*** This bug is a duplicate of bug 1045191 ***
https://bugs.launchpad.net/bugs/1045191
** Description changed:
- Description: Ubuntu quantal (development branch)
- Release: 12.10
- unity:
- Installed: 6.4.0-0ubuntu6
- Candidate: 6.4.0-0ubuntu6
-
When resizing a window in Unity with the alt + middle mouse button
combination Unity crashes leaving all the windows without any windows
decorator/title bar.
Running Unity in the console I get the following error after I try to
resize with this method:
compiz: /usr/include/boost/smart_ptr/shared_ptr.hpp:424: T*
boost::shared_ptr<T>::operator->() const [with T = CompRect]: Assertion `px !=
0' failed.
Aborted (core dumped)
Expectation:
The windows should resize without any issues.
Reality:
Unity crashes leaving the windows without any decorators and unable to
operate the system.
+ Notes:
+
+ I'm using the nvidia-current-updates package for my GT440.
+
ProblemType: Bug
DistroRelease: Ubuntu 12.10
Package: unity 6.4.0-0ubuntu6
ProcVersionSignature: Ubuntu 3.5.0-14.15-generic 3.5.3
Uname: Linux 3.5.0-14-generic i686
NonfreeKernelModules: nvidia
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory:
'/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
- NVRM version: NVIDIA UNIX x86 Kernel Module 304.43 Sun Aug 19 20:20:21 PDT
2012
- GCC version: gcc version 4.7.1 20120908 (prerelease) (Ubuntu/Linaro
4.7.1-8ubuntu1)
+ NVRM version: NVIDIA UNIX x86 Kernel Module 304.43 Sun Aug 19 20:20:21 PDT
2012
+ GCC version: gcc version 4.7.1 20120908 (prerelease) (Ubuntu/Linaro
4.7.1-8ubuntu1)
.proc.driver.nvidia.warnings.fbdev:
- Your system is not currently configured to drive a VGA console
- on the primary VGA device. The NVIDIA Linux graphics driver
- requires the use of a text-mode VGA console. Use of other console
- drivers including, but not limited to, vesafb, may result in
- corruption and stability problems, and is not supported.
+ Your system is not currently configured to drive a VGA console
+ on the primary VGA device. The NVIDIA Linux graphics driver
+ requires the use of a text-mode VGA console. Use of other console
+ drivers including, but not limited to, vesafb, may result in
+ corruption and stability problems, and is not supported.
ApportVersion: 2.5.1-0ubuntu7
Architecture: i386
CompizPlugins:
[core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
Date: Tue Sep 11 21:03:25 2012
DistUpgraded: Fresh install
DistroCodename: quantal
DistroVariant: ubuntu
DkmsStatus: nvidia-current-updates, 304.43, 3.5.0-14-generic, i686: installed
GraphicsCard:
- NVIDIA Corporation GF108 [GeForce GT 440] [10de:0de0] (rev a1) (prog-if 00
[VGA controller])
- Subsystem: NVIDIA Corporation Device [10de:0828]
+ NVIDIA Corporation GF108 [GeForce GT 440] [10de:0de0] (rev a1) (prog-if 00
[VGA controller])
+ Subsystem: NVIDIA Corporation Device [10de:0828]
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha i386 (20120627)
JockeyStatus:
- kmod:nvidia_current - NVIDIA binary Xorg driver, kernel module and VDPAU
library (Proprietary, Disabled, Not in use)
- kmod:nvidia_current_updates - nvidia_current_updates (Proprietary, Enabled,
Not in use)
+ kmod:nvidia_current - NVIDIA binary Xorg driver, kernel module and VDPAU
library (Proprietary, Disabled, Not in use)
+ kmod:nvidia_current_updates - nvidia_current_updates (Proprietary, Enabled,
Not in use)
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-14-generic
root=UUID=b262f765-c6fa-41c3-b3c9-ae305f24887b ro quiet splash vt.handoff=7
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/12/2010
dmi.bios.vendor: Intel Corp.
dmi.bios.version: IDG4510H.86A.0131.2010.0712.0906
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: DG45ID
dmi.board.vendor: Intel Corporation
dmi.board.version: AAE27729-307
dmi.chassis.type: 3
dmi.modalias:
dmi:bvnIntelCorp.:bvrIDG4510H.86A.0131.2010.0712.0906:bd07/12/2010:svn:pn:pvr:rvnIntelCorporation:rnDG45ID:rvrAAE27729-307:cvn:ct3:cvr:
version.compiz: compiz 1:0.9.8.0-0ubuntu1
version.libdrm2: libdrm2 2.4.39-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri
9.0~git20120903.e1673d20.is.git20120821.c1114c61-0ubuntu1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx
9.0~git20120903.e1673d20.is.git20120821.c1114c61-0ubuntu1
version.nvidia-graphics-drivers: nvidia-graphics-drivers N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu1
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:6.99.99~git20120713.6ef1ad6a-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.6-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.1-4~ubuntu1
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https://bugs.launchpad.net/bugs/1049429
Title:
Resizing with ALT + Middle Mouse Button kills Compiz
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