| 2016-02-20 15:56:22 |
Andreas Heumaier |
bug |
|
|
added bug |
| 2016-02-20 15:58:45 |
Andreas Heumaier |
description |
Hi ,
Fresh install of Kubuntu 16.04 due to kwin_x11 crashes randomly with 15.10 and fglrx-updates.
All Fime with radeon . When moving to fglrx the chrashes start again.
gdb bt on the crashed kwin_x11 process showd the following:
Attaching to process 1644
Reading symbols from /usr/bin/kwin_x11...Reading symbols from /usr/lib/debug/.build-id/42/65680952ac10e5b094a8ff20ad82640aa21666.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so...Reading symbols from /usr/lib/debug/.build-id/c6/dac3d321681aacd103f9fda3095a2dbfbddee0.debug...done.
done.
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libc-2.21.so...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkwin.so.5...Reading symbols from /usr/lib/debug/.build-id/a5/c882a7174dc7e3f51523e608b9f98242ca4cda.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libKF5I18n.so.5...(no debugging symbols found)...done.
Reading symbols from /lib/x86_64-linux-gnu/libpthread.so.0...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libpthread-2.21.so...done.
done.
[New LWP 1691]
[New LWP 1689]
[New LWP 1675]
[New LWP 1659]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
(...search for more debubg symbols)
(gdb) bt
#0 0x00007f3b9ab79d1d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f3b9ab79bb4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138
#2 0x00007f3b9440a313 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#3 0x00007f3b9440a929 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#4 0x00007f3b9440ae18 in KCrash::defaultCrashHandler(int) ()
from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#5 <signal handler called>
#6 0x00007f3b71ad0eb9 in ?? () from /usr/lib/dri/fglrx_dri.so
#7 0x00007f3b711c4a28 in ?? () from /usr/lib/dri/fglrx_dri.so
#8 0x00007f3b711c4cc2 in ?? () from /usr/lib/dri/fglrx_dri.so
#9 0x00007f3b715f05c3 in ?? () from /usr/lib/dri/fglrx_dri.so
#10 0x00007f3b9823ec8e in KWin::BlurEffect::doCachedBlur (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, region=..., opacity=1) at ../../effects/blur/blur.cpp:600
#11 0x00007f3b9823f99c in KWin::BlurEffect::drawWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../effects/blur/blur.cpp:409
#12 0x00007f3b9a78a54e in KWin::EffectsHandlerImpl::drawWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:492
#13 0x00007f3b9a750f01 in KWin::Scene::finalPaintWindow (this=<optimized out>,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../scene.cpp:607
#14 0x00007f3b9a78a3fa in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:458
#15 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x185f990,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#16 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#17 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#18 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60, w=0x1911530,
mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#19 0x00007f3b9a7561f8 in KWin::Scene::paintWindow (this=this@entry=0x180c920, w=0x1903090,
mask=10, region=..., quads=...) at ../scene.cpp:479
#20 0x00007f3b9a75588c in KWin::Scene::paintSimpleScreen (this=this@entry=0x180c920,
orig_mask=orig_mask@entry=8, region=...) at ../scene.cpp:382
#21 0x00007f3b9a767213 in KWin::SceneOpenGL2::paintSimpleScreen (this=this@entry=0x180c920,
mask=mask@entry=8, region=...) at ../scene_opengl.cpp:1095
#22 0x00007f3b9a7508c4 in KWin::Scene::finalPaintScreen (this=0x180c920, mask=mask@entry=8,
region=..., data=...) at ../scene.cpp:201
#23 0x00007f3b9a78a17f in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:415
#24 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x185f990, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#25 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:412
#26 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x1892ff0, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#27 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60, mask=8,
region=..., data=...) at ../effects.cpp:412
#28 0x00007f3b9a75053a in KWin::Scene::paintScreen (this=this@entry=0x180c920,
mask=mask@entry=0x7ffdc524ad50, damage=..., repaint=...,
updateRegion=updateRegion@entry=0x7ffdc524ad20, validRegion=validRegion@entry=0x7ffdc524ad30)
at ../scene.cpp:151
#29 0x00007f3b9a76cbd8 in KWin::SceneOpenGL::paint (this=0x180c920, damage=..., toplevels=...)
at ../scene_opengl.cpp:740
#30 0x00007f3b9a748493 in KWin::Compositor::performCompositing (this=0x1118ed0)
at ../composite.cpp:712
#31 0x00007f3b9919ce13 in QObject::event (this=0x1118ed0, e=<optimized out>)
at kernel/qobject.cpp:1261
#32 0x00007f3b99a61ffc in QApplicationPrivate::notify_helper (this=this@entry=0x1019ad0,
receiver=receiver@entry=0x1118ed0, e=e@entry=0x7ffdc524b170) at kernel/qapplication.cpp:3716
#33 0x00007f3b99a674b6 in QApplication::notify (this=0x7ffdc524b3a0, receiver=0x1118ed0,
e=0x7ffdc524b170) at kernel/qapplication.cpp:3499
#34 0x00007f3b9916d5ab in QCoreApplication::notifyInternal (this=0x7ffdc524b3a0,
receiver=0x1118ed0, event=event@entry=0x7ffdc524b170) at kernel/qcoreapplication.cpp:965
#35 0x00007f3b991c285d in QCoreApplication::sendEvent (event=0x7ffdc524b170,
receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#36 QTimerInfoList::activateTimers (this=0x104f008) at kernel/qtimerinfo_unix.cpp:637
#37 0x00007f3b991c0600 in QEventDispatcherUNIX::activateTimers (this=this@entry=0x1048420)
at kernel/qeventdispatcher_unix.cpp:549
#38 0x00007f3b991c1076 in QEventDispatcherUNIX::processEvents (this=0x1048420,
flags=flags@entry=...) at kernel/qeventdispatcher_unix.cpp:611
#39 0x00007f3b84e1795d in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...)
