Public bug reported:
I had experienced few times that refreshing window causes some places to lose
right information about colour. I mean that colours change to different for
e.g. grey become yellowish, and strips are visible. Also in web browser some
letters disappear.
It is happening not often, maybe about 2/3 times per month. I am using Ubuntu
14.04, with following Hardware:
Intel core I5 540M 2.53 GHz x 2 with Intel Ironlake Mobile graphics. System Is
64 bit version. 3,7GiB Ram.
I'm using two screens with different size. First one is built-in laptop screen
with resolution 1366x768 (16:9) and second one is Hitachi 22HXJ06U with
resolution 1920x1080 (16:9). This happened to me also in Ubuntu 15.04, and
before on Ubuntu 14.10. (In all cases the same hardware and two screens). Until
now I notice this bug only when on firefox so I thought it could be something
wrong with firefox, but today I noticed this bug on Terminal Window. I cannot
really provide information how to create this bug - twice it happened on
facebook when board automatically refreshed, and today it happened on Terminal
when I clicked on firefox. I tried to repeat the problem with terminal, using
the same commands but without positive results. Bug is fixing when window /
application getting refreshed - scrolling up / down or moving window on screen
fixing it. Creating Screenshot doesn't fixing it (done by default Print Screen
with animation that everything becoming white and going to normal image)
I also checked logs (/var/log/Xorg.0.log) but I dont see any error message or
something - log finishing after screen setting up.
I attached picture with example in firefox window (screenshots was bit edited -
facebook's board, chat and chat list been deleted).
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "Zrzut ekranu z 2015-10-22 22_26_07.png"
https://bugs.launchpad.net/bugs/1512454/+attachment/4511460/+files/Zrzut%20ekranu%20z%202015-10-22%2022_26_07.png
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Touch seeded packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1512454
Title:
Refresh change colours
Status in xorg package in Ubuntu:
New
Bug description:
I had experienced few times that refreshing window causes some places to lose
right information about colour. I mean that colours change to different for
e.g. grey become yellowish, and strips are visible. Also in web browser some
letters disappear.
It is happening not often, maybe about 2/3 times per month. I am using Ubuntu
14.04, with following Hardware:
Intel core I5 540M 2.53 GHz x 2 with Intel Ironlake Mobile graphics. System
Is 64 bit version. 3,7GiB Ram.
I'm using two screens with different size. First one is built-in laptop
screen with resolution 1366x768 (16:9) and second one is Hitachi 22HXJ06U with
resolution 1920x1080 (16:9). This happened to me also in Ubuntu 15.04, and
before on Ubuntu 14.10. (In all cases the same hardware and two screens). Until
now I notice this bug only when on firefox so I thought it could be something
wrong with firefox, but today I noticed this bug on Terminal Window. I cannot
really provide information how to create this bug - twice it happened on
facebook when board automatically refreshed, and today it happened on Terminal
when I clicked on firefox. I tried to repeat the problem with terminal, using
the same commands but without positive results. Bug is fixing when window /
application getting refreshed - scrolling up / down or moving window on screen
fixing it. Creating Screenshot doesn't fixing it (done by default Print Screen
with animation that everything becoming white and going to normal imag
e)
I also checked logs (/var/log/Xorg.0.log) but I dont see any error message or
something - log finishing after screen setting up.
I attached picture with example in firefox window (screenshots was bit edited
- facebook's board, chat and chat list been deleted).
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1512454/+subscriptions
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