Yes, I'm experiencing the same thing. 
After a lock screen, my windows all move back onto one monitor.

The main monitor has had the resolution dropped from 3840x2160 -->
2560x1440


Linux worky 3.19.0-18-generic #18-Ubuntu SMP Tue May 19 18:31:35 UTC 2015 
x86_64 x86_64 x86_64 GNU/Linux
unity 7.3.2


Graphics:  Card: NVIDIA GK104GLM [Quadro K3000M] bus-ID: 01:00.0
           Display Server: X.Org 1.17.1 drivers: nvidia (unloaded: 
fbdev,vesa,nouveau)
           Resolution: 1920x1080@59.9hz, 1920x1080@60.0hz, 2560x1440@60.0hz
           GLX Renderer: Quadro K3000M/PCIe/SSE2 GLX Version: 4.5.0 NVIDIA 
346.59 Direct Rendering: Yes


$ xrandr
Screen 0: minimum 8 x 8, current 5560 x 1920, maximum 16384 x 16384
VGA-0 disconnected (normal left inverted right x axis y axis)
DP-0 connected primary 1080x1920+2560+0 left (normal left inverted right x axis 
y axis) 531mm x 298mm
   1920x1080      59.9*+
   1680x1050      60.0  
   1600x1200      60.0  
   1440x900       59.9  
   1280x1024      60.0  
   1280x960       60.0  
   1280x800       59.8  
   1024x768       60.0  
   800x600        60.3     56.2  
   640x480        59.9  
DP-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
DP-3 disconnected (normal left inverted right x axis y axis)
DP-4 connected 1920x1080+3640+13 (normal left inverted right x axis y axis) 
382mm x 215mm
   1920x1080      60.0*+
DP-5 disconnected (normal left inverted right x axis y axis)
DP-6 connected 2560x1440+0+0 (normal left inverted right x axis y axis) 607mm x 
345mm
   3840x2160      60.0 +
   2560x1440      60.0* 
   1920x1080      60.0     59.9  
   1680x1050      60.0  
   1600x900       60.0  
   1440x900       59.9  
   1280x1024      75.0     60.0  
   1280x800       59.8  
   1280x720       60.0  
   1152x864       75.0  
   1024x768       75.0     70.1     60.0  
   800x600        75.0     72.2     60.3     56.2  
   640x480        75.0     72.8     59.9

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1295267

Title:
  Windows change Monitor/Desktop after screen lock

To manage notifications about this bug go to:
https://bugs.launchpad.net/unity/+bug/1295267/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to