https://bugs.kde.org/show_bug.cgi?id=438278
Bug ID: 438278
Summary: Discover crashes when searching for Plasma Addons
Product: Discover
Version: 5.22.0
Platform: Neon Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: discover
Assignee: lei...@leinir.dk
Reporter: qr...@protonmail.com
CC: aleix...@kde.org
Target Milestone: ---
Application: plasma-discover (5.22.0)
Qt Version: 5.15.3
Frameworks Version: 5.82.0
Operating System: Linux 5.8.0-55-generic x86_64
Windowing System: X11
Drkonqi Version: 5.22.0
Distribution: KDE neon User Edition 5.22
-- Information about the crash:
- What I was doing when the application crashed:
Clicked on "Plasma Addons" -> "Aurorae Window Decorations". After a few seconds
Discover crashed.
The reporter is unsure if this crash is reproducible.
-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault
[New LWP 16078]
[New LWP 16079]
[New LWP 16080]
[New LWP 16081]
[New LWP 16082]
[New LWP 16083]
[New LWP 16084]
[New LWP 16085]
[New LWP 16086]
[New LWP 16087]
[New LWP 16088]
[New LWP 16089]
[New LWP 16090]
[New LWP 16091]
[New LWP 16092]
[New LWP 16093]
[New LWP 16095]
[New LWP 16102]
[New LWP 16104]
[New LWP 16106]
[New LWP 16107]
[New LWP 16117]
[New LWP 16118]
[New LWP 16121]
[New LWP 16156]
[New LWP 16178]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007f1295fabaff in __GI___poll (fds=0x7ffd102b7a68, nfds=1, timeout=1000) at
../sysdeps/unix/sysv/linux/poll.c:29
[Current thread is 1 (Thread 0x7f12919d8980 (LWP 16075))]
Thread 27 (Thread 0x7f11fdbfb700 (LWP 16178)):
#0 g_source_ref (source=0x7f11c8004100) at ../../../glib/gmain.c:2166
#1 0x00007f1294873328 in g_source_iter_next (iter=iter@entry=0x7f11fdbfaa20,
source=source@entry=0x7f11fdbfaa18) at ../../../glib/gmain.c:1046
#2 0x00007f129487482b in g_main_context_prepare
(context=context@entry=0x7f11c8005ca0, priority=priority@entry=0x7f11fdbfaaa0)
at ../../../glib/gmain.c:3597
#3 0x00007f129487529b in g_main_context_iterate
(context=context@entry=0x7f11c8005ca0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4027
#4 0x00007f12948754a3 in g_main_context_iteration (context=0x7f11c8005ca0,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#5 0x00007f1296577b3b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f11c8007720, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6 0x00007f129651bdcb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f11fdbfabe0, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#7 0x00007f1296335bb2 in QThread::exec() (this=this@entry=0x55ee4b557340) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#8 0x00007f129809d3ba in QQuickPixmapReader::run() (this=0x55ee4b557340) at
util/qquickpixmapcache.cpp:1024
#9 0x00007f1296336d4c in QThreadPrivate::start(void*) (arg=0x55ee4b557340) at
thread/qthread_unix.cpp:329
#10 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#11 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 26 (Thread 0x7f11e9297700 (LWP 16156)):
#0 g_main_context_iterate (context=context@entry=0x7f11d08b4200,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../../../glib/gmain.c:4016
#1 0x00007f12948754a3 in g_main_context_iteration (context=0x7f11d08b4200,
may_block=1) at ../../../glib/gmain.c:4108
#2 0x00007f122662b99d in () at
/usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#3 0x00007f129489ead1 in g_thread_proxy (data=0x7f11f5a8f700) at
../../../glib/gthread.c:807
#4 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#5 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 25 (Thread 0x7f11ea098700 (LWP 16121)):
#0 0x00007f1295fabaff in __GI___poll (fds=0x7f11d400dc90, nfds=1,
timeout=42485) at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f129487536e in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7f11d400dc90, timeout=<optimized out>, context=0x7f11d4000c20)
at ../../../glib/gmain.c:4346
#2 g_main_context_iterate (context=context@entry=0x7f11d4000c20,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../../../glib/gmain.c:4042
#3 0x00007f12948754a3 in g_main_context_iteration (context=0x7f11d4000c20,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4 0x00007f1296577b3b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f11d4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007f129651bdcb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f11ea097c20, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#6 0x00007f1296335bb2 in QThread::exec() (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#7 0x00007f1296336d4c in QThreadPrivate::start(void*) (arg=0x55ee4b23e970) at
thread/qthread_unix.cpp:329
#8 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 24 (Thread 0x7f11fcbf9700 (LWP 16118)):
#0 syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1 0x00007f1288ccd12d in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#2 0x00007f1289616d33 in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#3 0x00007f1288d2822d in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288cc4baf in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f128a968eb7 in glPrimitiveBoundingBox () at
/usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0
#6 0x00007f128a95bb65 in () at /usr/lib/x86_64-linux-gnu/libGLX_mesa.so.0
#7 0x00007f128bc0be8a in QGLXContext::swapBuffers(QPlatformSurface*)
(this=0x55ee49fa3160, surface=0x55ee4a3220f0) at qglxintegration.cpp:637
#8 0x00007f1296941b31 in QOpenGLContext::swapBuffers(QSurface*)
(this=0x55ee4aa205c0, surface=<optimized out>) at
kernel/qopenglcontext.cpp:1120
#9 0x00007f129815f1bc in QSGRenderThread::syncAndRender(QImage*)
(this=0x55ee4a97d1a0, grabImage=0x0) at
scenegraph/qsgthreadedrenderloop.cpp:870
#10 0x00007f1298162f77 in QSGRenderThread::run() (this=0x55ee4a97d1a0) at
scenegraph/qsgthreadedrenderloop.cpp:1043
#11 0x00007f1296336d4c in QThreadPrivate::start(void*) (arg=0x55ee4a97d1a0) at
thread/qthread_unix.cpp:329
#12 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#13 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 23 (Thread 0x7f11ff3fd700 (LWP 16117)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee4aa694f4) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee4aa694a0,
cond=0x55ee4aa694c8) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee4aa694c8, mutex=0x55ee4aa694a0) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 22 (Thread 0x7f1225dec700 (LWP 16107)):
#0 0x00007f1295fabaff in __GI___poll (fds=0x7f1200131390, nfds=1,
timeout=59485) at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f129487536e in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7f1200131390, timeout=<optimized out>, context=0x7f1200000c20)
at ../../../glib/gmain.c:4346
#2 g_main_context_iterate (context=context@entry=0x7f1200000c20,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../../../glib/gmain.c:4042
#3 0x00007f12948754a3 in g_main_context_iteration (context=0x7f1200000c20,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4 0x00007f1296577b3b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f1200000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007f129651bdcb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f1225debc20, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#6 0x00007f1296335bb2 in QThread::exec() (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#7 0x00007f1296336d4c in QThreadPrivate::start(void*) (arg=0x55ee4a650080) at
thread/qthread_unix.cpp:329
#8 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 21 (Thread 0x7f12275ac700 (LWP 16106)):
#0 0x00007f1295fabaff in __GI___poll (fds=0x7f120c003da0, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f129487536e in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7f120c003da0, timeout=<optimized out>, context=0x7f120c000c20)
at ../../../glib/gmain.c:4346
#2 g_main_context_iterate (context=context@entry=0x7f120c000c20,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../../../glib/gmain.c:4042
#3 0x00007f12948754a3 in g_main_context_iteration (context=0x7f120c000c20,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4 0x00007f1296577b3b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f120c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007f129651bdcb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f12275abc20, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#6 0x00007f1296335bb2 in QThread::exec() (this=<optimized out>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#7 0x00007f1296336d4c in QThreadPrivate::start(void*) (arg=0x55ee4a21d840) at
thread/qthread_unix.cpp:329
#8 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#9 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 20 (Thread 0x7f122c9d8700 (LWP 16104)):
#0 __GI___libc_read (nbytes=16, buf=0x7f122c9d7b50, fd=23) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=23, buf=buf@entry=0x7f122c9d7b50,
nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f12948bdb2f in read (__nbytes=16, __buf=0x7f122c9d7b50,
__fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#3 g_wakeup_acknowledge (wakeup=0x7f1210001470) at ../../../glib/gwakeup.c:210
#4 0x00007f1294874ebe in g_main_context_check
(context=context@entry=0x7f121000c970, max_priority=2147483647,
fds=fds@entry=0x7f121000e8a0, n_fds=n_fds@entry=1) at
../../../glib/gmain.c:3825
#5 0x00007f1294875312 in g_main_context_iterate (context=0x7f121000c970,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
../../../glib/gmain.c:4044
#6 0x00007f12948756f3 in g_main_loop_run (loop=0x7f121000ca60) at
../../../glib/gmain.c:4241
#7 0x00007f1294432f8a in gdbus_shared_thread_func (user_data=0x7f121000c940)
at ../../../gio/gdbusprivate.c:279
#8 0x00007f129489ead1 in g_thread_proxy (data=0x7f12100020c0) at
../../../glib/gthread.c:807
#9 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 19 (Thread 0x7f122d9da700 (LWP 16102)):
#0 __GI___libc_read (nbytes=16, buf=0x7f122d9d9b60, fd=21) at
../sysdeps/unix/sysv/linux/read.c:26
#1 __GI___libc_read (fd=21, buf=buf@entry=0x7f122d9d9b60,