at eventdispatchers/qunixeventdispatcher.cpp:62
#40 0x00007f3b9916ad6a in QEventLoop::exec (this=this@entry=0x7ffdc524b2c0, flags=...,
flags@entry=...) at kernel/qeventloop.cpp:204
#41 0x00007f3b99172e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#42 0x00007f3b994a887c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1530
#43 0x00007f3b99a5e435 in QApplication::exec () at kernel/qapplication.cpp:2976
#44 0x00007f3b9ae84494 in kdemain (argc=1, argv=0x7ffdc524b508) at ../main_x11.cpp:303
#45 0x00007f3b9aacfa00 in __libc_start_main (main=0x400780 <main(int, char**)>, argc=3,
argv=0x7ffdc524b508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffdc524b4f8) at libc-start.c:289
#46 0x00000000004007b9 in _start ()
(gdb) quit |
Hi ,
Fresh install of Kubuntu 16.04 (due to kwin_x11 crashes randomly with 15.10 and fglrx-updates befor to known bugs).
Seemed stable with radeon . When moving to fglrx the crashes start again.
gdb bt on the crashed kwin_x11 process showd the following:
Attaching to process 1644
Reading symbols from /usr/bin/kwin_x11...Reading symbols from /usr/lib/debug/.build-id/42/65680952ac10e5b094a8ff20ad82640aa21666.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so...Reading symbols from /usr/lib/debug/.build-id/c6/dac3d321681aacd103f9fda3095a2dbfbddee0.debug...done.
done.
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libc-2.21.so...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkwin.so.5...Reading symbols from /usr/lib/debug/.build-id/a5/c882a7174dc7e3f51523e608b9f98242ca4cda.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libKF5I18n.so.5...(no debugging symbols found)...done.
Reading symbols from /lib/x86_64-linux-gnu/libpthread.so.0...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libpthread-2.21.so...done.
done.
[New LWP 1691]
[New LWP 1689]
[New LWP 1675]
[New LWP 1659]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
(...search for more debubg symbols)
(gdb) bt
#0 0x00007f3b9ab79d1d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f3b9ab79bb4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138
#2 0x00007f3b9440a313 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#3 0x00007f3b9440a929 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#4 0x00007f3b9440ae18 in KCrash::defaultCrashHandler(int) ()
from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#5 <signal handler called>
#6 0x00007f3b71ad0eb9 in ?? () from /usr/lib/dri/fglrx_dri.so
#7 0x00007f3b711c4a28 in ?? () from /usr/lib/dri/fglrx_dri.so
#8 0x00007f3b711c4cc2 in ?? () from /usr/lib/dri/fglrx_dri.so
#9 0x00007f3b715f05c3 in ?? () from /usr/lib/dri/fglrx_dri.so
#10 0x00007f3b9823ec8e in KWin::BlurEffect::doCachedBlur (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, region=..., opacity=1) at ../../effects/blur/blur.cpp:600
#11 0x00007f3b9823f99c in KWin::BlurEffect::drawWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../effects/blur/blur.cpp:409
#12 0x00007f3b9a78a54e in KWin::EffectsHandlerImpl::drawWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:492
#13 0x00007f3b9a750f01 in KWin::Scene::finalPaintWindow (this=<optimized out>,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../scene.cpp:607
#14 0x00007f3b9a78a3fa in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:458
#15 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x185f990,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#16 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#17 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#18 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60, w=0x1911530,
mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#19 0x00007f3b9a7561f8 in KWin::Scene::paintWindow (this=this@entry=0x180c920, w=0x1903090,
mask=10, region=..., quads=...) at ../scene.cpp:479
#20 0x00007f3b9a75588c in KWin::Scene::paintSimpleScreen (this=this@entry=0x180c920,
orig_mask=orig_mask@entry=8, region=...) at ../scene.cpp:382
#21 0x00007f3b9a767213 in KWin::SceneOpenGL2::paintSimpleScreen (this=this@entry=0x180c920,
mask=mask@entry=8, region=...) at ../scene_opengl.cpp:1095
#22 0x00007f3b9a7508c4 in KWin::Scene::finalPaintScreen (this=0x180c920, mask=mask@entry=8,
region=..., data=...) at ../scene.cpp:201
#23 0x00007f3b9a78a17f in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:415
#24 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x185f990, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#25 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:412
#26 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x1892ff0, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#27 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60, mask=8,
region=..., data=...) at ../effects.cpp:412
#28 0x00007f3b9a75053a in KWin::Scene::paintScreen (this=this@entry=0x180c920,
mask=mask@entry=0x7ffdc524ad50, damage=..., repaint=...,
updateRegion=updateRegion@entry=0x7ffdc524ad20, validRegion=validRegion@entry=0x7ffdc524ad30)
at ../scene.cpp:151
#29 0x00007f3b9a76cbd8 in KWin::SceneOpenGL::paint (this=0x180c920, damage=..., toplevels=...)
