Artem V L, thank you for reporting this and helping make Ubuntu better. To see if this is already resolved in Ubuntu, could you please test http://cdimage.ubuntu.com/daily-live/current/ and advise to the results?
In the daily environment please execute the following command only once, as it will automatically gather debugging information, in a terminal: apport-collect 1651520 ** Tags removed: scrambled text ui unity ** Tags added: needs-apport-collect ** Changed in: linux (Ubuntu) Importance: Undecided => Low ** Description changed: - Text in Unity windows becomes a total mess after suspending and waking up Ubuntu 16.04. Text content in most of system and native windows are scrambled including terminal, nautilus, native apps EXCEPT Java apps (browsers and Libre Office work fine). - I had this issue multiple times, but it is not always reproducable. + Text in Unity windows becomes a total mess after suspending and waking + up Ubuntu 16.04. Text content in most of system and native windows are + scrambled including terminal, nautilus, native apps EXCEPT Java apps + (browsers and LibreOffice work fine). I had this issue multiple times, + but it is not always reproducible. - This bug occurred now in linux-image-generic 4.4.0.53. Earlier it - occurred multiple times on linux-image-extra-4.4.0-47-generic - 4.4.0-47.68 amd64 Linux kernel and some earlier versions (see - https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1641152). It did - not appeare on linux-image-extra-4.4.0-51-generic 4.4.0-51.72 amd64 and - now it appeares again (on linux-image-generic 4.4.0.53). - - I was not able to report it via the apport-collect. The console window was totally ureadable, but the recovered output is: - $ apport-collect 1641152 - /usr/share/apport/apport-gtk:16: PyGIWarning: Wnck was imported without specifying a version first. Use gi.require_version('Wnck', '3.0') before import to ensure that the right version gets loaded. - from gi.repository import GLib, Wnck, GdkX11, Gdk - The authorization page: - (https://launchpad.net/+authorize-token?oauth_token=1nwGnqS6J3n0jBDT63Jv&allow_permission=DESKTOP_INTEGRATION) - should be opening in your browser. Use your browser to authorize - this program to access Launchpad on your behalf. - Waiting to hear from Launchpad about your decision... - [10001:10001:1220/133021:ERROR:browser_main_loop.cc(243)] GTK theme error: Unable to locate theme engine in module_path: "clearlooks", - Created new window in existing browser session. - Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged. - - See details with screenshots and logs for this bug on older kernels in - https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1641152 + This bug occurs in linux-image-generic 4.4.0.53. It does not appear with + linux-image-extra-4.4.0-51-generic 4.4.0-51.72 amd64. ** Tags added: regression-update -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1651520 Title: Scrambled UI: Text in the Unity windows disappears/mixed after the resume from the screen idle state Status in linux package in Ubuntu: Incomplete Bug description: Text in Unity windows becomes a total mess after suspending and waking up Ubuntu 16.04. Text content in most of system and native windows are scrambled including terminal, nautilus, native apps EXCEPT Java apps (browsers and LibreOffice work fine). I had this issue multiple times, but it is not always reproducible. This bug occurs in linux-image-generic 4.4.0.53. It does not appear with linux-image-extra-4.4.0-51-generic 4.4.0-51.72 amd64. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1651520/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
