https://bugs.kde.org/show_bug.cgi?id=410103
Bug ID: 410103
Summary: KDevelop 5.3.3 abort due to "Failed to open
repository" (Persistent Declaration Table)
Product: kdevelop
Version: unspecified
Platform: Compiled Sources
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Application: kdevelop (5.3.3-1-g125259eab4)
(Compiled from sources)
Qt Version: 5.9.8
Frameworks Version: 5.60.0
Operating System: Linux 4.14.23-ck1-mainline-core2-rjvb x86_64
Distribution: Ubuntu 14.04.6 LTS
-- Information about the crash:
- What I was doing when the application crashed:
In this case I had just quit KDevelop after it seemed to have started up
correctly, to see if this time it wouldn't abort at some seemingly random
moment.
This abort has started occurring in a session that I've been using for years,
without any clear reason why, sometimes during startup, sometimes at a random
time when working, and now on exit.
I upgraded my frameworks to 5.52.0 last week (but I don't think any KF5 FW.
code is being used here) and upgraded to KDevelop 5.3.3 a day or two ago (but
downgrading to the 5.3.2 version from just before the new release doesn't
help).
Setting a breakpoint just before the abort shows that the directory at m_path
exists, and even the file that hosts the repository so I don't know (yet) what
causes the failure. The directory contents just before it got deleted and the
abort was raised (note the presence of TWO version files - is that normal?)
```
ll ~/.cache/kdevduchain/kdevelop-\{c241ebeb-91a8-4054-a7f4-ef33efe8fd99}/
total 1616
347010 9 drwxrwxr-x 2 bertin bertin 40 Jul 22 15:03 ./
22642 33 drwxr-xr-x 33 bertin bertin 33 Jul 22 15:00 ../
347039 1 -rw-rw-r-- 1 bertin bertin 48 Jul 22 15:03
available_top_context_indices
347043 49 -rw-rw-r-- 1 bertin bertin 2090754 Jul 22 15:03 Code Model
347044 5 -rw-rw-r-- 1 bertin bertin 328 Jul 22 15:03 Code Model_dynamic
346888 65 -rw-rw-r-- 1 bertin bertin 2083988 Jul 22 15:03 Comment Repository
346889 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:03 Comment
Repository_dynamic
347037 1 -rw-rw-r-- 1 bertin bertin 46 Jul 22 15:03 Counters
347041 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:02 crash_counter
347026 69 -rw-rw-r-- 1 bertin bertin 2090754 Jul 22 15:03 Definition Map
347027 1 -rw-rw-r-- 1 bertin bertin 8 Jul 22 15:03 Definition
Map_dynamic
347032 45 -rw-rw-r-- 1 bertin bertin 2173657 Jul 22 15:03 Environment
Information
347033 1 -rw-rw-r-- 1 bertin bertin 8 Jul 22 15:03 Environment
Information_dynamic
347030 49 -rw-rw-r-- 1 bertin bertin 2096224 Jul 22 15:03 Environment Lists
347031 1 -rw-rw-r-- 1 bertin bertin 8 Jul 22 15:03 Environment
Lists_dynamic
347013 69 -rw-rw-r-- 1 bertin bertin 2097180 Jul 22 15:03 file modification
repository
347014 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:03 file modification
repository_dynamic
347045 69 -rw-rw-r-- 1 bertin bertin 2097180 Jul 22 15:03 file modification
sets
347046 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:03 file modification
sets_dynamic
347015 149 -rw-rw-r-- 1 bertin bertin 2179115 Jul 22 15:03 Identifier
Repository
347016 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:03 Identifier
Repository_dynamic
347022 57 -rw-rw-r-- 1 bertin bertin 2090754 Jul 22 15:03 Importer Map
347023 1 -rw-rw-r-- 1 bertin bertin 8 Jul 22 15:03 Importer
Map_dynamic
347019 45 -rw-rw-r-- 1 bertin bertin 2179029 Jul 22 15:02 Instantiation
Information Repository
347020 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:02 Instantiation
Information Repository_dynamic
347038 1 -rw-rw-r-- 1 bertin bertin 20 Jul 22 15:03
parsing_environment_data
346588 61 -rw-rw-r-- 1 bertin bertin 2090754 Jul 22 15:03 Persistent
Declaration Table
346589 1 -rw-rw-r-- 1 bertin bertin 32 Jul 22 15:03 Persistent
Declaration Table_dynamic
347017 185 -rw-rw-r-- 1 bertin bertin 2179115 Jul 22 15:03 Qualified
Identifier Repository
347018 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:03 Qualified
Identifier Repository_dynamic
347011 69 -rw-rw-r-- 1 bertin bertin 2097180 Jul 22 15:03 Recursive Imports
347012 1 -rw-rw-r-- 1 bertin bertin 8 Jul 22 15:03 Recursive
Imports_dynamic
347024 437 -rw-rw-r-- 1 bertin bertin 3027827 Jul 22 15:03 String Index
347025 1 -rw-rw-r-- 1 bertin bertin 8 Jul 22 15:03 String
Index_dynamic
347021 81 -rw-rw-r-- 1 bertin bertin 2097180 Jul 22 15:03 Type Repository
346890 1 -rw-rw-r-- 1 bertin bertin 4 Jul 22 15:03 Type
Repository_dynamic
347028 69 -rw-rw-r-- 1 bertin bertin 2090754 Jul 22 15:03 Use Map
347029 1 -rw-rw-r-- 1 bertin bertin 8 Jul 22 15:03 Use Map_dynamic
347047 1 -rw-rw-r-- 1 bertin bertin 0 Jul 22 15:03 version_84083201
347036 1 -rw-rw-r-- 1 bertin bertin 0 Jul 22 15:02 version_84083457
```
Other sessions do not appear to be affected (yet). And FWIW: this session only
sees Tcl and diff (patch) files.