at ../scene_opengl.cpp:740
#30 0x00007f3b9a748493 in KWin::Compositor::performCompositing (this=0x1118ed0)
at ../composite.cpp:712
#31 0x00007f3b9919ce13 in QObject::event (this=0x1118ed0, e=<optimized out>)
at kernel/qobject.cpp:1261
#32 0x00007f3b99a61ffc in QApplicationPrivate::notify_helper (this=this@entry=0x1019ad0,
receiver=receiver@entry=0x1118ed0, e=e@entry=0x7ffdc524b170) at kernel/qapplication.cpp:3716
#33 0x00007f3b99a674b6 in QApplication::notify (this=0x7ffdc524b3a0, receiver=0x1118ed0,
e=0x7ffdc524b170) at kernel/qapplication.cpp:3499
#34 0x00007f3b9916d5ab in QCoreApplication::notifyInternal (this=0x7ffdc524b3a0,
receiver=0x1118ed0, event=event@entry=0x7ffdc524b170) at kernel/qcoreapplication.cpp:965
#35 0x00007f3b991c285d in QCoreApplication::sendEvent (event=0x7ffdc524b170,
receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#36 QTimerInfoList::activateTimers (this=0x104f008) at kernel/qtimerinfo_unix.cpp:637
#37 0x00007f3b991c0600 in QEventDispatcherUNIX::activateTimers (this=this@entry=0x1048420)
at kernel/qeventdispatcher_unix.cpp:549
#38 0x00007f3b991c1076 in QEventDispatcherUNIX::processEvents (this=0x1048420,
flags=flags@entry=...) at kernel/qeventdispatcher_unix.cpp:611
#39 0x00007f3b84e1795d in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...)
at eventdispatchers/qunixeventdispatcher.cpp:62
#40 0x00007f3b9916ad6a in QEventLoop::exec (this=this@entry=0x7ffdc524b2c0, flags=...,
flags@entry=...) at kernel/qeventloop.cpp:204
#41 0x00007f3b99172e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#42 0x00007f3b994a887c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1530
#43 0x00007f3b99a5e435 in QApplication::exec () at kernel/qapplication.cpp:2976
#44 0x00007f3b9ae84494 in kdemain (argc=1, argv=0x7ffdc524b508) at ../main_x11.cpp:303
#45 0x00007f3b9aacfa00 in __libc_start_main (main=0x400780 <main(int, char**)>, argc=3,
argv=0x7ffdc524b508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffdc524b4f8) at libc-start.c:289
#46 0x00000000004007b9 in _start ()
(gdb) quit |
|
| 2016-02-20 15:59:14 |
Andreas Heumaier |
description |
Hi ,
Fresh install of Kubuntu 16.04 (due to kwin_x11 crashes randomly with 15.10 and fglrx-updates befor to known bugs).
Seemed stable with radeon . When moving to fglrx the crashes start again.
gdb bt on the crashed kwin_x11 process showd the following:
Attaching to process 1644
Reading symbols from /usr/bin/kwin_x11...Reading symbols from /usr/lib/debug/.build-id/42/65680952ac10e5b094a8ff20ad82640aa21666.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so...Reading symbols from /usr/lib/debug/.build-id/c6/dac3d321681aacd103f9fda3095a2dbfbddee0.debug...done.
done.
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libc-2.21.so...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkwin.so.5...Reading symbols from /usr/lib/debug/.build-id/a5/c882a7174dc7e3f51523e608b9f98242ca4cda.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libKF5I18n.so.5...(no debugging symbols found)...done.
Reading symbols from /lib/x86_64-linux-gnu/libpthread.so.0...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libpthread-2.21.so...done.
done.
