| Summary: | kwin + opengl + vboxvideo + desktop effects = segfault | ||
|---|---|---|---|
| Product: | [Plasma] kwin | Reporter: | luca <luca.pedrielli> |
| Component: | general | Assignee: | KWin default assignee <kwin-bugs-null> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | andrelmoraes, natgross, rbyshko, shadowcaster787 |
| Priority: | NOR | ||
| Version: | 4.7.0 | ||
| Target Milestone: | --- | ||
| Platform: | Mageia RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | 4.7.1 | |
| Sentry Crash Report: | |||
| Attachments: | New crash information added by DrKonqi | ||
crashes in the driver - not much we cand do about it. *** Bug 279845 has been marked as a duplicate of this bug. *** *** Bug 280077 has been marked as a duplicate of this bug. *** should be fixed in master and branch:
commit 29911870d2691e30fc9aefb48a252871f6131145
Author: Martin Gräßlin
Date: Wed Aug 3 20:00:11 2011 +0200
Detect Driver "Software Rasterizer"
Fixes a major regression which allowed OpenGL
compositing to be used with software rasterizer, which
either did not work or crashed directly.
Cherry-picked from cf2f572 in branch KDE/4.7.
*** Bug 281516 has been marked as a duplicate of this bug. *** Created attachment 68633 [details]
New crash information added by DrKonqi
kwin (4.7.2 (4.7.2) "release 5") on KDE Platform 4.7.2 (4.7.2) "release 5" using Qt 4.7.4
- What I was doing when the application crashed:
Used Alt+Shift+F12 to switch effects on. Each time KWin crashed!
Note: This bug is claimed to be fixed in 4.7.1, however I have it with 4.7.2.
-- Backtrace (Reduced):
#7 0xb6a1e2e2 in load (fragmentSource=..., vertexSource=..., this=0x84239b0) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwinglutils.cpp:807
#8 KWin::GLShader::load (this=0x84239b0, vertexSource=..., fragmentSource=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwinglutils.cpp:796
#9 0xb6a1ea66 in KWin::GLShader::loadFromFiles (this=0x84239b0, vertexFile=..., fragmentFile=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwinglutils.cpp:752
#10 0xb6a1ee25 in KWin::GLShader::GLShader (this=0x84239b0, vertexfile=..., fragmentfile=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwinglutils.cpp:726
#11 0xb6a223e8 in KWin::ShaderManager::loadFragmentShader (this=0x828ab20, vertex=KWin::ShaderManager::GenericShader, fragmentFile=...) at /usr/src/debug/kde-workspace-4.7.2/kwin/libkwineffects/kwinglutils.cpp:1185
is this in VBOX at all? What's the output when starting "kwin --replace &" from konsole? |
Application: kwin (4.7.00 (4.7.0)) KDE Platform Version: 4.7.00 (4.7.0) Qt Version: 4.7.3 Operating System: Linux 3.0.0-desktop586-1.mga2 i686 Distribution: "Mageia Cauldron" -- Information about the crash: - What I was doing when the application crashed: enabling desktop effects trying my distro in virtualbox desktop effects enabled are basic effects it is happening every time libmesagl1-7.11-0.rc3.1.mga2 The crash can be reproduced every time. -- Backtrace: Application: KWin (kwin), signal: Segmentation fault [Current thread is 1 (Thread 0xb21566d0 (LWP 8462))] Thread 2 (Thread 0xb0f62b70 (LWP 8469)): #0 0xffffe430 in __kernel_vsyscall () #1 0xb61a802c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libpthread.so.0 #2 0xb75361bd in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i686/libc.so.6 #3 0xb6b95897 in QTWTF::TCMalloc_PageHeap::scavengerThread (this=0xb6cad1a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359 #4 0xb6b958df in QTWTF::TCMalloc_PageHeap::runScavengerThread (context=0xb6cad1a0) at ../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464 #5 0xb61a3e89 in start_thread () from /lib/i686/libpthread.so.0 #6 0xb75274ce in clone () from /lib/i686/libc.so.6 Thread 1 (Thread 0xb21566d0 (LWP 