Ah, I think I just 'got' what you were suggesting. If I move the
/usr/local/lib/libimobiledevice* away, and then look at the ldd output
from upowerd, I see that it indeed shows it linked to libusbmuxd.so.4,
rather than .2.
[~]$ ldd -r /usr/lib/upower/upowerd | grep usbmuxd
libusbmuxd.so.4 => /usr/lib/x86_64-linux-gnu/libusbmuxd.so.4
(0x00007f35bc721000)
So, yes, that /usr/local/lib/ library was causing a dependency on the
old version of the libusbmuxd library.
Following that line of thinking, I also removed the workaround and, yes:
[~] gnome-settings-daemon --replace
still runs.
If I then reboot, all works as planned (command line and the Apply button
itself). I think you're right.
upowerd was being linked to /usr/local/lib/libimobiledevice.so.6 instead of
/usr/lib/x86_64-linux-gnu/libimobiledevice.so.6, and the former was linked to
/usr/lib/x86_64-linux-gnu/libusbmuxd.so.2, instead of
/usr/lib/x86_64-linux-gnu/libusbmuxd.so.4.
So, why is upowerd getting linked to
/usr/local/lib/libimobiledevice.so.6 in the first place?
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https://bugs.launchpad.net/bugs/1577760
Title:
Screen Display 'Apply' fails
Status in upower package in Ubuntu:
Incomplete
Bug description:
Since upgrading to 16.04, when I click on the 'Apply' button of the
'Screen Display' utility (without setting anything), I get an error
dialog:
"Failed to apply configuration: %s
GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface
'org.gnome.SettingsDaemon.XRANDR_2' on object at path
/org/gnome/SettingsDaemon/XRANDR"
What I expect to be able to configure multiple monitors - though it
fails even when I have none connected.
It is a Lenovo X250 with a docking station (though it doesn't make any
difference if the docking station is used or not).
WORKAROUND: sudo ln -s /usr/lib/x86_64-linux-gnu/libusbmuxd.so.4.0.0
/usr/lib/x86_64-linux-gnu/libusbmuxd.so.2
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
Uname: Linux 4.4.0-21-generic x86_64
.tmp.unity_support_test.0:
ApportVersion: 2.20.1-0ubuntu2
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: Tue May 3 13:20:37 2016
DistUpgraded: 2016-04-22 10:05:12,580 DEBUG icon theme changed, re-reading
DistroCodename: xenial
DistroVariant: ubuntu
EcryptfsInUse: Yes
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
Intel Corporation Broadwell-U Integrated Graphics [8086:1616] (rev 09)
(prog-if 00 [VGA controller])
Subsystem: Lenovo Broadwell-U Integrated Graphics [17aa:2226]
InstallationDate: Installed on 2015-05-20 (348 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: LENOVO 20CM001QUK
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-21-generic
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to xenial on 2016-04-22 (11 days ago)
dmi.bios.date: 04/06/2015
dmi.bios.vendor: LENOVO
dmi.bios.version: N10ET33W (1.12 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20CM001QUK
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias:
dmi:bvnLENOVO:bvrN10ET33W(1.12):bd04/06/2015:svnLENOVO:pn20CM001QUK:pvrThinkPadX250:rvnLENOVO:rn20CM001QUK:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20CM001QUK
dmi.product.version: ThinkPad X250
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.12.2+16.04.20160415-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1
version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.3-1ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20160325-1ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.12-1build2
xserver.bootTime: Tue May 3 12:33:42 2016
xserver.configfile: default
xserver.errors:
intel(0): page flipping failed, on CRTC:25 (pipe=1), disabling synchronous
page flips
intel(0): failed to set mode: No such file or directory [2]
intel(0): Failed to restore display configuration
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 1079
vendor LGD
xserver.version: 2:1.18.3-1ubuntu2
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