| Summary: | akonadiconsole crash when pressing the "browser" button | ||
|---|---|---|---|
| Product: | [Frameworks and Libraries] Akonadi | Reporter: | Claude Frantz <Claude.Frantz> |
| Component: | akonadiconsole | Assignee: | kdepim bugs <kdepim-bugs> |
| Status: | REPORTED --- | ||
| Severity: | grave | CC: | ilpo, versuemer |
| Priority: | NOR | ||
| Version: | 5.2.0 | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
*** Bug 362150 has been marked as a duplicate of this bug. *** Application: akonadiconsole (0.99) Qt Version: 5.5.1 Operating System: Linux 4.4.0-42-generic i686 Distribution: Ubuntu 16.04.1 LTS -- Information about the crash: - What I was doing when the application crashed: It crashed when I started to browse my own contacts. Also Kaddressbook crashes and Kmail dont find contacts. The crash can be reproduced every time. -- Backtrace: Application: Akonadi Console (akonadiconsole), signal: Segmentation fault Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0xaaf17840 (LWP 29853))] Thread 17 (Thread 0xa0714b40 (LWP 29881)): #0 0xb7766c31 in __kernel_vsyscall () #1 0xb1c7ea8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187 #2 0xb50e88cd in __pthread_cond_wait (cond=0xa2c2b734, mutex=0xa2c2b71c) at forward.c:149 #3 0xb388b0bc in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #4 0xb354ae65 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #5 0xb38736b2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #6 0xb388aac1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #7 0xb1c792b5 in start_thread (arg=0xa0714b40) at pthread_create.c:333 #8 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 16 (Thread 0xa0f34b40 (LWP 29880)): #0 0xb7766c31 in __kernel_vsyscall () #1 0xb1c7ea8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187 #2 0xb50e88cd in __pthread_cond_wait (cond=0xa2c27138, mutex=0xa2c27120) at forward.c:149 #3 0xb388b0bc in WTF::ThreadCondition::wait(WTF::Mutex&) () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #4 0xb3549d36 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #5 0xb38736b2 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #6 0xb388aac1 in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #7 0xb1c792b5 in start_thread (arg=0xa0f34b40) at pthread_create.c:333 #8 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 15 (Thread 0xa18adb40 (LWP 29878)): #0 0xb1068ef0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106b55b in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xa7a0ced0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0xb559f953 in QEventLoop::processEvents (this=0xa18ad194, flags=...) at kernel/qeventloop.cpp:128 #6 0xb559fdaa in QEventLoop::exec (this=0xa18ad194, flags=...) at kernel/qeventloop.cpp:204 #7 0xb53c5f1d in QThread::exec (this=0x84687b0) at thread/qthread.cpp:503 #8 0xb53c5ff8 in QThread::run (this=0x84687b0) at thread/qthread.cpp:570 #9 0xb53cb43b in QThreadPrivate::start (arg=0x84687b0) at thread/qthread_unix.cpp:331 #10 0xb1c792b5 in start_thread (arg=0xa18adb40) at pthread_create.c:333 #11 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 14 (Thread 0xa20aeb40 (LWP 29876)): #0 0xb10b24b8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106babf in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0x83add08, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0xb559f953 in QEventLoop::processEvents (this=0xa20ae194, flags=...) at kernel/qeventloop.cpp:128 #6 0xb559fdaa in QEventLoop::exec (this=0xa20ae194, flags=...) at kernel/qeventloop.cpp:204 #7 0xb53c5f1d in QThread::exec (this=0x83ad528) at thread/qthread.cpp:503 #8 0xb53c5ff8 in QThread::run (this=0x83ad528) at thread/qthread.cpp:570 #9 0xb53cb43b in QThreadPrivate::start (arg=0x83ad528) at thread/qthread_unix.cpp:331 #10 0xb1c792b5 in start_thread (arg=0xa20aeb40) at pthread_create.c:333 #11 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 13 (Thread 0xa28afb40 (LWP 29874)): #0 0xb10b24b8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106babf in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xaa0062f8, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0xb559f953 in QEventLoop::processEvents (this=0xa28af194, flags=...) at kernel/qeventloop.cpp:128 #6 0xb559fdaa in QEventLoop::exec (this=0xa28af194, flags=...) at kernel/qeventloop.cpp:204 #7 0xb53c5f1d in QThread::exec (this=0x83584e8) at