Dear Martin, thanks alot for your help - it's very kind of you!
The versions are as followed: * plasma-workspace Version: 4:5.4.3-2 * libkf5runner5 Version: 5.16.0-1 The output of "# dpkg -S $(which krunner)" gives > plasma-workspace: /usr/bin/krunner After the installation of plasma-workspace-dbg and another krunner crash the output indeed changed to potentially useful (I added the file) and the list of missing symbols added the following not available debug symbols to the list: > /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 > /usr/lib/x86_64-linux-gnu/libKF5Baloo.so.5 > /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5 > /usr/lib/x86_64-linux-gnu/liblmdb.so.0 Oh and after saving the output drkonqi crashed. So I added that crashreport as well. While looking for "man balooctl" which said is not installed I checked for installed/uninstalled baloo packages and installed: * kde-config-baloo-advanced * baloo-kf5 * baloo-kf5-dbg * baloo-utils 'balooctl' still has no manpage but is available now but I couldn't find 'kde-config-baloo-advanced' anywhere in the systemsettings (or elsewehere) - but it installed some files which looked like 4 and not 5, so I deinstalled it again. 'balooctl --help' helped. After a new crash I saw 'baloo-kf5-dbg' filled the missing baloosymbols so I searched again for the rest of the symbols this time using "apt-cache search lmdb |grep dbg" and indeed found them. But I couldn't install them: > lmdb-dbg : Hängt ab von: liblmdb0 (= 0.9.18-1~bpo80+1) aber 0.9.18-4 > soll installiert werden (depends on: [bla] but [bla] should be > installed) There are no instances running which contain the search string "baloo". '~/local/share/baloo/' only contains two files: index and index-lock Both have 8,0 KiB each. If I delete them, they are immediately restored. baloofilerc only contains "exclude filters=[xy]" and "exclude filters version=2" If I add "first run=true" and delete the files nothing changes. Same for deleting baloofilerc. Finally I noticed to having made the mistake running "balooctl start" "status" and "stop" as root, leading to error messages. Finally I noticed and running it as normal user started the indexing. But it didn't index fully - only 4077 of 41517 files were indexed. > $ balooctl status > Die Baloo-Dateiindizierung läuft > Indizierungsstatus: Inaktiv > 4077/41517 Dateien indiziert > Current size of index is 27,27 MiB Calling "$ balooctl check" gives > Started search for unindexed files But doesn't increase the number of indexed files. krunner seems to run stable now - the usual way of producing a crash (just using it extensively like calculating several numbers) doesn't produce a crash anymore. But stderr still shows extensive errormessages from QPainter (I copied them below). Searching within krunner seems to work. Searching within Dolphin doesn't although it is also baloo: > Prozess kann nicht gestartet werden: Aufruf des Ein-/Ausgabemoduls > nicht möglich. klauncher meldet: Unbekanntes Protokoll „baloosearch“. > (process cannot be started: Calling Input/Output module not possible. > klauncher sais: unknown protocol "baloosearch" Dolphin crashed again once some time after this indexing but it seems not to be possible to reproduce it with selecting many files, like before, so this seems to have had influence on dolphin as well. (Bug#808244: dolphin 15.08.3: Crashes when selecting many files <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=808244>) Searching within kontact/kmail only works for the active folder in the bar above the opened folder. [sidenote: Hitting search within the menu edit>search messages first time lead to a crash (crash report added but seems not to be directly related to this search function as it was not reproducable).] Search over edit>search message shows "search completed" but doesn't find anything also it definitely should. So baloo seems not to work here. There are some other strange occurances in this quite fresh installation as well. I don't know if they are connected as I don't know to much about these things, but I thought it might be important to know: * Bug#825224: akonadi-backend-mysql: errors in selftest 5,16,17 <https://bugs.kde.org/show_bug.cgi?id=363431> Still the same errors. And the search/indexing still not working. * [kdelibs] [Bug 363431] kontact crashes when closing - Allen Winter was so nice to add a patch, but