2bf3df0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234 #73 QGuiApplicationPrivate::processMouseEvent (e=0x4dbf2d0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/gui/kernel/qguiapplication.cpp:1931 #74 0x00007fb413065735 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x4dbf2d0) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/gui/kernel/qguiapplication.cpp:1715 #75 0x00007fb413042b6b in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:710 #76 0x00007fb3fa995070 in userEventSourceDispatch (source=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/platformsupport/eventdispatchers/qeventdispatcher_glib.cpp:76 #77 0x00007fb406daf0f7 in g_main_dispatch (context=0x7fb3f00016f0) at gmain.c:3191 #78 g_main_context_dispatch (context=context@entry=0x7fb3f00016f0) at gmain.c:3844 #79 0x00007fb406daf348 in g_main_context_iterate (context=context@entry=0x7fb3f00016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3917 #80 0x00007fb406daf3ec in g_main_context_iteration (context=0x7fb3f00016f0, may_block=may_block@entry=1) at gmain.c:3978 #81 0x00007fb412b4357f in QEventDispatcherGlib::processEvents (this=0x20b6dc0, flags=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:423 #82 0x00007fb412aef17a in QEventLoop::exec (this=this@entry=0x7ffdba0a8140, flags=..., flags@entry=...) at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qeventloop.cpp:212 #83 0x00007fb412af7524 in QCoreApplication::exec () at /opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.8.0/qtbase/src/corelib/kernel/qcoreapplication.cpp:1268 #84 0x00000000004140ae in main (argc=<optimized out>, argv=<optimized out>) at /opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kdevelop5/kf5-kdevelop-devel/work/kf5-kdevelop-5/app/main.cpp:896 Possible duplicates by query: bug 381268, bug 375933, bug 375738, bug 373996, bug 372937. 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