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 0x7fec4b816c80 (LWP 10044))]
Thread 7 (Thread 0x7fec15562700 (LWP 10061)):
#0 0x00007fec4218dc9d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007fec38a39761 in g_main_context_poll (priority=0, context=<optimized
out>, timeout=<optimized out>, fds=<optimized out>, n_fds=<optimized out>) at
gmain.c:4209
#2 g_main_context_iterate (context=<optimized out>, block=<optimized out>,
dispatch=<optimized out>, self=<optimized out>) at gmain.c:3903
#3 0x00007fec38a39a21 in g_main_context_iteration (context=0x7fec04000990,
may_block=1) at gmain.c:3969
#4 0x00007fec42f940db in QEventDispatcherGlib::processEvents
(this=0x7fec040008c0, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#5 0x00007fec42f3ebaf in QEventLoop::processEvents (this=0x7fec15561978,
flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:134
#6 QEventLoop::exec (this=0x7fec15561978, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:212
#7 0x00007fec42d81a27 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-5.9.8/qtbase/src/corelib/thread/qthread.cpp:515
#8 0x00007fec42d855ba in QThreadPrivate::start (arg=0x1ba5180) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/thread/qthread_unix.cpp:368
#9 0x00007fec3f68b184 in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#10 0x00007fec4219b03d in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 6 (Thread 0x7fec16656700 (LWP 10059)):
#0 0x00007fec4218c37d in read () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007fec38a38a7f in g_wakeup_acknowledge (wakeup=0x7fec10002390) at
gwakeup.c:210
#2 g_main_context_check (context=0x7fec0c000990, max_priority=2147483647,
fds=0x7fec0c0013c0, n_fds=1) at gmain.c:3686
#3 0x00007fec38a397a6 in g_main_context_iterate (context=<optimized out>,
block=<optimized out>, dispatch=<optimized out>, self=<optimized out>) at
gmain.c:3905
#4 0x00007fec38a39a21 in g_main_context_iteration (context=0x7fec0c000990,
may_block=1) at gmain.c:3969
#5 0x00007fec42f940db in QEventDispatcherGlib::processEvents
(this=0x7fec0c0008c0, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#6 0x00007fec42f3ebaf in QEventLoop::processEvents (this=0x7fec16655978,
flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:134
#7 QEventLoop::exec (this=0x7fec16655978, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:212
#8 0x00007fec42d81a27 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-5.9.8/qtbase/src/corelib/thread/qthread.cpp:515
#9 0x00007fec42d855ba in QThreadPrivate::start (arg=0x7fec49c5b7b8
<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-5.9.8/qtbase/src/corelib/thread/qthread_unix.cpp:368
#10 0x00007fec3f68b184 in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007fec4219b03d in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 5 (Thread 0x7fec1ca99700 (LWP 10053)):
#0 0x00007fec4218dc9d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007fec38a39761 in g_main_context_poll (priority=0, context=<optimized
out>, timeout=<optimized out>, fds=<optimized out>, n_fds=<optimized out>) at
gmain.c:4209
#2 g_main_context_iterate (context=<optimized out>, block=<optimized out>,
dispatch=<optimized out>, self=<optimized out>) at gmain.c:3903
#3 0x00007fec38a39a21 in g_main_context_iteration (context=0x7fec10000990,
may_block=1) at gmain.c:3969
#4 0x00007fec42f940db in QEventDispatcherGlib::processEvents
(this=0x7fec100008c0, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#5 0x00007fec42f3ebaf in QEventLoop::processEvents (this=0x7fec1ca988f8,
flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:134
#6 QEventLoop::exec (this=0x7fec1ca988f8, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:212
#7 0x00007fec42d81a27 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-5.9.8/qtbase/src/corelib/thread/qthread.cpp:515
#8 0x00007fec4a15d86e in KDevelop::DUChainPrivate::CleanupThread::run
(this=0x1ad0ec0) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/language/duchain/duchain.cpp:287
#9 0x00007fec42d855ba in QThreadPrivate::start (arg=0x1ad0ec0) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/thread/qthread_unix.cpp:368
#10 0x00007fec3f68b184 in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007fec4219b03d in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 4 (Thread 0x7fec1ef3d700 (LWP 10051)):