I don't know how or where to use it <https://bugs.kde.org/show_bug.cgi?id=363431> * kdeinit5 sometimes crashes before log out. Thanks again, you helped me much! Maria Here are the errormessages running krunner from the console: $ krunner Fontconfig warning: "/etc/fonts/conf.d/50-user.conf", line 14: reading configurations from ~/.fonts.conf is deprecated. please move it to /home/poetic-terrorist/.config/fontconfig/fonts.conf manually Trying to use rootObject before initialization is completed, whilst using setInitializationDelayed. Forcing completion QPainter::begin: Paint device returned engine == 0, type: 2 QPainter::save: Painter not active QPainter::translate: Painter not active QPainter::scale: Painter not active QPainter::worldTransform: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::setRenderHint: Painter must be active to set rendering hints QPainter::setRenderHint: Painter must be active to set rendering hints QPainter::worldTransform: Painter not active QPainter::setWorldTransform: Painter not active QPainter::brush: Painter not active QPainter::setBrush: Painter not active QPainter::pen: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::opacity: Painter not active QPainter::brush: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::drawRects: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::drawRects: Painter not active QPainter::setBrush: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::setPen: Painter not active QPainter::setWorldTransform: Painter not active QPainter::restore: Unbalanced save/restore QPainter::end: Painter not active, aborted QPainter::begin: Paint device returned engine == 0, type: 2 QPainter::save: Painter not active QPainter::translate: Painter not active QPainter::scale: Painter not active QPainter::worldTransform: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::setRenderHint: Painter must be active to set rendering hints QPainter::setRenderHint: Painter must be active to set rendering hints QPainter::worldTransform: Painter not active QPainter::setWorldTransform: Painter not active QPainter::worldTransform: Painter not active QPainter::setWorldTransform: Painter not active QPainter::brush: Painter not active QPainter::setBrush: Painter not active QPainter::pen: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::opacity: Painter not active QPainter::brush: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::drawPath: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::drawPath: Painter not active QPainter::setBrush: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::setPen: Painter not active QPainter::brush: Painter not active QPainter::setBrush: Painter not active QPainter::pen: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::opacity: Painter not active QPainter::brush: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::drawPath: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::drawPath: Painter not active QPainter::setBrush: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::setPen: Painter not active QPainter::setWorldTransform: Painter not active QPainter::setWorldTransform: Painter not active QPainter::restore: Unbalanced save/restore QPainter::end: Painter not active, aborted QPainter::begin: Paint device returned engine == 0, type: 2 QPainter::save: Painter not active QPainter::translate: Painter not active QPainter::scale: Painter not active QPainter::worldTransform: Painter not active QPainter::setPen: Painter not active QPainter::setBrush: Painter not active QPainter::setRenderHint: Painter must be active to set rendering hints QPainter::setRenderHint: Painter must be active to set rendering hints QPainter::worldTransform: Painter not active QPainter::setWorldTransform: Painter not active QPainter::worldTransform: Painter not active QPainter::setWorldTransform: Painter not active QPainter::brush: Painter not active QPainter::setBrush: Painter not active QPainter::pen: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::opacity: Painter not active QPainter::brush: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::drawPath: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::drawPath: Painter not active QPainter::setBrush: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::setPen: Painter not active QPainter::brush: Painter not active QPainter::setBrush: Painter not active QPainter::pen: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::opacity: Painter not active QPainter::brush: Painter not active QPainter::pen: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::drawPath: Painter not active QPainter::setPen: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::drawPath: Painter not active QPainter::setBrush: Painter not active QPainter::setOpacity: Painter not active QPainter::setBrush: Painter not active QPainter::setPen: Painter not active QPainter::setWorldTransform: Painter not active QPainter::setWorldTransform: Painter not active QPainter::restore: Unbalanced save/restore QPainter::end: Painter not active, aborted
