xrandr: Failed to get size of gamma for output default
Screen 0: minimum 320 x 175, current 1920 x 1080, maximum 1920 x 1080
default connected 1920x1080+0+0 0mm x 0mm
   1920x1080      50.0*    51.0     52.0     53.0
   1680x1050      54.0
   1600x1024      55.0
   1440x900       56.0
   1400x1050      57.0
   1360x768       58.0     59.0
   1280x1024      60.0     61.0
   1280x960       62.0
   1152x864       63.0     64.0     65.0     66.0     67.0     68.0
   1024x768       69.0     70.0     71.0     72.0     73.0     74.0
   960x720        75.0
   960x600        76.0
   960x540        77.0
   928x696        78.0
   896x672        79.0     80.0
   840x525        81.0     82.0     83.0     84.0     85.0
   832x624        86.0
   800x600        87.0     88.0     89.0     90.0     91.0     92.0     93.0     94.0     95.0     96.0
   800x512        97.0
   720x450        98.0
   720x400        99.0
   700x525       100.0    101.0    102.0    103.0
   680x384       104.0    105.0
   640x512       106.0    107.0    108.0
   640x480       109.0    110.0    111.0    112.0    113.0    114.0
   640x400       115.0
   640x350       116.0
   576x432       117.0    118.0    119.0    120.0    121.0    122.0    123.0
   512x384       124.0    125.0    126.0    127.0    128.0
   416x312       129.0
   400x300       130.0    131.0    132.0    133.0    134.0
   360x200       135.0
   320x240       136.0    137.0    138.0    139.0
   320x200       140.0
   320x175       141.0