thread/qthread.cpp:503 #8 0xb53c5ff8 in QThread::run (this=0x83584e8) at thread/qthread.cpp:570 #9 0xb53cb43b in QThreadPrivate::start (arg=0x83584e8) at thread/qthread_unix.cpp:331 #10 0xb1c792b5 in start_thread (arg=0xa28afb40) at pthread_create.c:333 #11 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 12 (Thread 0xa34e7b40 (LWP 29873)): #0 0xb7766c31 in __kernel_vsyscall () #1 0xb1c7ea8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187 #2 0xb50e88cd in __pthread_cond_wait (cond=0xb44f7d54, mutex=0xb44f7d3c) at forward.c:149 #3 0xb385c4ea in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #4 0xb385c53c in ?? () from /usr/lib/i386-linux-gnu/libQt5WebKit.so.5 #5 0xb1c792b5 in start_thread (arg=0xa34e7b40) at pthread_create.c:333 #6 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 11 (Thread 0xa3ce8b40 (LWP 29872)): #0 0xb7766c31 in __kernel_vsyscall () #1 0xb50d1f8f in poll () at ../sysdeps/unix/syscall-template.S:84 #2 0xb107ab10 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c10c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xa8406908, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #6 0xb559f953 in QEventLoop::processEvents (this=0xa3ce8194, flags=...) at kernel/qeventloop.cpp:128 #7 0xb559fdaa in QEventLoop::exec (this=0xa3ce8194, flags=...) at kernel/qeventloop.cpp:204 #8 0xb53c5f1d in QThread::exec (this=0x834ec10) at thread/qthread.cpp:503 #9 0xb53c5ff8 in QThread::run (this=0x834ec10) at thread/qthread.cpp:570 #10 0xb53cb43b in QThreadPrivate::start (arg=0x834ec10) at thread/qthread_unix.cpp:331 #11 0xb1c792b5 in start_thread (arg=0xa3ce8b40) at pthread_create.c:333 #12 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 10 (Thread 0xa49f9b40 (LWP 29870)): #0 0xb7766c31 in __kernel_vsyscall () #1 0xb1c7ea8c in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/i386/pthread_cond_wait.S:187 #2 0xb50e88cd in __pthread_cond_wait (cond=0xb09c58d0, mutex=0xb09c58b8) at forward.c:149 #3 0xb088da2c in ?? () from /usr/lib/i386-linux-gnu/libQt5Script.so.5 #4 0xb088da6c in ?? () from /usr/lib/i386-linux-gnu/libQt5Script.so.5 #5 0xb1c792b5 in start_thread (arg=0xa49f9b40) at pthread_create.c:333 #6 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 9 (Thread 0xa51fab40 (LWP 29869)): #0 0xb106b6e3 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106c014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xa7a060d0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0xb559f953 in QEventLoop::processEvents (this=0xa51fa194, flags=...) at kernel/qeventloop.cpp:128 #5 0xb559fdaa in QEventLoop::exec (this=0xa51fa194, flags=...) at kernel/qeventloop.cpp:204 #6 0xb53c5f1d in QThread::exec (this=0x82fe310) at thread/qthread.cpp:503 #7 0xb53c5ff8 in QThread::run (this=0x82fe310) at thread/qthread.cpp:570 #8 0xb53cb43b in QThreadPrivate::start (arg=0x82fe310) at thread/qthread_unix.cpp:331 #9 0xb1c792b5 in start_thread (arg=0xa51fab40) at pthread_create.c:333 #10 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 8 (Thread 0xa59fbb40 (LWP 29867)): #0 0xb10b24b8 in g_mutex_unlock () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106bfa0 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0x82f50b0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0xb559f953 in QEventLoop::processEvents (this=0xa59fb194, flags=...) at kernel/qeventloop.cpp:128 #5 0xb559fdaa in QEventLoop::exec (this=0xa59fb194, flags=...) at kernel/qeventloop.cpp:204 #6 0xb53c5f1d in QThread::exec (this=0x82f32b0) at thread/qthread.cpp:503 #7 0xb53c5ff8 in QThread::run (this=0x82f32b0) at thread/qthread.cpp:570 #8 0xb53cb43b in QThreadPrivate::start (arg=0x82f32b0) at thread/qthread_unix.cpp:331 #9 0xb1c792b5 in start_thread (arg=0xa59fbb40) at pthread_create.c:333 #10 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 7 (Thread 0xa61fcb40 (LWP 29865)): #0 0xb10b248d in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106badc in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xaa0033b0, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0xb559f953 in QEventLoop::processEvents (this=0xa61fc194, flags=...) at kernel/qeventloop.cpp:128 #6 0xb559fdaa in QEventLoop::exec (this=0xa61fc194, flags=...) at kernel/qeventloop.cpp:204 #7 0xb53c5f1d in QThread::exec (this=0x82ec110) at thread/qthread.cpp:503 #8 0xb53c5ff8 in QThread::run (this=0x82ec110) at