Application: drkonqi (drkonqi), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [KCrash Handler] #6 QGenericAtomicOps<QBasicAtomicOps<4> >::load<int> (_q_value=@0x7ff2ffdf1fe0: <error reading variable>) at ../../include/QtCore/../../src/corelib/thread/qgenericatomic.h:90 #7 QBasicAtomicInteger<int>::load (this=0x7ff2ffdf1fe0) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:116 #8 QtPrivate::RefCount::deref (this=0x7ff2ffdf1fe0) at ../../include/QtCore/../../src/corelib/tools/qrefcount.h:60 #9 QString::~QString (this=0x2cde4a0, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qstring.h:1053 #10 0x00007ff317f5fc39 in QHashData::free_helper (this=0x268da40, node_delete=0x7ff317f82af0 <QHash<QRegExpEngineKey, QCache<QRegExpEngineKey, QRegExpEngine>::Node>::deleteNode2(QHashData::Node*)>) at tools/qhash.cpp:491 #11 0x00007ff317f79e34 in QHash<QRegExpEngineKey, QCache<QRegExpEngineKey, QRegExpEngine>::Node>::freeData (this=<optimized out>, x=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:621 #12 QHash<QRegExpEngineKey, QCache<QRegExpEngineKey, QRegExpEngine>::Node>::~QHash (this=<optimized out>, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:342 #13 QHash<QRegExpEngineKey, QCache<QRegExpEngineKey, QRegExpEngine>::Node>::clear (this=0x7ff3183297b0 <(anonymous namespace)::Q_QGS_globalEngineCache::innerFunction()::holder+16>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:627 #14 QCache<QRegExpEngineKey, QRegExpEngine>::clear (this=0x7ff3183297a0 <(anonymous namespace)::Q_QGS_globalEngineCache::innerFunction()::holder>) at tools/qcache.h:119 #15 QCache<QRegExpEngineKey, QRegExpEngine>::~QCache (this=0x7ff3183297a0 <(anonymous namespace)::Q_QGS_globalEngineCache::innerFunction()::holder>, __in_chrg=<optimized out>) at tools/qcache.h:87 #16 (anonymous namespace)::Q_QGS_globalEngineCache::Holder::~Holder (this=0x7ff3183297a0 <(anonymous namespace)::Q_QGS_globalEngineCache::innerFunction()::holder>, __in_chrg=<optimized out>) at tools/qregexp.cpp:3820 #17 0x00007ff317768de8 in __run_exit_handlers (status=0, listp=0x7ff317ad15f8 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82 #18 0x00007ff317768e35 in __GI_exit (status=<optimized out>) at exit.c:104 #19 0x00007ff3177535f7 in __libc_start_main (main=0x4363f0 <main(int, char**)>, argc=22, argv=0x7fffa278c3c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffa278c3b8) at libc-start.c:325 #20 0x00000000004373d9 in _start ()
Application: krunner (krunner), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 [Current thread is 1 (Thread 0x7f34d7f1a940 (LWP 3515))] Thread 11 (Thread 0x7f34c3d21700 (LWP 3516)): #0 0x00007f34d4965dcd in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f34d3e66382 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f34d3e67ff7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f34c5018789 in QXcbEventReader::run (this=0x154c2b0) at qxcbconnection.cpp:1230 #4 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x154c2b0) at thread/qthread_unix.cpp:331 #5 0x00007f34d2bca454 in start_thread (arg=0x7f34c3d21700) at pthread_create.c:334 #6 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 10 (Thread 0x7f34baf06700 (LWP 3517)): #0 0x00007f34d4965dcd in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f34d204539c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f34d20454ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f34d5286a5b in QEventDispatcherGlib::processEvents (this=0x7f34b40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0x00007f34d522dd6a in QEventLoop::exec (this=this@entry=0x7f34baf05c60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #5 0x00007f34d504a854 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:503 #6 0x00007f34d6ec6105 