Randomly, when opening a window that's supposed to be maximized, it will behave strangely.
The title bar will be a bit off to one side, and even though the window is the right size, the button on the title bar appears to be for maximizing - not demaximizing.
When clicking anywhere on said title bar, it is the window behind that which will get the click. This is of course especially bad when trying to close it, because it is the window behind it which will be closed (if it's also maximized).
Bringing some other window to the foreground and then the offending window again will solve the problem for THAT window, but will not prevent it from happening again.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: compiz 1:0.9.4+bzr20110606-0ubuntu1~natty1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
NonfreeKernelModules: nvidia
.proc.driver.nvidia.agp.gpu:
Fast Writes: Supported
SBA: Supported
AGP Rates: 8x 4x
Registers: 0xff000e1b:0x1f004302
.proc.driver.nvidia.agp.host.bridge:
Host Bridge: PCI device 8086:2570
Fast Writes: Supported
SBA: Supported
AGP Rates: 8x 4x
Registers: 0x1f004a1b:0x00000b02
.proc.driver.nvidia.agp.status:
Status: Enabled
Driver: AGPGART
AGP Rate: 8x
Fast Writes: Disabled
SBA: Enabled
.proc.driver.nvidia.gpus.0: Error: [Errno 21] È una directory: '/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86 Kernel Module 270.41.06 Mon Apr 18 14:54:25 PDT 2011
GCC version: gcc version 4.5.2 (Ubuntu/Linaro 4.5.2-8ubuntu4)
Architecture: i386
CompizPlugins: [core,bailer,detection,composite,opengl,decor,compiztoolbox,snap,grid,regex,move,animation,mousepoll,gnomecompat,resize,place,workarounds,vpswitch,showmouse,wall,session,imgpng,expo,ezoom,staticswitcher,fade,addhelper,scale]
CompositorRunning: compiz
Date: Sun Jul 3 00:30:07 2011
DistUpgraded: Log time: 2011-04-30 10:27:39.834846
DistroCodename: natty
DistroVariant: ubuntu
DkmsStatus:
nvidia-current, 270.41.06, 2.6.38-8-generic, i686: installed
nvidia-current, 270.41.06, 2.6.35-28-generic, i686: installed
GraphicsCard:
nVidia Corporation NV44A [GeForce 6200] [10de:0221] (rev a1) (prog-if 00 [VGA controller])
Subsystem: eVga.com. Corp. Device [3842:a403]
JockeyStatus:
xorg:nvidia_173 - Driver grafici accelerati nVidia (Proprietario, Disabilitato, Non in uso)
xorg:nvidia_current - Driver grafici accelerati nVidia (Proprietario, Abilitato, Non in uso)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=it_IT:en
PATH=(custom, user)
LANG=it_IT.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: root=UUID=97448add-beea-44f5-9e0a-a4f1db4ded94 ro quiet splash
ProcVersionSignature_: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Renderer: Unknown
SourcePackage: compiz
UpgradeStatus: Upgraded to natty on 2011-04-30 (63 days ago)
dmi.bios.date: 08/04/2005
dmi.bios.vendor: Intel Corp.
dmi.bios.version: BF86510A.86A.0077.P25.0508040031
dmi.board.name: D865GLC
dmi.board.vendor: Intel Corporation
dmi.board.version: AAC28906-410
dmi.chassis.type: 2
dmi.modalias: dmi:bvnIntelCorp.:bvrBF86510A.86A.0077.P25.0508040031:bd08/04/2005:svn:pn:pvr:rvnIntelCorporation:rnD865GLC:rvrAAC28906-410:cvn:ct2:cvr:
version.compiz: compiz 1:0.9.4+bzr20110606-0ubuntu1~natty1
version.libdrm2: libdrm2 2.4.23-1ubuntu6
version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7.1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7
This issue has been happening for me too, it's been very annoying to accidentally close applications because of it.