[re-sending after unarchiving, apologies if this reaches you twice]

Hi,

Sorry to reopen an old bug, but I still experience it with GNOME Flashback in Ubuntu 14.04/14.10 and current packages from the X2Go PPA. The screen resizes itself to the size configured in monitors.xml, or 1920x1200 if that is missing, at login.

Please find attached debug logs of unity-settings-daemon and its xrandr plugin during lightdm and x2go sessions, for comparison.

Looking at the logs, I am wondering if there is a mismatch between the Xinerama and RandR information provided by the server. In one log the initial window size (1024x768) seems to be detected properly, while in the other, the monitor size (which I think is detected via Xinerama) is detected as 1920x1200, which has nothing to do with either the window size or my client display size (1920x1080).

I think some of the symptoms from the original report constitute a separate bug, that resizing the client window does not (judging from the gsd-randr log) generate RandR events in the session. Not sure which component that bug would belong to.

--
Ryan Tandy - Programmer/Analyst                      [email protected]
School District 63 (Saanich)                           +1 250 652 7385
To keep this log from being created, please rm ~/gsd-debug-randr
------------------------------------------------------------
STARTING XRANDR PLUGIN
State of screen at startup:
        Screen min(320, 200), max(8192, 8192), change=1638252 = config=1638252
        cloned: no
        DVI-I-1: 1366x768@60 +0+0 (Philips Consumer Electronics Company 19")
        HDMI-1: disconnected (Unknown Display)
        VGA-1: disconnected (Unknown Display)
State of screen after initial configuration:
        Screen min(320, 200), max(8192, 8192), change=1638252 = config=1638252
        cloned: no
        DVI-I-1: 1366x768@60 +0+0 (Philips Consumer Electronics Company 19")
        HDMI-1: disconnected (Unknown Display)
        VGA-1: disconnected (Unknown Display)
Got RANDR event with timestamps change=1638987 > config=1638252
  Ignoring event since change >= config
STOPPING XRANDR PLUGIN
------------------------------------------------------------
To keep this log from being created, please rm ~/gsd-debug-randr
------------------------------------------------------------
STARTING XRANDR PLUGIN
State of screen at startup:
        Screen min(320, 240), max(1920, 1200), change=936820775 < 
config=936826325
        cloned: no
        default: 1024x768@60 +0+0 (Built-in Display)
State of screen after initial configuration:
        Screen min(320, 240), max(1920, 1200), change=936820775 < 
config=936826325
        cloned: no
        default: 1024x768@60 +0+0 (Built-in Display)
Got RANDR event with timestamps change=936826393 > config=936826325
  Ignoring event since change >= config
Got RANDR event with timestamps change=936826393 > config=936826325
  Ignoring event since change >= config
Got RANDR event with timestamps change=936826393 > config=936826325
  Ignoring event since change >= config
STOPPING XRANDR PLUGIN
------------------------------------------------------------
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:7584): color-plugin-WARNING **: unable to get EDID for 
xrandr-default: unable to get EDID for output
(unity-settings-daemon:14786): color-plugin-WARNING **: no xrandr-default 
device found: Failed to find output xrandr-default
** (unity-settings-daemon.distrib:6901): DEBUG: Loading plugin: 
/usr/lib/unity-settings-daemon-1.0/xrandr.gnome-settings-plugin
** (unity-settings-daemon.distrib:6901): DEBUG: GnomeSettingsPluginInfo: 
name='XRandR' 
file='/usr/lib/unity-settings-daemon-1.0/xrandr.gnome-settings-plugin' 
location='xrandr'
** (unity-settings-daemon.distrib:6901): DEBUG: Loading 
/usr/lib/unity-settings-daemon-1.0/libxrandr.so
** (unity-settings-daemon.distrib:6901): DEBUG: Creating object of type 
GsdXrandrPlugin
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: GsdXrandr 
initializing
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: Activating 
gsd_xrandr plugin
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: Starting xrandr 
manager
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: xrandr default 
monitors setup: 3
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: === xinerama setup 
Configuration ===
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Clone: false
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Output: Philips 
Consumer Electronics Company 19" attached to DVI-I-1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      status: on
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      width: 1366
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      height: 768
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      rate: 60
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      primary: false
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      position: 0 0
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Output: Unknown 
Display attached to HDMI-1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      status: off
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      width: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      height: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      rate: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      primary: false
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      position: -1 -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Output: Unknown 
Display attached to VGA-1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      status: off
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      width: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      height: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      rate: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      primary: false
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      position: -1 -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: === Applying 
Configuration Configuration ===
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Clone: false
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Output: Philips 
Consumer Electronics Company 19" attached to DVI-I-1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      status: on
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      width: 1366
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      height: 768
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      rate: 60
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      primary: true
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      position: 0 0
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Output: Unknown 
Display attached to HDMI-1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      status: off
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      width: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      height: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      rate: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      primary: false
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      position: -1 -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:   Output: Unknown 