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x17ed140) at thread/qthread_unix.cpp:331 #8 0x00007f34d2bca454 in start_thread (arg=0x7f34baf06700) at pthread_create.c:334 #9 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 9 (Thread 0x7f34a6d2d700 (LWP 3520)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d5050a9b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x15ac530) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x1958cb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f34b3debdbf in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f34b3deffe8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f34b3df0042 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f34b3dede53 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x3597f00) at thread/qthread_unix.cpp:331 #10 0x00007f34d2bca454 in start_thread (arg=0x7f34a6d2d700) at pthread_create.c:334 #11 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 8 (Thread 0x7f34a652c700 (LWP 3521)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d5050a9b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x15ac530) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x1958cb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f34b3debdbf in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f34b3deffe8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f34b3df0042 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f34b3dede53 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x359bf30) at thread/qthread_unix.cpp:331 #10 0x00007f34d2bca454 in start_thread (arg=0x7f34a652c700) at pthread_create.c:334 #11 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 7 (Thread 0x7f34a5d2b700 (LWP 3522)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d5050a9b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x15ac530) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x1958cb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f34b3debdbf in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f34b3deffe8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f34b3df0042 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f34b3dede53 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x3558d70) at thread/qthread_unix.cpp:331 #10 0x00007f34d2bca454 in start_thread (arg=0x7f34a5d2b700) at pthread_create.c:334 #11 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 6 (Thread 0x7f34a552a700 (LWP 3523)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d5050a9b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x15ac530) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x1958cb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f34b3debdbf in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f34b3deffe8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f34b3df0042 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f34b3dede53 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x3559aa0) at thread/qthread_unix.cpp:331 #10 0x00007f34d2bca454 in start_thread (arg=0x7f34a552a700) at pthread_create.c:334 #11 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7f34a4d29700 (LWP 3524)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d5050a9b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x15ac530) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x1958cb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f34b3debdbf in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f34b3deffe8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f34b3df0042 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f34b3dede53 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x35a9110) at thread/qthread_unix.cpp:331 #10 0x00007f34d2bca454 in start_thread (arg=0x7f34a4d29700) at pthread_create.c:334 #11 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7f3497fff700 (LWP 3525)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d5050a9b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x15ac530) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x1958cb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f34b3debdbf in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f34b3deffe8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f34b3df0042 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f34b3dede53 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x7f3498003190) at thread/qthread_unix.cpp:331 #10 0x00007f34d2bca454 in start_thread (arg=0x7f3497fff700) at pthread_create.c:334 #11 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7f34977fe700 (LWP 3526)): [KCrash Handler] #6 0x00007f34a7574c3c in mdb_txn_commit () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #7 0x00007f34a7574c4a in mdb_txn_commit () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #8 0x00007f34a7574c4a in mdb_txn_commit () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #9 0x00007f34a7574c4a in mdb_txn_commit () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #10 0x00007f34a7574c4a in mdb_txn_commit () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #11 0x00007f34a7574c4a in mdb_txn_commit () from /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #12 0x00007f34a77894f6 in Baloo::Database::open (this=0x7f34a79b0840 <(anonymous namespace)::Q_QGS_s_db::innerFunction()::holder>, mode=mode@entry=Baloo::Database::OpenDatabase) at ../../../src/engine/database.cpp:155 #13 0x00007f34a7bf1658 in Baloo::SearchStore::SearchStore (this=0x7f34977fd990) at ../../../src/lib/searchstore.cpp:51 #14 0x00007f34a7be2fc9 in Baloo::Query::exec (this=this@entry=0x7f34977fda40) at ../../../src/lib/query.cpp:209 #15 0x00007f34a7e03edf in SearchRunner::match (this=this@entry=0x36dedf0, context=..., type=..., category=...) at /build/plasma-workspace-KFkJSD/plasma-workspace-5.4.3/runners/baloo/baloosearchrunner.cpp:98 #16 0x00007f34a7e048f0 in SearchRunner::match (this=0x36dedf0, context=...) at /build/plasma-workspace-KFkJSD/plasma-workspace-5.4.3/runners/baloo/baloosearchrunner.cpp:161 #17 0x00007f34b8022f40 in Plasma::AbstractRunner::performMatch (this=0x36dedf0, localContext=...) at ../../src/abstractrunner.cpp:131 #18 0x00007f34b3def790 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #19 0x00007f34b3dee2e0 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #20 0x00007f34b3dedd8a in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #21 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x7f349c002f90) at thread/qthread_unix.cpp:331 #22 0x00007f34d2bca454 in start_thread (arg=0x7f34977fe700) at pthread_create.c:334 #23 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7f3496ffd700 (LWP 3527)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d5050a9b in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x15ac530) at thread/qwaitcondition_unix.cpp:136 #2 QWaitCondition::wait (this=<optimized out>, mutex=0x1958cb0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:208 #3 0x00007f34b3debdbf in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f34b3deffe8 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f34b3df0042 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f34b3deaf8d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x00007f34b3dede53 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #9 0x00007f34d504f7fe in QThreadPrivate::start (arg=0x7f34a0002b90) at thread/qthread_unix.cpp:331 #10 0x00007f34d2bca454 in start_thread (arg=0x7f3496ffd700) at pthread_create.c:334 #11 0x00007f34d496ee5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f34d7f1a940 (LWP 3515)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f34d3e665d9 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f34d3e67d37 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f34d3e67e41 in xcb_wait_for_reply () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #4 0x00007f34d40c1317 in _XReply () from /usr/lib/x86_64-linux-gnu/libX11.so.6 #5 0x00007f34d12e22fa in ?? () from /usr/lib/x86_64-linux-gnu/libGL.so.1 #6 0x00007f34d12e2637 in ?? () from /usr/lib/x86_64-linux-gnu/libGL.so.1 #7 0x00007f34c1b0f4bb in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #8 0x00007f34c1b0f9c1 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #9 0x00007f34c1b01010 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #10 0x00007f34d736625a in QSGBatchRenderer::Renderer::renderBatches() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #11 0x00007f34d736bc42 in QSGBatchRenderer::Renderer::render() () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #12 0x00007f34d737793f in QSGRenderer::renderScene(QSGBindable const&) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #13 0x00007f34d737818b in QSGRenderer::renderScene(unsigned int) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #14 0x00007f34d738868e in QSGRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #15 0x00007f34d73d266b