[Bug 33889] New: kwin crashes when enabling Desktop Cube Effects crashed via gallium r600g driver

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=33889

           Summary: kwin crashes when enabling Desktop Cube Effects
                    crashed via gallium r600g driver
           Product: Mesa
           Version: 7.10
          Platform: x86-64 (AMD64)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/r600
        AssignedTo: dri-devel at lists.freedesktop.org
        ReportedBy: shawn.starr at rogers.com


Stack trace with a little bit of what kwin was doing and gallium specific calls

Fedora rawhide: 

Kernel: 2.6.38-0.rc3.git0.1.fc15.x86_64
DRM library: libdrm-2.4.24-0.1.20110106.fc15.x86_64
Mesa: mesa-dri-drivers-7.10-0.24.fc15.x86_64
X Server: xorg-x11-server-Xorg-1.9.99.1-3.20101201.fc15.x86_64

Don't think you need this but doesn't hurt:

DDX: xorg-x11-drv-ati-6.14.0-1.20110204gita27b5dbd9.fc15.x86_64

Thread 1 (Thread 0x7fd77e242860 (LWP 3820)):
[KCrash Handler]
#6  0x00007fd7708863c9 in r600_bo (radeon=0x23b02b0, size=128, alignment=4096,
binding=32, usage=0) at r600_bo.c:43
#7  0x00007fd77087b909 in r600_buffer_create (screen=0x23b0420,
templ=0x7fffc5bd2d10) at r600_buffer.c:62
#8  0x00007fd7709cdb3f in pipe_buffer_create (size=128, bind=32, screen=<value
optimized out>) at ../../src/gallium/auxiliary/util/u_inlines.h:183
#9  st_upload_constants (st=0x2a1cfb0, params=0x2288640, shader_type=0) at
state_tracker/st_atom_constbuf.c:80
#10 0x00007fd7709cd275 in st_validate_state (st=0x2a1cfb0) at
state_tracker/st_atom.c:172
#11 0x00007fd77092dcc3 in st_draw_vbo (ctx=0x29dabc0, arrays=0x2a201c8,
prims=0x2a1e8e4, nr_prims=1, ib=0x0, index_bounds_valid=<value optimized out>,
min_index=0, max_index=3) at state_tracker/st_draw.c:649
#12 0x00007fd77092b999 in vbo_exec_vtx_flush (exec=<value optimized out>,
unmap=<value optimized out>) at vbo/vbo_exec_draw.c:381
#13 0x00007fd77092961c in vbo_exec_FlushVertices_internal (ctx=<value optimized
out>, unmap=<value optimized out>) at vbo/vbo_exec_api.c:911
#14 0x00007fd770929812 in vbo_exec_FlushVertices (ctx=<value optimized out>,
flags=1) at vbo/vbo_exec_api.c:945
#15 0x00007fd770992a3e in _mesa_PopAttrib () at main/attrib.c:858
#16 0x0000003d00e13c45 in KWin::PaintClipper::Iterator::~Iterator
(this=0x7fffc5bd35a0, __in_chrg=<value optimized out>) at
/usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwineffects.cpp:873
#17 0x0000003d00e1d2c2 in KWin::renderGLGeometry (region=..., count=4,
vertices=0x2ef8940, texture=0x2cc04a0, color=0x0, dim=2, stride=0) at
/usr/src/debug/kdebase-workspace-4.6.0/kwin/lib/kwinglutils.cpp:180
#18 0x0000003cffad0616 in KWin::SceneOpenGL::Window::paintDecoration
(this=0x2f290d0, decoration=<value optimized out>,
decorationType=KWin::SceneOpenGL::Window::DecorationTop, region=..., rect=...,
data=..., quads=..., updateDeco=true) at
/usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:1633
#19 0x0000003cffad6679 in performPaint (data=..., region=..., mask=9,
this=<value optimized out>) at
/usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:1545
#20 KWin::SceneOpenGL::Window::performPaint (this=<value optimized out>,
mask=9, region=..., data=...) at
/usr/src/debug/kdebase-workspace-4.6.0/kwin/scene_opengl.cpp:1408
#21 0x0000003cffac10a9 in KWin::Scene::finalDrawWindow (this=<value optimized
out>, w=<value optimized out>, mask=9, region=<value optimized out>,
data=<value optimized out>) at

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