[New LWP 1691]
[New LWP 1689]
[New LWP 1675]
[New LWP 1659]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
(...search for more debubg symbols)
(gdb) bt
#0 0x00007f3b9ab79d1d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f3b9ab79bb4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138
#2 0x00007f3b9440a313 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#3 0x00007f3b9440a929 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#4 0x00007f3b9440ae18 in KCrash::defaultCrashHandler(int) ()
from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#5 <signal handler called>
#6 0x00007f3b71ad0eb9 in ?? () from /usr/lib/dri/fglrx_dri.so
#7 0x00007f3b711c4a28 in ?? () from /usr/lib/dri/fglrx_dri.so
#8 0x00007f3b711c4cc2 in ?? () from /usr/lib/dri/fglrx_dri.so
#9 0x00007f3b715f05c3 in ?? () from /usr/lib/dri/fglrx_dri.so
#10 0x00007f3b9823ec8e in KWin::BlurEffect::doCachedBlur (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, region=..., opacity=1) at ../../effects/blur/blur.cpp:600
#11 0x00007f3b9823f99c in KWin::BlurEffect::drawWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../effects/blur/blur.cpp:409
#12 0x00007f3b9a78a54e in KWin::EffectsHandlerImpl::drawWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:492
#13 0x00007f3b9a750f01 in KWin::Scene::finalPaintWindow (this=<optimized out>,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../scene.cpp:607
#14 0x00007f3b9a78a3fa in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:458
#15 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x185f990,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#16 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#17 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#18 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60, w=0x1911530,
mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#19 0x00007f3b9a7561f8 in KWin::Scene::paintWindow (this=this@entry=0x180c920, w=0x1903090,
mask=10, region=..., quads=...) at ../scene.cpp:479
#20 0x00007f3b9a75588c in KWin::Scene::paintSimpleScreen (this=this@entry=0x180c920,
orig_mask=orig_mask@entry=8, region=...) at ../scene.cpp:382
#21 0x00007f3b9a767213 in KWin::SceneOpenGL2::paintSimpleScreen (this=this@entry=0x180c920,
mask=mask@entry=8, region=...) at ../scene_opengl.cpp:1095
#22 0x00007f3b9a7508c4 in KWin::Scene::finalPaintScreen (this=0x180c920, mask=mask@entry=8,
region=..., data=...) at ../scene.cpp:201
#23 0x00007f3b9a78a17f in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:415
#24 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x185f990, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#25 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:412
#26 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x1892ff0, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#27 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60, mask=8,
region=..., data=...) at ../effects.cpp:412
#28 0x00007f3b9a75053a in KWin::Scene::paintScreen (this=this@entry=0x180c920,
mask=mask@entry=0x7ffdc524ad50, damage=..., repaint=...,
updateRegion=updateRegion@entry=0x7ffdc524ad20, validRegion=validRegion@entry=0x7ffdc524ad30)
at ../scene.cpp:151
#29 0x00007f3b9a76cbd8 in KWin::SceneOpenGL::paint (this=0x180c920, damage=..., toplevels=...)
at ../scene_opengl.cpp:740
#30 0x00007f3b9a748493 in KWin::Compositor::performCompositing (this=0x1118ed0)
at ../composite.cpp:712
#31 0x00007f3b9919ce13 in QObject::event (this=0x1118ed0, e=<optimized out>)
at kernel/qobject.cpp:1261
#32 0x00007f3b99a61ffc in QApplicationPrivate::notify_helper (this=this@entry=0x1019ad0,
receiver=receiver@entry=0x1118ed0, e=e@entry=0x7ffdc524b170) at kernel/qapplication.cpp:3716
#33 0x00007f3b99a674b6 in QApplication::notify (this=0x7ffdc524b3a0, receiver=0x1118ed0,
e=0x7ffdc524b170) at kernel/qapplication.cpp:3499
#34 0x00007f3b9916d5ab in QCoreApplication::notifyInternal (this=0x7ffdc524b3a0,
receiver=0x1118ed0, event=event@entry=0x7ffdc524b170) at kernel/qcoreapplication.cpp:965
#35 0x00007f3b991c285d in QCoreApplication::sendEvent (event=0x7ffdc524b170,
receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#36 QTimerInfoList::activateTimers (this=0x104f008) at kernel/qtimerinfo_unix.cpp:637
#37 0x00007f3b991c0600 in QEventDispatcherUNIX::activateTimers (this=this@entry=0x1048420)
at kernel/qeventdispatcher_unix.cpp:549
#38 0x00007f3b991c1076 in QEventDispatcherUNIX::processEvents (this=0x1048420,
flags=flags@entry=...) at kernel/qeventdispatcher_unix.cpp:611
#39 0x00007f3b84e1795d in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...)
at eventdispatchers/qunixeventdispatcher.cpp:62
#40 0x00007f3b9916ad6a in QEventLoop::exec (this=this@entry=0x7ffdc524b2c0, flags=...,
flags@entry=...) at kernel/qeventloop.cpp:204
#41 0x00007f3b99172e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#42 0x00007f3b994a887c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1530
#43 0x00007f3b99a5e435 in QApplication::exec () at kernel/qapplication.cpp:2976
#44 0x00007f3b9ae84494 in kdemain (argc=1, argv=0x7ffdc524b508) at ../main_x11.cpp:303
#45 0x00007f3b9aacfa00 in __libc_start_main (main=0x400780 <main(int, char**)>, argc=3,
argv=0x7ffdc524b508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffdc524b4f8) at libc-start.c:289
#46 0x00000000004007b9 in _start ()
(gdb) quit |
Hi ,
Fresh install of Kubuntu 16.04 (due to kwin_x11 crashes randomly with 15.10 and fglrx-updates befor to known bugs).
Seemed stable with radeon . When moving to fglrx the crashes start again.
gdb bt on the crashed kwin_x11 process shows the following:
Attaching to process 1644
Reading symbols from /usr/bin/kwin_x11...Reading symbols from /usr/lib/debug/.build-id/42/65680952ac10e5b094a8ff20ad82640aa21666.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so...Reading symbols from /usr/lib/debug/.build-id/c6/dac3d321681aacd103f9fda3095a2dbfbddee0.debug...done.
done.
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libc-2.21.so...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkwin.so.5...Reading symbols from /usr/lib/debug/.build-id/a5/c882a7174dc7e3f51523e608b9f98242ca4cda.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libKF5I18n.so.5...(no debugging symbols found)...done.
Reading symbols from /lib/x86_64-linux-gnu/libpthread.so.0...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libpthread-2.21.so...done.
done.