in QQuickWindowPrivate::renderSceneGraph(QSize const&) () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #16 0x00007f34d73a303b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #17 0x00007f34d73a4141 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5 #18 0x00007f34d5db2ffc in QApplicationPrivate::notify_helper (this=this@entry=0x1537d20, receiver=receiver@entry=0x18b8bb0, e=e@entry=0x7ffd878a1f00) at kernel/qapplication.cpp:3716 #19 0x00007f34d5db84b6 in QApplication::notify (this=0x7ffd878a2210, receiver=0x18b8bb0, e=0x7ffd878a1f00) at kernel/qapplication.cpp:3499 #20 0x00007f34d52305ab in QCoreApplication::notifyInternal (this=0x7ffd878a2210, receiver=0x18b8bb0, event=event@entry=0x7ffd878a1f00) at kernel/qcoreapplication.cpp:965 #21 0x00007f34d528585d in QCoreApplication::sendEvent (event=0x7ffd878a1f00, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224 #22 QTimerInfoList::activateTimers (this=0x157a870) at kernel/qtimerinfo_unix.cpp:637 #23 0x00007f34d5285d99 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:177 #24 idleTimerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:224 #25 0x00007f34d20451a7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #26 0x00007f34d2045400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #27 0x00007f34d20454ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #28 0x00007f34d5286a5b in QEventDispatcherGlib::processEvents (this=0x1571c70, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #29 0x00007f34d522dd6a in QEventLoop::exec (this=this@entry=0x7ffd878a2140, flags=..., flags@entry=...) at kernel/qeventloop.cpp:204 #30 0x00007f34d5235e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229 #31 0x00007f34d55698bc in QGuiApplication::exec () at kernel/qguiapplication.cpp:1527 #32 0x00007f34d5daf435 in QApplication::exec () at kernel/qapplication.cpp:2976 #33 0x0000000000407639 in main (argc=1, argv=<optimized out>) at /build/plasma-workspace-KFkJSD/plasma-workspace-5.4.3/krunner/main.cpp:80
Application: Kontact (kontact), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f597e63c940 (LWP 5425))] Thread 5 (Thread 0x7f595e829700 (LWP 5426)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f597ad5cf5d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #2 0x00007f597ad5cfb9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #3 0x00007f5975864454 in start_thread (arg=0x7f595e829700) at pthread_create.c:334 #4 0x00007f597bb0be5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7f591df1e700 (LWP 5427)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f597aa80ef1 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #2 0x00007f597ad8d536 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4 #3 0x00007f5975864454 in start_thread (arg=0x7f591df1e700) at pthread_create.c:334 #4 0x00007f597bb0be5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7f590cd97700 (LWP 5435)): #0 0x00007f59753c0ae4 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f597537bc09 in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f597537c317 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f597537c4ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f597c302266 in QEventDispatcherGlib::processEvents (this=0x7f59080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:427 #5 0x00007f597c2d018f in QEventLoop::processEvents (this=this@entry=0x7f590cd96c90, flags=...) at kernel/qeventloop.cpp:149 #6 0x00007f597c2d04f5 in QEventLoop::exec (this=this@entry=0x7f590cd96c90, flags=...) at kernel/qeventloop.cpp:204 #7 0x00007f597c1bf549 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:538 #8 0x00007f597c1c1e3c in QThreadPrivate::start (arg=0x1657f30) at thread/qthread_unix.cpp:352 #9 0x00007f5975864454 in start_thread (arg=0x7f590cd97700) at pthread_create.c:334 #10 0x00007f597bb0be5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7f5906212700 (LWP 5460)): #0 pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x00007f597c1c2384 in QWaitConditionPrivate::wait (time=30000, this=0x7f59000076b0) at thread/qwaitcondition_unix.cpp:84 #2 QWaitCondition::wait (this=this@entry=0x7f5900007460, mutex=mutex@entry=0x7f5900007198, time=30000) at thread/qwaitcondition_unix.cpp:158 #3 0x00007f597c1b4fe7 in QThreadPoolThread::run (this=0x7f5900007450) at concurrent/qthreadpool.cpp:142 #4 0x00007f597c1c1e3c in QThreadPrivate::start (arg=0x7f5900007450) at thread/qthread_unix.cpp:352 #5 0x00007f5975864454 in start_thread (arg=0x7f5906212700) at pthread_create.c:334 #6 0x00007f597bb0be5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f597e63c940 (LWP 5425)): [KCrash Handler] #6 0x00007f591354f8fe in MailCommon::SearchPattern::purify(bool) () from /usr/lib/libmailcommon.so.4 #7 0x00007f5913cdef26 in ?? () from /usr/lib/libkmailprivate.so.4 #8 0x00007f5913c3c613 in KMMainWidget::slotRequestFullSearchFromQuickSearch() () from /usr/lib/libkmailprivate.so.4 #9 0x00007f5913d4c18c in ?? () from /usr/lib/libkmailprivate.so.4 #10 0x00007f597c2e6010 in QMetaObject::activate (sender=sender@entry=0x3757770, m=m@entry=0x7f597d7e9dc0 <QAction::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc72825030) at kernel/qobject.cpp:3567 #11 0x00007f597ccf0962 in QAction::triggered (this=this@entry=0x3757770, _t1=false) at .moc/release-shared/moc_qaction.cpp:276 #12 0x00007f597ccf1cb3 in QAction::activate (this=this@entry=0x3757770, event=event@entry=QAction::Trigger) at kernel/qaction.cpp:1257 #13 0x00007f597d14fdbd in QMenuPrivate::activateCausedStack (this=this@entry=0x37aeda0, causedStack=..., action=action@entry=0x3757770, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1037 #14 0x00007f597d1541a9 in QMenuPrivate::activateAction (this=0x37aeda0, action=0x3757770, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1129 #15 0x00007f597d157ed7 in QMenu::mouseReleaseEvent (this=this@entry=0x3845520, e=e@entry=0x7ffc72825750) at widgets/qmenu.cpp:2371 #16 0x00007f597db41393 in KMenu::mouseReleaseEvent (this=0x3845520, e=0x7ffc72825750) at /build/kde4libs-3hgzgp/kde4libs-4.14.14/kdeui/widgets/kmenu.cpp:464 #17 0x00007f597cd4d130 in QWidget::event (this=this@entry=0x3845520, event=event@entry=0x7ffc72825750) at kernel/qwidget.cpp:8775 #18 0x00007f597d1583bb in QMenu::event (this=0x3845520, e=0x7ffc72825750) at widgets/qmenu.cpp:2480 #19 0x00007f597ccf690c in QApplicationPrivate::notify_helper (this=this@entry=0x14d0540, receiver=receiver@entry=0x3845520, e=e@entry=0x7ffc72825750) at kernel/qapplication.cpp:4570 #20 0x00007f597ccfda06 in QApplication::notify (this=this@entry=0x7ffc72825f50, receiver=receiver@entry=0x3845520, e=e@entry=0x7ffc72825750) at kernel/qapplication.cpp:4113 #21 0x00007f597da773ca in KApplication::notify (this=0x7ffc72825f50, receiver=0x3845520, event=0x7ffc72825750) at /build/kde4libs-3hgzgp/kde4libs-4.14.14/kdeui/kernel/kapplication.cpp:311 #22 0x00007f597c2d190d in QCoreApplication::notifyInternal (this=0x7ffc72825f50, receiver=receiver@entry=0x3845520, event=event@entry=0x7ffc72825750) at kernel/qcoreapplication.cpp:955 #23 0x00007f597ccfd00d in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231 #24 QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x3845520, event=event@entry=0x7ffc72825750, alienWidget=alienWidget@entry=0x0, nativeWidget=nativeWidget@entry=0x3845520, buttonDown=buttonDown@entry=0x7f597d81e348 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3178 #25 0x00007f597cd7888c in QETWidget::translateMouseEvent (this=this@entry=0x3845520, event=event@entry=0x7ffc72825a80) at kernel/qapplication_x11.cpp:4480 #26 0x00007f597cd768cd in QApplication::x11ProcessEvent (this=0x7ffc72825f50, event=event@entry=0x7ffc72825a80) at kernel/qapplication_x11.cpp:3663 #27 0x00007f597cda08e2 in x11EventSourceDispatch (s=0x14c7c90, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146 #28 0x00007f597537c1a7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #29 0x00007f597537c400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #30 0x00007f597537c4ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #31 0x00007f597c302244 in QEventDispatcherGlib::processEvents (this=0x145ef40, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #32 0x00007f597cda09b6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204 #33 0x00007f597c2d018f in QEventLoop::processEvents (this=this@entry=0x7ffc72825e60, flags=...) at kernel/qeventloop.cpp:149 #34 0x00007f597c2d04f5 in QEventLoop::exec (this=this@entry=0x7ffc72825e60, flags=...) at kernel/qeventloop.cpp:204 #35 0x00007f597c2d64b9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1227 #36 0x00000000004036c7 in ?? () #37 0x00007f597ba435f0 in __libc_start_main (main=0x402c20, argc=1, argv=0x7ffc728260a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc72826098) at libc-start.c:291 #38 0x0000000000403edb in _start ()