thread/qthread.cpp:570 #9 0xb53cb43b in QThreadPrivate::start (arg=0x82ec110) at thread/qthread_unix.cpp:331 #10 0xb1c792b5 in start_thread (arg=0xa61fcb40) at pthread_create.c:333 #11 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 6 (Thread 0xa69fdb40 (LWP 29863)): #0 0xb50cac53 in read () at ../sysdeps/unix/syscall-template.S:84 #1 0xb10b10e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106bb9a in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xa8403978, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #6 0xb559f953 in QEventLoop::processEvents (this=0xa69fd194, flags=...) at kernel/qeventloop.cpp:128 #7 0xb559fdaa in QEventLoop::exec (this=0xa69fd194, flags=...) at kernel/qeventloop.cpp:204 #8 0xb53c5f1d in QThread::exec (this=0x823a6e0) at thread/qthread.cpp:503 #9 0xb53c5ff8 in QThread::run (this=0x823a6e0) at thread/qthread.cpp:570 #10 0xb53cb43b in QThreadPrivate::start (arg=0x823a6e0) at thread/qthread_unix.cpp:331 #11 0xb1c792b5 in start_thread (arg=0xa69fdb40) at pthread_create.c:333 #12 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 5 (Thread 0xa71feb40 (LWP 29861)): #0 0xb7766c31 in __kernel_vsyscall () #1 0xb50d1f8f in poll () at ../sysdeps/unix/syscall-template.S:84 #2 0xb107ab10 in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c10c in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xa7a03368, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #6 0xb559f953 in QEventLoop::processEvents (this=0xa71fe194, flags=...) at kernel/qeventloop.cpp:128 #7 0xb559fdaa in QEventLoop::exec (this=0xa71fe194, flags=...) at kernel/qeventloop.cpp:204 #8 0xb53c5f1d in QThread::exec (this=0x8233848) at thread/qthread.cpp:503 #9 0xb53c5ff8 in QThread::run (this=0x8233848) at thread/qthread.cpp:570 #10 0xb53cb43b in QThreadPrivate::start (arg=0x8233848) at thread/qthread_unix.cpp:331 #11 0xb1c792b5 in start_thread (arg=0xa71feb40) at pthread_create.c:333 #12 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 4 (Thread 0xa79ffb40 (LWP 29859)): #0 0xb7766c31 in __kernel_vsyscall () #1 0xb50cac4f in read () at ../sysdeps/unix/syscall-template.S:84 #2 0xb10b10e5 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106bb9a in g_main_context_check () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb106c0a1 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #5 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #6 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0x8234278, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #7 0xb559f953 in QEventLoop::processEvents (this=0xa79ff194, flags=...) at kernel/qeventloop.cpp:128 #8 0xb559fdaa in QEventLoop::exec (this=0xa79ff194, flags=...) at kernel/qeventloop.cpp:204 #9 0xb53c5f1d in QThread::exec (this=0x823bbb0) at thread/qthread.cpp:503 #10 0xb53c5ff8 in QThread::run (this=0x823bbb0) at thread/qthread.cpp:570 #11 0xb53cb43b in QThreadPrivate::start (arg=0x823bbb0) at thread/qthread_unix.cpp:331 #12 0xb1c792b5 in start_thread (arg=0xa79ffb40) at pthread_create.c:333 #13 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 3 (Thread 0xa83ffb40 (LWP 29857)): #0 0xb10b248d in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106c0c3 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xa7a00470, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #4 0xb559f953 in QEventLoop::processEvents (this=0xa83ff194, flags=...) at kernel/qeventloop.cpp:128 #5 0xb559fdaa in QEventLoop::exec (this=0xa83ff194, flags=...) at kernel/qeventloop.cpp:204 #6 0xb53c5f1d in QThread::exec (this=0x822c570) at thread/qthread.cpp:503 #7 0xb53c5ff8 in QThread::run (this=0x822c570) at thread/qthread.cpp:570 #8 0xb53cb43b in QThreadPrivate::start (arg=0x822c570) at thread/qthread_unix.cpp:331 #9 0xb1c792b5 in start_thread (arg=0xa83ffb40) at pthread_create.c:333 #10 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 2 (Thread 0xa8da5b40 (LWP 29855)): #0 0xb10b248d in g_mutex_lock () from /lib/i386-linux-gnu/libglib-2.0.so.0 #1 0xb106b492 in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0 #2 0xb106c014 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #3 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #4 0xb55fab14 in QEventDispatcherGlib::processEvents (this=0xa8400470, flags=...) at kernel/qeventdispatcher_glib.cpp:420 #5 0xb559f953 in QEventLoop::processEvents (this=0xa8da5194, flags=...) at