https://bugs.kde.org/show_bug.cgi?id=369317
Bug ID: 369317
Summary: Kwin crash with gles
Product: kwin
Version: 5.7.5
Platform: Compiled Sources
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kwin-bugs-n...@kde.org
Reporter: ansl...@yahoo.com
Application: kwin_x11 (5.7.5)
(Compiled from sources)
Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.7.4-gentoo x86_64
Distribution: "Gentoo Base System release 2.3"
-- Information about the crash:
- What I was doing when the application crashed:
Trying to enable compositing
- Custom settings of the application:
The gles USE flag is enabled globaly, that means all QT components as well as
kwin are built with gles support. KWIN_COMPOSE is not set. From the looks of
.xsession_errors this causes kwin to create a GLES context but treat it as a
regular GL one:
OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD POLARIS10 (DRM 3.2.0
/ 4.7.4-gentoo, LLVM 3.9.0)
OpenGL version string: OpenGL ES 3.1 Mesa 12.1.0-devel
(git-8ce2afe)
OpenGL shading language version string: OpenGL ES GLSL ES 3.10
Driver: Unknown
GPU class: Unknown
OpenGL version: 3.1
GLSL version: 3.10
Mesa version: 12.1
X server version: 1.18.4
Linux kernel version: 4.7.4
Requires strict binding: no
GLSL shaders: yes
Texture NPOT support: yes
Virtual Machine: no
No provider of glFenceSync found. Requires one of:
Desktop OpenGL 3.2
GL extension "GL_ARB_sync"
OpenGL ES 3.0
GL extension "GL_APPLE_sync"
Application::crashHandler() called with signal 6; recent crashes: 2
KCrash: Application 'kwin_x11' crashing...
KCrash: Attempting to start /usr/lib64/libexec/drkonqi from kdeinit
The crash can be reproduced every time.
-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
84 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7f647d9b4840 (LWP 7848))]
Thread 11 (Thread 0x7f63c6a7b700 (LWP 7878)):
#0 pthread_cond_timedwait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f647b872ca8 in QWaitConditionPrivate::wait_relative (time=30000,
this=0x266a270) at thread/qwaitcondition_unix.cpp:126
#2 QWaitConditionPrivate::wait (time=30000, this=0x266a270) at
thread/qwaitcondition_unix.cpp:134
#3 QWaitCondition::wait (this=this@entry=0x2296170,
mutex=mutex@entry=0x237ee30, time=30000) at thread/qwaitcondition_unix.cpp:208
#4 0x00007f647b86f7a2 in QThreadPoolThread::run (this=0x2296160) at
thread/qthreadpool.cpp:127
#5 0x00007f647b87268b in QThreadPrivate::start (arg=0x2296160) at
thread/qthread_unix.cpp:341
#6 0x00007f647dd55402 in start_thread (arg=0x7f63c6a7b700) at
pthread_create.c:333
#7 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 10 (Thread 0x7f6447fff700 (LWP 7877)):
#0 pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f647ab8f724 in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x7f647ac736c0 <QTWTF::pageheap_memory>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#2 0x00007f647ab8f769 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#3 0x00007f647dd55402 in start_thread (arg=0x7f6447fff700) at
pthread_create.c:333
#4 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 9 (Thread 0x7f64550ab700 (LWP 7876)):
#0 0x00007f647da94453 in select () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f647ba52d1f in qt_safe_select (nfds=39,
fdread=fdread@entry=0x7f644c000a78, fdwrite=fdwrite@entry=0x7f644c000d08,
fdexcept=fdexcept@entry=0x7f644c000f98, orig_timeout=orig_timeout@entry=0x0) at
kernel/qcore_unix.cpp:75
#2 0x00007f647ba54109 in QEventDispatcherUNIX::select (timeout=0x0,
exceptfds=0x7f644c000f98, writefds=0x7f644c000d08, readfds=0x7f644c000a78,
nfds=<optimized out>, this=0x7f644c0008c0) at
kernel/qeventdispatcher_unix.cpp:320
#3 QEventDispatcherUNIXPrivate::doSelect (this=this@entry=0x7f644c0008e0,
flags=..., flags@entry=..., timeout=timeout@entry=0x0) at
kernel/qeventdispatcher_unix.cpp:196
#4 0x00007f647ba5460a in QEventDispatcherUNIX::processEvents
(this=0x7f644c0008c0, flags=...) at kernel/qeventdispatcher_unix.cpp:607
#5 0x00007f647ba086ca in QEventLoop::exec (this=this@entry=0x7f64550aad60,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f647b86e2e4 in QThread::exec (this=this@entry=0x240fa10) at
thread/qthread.cpp:500
#7 0x00007f647656d705 in QQmlThreadPrivate::run (this=0x240fa10) at
qml/ftw/qqmlthread.cpp:141
#8 0x00007f647b87268b in QThreadPrivate::start (arg=0x240fa10) at
thread/qthread_unix.cpp:341
#9 0x00007f647dd55402 in start_thread (arg=0x7f64550ab700) at
pthread_create.c:333
#10 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 8 (Thread 0x7f6455ded700 (LWP 7875)):
#0 pthread_cond_timedwait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1 0x00007f647b872ca8 in QWaitConditionPrivate::wait_relative (time=30000,
