GParted makes volumes icons lock on launcher by themselves

[Amr Ibrahim]

I have 3 volumes on the hard disk that are not automatically mounted at startup. They are, of course, mounted on demand from the sidebar in nautilus.

Steps to reproduce:

1. Unlock all volume launcher icons
2. Install gparted and start it
3. Observe that the volumes disappear from the sidebar in nautilus while gparted is open (as if gparted takes ownership of them and deny access to them from outside)
4. Close gparted

What happens:

1. The volume icons appear on the launcher and get locked by themselves
2. The volumes show up again in the sidebar in nautilus

What should happen:

1. The volume icons should stay unlocked from the launcher
2. The volumes should not disappear from the sidebar in nautilus

When gparted releases the volumes, they get locked on the launcher and override the previous configuration.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: unity 7.4.0+16.04.20160322-0ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-15.31-generic 4.4.6
Uname: Linux 4.4.0-15-generic x86_64
NonfreeKernelModules: wl
.tmp.unity.support.test.0:

ApportVersion: 2.20.1-0ubuntu1
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
CurrentDesktop: Unity
Date: Sat Apr 2 17:34:39 2016
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
DkmsStatus:
 bcmwl, 6.30.223.248+bdcom, 4.4.0-15-generic, x86_64: installed
 bcmwl, 6.30.223.248+bdcom, 4.4.0-16-generic, x86_64: installed
GraphicsCard:
 Advanced Micro Devices, Inc. [AMD/ATI] Kaveri [Radeon R6 Graphics] [1002:130a] (prog-if 00 [VGA controller])
   Subsystem: Acer Incorporated [ALI] Kaveri [Radeon R6 Graphics] [1025:0864]
GsettingsChanges:
 b'org.compiz.core' b'active-plugins' b"['core', 'composite', 'opengl', 'grid', 'place', 'copytex', 'snap', 'resize', 'compiztoolbox', 'commands', 'regex', 'mousepoll', 'workarounds', 'move', 'imgpng', 'session', 'expo', 'scale', 'unityshell']"
 b'com.canonical.Unity' b'minimize-count' b'17'
 b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'"
 b'org.gnome.desktop.interface' b'scaling-factor' b'uint32 1'
InstallationDate: Installed on 2016-03-29 (3 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Beta amd64 (20160323)
LightdmDisplayLog:
 Warning: Compiler emitted unknown config register: 0x286d0
 Warning: Compiler emitted unknown config register: 0x286d0
 Warning: Compiler emitted unknown config register: 0x286d0
MachineType: Acer Aspire E5-551G
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-15-generic.efi.signed root=UUID=47d8d752-cf31-4a56-96c3-e47b8b40a490 ro quiet splash
SourcePackage: unity
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/06/2015
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: V1.15
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: EA50_KV
dmi.board.vendor: Acer
dmi.board.version: V1.15
dmi.chassis.asset.tag: Chassis Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsydeCorp.:bvrV1.15:bd07/06/2015:svnAcer:pnAspireE5-551G:pvrV1.15:rvnAcer:rnEA50_KV:rvrV1.15:cvnAcer:ct10:cvrChassisVersion:
dmi.product.name: Aspire E5-551G
dmi.product.version: V1.15
dmi.sys.vendor: Acer
upstart.unity-panel-service-lockscreen.log: (unity-panel-service:3607): GLib-CRITICAL **: Source ID 4294967295 was not found when attempting to remove it
version.compiz: compiz 1:0.9.12.2+16.04.20160318-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1
version.libgl1-mesa-dri: libgl1-mesa-dri 11.1.2-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.1.2-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.1-1ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.6.1-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160218-1ubuntu3
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2
xserver.bootTime: Sat Apr 2 16:33:24 2016
xserver.configfile: default
xserver.errors: RADEON(G0): [XvMC] Failed to initialize extension.
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.18.1-1ubuntu4
xserver.video_driver: radeon

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Bacon (bac0nchrist0phe)]

When the volumes disappear from the sidebar a "floppy 0" icon appears.
When the volumes show up again in the sidebar this icon disappears.

[ar barzh paour (yannbaol)]

i have the same thing in use of boot-repair