nbytes=nbytes@entry=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2 0x00007f12948bdb2f in read (__nbytes=16, __buf=0x7f122d9d9b60,
__fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#3 g_wakeup_acknowledge (wakeup=0x55ee49b14c70) at ../../../glib/gwakeup.c:210
#4 0x00007f1294874ebe in g_main_context_check
(context=context@entry=0x55ee4a5cf230, max_priority=2147483647,
fds=fds@entry=0x55ee4a205c70, n_fds=n_fds@entry=1) at
../../../glib/gmain.c:3825
#5 0x00007f1294875312 in g_main_context_iterate
(context=context@entry=0x55ee4a5cf230, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#6 0x00007f12948754a3 in g_main_context_iteration (context=0x55ee4a5cf230,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#7 0x00007f12948754f1 in glib_worker_main (data=<optimized out>) at
../../../glib/gmain.c:5996
#8 0x00007f129489ead1 in g_thread_proxy (data=0x55ee49af9b00) at
../../../glib/gthread.c:807
#9 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 18 (Thread 0x7f12567fc700 (LWP 16095)):
#0 0x00007f12948c24dd in g_mutex_lock (mutex=mutex@entry=0x7f1230000c20) at
../../../glib/gthread-posix.c:1481
#1 0x00007f1294874dac in g_main_context_check
(context=context@entry=0x7f1230000c20, max_priority=2147483647,
fds=fds@entry=0x7f1230004a60, n_fds=n_fds@entry=1) at
../../../glib/gmain.c:3884
#2 0x00007f1294875312 in g_main_context_iterate
(context=context@entry=0x7f1230000c20, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4044
#3 0x00007f12948754a3 in g_main_context_iteration (context=0x7f1230000c20,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#4 0x00007f1296577b3b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f1230000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5 0x00007f129651bdcb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f12567fbc00, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#6 0x00007f1296335bb2 in QThread::exec() (this=this@entry=0x55ee49f155d0) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#7 0x00007f12971e9559 in QQmlThreadPrivate::run() (this=0x55ee49f155d0) at
qml/ftw/qqmlthread.cpp:155
#8 0x00007f1296336d4c in QThreadPrivate::start(void*) (arg=0x55ee49f155d0) at
thread/qthread_unix.cpp:329
#9 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#10 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 17 (Thread 0x7f1256ffd700 (LWP 16093)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcc658) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcc608,
cond=0x55ee49dcc630) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcc630, mutex=0x55ee49dcc608) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 16 (Thread 0x7f12577fe700 (LWP 16092)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcc658) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcc608,
cond=0x55ee49dcc630) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcc630, mutex=0x55ee49dcc608) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 15 (Thread 0x7f1257fff700 (LWP 16091)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcc658) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcc608,
cond=0x55ee49dcc630) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcc630, mutex=0x55ee49dcc608) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 14 (Thread 0x7f1264ff9700 (LWP 16090)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcc658) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcc608,
cond=0x55ee49dcc630) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcc630, mutex=0x55ee49dcc608) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 13 (Thread 0x7f12657fa700 (LWP 16089)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcbf54) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcbf00,
cond=0x55ee49dcbf28) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcbf28, mutex=0x55ee49dcbf00) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 12 (Thread 0x7f1265ffb700 (LWP 16088)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcbf54) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcbf00,
cond=0x55ee49dcbf28) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcbf28, mutex=0x55ee49dcbf00) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7f12667fc700 (LWP 16087)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcbf54) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcbf00,
cond=0x55ee49dcbf28) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcbf28, mutex=0x55ee49dcbf00) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7f1266ffd700 (LWP 16086)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcbf54) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcbf00,
cond=0x55ee49dcbf28) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcbf28, mutex=0x55ee49dcbf00) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7f12677fe700 (LWP 16085)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcbf54) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcbf00,
