Bug 420732

Application: krunner (5.18.4)

Qt Version: 5.14.2
Frameworks Version: 5.69.0
Operating System: Linux 5.3.0-51-generic x86_64
Windowing system: X11
Distribution: KDE neon User Edition 5.18

-- Information about the crash:
- What I was doing when the application crashed:
During initial updates via Discover on a fresh install, I pressed Alt-space to open krunner and immediately got a crash notice.

-- Backtrace:
Application: krunner (krunner), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f57d83ebc80 (LWP 2727))]

Thread 3 (Thread 0x7f57c106e700 (LWP 2732)):
#0  0x00007f57d3a400b4 in __GI___libc_read (fd=7, buf=0x7f57c106db60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f57ceee62b0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f57ceea10b7 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f57ceea1570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f57ceea16dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f57d43ab44b in QEventDispatcherGlib::processEvents (this=0x7f57b4000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f57d434a9aa in QEventLoop::exec (this=this@entry=0x7f57c106dd70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7  0x00007f57d415b3d7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:536
#8  0x00007f57d50f2555 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f57d415c8ac in QThreadPrivate::start (arg=0x7f57d536ada0) at thread/qthread_unix.cpp:342
#10 0x00007f57d147f6db in start_thread (arg=0x7f57c106e700) at pthread_create.c:463
#11 0x00007f57d3a5188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f57c3973700 (LWP 2728)):
#0  0x00007f57d3a44bf9 in __GI___poll (fds=0x7f57c3972ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f57d2e3a747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f57d2e3c36a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f57c6344fd0 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f57d415c8ac in QThreadPrivate::start (arg=0x55569f6eadb0) at thread/qthread_unix.cpp:342
#5  0x00007f57d147f6db in start_thread (arg=0x7f57c3973700) at pthread_create.c:463
#6  0x00007f57d3a5188f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f57d83ebc80 (LWP 2727)):
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#7  0x00007f57d3970801 in __GI_abort () at abort.c:79
#8  0x00007f57d41385fb in qt_message_fatal (context=..., message=<synthetic pointer>...) at global/qlogging.cpp:1914
#9  QMessageLogger::fatal (this=this@entry=0x7ffe36b485e0, msg=msg@entry=0x7f57d4518350 "Cannot mix incompatible Qt library (version 0x%x) with this library (version 0x%x)") at global/qlogging.cpp:893
#10 0x00007f57d437a8f6 in QObjectPrivate::QObjectPrivate (this=<optimized out>, version=<optimized out>) at kernel/qobject.cpp:193
#11 0x00007f57d747f53e in QQuickWindow::tr (n=<optimized out>, c=<optimized out>, s=<optimized out>) at items/qquickwindow.h:73
#12 QQuickWindowPrivate::contextCreationFailureMessage (format=..., translatedMessage=0x55569f74a0b0, untranslatedMessage=0x55569f756e10, isEs=<optimized out>) at items/qquickwindow.cpp:3269
#13 0x000055569e0b743e in View::View (this=0x1effbed6d21a5d00) at ./krunner/view.cpp:53
#14 0x000055569e0b57fd in main (argc=<optimized out>, argv=<optimized out>) at ./krunner/main.cpp:102

The reporter indicates this bug may be a duplicate of or related to bug 419712.

Possible duplicates by query: bug 420414, bug 419798, bug 419712, bug 418804, bug 418803.

Reported using DrKonqi