Application: kwin_x11 (5.21.90)

Qt Version: 5.15.2
Frameworks Version: 5.82.0
Operating System: Linux 5.3.18-lp152.75-default x86_64
Windowing System: X11
Drkonqi Version: 5.21.90
Distribution: openSUSE Leap 15.2

-- Information about the crash:
- What I was doing when the application crashed:
opening the KDE Connect app via the start menu
KWIN chrashes

The crash can be reproduced every time.

-- Backtrace:
Application: KWin (kwin_x11), signal: Aborted

[KCrash Handler]
#4  0x00007f695c95b420 in raise () from /lib64/libc.so.6
#5  0x00007f695c95ca01 in abort () from /lib64/libc.so.6
#6  0x00007f693ce115b2 in vmw_ioctl_command (vws=vws@entry=0x55a0d6d9ae90, cid=<optimized out>, throttle_us=throttle_us@entry=0, commands=commands@entry=0x55a0d74c5048, size=<optimized out>, pfence=pfence@entry=0x7ffc7d87d308, imported_fence_fd=-1, flags=0) at ../src/gallium/winsys/svga/drm/vmw_screen_ioctl.c:576
#7  0x00007f693ce14d70 in vmw_swc_flush (swc=0x55a0d74c4f80, pfence=0x7ffc7d87d360) at ../src/gallium/winsys/svga/drm/vmw_context.c:238
#8  0x00007f693cde3037 in svga_context_flush (svga=0x55a0d86948d0, pfence=0x0) at ../src/gallium/drivers/svga/svga_context.c:379
#9  0x00007f693cfafee4 in st_glFlush (ctx=<optimized out>) at ../src/mesa/state_tracker/st_cb_flush.c:100
#10 0x00007f693cec5708 in _mesa_make_current (newCtx=newCtx@entry=0x0, drawBuffer=drawBuffer@entry=0x0, readBuffer=readBuffer@entry=0x0) at ../src/mesa/main/context.c:1723
#11 0x00007f693ceb0bc3 in st_api_make_current (stapi=<optimized out>, stctxi=<optimized out>, stdrawi=<optimized out>, streadi=<optimized out>) at ../src/mesa/state_tracker/st_manager.c:1111
#12 0x00007f693ca211a6 in dri_unbind_context (cPriv=<optimized out>) at ../src/gallium/state_trackers/dri/dri_context.c:268
#13 0x00007f693ca1be5a in driUnbindContext (pcp=0x55a0d87d9a60) at ../src/mesa/drivers/dri/common/dri_util.c:617
#14 0x00007f693f1a31a8 in MakeContextCurrent (dpy=0x55a0d6c2d200, draw=0, read=0, gc_user=0x0) at ../src/glx/glxcurrent.c:206
#15 0x00007f694f211d03 in InternalLoseCurrent () at libglx.c:837
#16 0x00007f694f21329b in CommonMakeCurrent (dpy=0x55a0d6c2d200, draw=<optimized out>, read=0, context=<optimized out>, callerOpcode=<optimized out>) at libglx.c:1067
#17 0x00007f693f3ed06b in QGLXContext::doneCurrent (this=0x55a0d7dd9ad0) at qglxintegration.cpp:624
#18 0x00007f695dcbb087 in QOpenGLContext::doneCurrent (this=0x55a0d7f97560) at kernel/qopenglcontext.cpp:1063
#19 0x00007f695c3dce70 in KWin::EffectQuickView::EffectQuickView (this=0x55a0d73d6430, parent=<optimized out>, exportMode=<optimized out>) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/libkwineffects/kwineffectquickview.cpp:102
#20 0x00007f69303fd08e in Aurorae::Decoration::init (this=0x55a0d7f82780) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/plugins/kdecorations/aurorae/src/aurorae.cpp:316
#21 0x00007f6960022ddf in KWin::Decoration::DecorationBridge::createDecoration (this=0x55a0d6eea550, client=client@entry=0x55a0d7f089e0) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/decorations/decorationbridge.cpp:286
#22 0x00007f696015e28d in KWin::X11Client::createDecoration (this=0x55a0d7f089e0, oldgeom=...) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/x11client.cpp:1031
#23 0x00007f696015a0f1 in KWin::X11Client::updateDecoration (this=0x55a0d7f089e0, check_workspace_pos=<optimized out>, force=<optimized out>) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/x11client.cpp:1018
#24 0x00007f696015fff8 in KWin::X11Client::manage (this=this@entry=0x55a0d7f089e0, w=w@entry=8388620, isMapped=isMapped@entry=false) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/x11client.cpp:594
#25 0x00007f6960145a3a in KWin::Workspace::createClient (this=this@entry=0x55a0d6d52880, w=8388620, is_mapped=is_mapped@entry=false) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/workspace.cpp:682
#26 0x00007f696004eb2d in KWin::Workspace::workspaceEvent (this=0x55a0d6d52880, e=e@entry=0x55a0d8055dc0) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/events.cpp:221
#27 0x00007f6960095fae in KWin::Application::dispatchEvent (this=<optimized out>, event=0x55a0d8055dc0) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/main.cpp:477
#28 0x00007f695d61c49f in QAbstractEventDispatcher::filterNativeEvent (this=<optimized out>, eventType=..., message=message@entry=0x55a0d8055dc0, result=result@entry=0x7ffc7d87e338) at kernel/qabstracteventdispatcher.cpp:495
#29 0x00007f6947a6c29c in QXcbConnection::handleXcbEvent (this=this@entry=0x55a0d6c2ce40, event=event@entry=0x55a0d8055dc0) at qxcbconnection.cpp:536
#30 0x00007f6947a6cdc6 in QXcbConnection::processXcbEvents (this=0x55a0d6c2ce40, flags=...) at qxcbconnection.cpp:1014
#31 0x00007f6947a9207c in QXcbUnixEventDispatcher::processEvents (this=0x55a0d6cff0b0, flags=...) at qxcbeventdispatcher.cpp:61
#32 0x00007f695d61dcca in QEventLoop::exec (this=this@entry=0x7ffc7d87e490, flags=..., flags@entry=...) at kernel/qeventloop.cpp:232
#33 0x00007f695d6274c7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1371
#34 0x000055a0d4d72c3b in main (argc=<optimized out>, argv=0x7ffc7d87e718) at /usr/src/debug/kwin5-5.21.90-lp152.407.1.x86_64/src/main_x11.cpp:479
[Inferior 1 (process 32099) detached]

Reported using DrKonqi