#0 0x00007fec4218dc9d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007fec38a39761 in g_main_context_poll (priority=0, context=<optimized
out>, timeout=<optimized out>, fds=<optimized out>, n_fds=<optimized out>) at
gmain.c:4209
#2 g_main_context_iterate (context=<optimized out>, block=<optimized out>,
dispatch=<optimized out>, self=<optimized out>) at gmain.c:3903
#3 0x00007fec38a39a21 in g_main_context_iteration (context=0x7fec18000990,
may_block=1) at gmain.c:3969
#4 0x00007fec42f940db in QEventDispatcherGlib::processEvents
(this=0x7fec180008c0, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#5 0x00007fec42f3ebaf in QEventLoop::processEvents (this=0x7fec1ef3c948,
flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:134
#6 QEventLoop::exec (this=0x7fec1ef3c948, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:212
#7 0x00007fec42d81a27 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-5.9.8/qtbase/src/corelib/thread/qthread.cpp:515
#8 0x00007fec4453b610 in QDBusConnectionManager::run (this=0x7fec4479c2e0
<(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-5.9.8/qtbase/src/dbus/qdbusconnection.cpp:178
#9 0x00007fec42d855ba in QThreadPrivate::start (arg=0x7fec4479c2e0 <(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-5.9.8/qtbase/src/corelib/thread/qthread_unix.cpp:368
#10 0x00007fec3f68b184 in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#11 0x00007fec4219b03d in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 3 (Thread 0x7fec26641700 (LWP 10048)):
#0 0x00007fec3f68f404 in pthread_cond_wait@@GLIBC_2.3.2 () from
/lib/x86_64-linux-gnu/libpthread.so.0
#1 0x00007fec275879cb in cnd_wait (cond=<optimized out>, mtx=<optimized out>)
at ../mesa-18.3.3/src/../include/c11/threads_posix.h:155
#2 util_queue_thread_func (input=<optimized out>) at
../mesa-18.3.3/src/util/u_queue.c:270
#3 0x00007fec275882e6 in impl_thrd_routine (p=<optimized out>) at
../mesa-18.3.3/src/../include/c11/threads_posix.h:87
#4 0x00007fec3f68b184 in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#5 0x00007fec4219b03d in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 2 (Thread 0x7fec2d31f700 (LWP 10047)):
#0 0x00007fec4218dc9d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007fec374b0ab2 in _xcb_conn_wait () from /opt/local/lib/libxcb.so.1
#2 0x00007fec374b2eba in xcb_wait_for_event () from /opt/local/lib/libxcb.so.1
#3 0x00007fec2f274185 in QXcbEventReader::run (this=0x9a3d60) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/plugins/platforms/xcb/qxcbconnection.cpp:1330
#4 0x00007fec42d855ba in QThreadPrivate::start (arg=0x9a3d60) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/thread/qthread_unix.cpp:368
#5 0x00007fec3f68b184 in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#6 0x00007fec4219b03d in clone () from /lib/x86_64-linux-gnu/libc.so.6
Thread 1 (Thread 0x7fec4b816c80 (LWP 10044)):
[KCrash Handler]
#6 0x00007fec420d3c37 in raise () from /lib/x86_64-linux-gnu/libc.so.6
#7 0x00007fec420d7028 in abort () from /lib/x86_64-linux-gnu/libc.so.6
#8 0x00007fec49c69ccb in KDevelop::ItemRepositoryRegistry::registerRepository
(this=0x1849570, repository=0x7748d20, manager=<optimized out>) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/serialization/itemrepositoryregistry.cpp:208
#9 0x00007fec4a1f903d in
KDevelop::PersistentSymbolTablePrivate::PersistentSymbolTablePrivate
(this=0x7748d20) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/language/duchain/persistentsymboltable.cpp:135
#10 KDevelop::PersistentSymbolTable::PersistentSymbolTable (this=<optimized
out>) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/language/duchain/persistentsymboltable.cpp:157
#11 KDevelop::PersistentSymbolTable::self () at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/language/duchain/persistentsymboltable.cpp:418
#12 0x00007fec4a151b5f in KDevelop::DUChainPrivate::doMoreCleanup
(this=0x7fec4a8f8948 <KDevelop::(anonymous
namespace)::Q_QGS_sdDUChainPrivate::innerFunction()::holder>,
retries=<optimized out>, lockFlag=<optimized out>) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/language/duchain/duchain.cpp:753
#13 0x00007fec4a14c8a1 in KDevelop::DUChain::shutdown (this=<optimized out>) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/language/duchain/duchain.cpp:1634