kernel/qeventloop.cpp:128 #6 0xb559fdaa in QEventLoop::exec (this=0xa8da5194, flags=...) at kernel/qeventloop.cpp:204 #7 0xb53c5f1d in QThread::exec (this=0x822c490) at thread/qthread.cpp:503 #8 0xb53c5ff8 in QThread::run (this=0x822c490) at thread/qthread.cpp:570 #9 0xb53cb43b in QThreadPrivate::start (arg=0x822c490) at thread/qthread_unix.cpp:331 #10 0xb1c792b5 in start_thread (arg=0xa8da5b40) at pthread_create.c:333 #11 0xb50dc16e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:114 Thread 1 (Thread 0xaaf17840 (LWP 29853)): [KCrash Handler] #7 0xb6c7bd96 in Akonadi::Tag::id() const () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5 #8 0xb6d1927b in Akonadi::TagModel::rowCount(QModelIndex const&) const () from /usr/lib/i386-linux-gnu/libKF5AkonadiCore.so.5 #9 0xb554317a in QAbstractItemModel::hasChildren (this=0x8279980, parent=...) at itemmodels/qabstractitemmodel.cpp:1694 #10 0xb6205490 in QTreeViewPrivate::hasVisibleChildren (this=0x826e2c0, parent=...) at itemviews/qtreeview.cpp:3901 #11 0xb62090b7 in QTreeViewPrivate::layout (this=0x826e2c0, i=-1, recursiveExpanding=false, afterIsUninitialized=<optimized out>) at itemviews/qtreeview.cpp:3380 #12 0xb620fa66 in QTreeView::doItemsLayout (this=0x8270430) at itemviews/qtreeview.cpp:2122 #13 0xb6207163 in QAbstractItemViewPrivate::executePostedLayout (this=0x826e2c0) at ../../include/QtWidgets/5.5.1/QtWidgets/private/../../../../../src/widgets/itemviews/qabstractitemview_p.h:228 #14 QTreeViewPrivate::updateScrollBars (this=0x826e2c0) at itemviews/qtreeview.cpp:3664 #15 0xb6211e30 in QTreeView::updateGeometries (this=0x8270430) at itemviews/qtreeview.cpp:2839 #16 0xb61cd0c9 in QAbstractItemView::resizeEvent (this=0x8270430, event=0xbfaf2a70) at itemviews/qabstractitemview.cpp:2447 #17 0xb5f83a76 in QWidget::event (this=0x8270430, event=0xbfaf2a70) at kernel/qwidget.cpp:8839 #18 0xb608ebca in QFrame::event (this=0x8270430, e=0xbfaf2a70) at widgets/qframe.cpp:540 #19 0xb611fabc in QAbstractScrollArea::viewportEvent (this=0x8270430, e=0xbfaf2a70) at widgets/qabstractscrollarea.cpp:1200 #20 0xb61cc70a in QAbstractItemView::viewportEvent (this=0x8270430, event=0xbfaf2a70) at itemviews/qabstractitemview.cpp:1685 #21 0xb621042d in QTreeView::viewportEvent (this=0x8270430, event=0xbfaf2a70) at itemviews/qtreeview.cpp:1309 #22 0xb61206d3 in QAbstractScrollAreaPrivate::viewportEvent (event=0xbfaf2a70, this=<optimized out>) at widgets/qabstractscrollarea_p.h:102 #23 QAbstractScrollAreaFilter::eventFilter (this=0x81fadd8, o=0x8210510, e=0xbfaf2a70) at widgets/qabstractscrollarea_p.h:118 #24 0xb55a25ba in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x81568d0, receiver=0x8210510, event=0xbfaf2a70) at kernel/qcoreapplication.cpp:1072 #25 0xb5f3b138 in QApplicationPrivate::notify_helper (this=0x81568d0, receiver=0x8210510, e=0xbfaf2a70) at kernel/qapplication.cpp:3712 #26 0xb5f4081c in QApplication::notify (this=0xbfaf3f50, receiver=0x8210510, e=0xbfaf2a70) at kernel/qapplication.cpp:3499 #27 0xb55a281f in QCoreApplication::notifyInternal (this=0xbfaf3f50, receiver=0x8210510, event=0xbfaf2a70) at kernel/qcoreapplication.cpp:965 #28 0xb5f7b34c in QCoreApplication::sendEvent (event=0xbfaf2a70, receiver=0x8210510) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224 #29 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=0x822e488, recursive=false, disableUpdates=<optimized out>) at kernel/qwidget.cpp:7712 #30 0xb5f7f5e6 in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7763 #31 0xb5f8293e in QWidget::setVisible (this=0x8210510, visible=true) at kernel/qwidget.cpp:8108 #32 0xb5f7f340 in QWidget::show (this=0x8210510) at kernel/qwidget.cpp:7670 #33 0xb5f7f591 in QWidgetPrivate::showChildren (this=0x826e2c0, spontaneous=false) at kernel/qwidget.cpp:8191 #34 0xb5f7f5fd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7769 #35 0xb5f8293e in QWidget::setVisible (this=0x8270430, visible=true) at kernel/qwidget.cpp:8108 #36 0xb5f7f340 in QWidget::show (this=0x8270430) at kernel/qwidget.cpp:7670 #37 0xb5f7f591 in QWidgetPrivate::showChildren (this=0x822a6f8, spontaneous=false) at kernel/qwidget.cpp:8191 #38 0xb5f7f5fd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7769 #39 0xb5f8293e in QWidget::setVisible (this=0x825cba0, visible=true) at kernel/qwidget.cpp:8108 #40 0xb5f7f340 in QWidget::show (this=0x825cba0) at