Created attachment 106293 [details] Screenshot of Glitch Konsole seems to randomly display graphical glitches. The glitches are colored lines. Hitting enter seems to get rid of them, but then they will come back after hitting enter again at some point. I should note that I'm using 1.3 screen scaling on my machine.
I believe these were fixed in 17.04.x
I'd like to get a new version to verify, but I'm not sure how to until my distro (fedora) releases a new version. I tried to build from source, but it looks like that might not be too simple.
*** This bug has been marked as a duplicate of bug 373232 ***