this=0x237f090) at thread/qwaitcondition_unix.cpp:126
#2 QWaitConditionPrivate::wait (time=30000, this=0x237f090) at
thread/qwaitcondition_unix.cpp:134
#3 QWaitCondition::wait (this=this@entry=0x2355460,
mutex=mutex@entry=0x237ee30, time=30000) at thread/qwaitcondition_unix.cpp:208
#4 0x00007f647b86f7a2 in QThreadPoolThread::run (this=0x2355450) at
thread/qthreadpool.cpp:127
#5 0x00007f647b87268b in QThreadPrivate::start (arg=0x2355450) at
thread/qthread_unix.cpp:341
#6 0x00007f647dd55402 in start_thread (arg=0x7f6455ded700) at
pthread_create.c:333
#7 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 7 (Thread 0x7f6457855700 (LWP 7863)):
#0 0x00007f647da94453 in select () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f647ba52d1f in qt_safe_select (nfds=30,
fdread=fdread@entry=0x7f6450000a78, fdwrite=fdwrite@entry=0x7f6450000d08,
fdexcept=fdexcept@entry=0x7f6450000f98, orig_timeout=orig_timeout@entry=0x0) at
kernel/qcore_unix.cpp:75
#2 0x00007f647ba54109 in QEventDispatcherUNIX::select (timeout=0x0,
exceptfds=0x7f6450000f98, writefds=0x7f6450000d08, readfds=0x7f6450000a78,
nfds=<optimized out>, this=0x7f64500008c0) at
kernel/qeventdispatcher_unix.cpp:320
#3 QEventDispatcherUNIXPrivate::doSelect (this=this@entry=0x7f64500008e0,
flags=..., flags@entry=..., timeout=timeout@entry=0x0) at
kernel/qeventdispatcher_unix.cpp:196
#4 0x00007f647ba5460a in QEventDispatcherUNIX::processEvents
(this=0x7f64500008c0, flags=...) at kernel/qeventdispatcher_unix.cpp:607
#5 0x00007f647ba086ca in QEventLoop::exec (this=this@entry=0x7f6457854d50,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#6 0x00007f647b86e2e4 in QThread::exec (this=this@entry=0x7f64759c5680
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread.cpp:500
#7 0x00007f6475953565 in QDBusConnectionManager::run (this=0x7f64759c5680
<(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
qdbusconnection.cpp:189
#8 0x00007f647b87268b in QThreadPrivate::start (arg=0x7f64759c5680 <(anonymous
namespace)::Q_QGS__q_manager::innerFunction()::holder>) at
thread/qthread_unix.cpp:341
#9 0x00007f647dd55402 in start_thread (arg=0x7f6457855700) at
pthread_create.c:333
#10 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 6 (Thread 0x7f6458f32700 (LWP 7862)):
#0 pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6466a25ff3 in cnd_wait (mtx=0x2294bb8, cond=0x2294be0) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:159
#2 util_queue_thread_func (input=input@entry=0x22997c0) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/src/gallium/auxiliary/util/u_queue.c:76
#3 0x00007f6466a25e57 in impl_thrd_routine (p=<optimized out>) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:87
#4 0x00007f647dd55402 in start_thread (arg=0x7f6458f32700) at
pthread_create.c:333
#5 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 5 (Thread 0x7f6459733700 (LWP 7861)):
#0 pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6466a25ff3 in cnd_wait (mtx=0x2294bb8, cond=0x2294be0) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:159
#2 util_queue_thread_func (input=input@entry=0x229a140) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/src/gallium/auxiliary/util/u_queue.c:76
#3 0x00007f6466a25e57 in impl_thrd_routine (p=<optimized out>) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:87
#4 0x00007f647dd55402 in start_thread (arg=0x7f6459733700) at
pthread_create.c:333
#5 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 4 (Thread 0x7f6459f34700 (LWP 7860)):
#0 pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6466a25ff3 in cnd_wait (mtx=0x2294bb8, cond=0x2294be0) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:159
#2 util_queue_thread_func (input=input@entry=0x22997c0) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/src/gallium/auxiliary/util/u_queue.c:76
#3 0x00007f6466a25e57 in impl_thrd_routine (p=<optimized out>) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:87
#4 0x00007f647dd55402 in start_thread (arg=0x7f6459f34700) at
pthread_create.c:333
#5 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 3 (Thread 0x7f645a735700 (LWP 7859)):
#0 pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6466a25ff3 in cnd_wait (mtx=0x2294bb8, cond=0x2294be0) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:159
#2 util_queue_thread_func (input=input@entry=0x229a140) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/src/gallium/auxiliary/util/u_queue.c:76
#3 0x00007f6466a25e57 in impl_thrd_routine (p=<optimized out>) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:87
#4 0x00007f647dd55402 in start_thread (arg=0x7f645a735700) at
pthread_create.c:333
#5 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 2 (Thread 0x7f645b13d700 (LWP 7858)):