kernel/qwidget.cpp:7670 #41 0xb5f7f591 in QWidgetPrivate::showChildren (this=0x825c9b0, spontaneous=false) at kernel/qwidget.cpp:8191 #42 0xb5f7f5fd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7769 #43 0xb5f8293e in QWidget::setVisible (this=0x824c3e8, visible=true) at kernel/qwidget.cpp:8108 #44 0xb5f7f340 in QWidget::show (this=0x824c3e8) at kernel/qwidget.cpp:7670 #45 0xb5f7f591 in QWidgetPrivate::showChildren (this=0x824c2d0, spontaneous=false) at kernel/qwidget.cpp:8191 #46 0xb5f7f5fd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7769 #47 0xb5f8293e in QWidget::setVisible (this=0x824c180, visible=true) at kernel/qwidget.cpp:8108 #48 0xb5f7f340 in QWidget::show (this=0x824c180) at kernel/qwidget.cpp:7670 #49 0xb5f6297f in QStackedLayout::setCurrentIndex (this=0x81ec460, index=1) at kernel/qstackedlayout.cpp:319 #50 0xb60f4205 in QStackedWidget::setCurrentIndex (this=0x81ed7f0, index=1) at widgets/qstackedwidget.cpp:210 #51 0xb61012e2 in QTabWidgetPrivate::_q_showTab (this=0x81d5968, index=1) at widgets/qtabwidget.cpp:740 #52 0xb6103790 in QTabWidget::qt_static_metacall (_o=0x81d4e68, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfaf3214) at .moc/moc_qtabwidget.cpp:174 #53 0xb55d2611 in QMetaObject::activate (sender=0x81f3260, signalOffset=7, local_signal_index=0, argv=0xbfaf3214) at kernel/qobject.cpp:3713 #54 0xb55d2b0d in QMetaObject::activate (sender=0x81f3260, m=0xb657bcf0 <QTabBar::staticMetaObject>, local_signal_index=0, argv=0xbfaf3214) at kernel/qobject.cpp:3578 #55 0xb60f6061 in QTabBar::currentChanged (this=0x81f3260, _t1=1) at .moc/moc_qtabbar.cpp:327 #56 0xb60fa8e8 in QTabBar::setCurrentIndex (this=0x81f3260, index=1) at widgets/qtabbar.cpp:1239 #57 0xb60fc6c2 in QTabBar::mousePressEvent (this=0x81f3260, event=0xbfaf3794) at widgets/qtabbar.cpp:1813 #58 0xb5f8384e in QWidget::event (this=0x81f3260, event=0xbfaf3794) at kernel/qwidget.cpp:8674 #59 0xb60feedd in QTabBar::event (this=0x81f3260, event=0xbfaf3794) at widgets/qtabbar.cpp:1553 #60 0xb5f3b15a in QApplicationPrivate::notify_helper (this=0x81568d0, receiver=0x81f3260, e=0xbfaf3794) at kernel/qapplication.cpp:3716 #61 0xb5f40f0d in QApplication::notify (this=0xbfaf3f50, receiver=0x81f3260, e=0xbfaf3794) at kernel/qapplication.cpp:3276 #62 0xb55a281f in QCoreApplication::notifyInternal (this=0xbfaf3f50, receiver=0x81f3260, event=0xbfaf3794) at kernel/qcoreapplication.cpp:965 #63 0xb5f3fe58 in QCoreApplication::sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224 #64 QApplicationPrivate::sendMouseEvent (receiver=0x81f3260, event=0xbfaf3794, alienWidget=0x81f3260, nativeWidget=0x81f3260, buttonDown=0xb658e628 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2772 #65 0xb5fa0438 in QWidgetWindow::handleMouseEvent (this=0x83ac900, event=0xbfaf3b0c) at kernel/qwidgetwindow.cpp:555 #66 0xb5fa317a in QWidgetWindow::event (this=0x83ac900, event=0xbfaf3b0c) at kernel/qwidgetwindow.cpp:210 #67 0xb5f3b15a in QApplicationPrivate::notify_helper (this=0x81568d0, receiver=0x83ac900, e=0xbfaf3b0c) at kernel/qapplication.cpp:3716 #68 0xb5f4081c in QApplication::notify (this=0xbfaf3f50, receiver=0x83ac900, e=0xbfaf3b0c) at kernel/qapplication.cpp:3499 #69 0xb55a281f in QCoreApplication::notifyInternal (this=0xbfaf3f50, receiver=0x83ac900, event=0xbfaf3b0c) at kernel/qcoreapplication.cpp:965 #70 0xb598588f in QCoreApplication::sendSpontaneousEvent (event=0xbfaf3b0c, receiver=0x83ac900) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:227 #71 QGuiApplicationPrivate::processMouseEvent (e=0x89b3b98) at kernel/qguiapplication.cpp:1804 #72 0xb59876d9 in QGuiApplicationPrivate::processWindowSystemEvent (e=0x89b3b98) at kernel/qguiapplication.cpp:1596 #73 0xb5968fd7 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:625 #74 0xaab198ae in userEventSourceDispatch (source=0x8185cc0) at eventdispatchers/qeventdispatcher_glib.cpp:70 #75 0xb106bed9 in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0 #76 0xb106c179 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0 #77 0xb106c244 in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0 #78 0xb55faaf3 in QEventDispatcherGlib::processEvents (this=0x8186758, flags=...) at kernel/qeventdispatcher_glib.cpp:418 #79 0xaab19a81 in QPAEventDispatcherGlib::processEvents (this=0x8186758, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115 #80 0xb559f953 in