cond=0x55ee49dcbf28) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcbf28, mutex=0x55ee49dcbf00) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7f1267fff700 (LWP 16084)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dcbf54) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dcbf00,
cond=0x55ee49dcbf28) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dcbf28, mutex=0x55ee49dcbf00) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7f127c845700 (LWP 16083)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49c87758) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49c87708,
cond=0x55ee49c87730) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49c87730, mutex=0x55ee49c87708) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f127d046700 (LWP 16082)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49c87758) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49c87708,
cond=0x55ee49c87730) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49c87730, mutex=0x55ee49c87708) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f127d847700 (LWP 16081)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49c87758) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49c87708,
cond=0x55ee49c87730) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49c87730, mutex=0x55ee49c87708) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f127e048700 (LWP 16080)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49c87758) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49c87708,
cond=0x55ee49c87730) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49c87730, mutex=0x55ee49c87708) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f127e849700 (LWP 16079)):
#0 futex_wait_cancelable (private=<optimized out>, expected=0,
futex_word=0x55ee49dc5c70) at ../sysdeps/nptl/futex-internal.h:183
#1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55ee49dc5c20,
cond=0x55ee49dc5c48) at pthread_cond_wait.c:508
#2 __pthread_cond_wait (cond=0x55ee49dc5c48, mutex=0x55ee49dc5c20) at
pthread_cond_wait.c:647
#3 0x00007f1288ccd5db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4 0x00007f1288ccd1db in () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#6 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f128bbe0700 (LWP 16078)):
#0 0x00007f1296577845 in timerSourcePrepareHelper (timeout=0x7f128bbdfa24,
src=0x7f1284004cf0) at kernel/qeventdispatcher_glib.cpp:166
#1 timerSourcePrepare(GSource*, gint*) (source=0x7f1284004cf0,
timeout=timeout@entry=0x7f128bbdfa24) at kernel/qeventdispatcher_glib.cpp:166
#2 0x00007f12948748ef in g_main_context_prepare
(context=context@entry=0x7f1284000c20, priority=priority@entry=0x7f128bbdfab0)
at ../../../glib/gmain.c:3619
#3 0x00007f129487529b in g_main_context_iterate
(context=context@entry=0x7f1284000c20, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4027
#4 0x00007f12948754a3 in g_main_context_iteration (context=0x7f1284000c20,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#5 0x00007f1296577b3b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x7f1284000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6 0x00007f129651bdcb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7f128bbdfbf0, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#7 0x00007f1296335bb2 in QThread::exec() (this=this@entry=0x7f1297ba2d80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#8 0x00007f1297b1ef4b in QDBusConnectionManager::run() (this=0x7f1297ba2d80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:179
#9 0x00007f1296336d4c in QThreadPrivate::start(void*) (arg=0x7f1297ba2d80
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:329
#10 0x00007f12952d1609 in start_thread (arg=<optimized out>) at
pthread_create.c:477
#11 0x00007f1295fb8293 in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f12919d8980 (LWP 16075)):
[KCrash Handler]
#4 0x00007f1296526336 in QMetaObject::className() const (this=0x1) at
kernel/qmetaobject.cpp:332
#5 0x00007f1296548e59 in operator<<(QDebug, QObject const*) (dbg=...,
o=0x55ee4a661e90) at ../../include/QtCore/../../src/corelib/io/qdebug.h:128
#6 0x00007f129850fd91 in operator<<(QDebug, AbstractResourcesBackend::Filters
const&) (debug=..., filters=...) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qdebug.h:117
#7 0x00007f1298502962 in ResourcesProxyModel::invalidateFilter()
(this=0x55ee4d5955b0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdebug.h:117
#8 ResourcesProxyModel::invalidateFilter() (this=0x55ee4d5955b0) at
./libdiscover/resources/ResourcesProxyModel.cpp:298
#9 0x00007f12965542ee in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffd102b8490, r=0x55ee4d5955b0, this=0x55ee4bcba190) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#10 doActivate<false>(QObject*, int, void**) (sender=0x55ee49d777f0,
signal_index=5, argv=0x7ffd102b8490) at kernel/qobject.cpp:3886
#11 0x00007f129654d6b7 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender@entry=0x55ee49d777f0, m=m@entry=0x7f129853bee0
<ResourcesModel::staticMetaObject>,
local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x0) at
