382096 – KDevelop crash when activating split mode via the tabbar context menu

Bug 382096 - KDevelop crash when activating split mode via the tabbar context menu

Summary: KDevelop crash when activating split mode via the tabbar context menu

Status:	RESOLVED FIXED

Alias:	None

Product:	kdevelop
Classification:	Applications
Component:	general (show other bugs)
Version:	5.1.1
Platform:	Compiled Sources Linux

Importance:	NOR crash
Target Milestone:	5.1.2
Assignee:	kdevelop-bugs-null

URL:
Keywords:	drkonqi, regression, release_blocker

Depends on:
Blocks:

Reported:	2017-07-07 12:20 UTC by RJVB
Modified:	2017-07-12 14:31 UTC (History)
CC List:	3 users (show)

See Also:
Latest Commit:	https://commits.kde.org/kdevplatform/9df0a5bf75cc0e6a03655b392d4f43f92faabd25
Version Fixed In:

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Description RJVB 2017-07-07 12:20:34 UTC

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.

Reported using DrKonqi

Comment 1 Kevin Funk 2017-07-07 12:56:37 UTC

Yep, that regressed in the 5.1 branch. My fixes yesterday didn't help.

Friedrich promised to have another look.

Comment 2 Friedrich W. H. Kossebau 2017-07-07 13:02:22 UTC

Yes, already learned on #plasma how my QMenu@Wayland fixes should have been done instead, avoding the changes in ownership which now lead to these crashes.

Plan to tackle this tonight.

Comment 3 RJVB 2017-07-07 13:42:56 UTC

Wayland and menus?

Is this related? https://codereview.qt-project.org/195704

Comment 4 Edward Kigwana 2017-07-07 20:57:56 UTC

Great. I was about to file a bug after dealing with it for a while. At least it comes back up "split" after the crash.

Comment 5 Friedrich W. H. Kossebau 2017-07-12 14:31:20 UTC

Git commit 9df0a5bf75cc0e6a03655b392d4f43f92faabd25 by Friedrich W. H. Kossebau.
Committed on 12/07/2017 at 14:30.
Pushed by kossebau into branch '5.1'.

Fix crash on view split action invoked from tabbar context menu

Reviewers: #kdevelop, kfunk

Reviewed By: #kdevelop, kfunk

Subscribers: graesslin, kfunk, kdevelop-devel

Differential Revision: https://phabricator.kde.org/D6625

M  +21   -10   sublime/container.cpp

https://commits.kde.org/kdevplatform/9df0a5bf75cc0e6a03655b392d4f43f92faabd25