QEventLoop::processEvents (this=0xbfaf3e68, flags=...) at kernel/qeventloop.cpp:128 #81 0xb559fdaa in QEventLoop::exec (this=0xbfaf3e68, flags=...) at kernel/qeventloop.cpp:204 #82 0xb55a8385 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229 #83 0xb597c931 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1542 #84 0xb5f37024 in QApplication::exec () at kernel/qapplication.cpp:2976 #85 0x08083305 in main () Thank you for reporting this bug in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the issue with a recent software version? If you can reproduce the issue, please change the status to "REPORTED" when replying. Thank you! Iam using now Kubuntu 22.04. There are no akonadiconsole application. So, I installed akonadiconsole with apt. The version is 5.19.3 (21.12.3). I started it in Kubuntu konsole. No chrash happened when I pushed browser tab. So, I think that it has not anymore a bug which causes a chrash. Thanks. Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone! I use Kubuntu 22.04. Akonadiconsole works to me well. |
Occurs always on my 32 bit Fedora 24. Starting program: /usr/bin/akonadiconsole [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/libthread_db.so.1". [New Thread 0xad201b40 (LWP 24251)] [New Thread 0xab981b40 (LWP 24252)] [New Thread 0xaa506b40 (LWP 24253)] [New Thread 0xa9bffb40 (LWP 24254)] [New Thread 0xa93feb40 (LWP 24255)] [New Thread 0xa8bfdb40 (LWP 24256)] [New Thread 0xa83fcb40 (LWP 24261)] [New Thread 0xa7bfbb40 (LWP 24263)] [New Thread 0xa73fab40 (LWP 24265)] [New Thread 0xa6bf9b40 (LWP 24267)] [New Thread 0xa638db40 (LWP 24269)] [New Thread 0xa5b8cb40 (LWP 24270)] [New Thread 0xa538bb40 (LWP 24271)] [New Thread 0xa4a78b40 (LWP 24272)] [New Thread 0xa36fbb40 (LWP 24275)] [New Thread 0xa2efab40 (LWP 24277)] [New Thread 0xa26f9b40 (LWP 24279)] [New Thread 0xa1cfdb40 (LWP 24281)] [New Thread 0xa14ddb40 (LWP 24282)] Detaching after fork from child process 24294. [New Thread 0x9c3d6b40 (LWP 24295)] [Thread 0x9c3d6b40 (LWP 24295) exited] [New Thread 0x9c3d6b40 (LWP 24296)] [New Thread 0x9c3d6b40 (LWP 24298)] [Thread 0x9c3d6b40 (LWP 24296) exited] [New Thread 0x93a00b40 (LWP 24299)] [New Thread 0x930a3b40 (LWP 24300)] [New Thread 0x928a2b40 (LWP 24301)] [New Thread 0x8e0a0b40 (LWP 24302)] [New Thread 0x8d89fb40 (LWP 24303)] [New Thread 0x8d09eb40 (LWP 24304)] [New Thread 0x8c89db40 (LWP 24305)] [Thread 0x9c3d6b40 (LWP 24298) exited] [Thread 0x8d89fb40 (LWP 24303) exited] [Thread 0x8e0a0b40 (LWP 24302) exited] [Thread 0x8d09eb40 (LWP 24304) exited] [Thread 0x928a2b40 (LWP 24301) exited] [Thread 0x930a3b40 (LWP 24300) exited] [Thread 0x93a00b40 (LWP 24299) exited] Thread 1 "akonadiconsole" received signal SIGSEGV, Segmentation fault. 0xb69e2a96 in Akonadi::Tag::id (this=0xb4f1a950 <QArrayData::shared_null+16>) at /usr/src/debug/akonadi-16.04.3/src/core/tag.cpp:176 176 return d_ptr->id; Missing separate debuginfos, use: dnf debuginfo-install GConf2-3.2.6-16.fc24.i686 ORBit2-2.14.19-15.fc24.i686 adwaita-gtk2-theme-3.20.2-1.fc24.i686 atk-2.20.0-1.fc24.i686 dbus-glib-0.106-1.fc24.i686 gdk-pixbuf2-2.34.0-1.fc24.i686 gnome-vfs2-2.24.4-20.fc24.i686 gstreamer1-plugins-good-1.8.2-1.fc24.i686 gtk2-2.24.30-1.fc24.i686 gtk2-immodule-xim-2.24.30-1.fc24.i686 gvfs-client-1.28.2-1.fc24.i686 kf5-frameworkintegration-libs-5.23.0-4.fc24.i686 libXcursor-1.1.14-6.fc24.i686 libXinerama-1.1.3-6.fc24.i686 libXrandr-1.5.0-3.fc24.i686 libart_lgpl-2.3.21-14.fc24.i686 libbonobo-2.32.1-10.fc24.i686 libbonoboui-2.24.5-10.fc24.i686 libcanberra-0.30-11.fc24.i686 libgnome-2.32.1-11.fc24.i686 libgnome-keyring-3.12.0-6.fc24.i686 libgnomecanvas-2.30.3-11.fc24.i686 libgnomeui-2.24.5-12.fc24.i686 libtdb-1.3.9-1.fc24.i686 libtool-ltdl-2.4.6-11.fc24.i686 libv4l-1.10.0-2.fc24.i686 mariadb-libs-10.1.14-2.fc24.i686 phonon-qt5-backend-gstreamer-4.9.0-1.fc24.i686 plasma-workspace-libs-5.6.5-2.fc24.i686 popt-1.16-7.fc24.i686 #0 0xb69e2a96 in Akonadi::Tag::id ( this=0xb4f1a950 <QArrayData::shared_null+16>) at /usr/src/debug/akonadi-16.04.3/src/core/tag.cpp:176 #1 0xb6a9dacf in Akonadi::TagModel::rowCount (this=<optimized out>, parent=...) at /usr/src/debug/akonadi-16.04.3/src/core/models/tagmodel.cpp:65 #2 0xb4dea6bd in QAbstractItemModel::hasChildren (this=0x802b91c0, parent=...) at itemmodels/qabstractitemmodel.cpp:1699 #3 0xb5af0aea in QTreeViewPrivate::hasVisibleChildren (this=this@entry= 0x80361888, parent=...) at itemviews/qtreeview.cpp:3909 #4 0xb5af2708 in QTreeViewPrivate::layout (this=this@entry=0x80361888, i=i@entry=-1, recursiveExpanding=recursiveExpanding@entry=false, afterIsUninitialized=<optimized out>, afterIsUninitialized@entry=false) at itemviews/qtreeview.cpp:3388 #5 0xb5af8bcc in QTreeView::doItemsLayout (this=0x802bd308) at itemviews/qtreeview.cpp:2126 #6 0xb5aefce6 in QAbstractItemViewPrivate::executePostedLayout ( this=0x80361888) at ../../src/widgets/itemviews/qabstractitemview_p.h:228 #7 QTreeViewPrivate::updateScrollBars (this=this@entry=0x80361888) at itemviews/qtreeview.cpp:3672 #8 0xb5afac6a in QTreeView::updateGeometries (this=0x802bd308) at itemviews/qtreeview.cpp:2847 #9 0xb581fc01 in QWidget::event (this=this@entry=0x802bd308, event=event@entry=0xbfffd460) at kernel/qwidget.cpp:8909 #10 0xb594fe0d in QFrame::event (this=this@entry=0x802bd308, e=e@entry=0xbfffd460) at widgets/qframe.cpp:544 #11 0xb59f4466 in QAbstractScrollArea::viewportEvent ( this=this@entry=0x802bd308, e=e@entry=0xbfffd460) at widgets/qabstractscrollarea.cpp:1206 #12 0xb5ab0f3c in QAbstractItemView::viewportEvent ( this=this@entry=0x802bd308, event=0xbfffd460) at itemviews/qabstractitemview.cpp:1694 #13 0xb5af9516 in QTreeView::viewportEvent (this=0x802bd308, event=0xbfffd460) at itemviews/qtreeview.cpp:1313 #14 0xb4e46286 in QCoreApplicationPrivate::sendThroughObjectEventFilters ( receiver=0x802610f8, event=0xbfffd460) at kernel/qcoreapplication.cpp:1126 #15 0xb57cdb4b in QApplicationPrivate::notify_helper (this=0x800c6bc0, receiver=0x802610f8, e=0xbfffd460) at kernel/qapplication.cpp:3800 #16 0xb57d37a0 in QApplication::notify (this=0xbfffeac0, receiver=0x802610f8, e=0xbfffd460) at kernel/qapplication.cpp:3561 #17 0xb4e464bc in QCoreApplication::notifyInternal2 ( receiver=receiver@entry=0x802610f8, event=event@entry=0xbfffd460) at kernel/qcoreapplication.cpp:1015 #18 0xb58175cb in QCoreApplication::sendEvent (event=0xbfffd460, receiver=0x802610f8) at ../../src/corelib/kernel/qcoreapplication.h:225 #19 QWidgetPrivate::sendPendingMoveAndResizeEvents ( this=this@entry=0x80361c80, recursive=recursive@entry=false, disableUpdates=<optimized out>, disableUpdates@entry=false) at kernel/qwidget.cpp:7772 #20 0xb581bbb5 in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7823 #21 0xb581f15d in QWidget::setVisible (this=0x802610f8, visible=true) at kernel/qwidget.cpp:8178 #22 0xb581b959 in QWidget::show (this=0x802610f8) at kernel/qwidget.cpp:7730 #23 0xb581bb60 in QWidgetPrivate::showChildren (this=this@entry=0x80361888, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8261 #24 0xb581bbdd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7829 #25 0xb581f15d in QWidget::setVisible (this=0x802bd308, visible=true) at kernel/qwidget.cpp:8178 #26 0xb581b959 in QWidget::show (this=0x802bd308) at kernel/qwidget.cpp:7730 #27 0xb581bb60 in QWidgetPrivate::showChildren (this=this@entry=0x80191a48, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8261 #28 0xb581bbdd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7829 #29 0xb581f15d in QWidget::setVisible (this=0x802ccbe0, visible=true) at kernel/qwidget.cpp:8178 #30 0xb581b959 in QWidget::show (this=0x802ccbe0) at kernel/qwidget.cpp:7730 #31 0xb581bb60 in QWidgetPrivate::showChildren (this=this@entry=0x8019b758, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8261 #32 0xb581bbdd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7829 #33 0xb581f15d in QWidget::setVisible (this=0x802cd548, visible=true) at kernel/qwidget.cpp:8178 #34 0xb581b959 in QWidget::show (this=0x802cd548) at kernel/qwidget.cpp:7730 #35 0xb581bb60 in QWidgetPrivate::showChildren (this=this@entry=0x802ccac8, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8261 #36 0xb581bbdd in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7829 #37 0xb581f15d in QWidget::setVisible (this=0x801a2050, visible=true) at kernel/qwidget.cpp:8178 #38 0xb581b959 in QWidget::show (this=this@entry=0x801a2050) at kernel/qwidget.cpp:7730 #39 0xb57fbf1a in QStackedLayout::setCurrentIndex (this=0x80217a18, index=index@entry=1) at kernel/qstackedlayout.cpp:319 #40 0xb59c41fd in QStackedWidget::setCurrentIndex (this=0x80281310, index=index@entry=1) at widgets/qstackedwidget.cpp:210 #41 0xb59d31f9 in QTabWidgetPrivate::_q_showTab (this=0x802811b8, index=1) at