#14 0x00007fec4b3a63c5 in KDevelop::Core::cleanup (this=0x1192c20) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/shell/core.cpp:556
#15 0x00007fec4b3a5e1b in KDevelop::Core::shutdown (this=0x1192c20) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/shell/core.cpp:503
#16 0x00007fec4b388db6 in KDevelop::MainWindow::~MainWindow (this=0x1329720,
vtt=0x7fec4b68d270 <VTT for KDevelop::MainWindow>) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/shell/mainwindow.cpp:159
#17 0x00007fec4b388f56 in KDevelop::MainWindow::~MainWindow (this=0x1329720) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/shell/mainwindow.cpp:156
#18 KDevelop::MainWindow::~MainWindow (this=0x1329720) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/kdevplatform/shell/mainwindow.cpp:156
#19 0x00007fec42f6b9eb in qDeleteInEventHandler (o=0x1329720) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qobject.cpp:4605
#20 QObject::event (this=0x1329720, e=0x273c) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qobject.cpp:1243
#21 0x00007fec44ba2a0c in QWidget::event (this=0x1329720, event=0x721eef0) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/widgets/kernel/qwidget.cpp:9346
#22 0x00007fec44cb047f in QMainWindow::event (this=0x1329720, event=0x721eef0)
at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/widgets/widgets/qmainwindow.cpp:1563
#23 0x00007fec478df802 in KMainWindow::event (this=0x1329720, ev=0x721eef0) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-kxmlgui/work/kxmlgui-5.60.0/src/kmainwindow.cpp:877
#24 0x00007fec479188b3 in KXmlGuiWindow::event (this=0x1329720, ev=0x721eef0)
at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_KF5-Frameworks/kf5-kxmlgui/work/kxmlgui-5.60.0/src/kxmlguiwindow.cpp:125
#25 0x00007fec44b6b84d in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x1329720, e=0x721eef0) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/widgets/kernel/qapplication.cpp:3722
#26 0x00007fec44b6cba9 in QApplication::notify (this=0x7ffed5914fd8,
receiver=0x1329720, e=0x721eef0) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/widgets/kernel/qapplication.cpp:3093
#27 0x00007fec42f42f53 in QCoreApplication::notifyInternal2
(receiver=0x1329720, event=0x721eef0) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qcoreapplication.cpp:1031
#28 0x00007fec42f43d9f in QCoreApplication::sendEvent (receiver=<optimized
out>, event=<optimized out>) at
.moc/../../../../../qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qcoreapplication.h:233
#29 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0,
data=0x988340) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qcoreapplication.cpp:1706
#30 0x00007fec42f94623 in postEventSourceDispatch (s=0xafe110) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:276
#31 0x00007fec38a390e5 in g_main_dispatch (context=<optimized out>) at
gmain.c:3170
#32 g_main_context_dispatch (context=<optimized out>) at gmain.c:3835
#33 0x00007fec38a397b5 in g_main_context_iterate (context=<optimized out>,
block=<optimized out>, dispatch=<optimized out>, self=<optimized out>) at
gmain.c:3908
#34 0x00007fec38a39a21 in g_main_context_iteration (context=0x7fec28003030,
may_block=1) at gmain.c:3969
#35 0x00007fec42f940db in QEventDispatcherGlib::processEvents (this=0xb927d0,
flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:425
#36 0x00007fec42f3ebaf in QEventLoop::processEvents (this=0x7ffed5914da0,
flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:134
#37 QEventLoop::exec (this=0x7ffed5914da0, flags=...) at
/opt/local/var/lnxports/build/_opt_local_site-ports_aqua_qt5-kde-devel/qt5-kde-devel/work/qt-everywhere-opensource-src-5.9.8/qtbase/src/corelib/kernel/qeventloop.cpp:212
#38 0x00007fec42f435fa 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-5.9.8/qtbase/src/corelib/kernel/qcoreapplication.cpp:1304
#39 0x00000000004141ae in main (argc=<optimized out>, argv=<optimized out>) at
/opt/local/var/lnxports/build/_opt_local_site-ports_kf5_kf5-kdevelop/kf5-kdevelop-devel/work/kf5-kdevelop-5/app/main.cpp:1000
The reporter indicates this bug may be a duplicate of or related to bug 406168.
Possible duplicates by query: bug 406168, bug 370461, bug 338873, bug 337854,
bug 314522.
Reported using DrKonqi
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