[New LWP 1691]
[New LWP 1689]
[New LWP 1675]
[New LWP 1659]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
(...search for more debubg symbols)
(gdb) bt
#0 0x00007f3b9ab79d1d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f3b9ab79bb4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138
#2 0x00007f3b9440a313 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#3 0x00007f3b9440a929 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#4 0x00007f3b9440ae18 in KCrash::defaultCrashHandler(int) ()
from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#5 <signal handler called>
#6 0x00007f3b71ad0eb9 in ?? () from /usr/lib/dri/fglrx_dri.so
#7 0x00007f3b711c4a28 in ?? () from /usr/lib/dri/fglrx_dri.so
#8 0x00007f3b711c4cc2 in ?? () from /usr/lib/dri/fglrx_dri.so
#9 0x00007f3b715f05c3 in ?? () from /usr/lib/dri/fglrx_dri.so
#10 0x00007f3b9823ec8e in KWin::BlurEffect::doCachedBlur (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, region=..., opacity=1) at ../../effects/blur/blur.cpp:600
#11 0x00007f3b9823f99c in KWin::BlurEffect::drawWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../effects/blur/blur.cpp:409
#12 0x00007f3b9a78a54e in KWin::EffectsHandlerImpl::drawWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:492
#13 0x00007f3b9a750f01 in KWin::Scene::finalPaintWindow (this=<optimized out>,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../scene.cpp:607
#14 0x00007f3b9a78a3fa in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:458
#15 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x185f990,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#16 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#17 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#18 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60, w=0x1911530,
mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#19 0x00007f3b9a7561f8 in KWin::Scene::paintWindow (this=this@entry=0x180c920, w=0x1903090,
mask=10, region=..., quads=...) at ../scene.cpp:479
#20 0x00007f3b9a75588c in KWin::Scene::paintSimpleScreen (this=this@entry=0x180c920,
orig_mask=orig_mask@entry=8, region=...) at ../scene.cpp:382
#21 0x00007f3b9a767213 in KWin::SceneOpenGL2::paintSimpleScreen (this=this@entry=0x180c920,
mask=mask@entry=8, region=...) at ../scene_opengl.cpp:1095
#22 0x00007f3b9a7508c4 in KWin::Scene::finalPaintScreen (this=0x180c920, mask=mask@entry=8,
region=..., data=...) at ../scene.cpp:201
#23 0x00007f3b9a78a17f in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:415
#24 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x185f990, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#25 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:412
#26 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x1892ff0, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#27 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60, mask=8,
region=..., data=...) at ../effects.cpp:412
#28 0x00007f3b9a75053a in KWin::Scene::paintScreen (this=this@entry=0x180c920,
mask=mask@entry=0x7ffdc524ad50, damage=..., repaint=...,
updateRegion=updateRegion@entry=0x7ffdc524ad20, validRegion=validRegion@entry=0x7ffdc524ad30)
at ../scene.cpp:151
#29 0x00007f3b9a76cbd8 in KWin::SceneOpenGL::paint (this=0x180c920, damage=..., toplevels=...)
at ../scene_opengl.cpp:740
#30 0x00007f3b9a748493 in KWin::Compositor::performCompositing (this=0x1118ed0)
at ../composite.cpp:712
#31 0x00007f3b9919ce13 in QObject::event (this=0x1118ed0, e=<optimized out>)
at kernel/qobject.cpp:1261
#32 0x00007f3b99a61ffc in QApplicationPrivate::notify_helper (this=this@entry=0x1019ad0,
receiver=receiver@entry=0x1118ed0, e=e@entry=0x7ffdc524b170) at kernel/qapplication.cpp:3716
#33 0x00007f3b99a674b6 in QApplication::notify (this=0x7ffdc524b3a0, receiver=0x1118ed0,
e=0x7ffdc524b170) at kernel/qapplication.cpp:3499
#34 0x00007f3b9916d5ab in QCoreApplication::notifyInternal (this=0x7ffdc524b3a0,
receiver=0x1118ed0, event=event@entry=0x7ffdc524b170) at kernel/qcoreapplication.cpp:965
#35 0x00007f3b991c285d in QCoreApplication::sendEvent (event=0x7ffdc524b170,
receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#36 QTimerInfoList::activateTimers (this=0x104f008) at kernel/qtimerinfo_unix.cpp:637
#37 0x00007f3b991c0600 in QEventDispatcherUNIX::activateTimers (this=this@entry=0x1048420)
at kernel/qeventdispatcher_unix.cpp:549
#38 0x00007f3b991c1076 in QEventDispatcherUNIX::processEvents (this=0x1048420,
flags=flags@entry=...) at kernel/qeventdispatcher_unix.cpp:611
#39 0x00007f3b84e1795d in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...)
at eventdispatchers/qunixeventdispatcher.cpp:62
#40 0x00007f3b9916ad6a in QEventLoop::exec (this=this@entry=0x7ffdc524b2c0, flags=...,
flags@entry=...) at kernel/qeventloop.cpp:204
#41 0x00007f3b99172e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#42 0x00007f3b994a887c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1530
#43 0x00007f3b99a5e435 in QApplication::exec () at kernel/qapplication.cpp:2976
#44 0x00007f3b9ae84494 in kdemain (argc=1, argv=0x7ffdc524b508) at ../main_x11.cpp:303
#45 0x00007f3b9aacfa00 in __libc_start_main (main=0x400780 <main(int, char**)>, argc=3,
argv=0x7ffdc524b508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffdc524b4f8) at libc-start.c:289
#46 0x00000000004007b9 in _start ()
(gdb) quit |
|
| 2016-02-20 16:01:51 |
Andreas Heumaier |
description |
Hi ,
Fresh install of Kubuntu 16.04 (due to kwin_x11 crashes randomly with 15.10 and fglrx-updates befor to known bugs).