widgets/qtabwidget.cpp:738 #42 0xb59d5b14 in QTabWidget::qt_static_metacall (_o=_o@entry=0x80217b18, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfffdc34) at .moc/moc_qtabwidget.cpp:174 #43 0xb4e73e59 in QMetaObject::activate (sender=<optimized out>, sender@entry=0x80217dc0, signalOffset=<optimized out>, local_signal_index=<optimized out>, local_signal_index@entry=0, argv=<optimized out>, argv@entry=0xbfffdc34) at kernel/qobject.cpp:3730 #44 0xb4e7468c in QMetaObject::activate (sender=sender@entry=0x80217dc0, m=m@entry=0xb5d81ec8 <QTabBar::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0xbfffdc34) at kernel/qobject.cpp:3595 #45 0xb59c6ed2 in QTabBar::currentChanged (this=this@entry=0x80217dc0, _t1=<optimized out>, _t1@entry=1) at .moc/moc_qtabbar.cpp:332 #46 0xb59cbe96 in QTabBar::setCurrentIndex (this=this@entry=0x80217dc0, index=1) at widgets/qtabbar.cpp:1254 #47 0xb59ce886 in QTabBar::mousePressEvent (this=0x80217dc0, event=0xbfffe234) at widgets/qtabbar.cpp:1828 #48 0xb58200e9 in QWidget::event (this=this@entry=0x80217dc0, event=event@entry=0xbfffe234) at kernel/qwidget.cpp:8744 #49 0xb59cca90 in QTabBar::event (this=0x80217dc0, event=0xbfffe234) at widgets/qtabbar.cpp:1568 #50 0xb57cdb6c in QApplicationPrivate::notify_helper (this=0x800c6bc0, receiver=0x80217dc0, e=0xbfffe234) at kernel/qapplication.cpp:3804 #51 0xb57d496c in QApplication::notify (this=0xbfffeac0, receiver=0x80217dc0, e=0xbfffe234) at kernel/qapplication.cpp:3277 #52 0xb4e464bc in QCoreApplication::notifyInternal2 (receiver=0x80217dc0, event=0xbfffe234) at kernel/qcoreapplication.cpp:1015 #53 0xb57d2bb0 in QApplicationPrivate::sendMouseEvent (receiver=0x80217dc0, event=0xbfffe234, alienWidget=0x80217dc0, nativeWidget=0x80217dc0, buttonDown=0xb5d91280 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at ../../src/corelib/kernel/qcoreapplication.h:225 #54 0xb583e8d4 in QWidgetWindow::handleMouseEvent (this=this@entry=0x806b5238, event=event@entry=0xbfffe628) at kernel/qwidgetwindow.cpp:603 #55 0xb5841ba4 in QWidgetWindow::event (this=0x806b5238, event=0xbfffe628) at kernel/qwidgetwindow.cpp:233 #56 0xb57cdb6c in QApplicationPrivate::notify_helper (this=0x800c6bc0, receiver=0x806b5238, e=0xbfffe628) at kernel/qapplication.cpp:3804 #57 0xb57d37a0 in QApplication::notify (this=0xbfffeac0, receiver=0x806b5238, e=0xbfffe628) at kernel/qapplication.cpp:3561 #58 0xb4e464bc in QCoreApplication::notifyInternal2 ( receiver=receiver@entry=0x806b5238, event=event@entry=0xbfffe628) at kernel/qcoreapplication.cpp:1015 #59 0xb528cd88 in QCoreApplication::sendSpontaneousEvent (event=0xbfffe628, receiver=0x806b5238) at ../../src/corelib/kernel/qcoreapplication.h:228 #60 QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x80a18800) at kernel/qguiapplication.cpp:1877 #61 0xb528e7c8 in QGuiApplicationPrivate::processWindowSystemEvent ( e=0x80a18800) at kernel/qguiapplication.cpp:1661 #62 0xb5269813 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:648 #63 0xad3afe92 in userEventSourceDispatch (source=source@entry=0x80110d00) at eventdispatchers/qeventdispatcher_glib.cpp:70 #64 0xb0f73c53 in g_main_dispatch (context=0xac902a00) at gmain.c:3154 #65 g_main_context_dispatch (context=context@entry=0xac902a00) at gmain.c:3769 #66 0xb0f74055 in g_main_context_iterate (context=context@entry=0xac902a00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3840 #67 0xb0f74127 in g_main_context_iteration (context=0xac902a00, may_block=may_block@entry=1) at gmain.c:3901 #68 0xb4ea1250 in QEventDispatcherGlib::processEvents ( this=this@entry=0x800c2dd8, flags=..., flags@entry=...) at kernel/qeventdispatcher_glib.cpp:417 #69 0xad3b00b7 in QPAEventDispatcherGlib::processEvents (this=0x800c2dd8, flags=...) at eventdispatchers/qeventdispatcher_glib.cpp:115 #70 0xb4e44f10 in QEventLoop::exec (this=<optimized out>, this@entry=0xbfffe9a8, flags=flags@entry=...) at kernel/qeventloop.cpp:204 #71 0xb4e4d9f8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1285 #72 0xb52829a5 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1607 #73 0xb57ca465 in QApplication::exec () at kernel/qapplication.cpp:2979 #74 0x8001a256 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/kdepim-16.04.3/akonadiconsole/main.cpp:83 Reproducible: Always Steps to Reproduce: 1. press the "browser" button 2. 3. Actual Results: SIGSEGV