kernel/qobject.cpp:3946
#12 0x00007f12984d8be7 in ResourcesModel::backendsChanged()
(this=this@entry=0x55ee49d777f0) at
./obj-x86_64-linux-gnu/libdiscover/DiscoverCommon_autogen/3YJK5W5UP7/moc_ResourcesModel.cpp:554
#13 0x00007f12984fdcbd in ResourcesModel::callerFetchingChanged()
(this=0x55ee49d777f0) at ./libdiscover/resources/ResourcesModel.cpp:175
#14 0x00007f12965542ee in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffd102b85f0, r=0x55ee49d777f0, this=0x55ee49fa3100) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#15 doActivate<false>(QObject*, int, void**) (sender=0x55ee4a6734b0,
signal_index=3, argv=0x7ffd102b85f0) at kernel/qobject.cpp:3886
#16 0x00007f129654d6b7 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender@entry=0x55ee4a6734b0, m=m@entry=0x7f129853c020
<AbstractResourcesBackend::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at
kernel/qobject.cpp:3946
#17 0x00007f12984d8ae4 in AbstractResourcesBackend::fetchingChanged()
(this=this@entry=0x55ee4a6734b0) at
./obj-x86_64-linux-gnu/libdiscover/DiscoverCommon_autogen/3YJK5W5UP7/moc_AbstractResourcesBackend.cpp:497
#18 0x00007f122c1c0bed in KNSBackend::setFetching(bool) (f=<optimized out>,
this=0x55ee4a6734b0) at ./libdiscover/backends/KNSBackend/KNSBackend.cpp:303
#19 KNSBackend::setFetching(bool) (this=0x55ee4a6734b0, f=<optimized out>) at
./libdiscover/backends/KNSBackend/KNSBackend.cpp:299
#20 0x00007f122c1c319d in KNSBackend::markInvalid(QString const&)
(this=this@entry=0x55ee4a6734b0, message=...) at
./libdiscover/backends/KNSBackend/KNSBackend.cpp:241
#21 0x00007f122c1c3411 in KNSBackend::<lambda()>::operator()
(__closure=0x55ee4a667060) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qchar.h:102
#22 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void,
KNSBackend::KNSBackend(QObject*, const QString&, const QString&)::<lambda()>
>::call (arg=<optimized out>, f=...) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:146
#23 QtPrivate::Functor<KNSBackend::KNSBackend(QObject*, const QString&, const
QString&)::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized out>,
f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:256
#24 QtPrivate::QFunctorSlotObject<KNSBackend::KNSBackend(QObject*, const
QString&, const QString&)::<lambda()>, 0, QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized
out>, this_=0x55ee4a667050, r=<optimized out>, a=<optimized out>,
ret=<optimized out>) at
/usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:443
#25 0x00007f1296558ec6 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffd102b8710, r=<optimized out>, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#26 QSingleShotTimer::timerEvent(QTimerEvent*) (this=0x55ee49c7df40) at
kernel/qtimer.cpp:320
#27 0x00007f129654ad85 in QObject::event(QEvent*) (this=0x55ee49c7df40,
e=0x7ffd102b8a30) at kernel/qobject.cpp:1336
#28 0x00007f129756edc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=this@entry=0x55ee49b1b5c0, receiver=receiver@entry=0x55ee49c7df40,
e=e@entry=0x7ffd102b8a30) at kernel/qapplication.cpp:3632
#29 0x00007f1297577bb8 in QApplication::notify(QObject*, QEvent*)
(this=0x7ffd102b8d50, receiver=0x55ee49c7df40, e=0x7ffd102b8a30) at
kernel/qapplication.cpp:3156
#30 0x00007f129651d2ca in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x55ee49c7df40, event=0x7ffd102b8a30) at
../../include/QtCore/5.15.3/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#31 0x00007f1296576e70 in QTimerInfoList::activateTimers()
(this=0x55ee49c45030) at kernel/qtimerinfo_unix.cpp:643
#32 0x00007f12965777a4 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:183
#33 idleTimerSourceDispatch(GSource*, GSourceFunc, gpointer) (source=<optimized
out>) at kernel/qeventdispatcher_glib.cpp:230
#34 0x00007f129487517d in g_main_dispatch (context=0x7f128c005000) at
../../../glib/gmain.c:3309
#35 g_main_context_dispatch (context=context@entry=0x7f128c005000) at
../../../glib/gmain.c:3974
#36 0x00007f1294875400 in g_main_context_iterate
(context=context@entry=0x7f128c005000, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../../../glib/gmain.c:4047
#37 0x00007f12948754a3 in g_main_context_iteration (context=0x7f128c005000,
may_block=may_block@entry=1) at ../../../glib/gmain.c:4108
#38 0x00007f1296577b22 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x55ee49c57ea0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#39 0x00007f129651bdcb in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this@entry=0x7ffd102b8c70, flags=..., flags@entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:141
#40 0x00007f1296523f84 in QCoreApplication::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#41 0x000055ee490575f2 in main(int, char**) (argc=<optimized out>,
argv=<optimized out>) at ./discover/main.cpp:196
[Inferior 1 (process 16075) detached]
Possible duplicates by query: bug 437773, bug 435992, bug 434974, bug 434725,
bug 434192.
Reported using DrKonqi
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