Seemed stable with radeon . When moving to fglrx the crashes start again.
gdb bt on the crashed kwin_x11 process shows the following:
Attaching to process 1644
Reading symbols from /usr/bin/kwin_x11...Reading symbols from /usr/lib/debug/.build-id/42/65680952ac10e5b094a8ff20ad82640aa21666.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so...Reading symbols from /usr/lib/debug/.build-id/c6/dac3d321681aacd103f9fda3095a2dbfbddee0.debug...done.
done.
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libc-2.21.so...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkwin.so.5...Reading symbols from /usr/lib/debug/.build-id/a5/c882a7174dc7e3f51523e608b9f98242ca4cda.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libKF5I18n.so.5...(no debugging symbols found)...done.
Reading symbols from /lib/x86_64-linux-gnu/libpthread.so.0...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libpthread-2.21.so...done.
done.
[New LWP 1691]
[New LWP 1689]
[New LWP 1675]
[New LWP 1659]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
(...search for more debubg symbols)
(gdb) bt
#0 0x00007f3b9ab79d1d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f3b9ab79bb4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138
#2 0x00007f3b9440a313 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#3 0x00007f3b9440a929 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#4 0x00007f3b9440ae18 in KCrash::defaultCrashHandler(int) ()
from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#5 <signal handler called>
#6 0x00007f3b71ad0eb9 in ?? () from /usr/lib/dri/fglrx_dri.so
#7 0x00007f3b711c4a28 in ?? () from /usr/lib/dri/fglrx_dri.so
#8 0x00007f3b711c4cc2 in ?? () from /usr/lib/dri/fglrx_dri.so
#9 0x00007f3b715f05c3 in ?? () from /usr/lib/dri/fglrx_dri.so
#10 0x00007f3b9823ec8e in KWin::BlurEffect::doCachedBlur (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, region=..., opacity=1) at ../../effects/blur/blur.cpp:600
#11 0x00007f3b9823f99c in KWin::BlurEffect::drawWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../effects/blur/blur.cpp:409
#12 0x00007f3b9a78a54e in KWin::EffectsHandlerImpl::drawWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:492
#13 0x00007f3b9a750f01 in KWin::Scene::finalPaintWindow (this=<optimized out>,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../scene.cpp:607
#14 0x00007f3b9a78a3fa in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:458
#15 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x185f990,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#16 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#17 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#18 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60, w=0x1911530,
mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#19 0x00007f3b9a7561f8 in KWin::Scene::paintWindow (this=this@entry=0x180c920, w=0x1903090,
mask=10, region=..., quads=...) at ../scene.cpp:479
#20 0x00007f3b9a75588c in KWin::Scene::paintSimpleScreen (this=this@entry=0x180c920,
orig_mask=orig_mask@entry=8, region=...) at ../scene.cpp:382
#21 0x00007f3b9a767213 in KWin::SceneOpenGL2::paintSimpleScreen (this=this@entry=0x180c920,
mask=mask@entry=8, region=...) at ../scene_opengl.cpp:1095
#22 0x00007f3b9a7508c4 in KWin::Scene::finalPaintScreen (this=0x180c920, mask=mask@entry=8,
region=..., data=...) at ../scene.cpp:201
#23 0x00007f3b9a78a17f in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:415
#24 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x185f990, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#25 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:412
#26 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x1892ff0, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#27 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60, mask=8,
region=..., data=...) at ../effects.cpp:412
#28 0x00007f3b9a75053a in KWin::Scene::paintScreen (this=this@entry=0x180c920,
mask=mask@entry=0x7ffdc524ad50, damage=..., repaint=...,
updateRegion=updateRegion@entry=0x7ffdc524ad20, validRegion=validRegion@entry=0x7ffdc524ad30)
at ../scene.cpp:151
#29 0x00007f3b9a76cbd8 in KWin::SceneOpenGL::paint (this=0x180c920, damage=..., toplevels=...)