8462)): [KCrash Handler] #7 0x00000000 in ?? () #8 0xb6989232 in KWin::GLShader::load (this=0xae8448f8, vertexSource=..., fragmentSource=...) at /usr/src/debug/kde-workspace-4.7.0/kwin/libkwineffects/kwinglutils.cpp:798 #9 0xb69899ce in KWin::GLShader::loadFromFiles (this=0xae8448f8, vertexFile=..., fragmentFile=...) at /usr/src/debug/kde-workspace-4.7.0/kwin/libkwineffects/kwinglutils.cpp:745 #10 0xb6989d85 in KWin::GLShader::GLShader (this=0xae8448f8, vertexfile=..., fragmentfile=...) at /usr/src/debug/kde-workspace-4.7.0/kwin/libkwineffects/kwinglutils.cpp:719 #11 0xb698d236 in KWin::ShaderManager::initShaders (this=0xae842650) at /usr/src/debug/kde-workspace-4.7.0/kwin/libkwineffects/kwinglutils.cpp:1220 #12 0xb698d8fd in KWin::ShaderManager::ShaderManager (this=0xae842650) at /usr/src/debug/kde-workspace-4.7.0/kwin/libkwineffects/kwinglutils.cpp:1077 #13 0xb698d95e in KWin::ShaderManager::instance () at /usr/src/debug/kde-workspace-4.7.0/kwin/libkwineffects/kwinglutils.cpp:1059 #14 0xb768d12e in KWin::SceneOpenGL::SceneOpenGL (this=0x8b03ef0, ws=0x85d48f0) at /usr/src/debug/kde-workspace-4.7.0/kwin/scene_opengl_glx.cpp:96 #15 0xb7675f21 in KWin::Workspace::setupCompositing (this=0x85d48f0) at /usr/src/debug/kde-workspace-4.7.0/kwin/composite.cpp:128 #16 0xb75ddead in KWin::Workspace::slotReinitCompositing (this=0x85d48f0) at /usr/src/debug/kde-workspace-4.7.0/kwin/workspace.cpp:1149 #17 0xb75e57cd in KWin::Workspace::qt_metacall (this=0x85d48f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0xbfd426cc) at /usr/src/debug/kde-workspace-4.7.0/build/kwin/workspace.moc:436 #18 0xb646f743 in QDBusConnectionPrivate::deliverCall (this=0x84e2208, object=0x85d48f0, msg=..., metaTypes=..., slotIdx=-1231423248) at qdbusintegrator.cpp:941 #19 0xb647a9f6 in QDBusCallDeliveryEvent::placeMetaCall (this=0x889eff0, object=0x85d48f0) at qdbusintegrator_p.h:103 #20 0xb632aaaf in QObject::event (this=0x85d48f0, e=0x889eff0) at kernel/qobject.cpp:1217 #21 0xb5814fb4 in QApplicationPrivate::notify_helper (this=0x84ff9c8, receiver=0x85d48f0, e=0x889eff0) at kernel/qapplication.cpp:4462 #22 0xb5819f97 in QApplication::notify (this=0xbfd42ef0, receiver=0x85d48f0, e=0x889eff0) at kernel/qapplication.cpp:3862 #23 0xb71598a1 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5 #24 0xb7604801 in KWin::Application::notify (this=0xbfd42ef0, o=0x85d48f0, e=0x889eff0) at /usr/src/debug/kde-workspace-4.7.0/kwin/main.cpp:365 #25 0xb6314f2e in QCoreApplication::notifyInternal (this=0xbfd42ef0, receiver=0x85d48f0, event=0x889eff0) at kernel/qcoreapplication.cpp:731 #26 0xb6318ccc in sendEvent (receiver=0x0, event_type=0, data=0x84d0998) at kernel/qcoreapplication.h:215 #27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x84d0998) at kernel/qcoreapplication.cpp:1372 #28 0xb6318e1c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1265 #29 0xb58cd669 in sendPostedEvents (this=0x84d1648, flags=...) at ../../src/corelib/kernel/qcoreapplication.h:220 #30 QEventDispatcherX11::processEvents (this=0x84d1648, flags=...) at kernel/qeventdispatcher_x11.cpp:75 #31 0xb631413d in QEventLoop::processEvents (this=0xbfd42e24, flags=...) at kernel/qeventloop.cpp:149 #32 0xb63143b9 in QEventLoop::exec (this=0xbfd42e24, flags=...) at kernel/qeventloop.cpp:201 #33 0xb6318ef0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008 #34 0xb5812d34 in QApplication::exec () at kernel/qapplication.cpp:3736 #35 0xb7607495 in kdemain (argc=3, argv=0xbfd43164) at /usr/src/debug/kde-workspace-4.7.0/kwin/main.cpp:514 #36 0x080485db in main (argc=3, argv=0xbfd43164) at /usr/src/debug/kde-workspace-4.7.0/build/kwin/kwin_dummy.cpp:3 Possible duplicates by query: bug 277271, bug 277073, bug 276230, bug 275679, bug 265824. Reported using DrKonqi