Display attached to VGA-1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      status: off
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      width: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      height: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      rate: -1
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      primary: false
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG:      position: -1 -1
** (unity-settings-daemon.distrib:6901): DEBUG: GnomeSettingsManager: emitting 
plugin-activated xrandr
** (unity-settings-daemon.distrib:6901): DEBUG: Plugin xrandr: active
(unity-settings-daemon.distrib:6901): color-plugin-DEBUG: output xrandr-Philips 
Consumer Electronics Company-Philips 192E-AU4093600549 added
(unity-settings-daemon.distrib:6901): color-plugin-DEBUG: assign for 
/org/freedesktop/ColorManager/devices/xrandr_Philips_Consumer_Electronics_Company_Philips_192E_AU4093600549_ubuntu_999
 already in progress
(unity-settings-daemon.distrib:6901): color-plugin-DEBUG: no profile set for 
xrandr-Philips Consumer Electronics Company-Philips 192E-AU4093600549
(unity-settings-daemon.distrib:6901): color-plugin-DEBUG: need to assign 
display device xrandr-Philips Consumer Electronics Company-Philips 
192E-AU4093600549
(unity-settings-daemon.distrib:6901): color-plugin-DEBUG: xrandr-Philips 
Consumer Electronics Company-Philips 192E-AU4093600549 has no default profile 
to set
(unity-settings-daemon.distrib:6901): color-plugin-DEBUG: 
/org/freedesktop/ColorManager/devices/xrandr_Philips_Consumer_Electronics_Company_Philips_192E_AU4093600549_ubuntu_999
 changed
(unity-settings-daemon.distrib:6901): color-plugin-DEBUG: need to assign 
display device xrandr-Philips Consumer Electronics Company-Philips 
192E-AU4093600549
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: Deactivating 
gsd_xrandr plugin
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: Stopping xrandr 
manager
** (unity-settings-daemon.distrib:6901): DEBUG: GnomeSettingsManager: emitting 
plugin-deactivated xrandr
** (unity-settings-daemon.distrib:6901): DEBUG: Unref plugin XRandR
(unity-settings-daemon.distrib:6901): xrandr-plugin-DEBUG: PluginName## 
finalizing
** (unity-settings-daemon.distrib:11567): DEBUG: Loading plugin: 
/usr/lib/unity-settings-daemon-1.0/xrandr.gnome-settings-plugin
** (unity-settings-daemon.distrib:11567): DEBUG: GnomeSettingsPluginInfo: 
name='XRandR' 
file='/usr/lib/unity-settings-daemon-1.0/xrandr.gnome-settings-plugin' 
location='xrandr'
** (unity-settings-daemon.distrib:11567): DEBUG: Loading 
/usr/lib/unity-settings-daemon-1.0/libxrandr.so
** (unity-settings-daemon.distrib:11567): DEBUG: Creating object of type 
GsdXrandrPlugin
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: GsdXrandr 
initializing
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: Activating 
gsd_xrandr plugin
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: Starting xrandr 
manager
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: xrandr default 
monitors setup: 3
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: === xinerama setup 
Configuration ===
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Clone: false
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Output: Built-in 
Display attached to default
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      status: on
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      width: 1920
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      height: 1200
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      rate: 60
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      primary: true
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      position: 0 0
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: === Applying 
Configuration Configuration ===
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Clone: false
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Output: Built-in 
Display attached to default
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      status: on
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      width: 1920
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      height: 1200
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      rate: 60
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      primary: true
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      position: 0 0
** (unity-settings-daemon.distrib:11567): DEBUG: GnomeSettingsManager: emitting 
plugin-activated xrandr
** (unity-settings-daemon.distrib:11567): DEBUG: Plugin xrandr: active
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: === Updating for 
primary Configuration ===
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Clone: false
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Output: Built-in 
Display attached to default
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      status: on
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      width: 1920
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      height: 1200
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      rate: 60
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      primary: true
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      position: 0 0
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: === Updating for 
primary Configuration ===
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Clone: false
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Output: Built-in 
Display attached to default
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      status: on
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      width: 1920
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      height: 1200
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      rate: 60
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      primary: true
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      position: 0 0
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: === Updating for 
primary Configuration ===
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Clone: false
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:   Output: Built-in 
Display attached to default
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      status: on
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      width: 1920
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      height: 1200
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      rate: 60
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      primary: true
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG:      position: 0 0
(unity-settings-daemon.distrib:11567): color-plugin-DEBUG: output 
xrandr-default added
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: Deactivating 
gsd_xrandr plugin
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: Stopping xrandr 
manager
** (unity-settings-daemon.distrib:11567): DEBUG: GnomeSettingsManager: emitting 
plugin-deactivated xrandr
** (unity-settings-daemon.distrib:11567): DEBUG: Unref plugin XRandR
(unity-settings-daemon.distrib:11567): xrandr-plugin-DEBUG: PluginName## 
finalizing

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