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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Small black box at the left top corner after playing some 3d games..."
href="https://bugs.freedesktop.org/show_bug.cgi?id=65810#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Small black box at the left top corner after playing some 3d games..."
href="https://bugs.freedesktop.org/show_bug.cgi?id=65810">bug 65810</a>
from <span class="vcard"><a class="email" href="mailto:alexandre.detiste@gmail.com" title="Alexandre Detiste <alexandre.detiste@gmail.com>"> <span class="fn">Alexandre Detiste</span></a>
</span></b>
<pre>I have the same after playing SpaceChem(game using Mono) on Steam.
It goes away after stopping Steam.
xwininfo: Window id: 0x4a00073 (has no name)
Absolute upper-left X: 0
Absolute upper-left Y: 0
Relative upper-left X: 0
Relative upper-left Y: 0
Width: 64
Height: 24
Depth: 24
Visual: 0x216
Visual Class: TrueColor
Border width: 0
Class: InputOutput
Colormap: 0x4a00072 (not installed)
Bit Gravity State: NorthWestGravity
Window Gravity State: NorthWestGravity
Backing Store State: NotUseful
Save Under State: yes
Map State: IsViewable
Override Redirect State: yes
Corners: +0+0 -960+0 -960-744 +0-744
-geometry 64x24+0+0</pre>
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