at ../scene_opengl.cpp:740
#30 0x00007f3b9a748493 in KWin::Compositor::performCompositing (this=0x1118ed0)
at ../composite.cpp:712
#31 0x00007f3b9919ce13 in QObject::event (this=0x1118ed0, e=<optimized out>)
at kernel/qobject.cpp:1261
#32 0x00007f3b99a61ffc in QApplicationPrivate::notify_helper (this=this@entry=0x1019ad0,
receiver=receiver@entry=0x1118ed0, e=e@entry=0x7ffdc524b170) at kernel/qapplication.cpp:3716
#33 0x00007f3b99a674b6 in QApplication::notify (this=0x7ffdc524b3a0, receiver=0x1118ed0,
e=0x7ffdc524b170) at kernel/qapplication.cpp:3499
#34 0x00007f3b9916d5ab in QCoreApplication::notifyInternal (this=0x7ffdc524b3a0,
receiver=0x1118ed0, event=event@entry=0x7ffdc524b170) at kernel/qcoreapplication.cpp:965
#35 0x00007f3b991c285d in QCoreApplication::sendEvent (event=0x7ffdc524b170,
receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#36 QTimerInfoList::activateTimers (this=0x104f008) at kernel/qtimerinfo_unix.cpp:637
#37 0x00007f3b991c0600 in QEventDispatcherUNIX::activateTimers (this=this@entry=0x1048420)
at kernel/qeventdispatcher_unix.cpp:549
#38 0x00007f3b991c1076 in QEventDispatcherUNIX::processEvents (this=0x1048420,
flags=flags@entry=...) at kernel/qeventdispatcher_unix.cpp:611
#39 0x00007f3b84e1795d in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...)
at eventdispatchers/qunixeventdispatcher.cpp:62
#40 0x00007f3b9916ad6a in QEventLoop::exec (this=this@entry=0x7ffdc524b2c0, flags=...,
flags@entry=...) at kernel/qeventloop.cpp:204
#41 0x00007f3b99172e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#42 0x00007f3b994a887c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1530
#43 0x00007f3b99a5e435 in QApplication::exec () at kernel/qapplication.cpp:2976
#44 0x00007f3b9ae84494 in kdemain (argc=1, argv=0x7ffdc524b508) at ../main_x11.cpp:303
#45 0x00007f3b9aacfa00 in __libc_start_main (main=0x400780 <main(int, char**)>, argc=3,
argv=0x7ffdc524b508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffdc524b4f8) at libc-start.c:289
#46 0x00000000004007b9 in _start ()
(gdb) quit |
Hi ,
Fresh install of Kubuntu 16.04 (due to kwin_x11 crashes randomly with 15.10 and fglrx-updates befor to known bugs).
Seemed stable with radeon . When moving to fglrx the crashes start again.
gdb bt on the crashed kwin_x11 process shows the following:
Attaching to process 1644
Reading symbols from /usr/bin/kwin_x11...Reading symbols from /usr/lib/debug/.build-id/42/65680952ac10e5b094a8ff20ad82640aa21666.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkdeinit5_kwin_x11.so...Reading symbols from /usr/lib/debug/.build-id/c6/dac3d321681aacd103f9fda3095a2dbfbddee0.debug...done.
done.
Reading symbols from /lib/x86_64-linux-gnu/libc.so.6...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libc-2.21.so...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libkwin.so.5...Reading symbols from /usr/lib/debug/.build-id/a5/c882a7174dc7e3f51523e608b9f98242ca4cda.debug...done.
done.
Reading symbols from /usr/lib/x86_64-linux-gnu/libKF5I18n.so.5...(no debugging symbols found)...done.
Reading symbols from /lib/x86_64-linux-gnu/libpthread.so.0...Reading symbols from /usr/lib/debug//lib/x86_64-linux-gnu/libpthread-2.21.so...done.
done.
[New LWP 1691]
[New LWP 1689]
[New LWP 1675]
[New LWP 1659]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
(...search for more debubg symbols)
(gdb) bt
#0 0x00007f3b9ab79d1d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
#1 0x00007f3b9ab79bb4 in __sleep (seconds=0) at ../sysdeps/unix/sysv/linux/sleep.c:138
#2 0x00007f3b9440a313 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#3 0x00007f3b9440a929 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#4 0x00007f3b9440ae18 in KCrash::defaultCrashHandler(int) ()
from /usr/lib/x86_64-linux-gnu/libKF5Crash.so.5
#5 <signal handler called>
#6 0x00007f3b71ad0eb9 in ?? () from /usr/lib/dri/fglrx_dri.so
#7 0x00007f3b711c4a28 in ?? () from /usr/lib/dri/fglrx_dri.so
#8 0x00007f3b711c4cc2 in ?? () from /usr/lib/dri/fglrx_dri.so
#9 0x00007f3b715f05c3 in ?? () from /usr/lib/dri/fglrx_dri.so
#10 0x00007f3b9823ec8e in KWin::BlurEffect::doCachedBlur (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, region=..., opacity=1) at ../../effects/blur/blur.cpp:600
#11 0x00007f3b9823f99c in KWin::BlurEffect::drawWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../effects/blur/blur.cpp:409
#12 0x00007f3b9a78a54e in KWin::EffectsHandlerImpl::drawWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:492
#13 0x00007f3b9a750f01 in KWin::Scene::finalPaintWindow (this=<optimized out>,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../scene.cpp:607
#14 0x00007f3b9a78a3fa in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:458
#15 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x185f990,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#16 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#17 0x00007f3b987155e1 in KWin::Effect::paintWindow (this=this@entry=0x1892ff0,
w=w@entry=0x1911530, mask=mask@entry=10, region=..., data=...)
