launchpad bug also mentions nouveau, either the bug is in MESA or the interpretation of EGL/GLES has been changed.
arch bug on kwin: https://bugs.archlinux.org/task/31956?project=1&order=id&sort=desc (the screenshot there has the white lines like in bug #308245 which also mentions it's regardless of the compositor.
arch bug on chromium/gtk https://bugs.archlinux.org/task/31915?project=1&openedfrom=-1+week
launchpad bug also mentions nouveau, either the bug is in MESA or the interpretation of EGL/GLES has been changed.
arch bug on kwin: /bugs.archlinux .org/task/ 31956?project= 1&order= id&sort= desc
https:/
(the screenshot there has the white lines like in bug #308245 which also mentions it's regardless of the compositor.
arch bug on chromium/gtk /bugs.archlinux .org/task/ 31915?project= 1&openedfrom= -1+week
https:/