#0 pthread_cond_wait () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f6466a25ff3 in cnd_wait (mtx=0x2293f00, cond=0x2293f28) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:159
#2 util_queue_thread_func (input=input@entry=0x2295ff0) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/src/gallium/auxiliary/util/u_queue.c:76
#3 0x00007f6466a25e57 in impl_thrd_routine (p=<optimized out>) at
/usr/src/debug/media-libs/mesa-9999/mesa-9999/include/c11/threads_posix.h:87
#4 0x00007f647dd55402 in start_thread (arg=0x7f645b13d700) at
pthread_create.c:333
#5 0x00007f647da9b56d in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:109
Thread 1 (Thread 0x7f647d9b4840 (LWP 7848)):
[KCrash Handler]
#6 0x00007f647d9e8d38 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:54
#7 0x00007f647d9ea069 in __GI_abort () at abort.c:89
#8 0x00007f6476d069d2 in gl_provider_resolver (name=<optimized out>,
providers=0x7f6476d4fb48 <providers>, entrypoints=<optimized out>) at
gl_generated_dispatch.c:8771
#9 0x00007f6476d2bbf4 in epoxy_glFenceSync_resolver () at
gl_generated_dispatch.c:17010
#10 epoxy_glFenceSync_global_rewrite_ptr (condition=37143, flags=0) at
gl_generated_dispatch.c:45997
#11 0x00007f6476fb8cf4 in KWin::GLVertexBuffer::endOfFrame (this=0x265b170) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/libkwineffects/kwinglutils.cpp:2269
#12 0x00007f647d66a384 in KWin::SceneOpenGL::paint (this=0x265ec80, damage=...,
toplevels=...) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/scene_opengl.cpp:748
#13 0x00007f647d64588a in KWin::Compositor::performCompositing
(this=this@entry=0x2385ac0) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/composite.cpp:720
#14 0x00007f647d645fd6 in KWin::Compositor::startupWithWorkspace
(this=0x2385ac0) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/composite.cpp:341
#15 0x00007f647d646933 in KWin::Compositor::slotCompositingOptionsInitialized
(this=this@entry=0x2385ac0) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/composite.cpp:269
#16 0x00007f647d646e62 in KWin::Compositor::setup (this=0x2385ac0) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/composite.cpp:180
#17 0x00007f647d64815a in KWin::Compositor::slotReinitialize (this=0x2385ac0)
at /usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/composite.cpp:486
#18 0x00007f647d7124c5 in KWin::Compositor::qt_metacall (this=0x2385ac0,
_c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7fff2d258030) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5_build/moc_composite.cpp:332
#19 0x00007f647595e7a6 in QDBusConnectionPrivate::deliverCall (this=<optimized
out>, object=<optimized out>, msg=..., metaTypes=..., slotIdx=<optimized out>)
at qdbusintegrator.cpp:978
#20 0x00007f647ba31391 in QObject::event (this=0x2385ac0, e=<optimized out>) at
kernel/qobject.cpp:1256
#21 0x00007f647c238d0c in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x2385ac0, e=0x7f645000e920) at kernel/qapplication.cpp:3804
#22 0x00007f647c23e12d in QApplication::notify (this=0x7fff2d258610,
receiver=0x2385ac0, e=0x7f645000e920) at kernel/qapplication.cpp:3561
#23 0x00007f647ba09809 in QCoreApplication::notifyInternal2
(receiver=0x2385ac0, event=event@entry=0x7f645000e920) at
kernel/qcoreapplication.cpp:1015
#24 0x00007f647ba0b7d8 in QCoreApplication::sendEvent (event=0x7f645000e920,
receiver=<optimized out>) at kernel/qcoreapplication.h:225
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0,
event_type=event_type@entry=0, data=0x2218e00) at
kernel/qcoreapplication.cpp:1650
#26 0x00007f647ba544ea in QEventDispatcherUNIX::processEvents (this=0x22efb70,
flags=flags@entry=...) at kernel/qeventdispatcher_unix.cpp:579
#27 0x00007f6468a6a925 in QUnixEventDispatcherQPA::processEvents
(this=<optimized out>, flags=...) at
eventdispatchers/qunixeventdispatcher.cpp:62
#28 0x00007f647ba086ca in QEventLoop::exec (this=this@entry=0x7fff2d258500,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:204
#29 0x00007f647ba0ffa4 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1285
#30 0x00007f647bd313fc in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1607
#31 0x00007f647c235df5 in QApplication::exec () at kernel/qapplication.cpp:2979
#32 0x00007f647df77121 in kdemain (argc=3, argv=0x7fff2d258798) at
/usr/src/debug/kde-plasma/kwin-5.7.5/kwin-5.7.5/main_x11.cpp:466
#33 0x00007f647d9d66f0 in __libc_start_main (main=0x400780 <main(int, char**)>,
argc=3, argv=0x7fff2d258798, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff2d258788) at ../csu/libc-start.c:289
#34 0x00000000004007b9 in _start ()
Possible duplicates by query: bug 340254.
Reported using DrKonqi
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