at ../../libkwineffects/kwineffects.cpp:550
#18 0x00007f3b9a78a39e in KWin::EffectsHandlerImpl::paintWindow (this=0x1834d60, w=0x1911530,
mask=mask@entry=10, region=..., data=...) at ../effects.cpp:455
#19 0x00007f3b9a7561f8 in KWin::Scene::paintWindow (this=this@entry=0x180c920, w=0x1903090,
mask=10, region=..., quads=...) at ../scene.cpp:479
#20 0x00007f3b9a75588c in KWin::Scene::paintSimpleScreen (this=this@entry=0x180c920,
orig_mask=orig_mask@entry=8, region=...) at ../scene.cpp:382
#21 0x00007f3b9a767213 in KWin::SceneOpenGL2::paintSimpleScreen (this=this@entry=0x180c920,
mask=mask@entry=8, region=...) at ../scene_opengl.cpp:1095
#22 0x00007f3b9a7508c4 in KWin::Scene::finalPaintScreen (this=0x180c920, mask=mask@entry=8,
region=..., data=...) at ../scene.cpp:201
#23 0x00007f3b9a78a17f in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:415
#24 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x185f990, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#25 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60,
mask=mask@entry=8, region=..., data=...) at ../effects.cpp:412
#26 0x00007f3b9871552f in KWin::Effect::paintScreen (this=this@entry=0x1892ff0, mask=mask@entry=8,
region=..., data=...) at ../../libkwineffects/kwineffects.cpp:535
#27 0x00007f3b9a78a12a in KWin::EffectsHandlerImpl::paintScreen (this=0x1834d60, mask=8,
region=..., data=...) at ../effects.cpp:412
#28 0x00007f3b9a75053a in KWin::Scene::paintScreen (this=this@entry=0x180c920,
mask=mask@entry=0x7ffdc524ad50, damage=..., repaint=...,
updateRegion=updateRegion@entry=0x7ffdc524ad20, validRegion=validRegion@entry=0x7ffdc524ad30)
at ../scene.cpp:151
#29 0x00007f3b9a76cbd8 in KWin::SceneOpenGL::paint (this=0x180c920, damage=..., toplevels=...)
at ../scene_opengl.cpp:740
#30 0x00007f3b9a748493 in KWin::Compositor::performCompositing (this=0x1118ed0)
at ../composite.cpp:712
#31 0x00007f3b9919ce13 in QObject::event (this=0x1118ed0, e=<optimized out>)
at kernel/qobject.cpp:1261
#32 0x00007f3b99a61ffc in QApplicationPrivate::notify_helper (this=this@entry=0x1019ad0,
receiver=receiver@entry=0x1118ed0, e=e@entry=0x7ffdc524b170) at kernel/qapplication.cpp:3716
#33 0x00007f3b99a674b6 in QApplication::notify (this=0x7ffdc524b3a0, receiver=0x1118ed0,
e=0x7ffdc524b170) at kernel/qapplication.cpp:3499
#34 0x00007f3b9916d5ab in QCoreApplication::notifyInternal (this=0x7ffdc524b3a0,
receiver=0x1118ed0, event=event@entry=0x7ffdc524b170) at kernel/qcoreapplication.cpp:965
#35 0x00007f3b991c285d in QCoreApplication::sendEvent (event=0x7ffdc524b170,
receiver=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:224
#36 QTimerInfoList::activateTimers (this=0x104f008) at kernel/qtimerinfo_unix.cpp:637
#37 0x00007f3b991c0600 in QEventDispatcherUNIX::activateTimers (this=this@entry=0x1048420)
at kernel/qeventdispatcher_unix.cpp:549
#38 0x00007f3b991c1076 in QEventDispatcherUNIX::processEvents (this=0x1048420,
flags=flags@entry=...) at kernel/qeventdispatcher_unix.cpp:611
#39 0x00007f3b84e1795d in QUnixEventDispatcherQPA::processEvents (this=<optimized out>, flags=...)
at eventdispatchers/qunixeventdispatcher.cpp:62
#40 0x00007f3b9916ad6a in QEventLoop::exec (this=this@entry=0x7ffdc524b2c0, flags=...,
flags@entry=...) at kernel/qeventloop.cpp:204
#41 0x00007f3b99172e0c in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1229
#42 0x00007f3b994a887c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1530
#43 0x00007f3b99a5e435 in QApplication::exec () at kernel/qapplication.cpp:2976
#44 0x00007f3b9ae84494 in kdemain (argc=1, argv=0x7ffdc524b508) at ../main_x11.cpp:303
#45 0x00007f3b9aacfa00 in __libc_start_main (main=0x400780 <main(int, char**)>, argc=3,
argv=0x7ffdc524b508, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>,
stack_end=0x7ffdc524b4f8) at libc-start.c:289
#46 0x00000000004007b9 in _start ()
(gdb) quit
Let me know if/what can i do to provide more specs. Currently found no way to reproduce. |
|
| 2016-02-20 16:02:40 |
Andreas Heumaier |
attachment added |
|
kwin gdb bt https://bugs.launchpad.net/ubuntu/+source/kwin/+bug/1547901/+attachment/4576608/+files/kwin.gdb |
|
| 2016-02-21 12:14:54 |
Flames_in_Paradise |
tags |
kde5 kubuntu16.04 kwin plasma5 |
kde5 kubuntu kwin plasma5 xenial |
|
| 2016-02-24 22:23:21 |
Flames_in_Paradise |
kwin (Ubuntu): status |
New |
Incomplete |
|
| 2016-04-26 04:17:40 |
Launchpad Janitor |
kwin (Ubuntu): status |
Incomplete |
Expired |
|
