VirtualBox

Opened 4 years ago

Last modified 4 years ago

#19962 new defect

Screen partially (upper portion) garbled after going to full screen (host: win10, guest: linux )

Reported by: ci-zephyurus Owned by:
Component: guest additions/x11/graphics Version: VirtualBox 6.1.14
Keywords: garbled full screen Cc:
Guest type: Linux Host type: other

Description

Maybe for half a year or so, I experience the partial garbling of upper portion of the screen when I go to full screen mode to a small er size. (I am attaching a screen capture.)

Problem here is

  • sometimes (and quite often) no input is recognized in this state, but
  • once I resize the window and going back to full screen size, the garbled area disappears, and I can continue operating the guest. So the VM did not crash.

My video card is NVIDIA GT 1030 if that matters, and I am using nvidia's latest driver.

I have come to experience this maybe for the last six months or something and not before. I have been using 6.0.12 and it seems the problem still persists with 6.0.14. The capture was taken 6.0.14.

Attachments (1)

garbled-screen-linux.PNG (211.7 KB ) - added by ci-zephyurus 4 years ago.
Full screen mode, note the garbled upper band.

Download all attachments as: .zip

Change History (2)

by ci-zephyurus, 4 years ago

Attachment: garbled-screen-linux.PNG added

Full screen mode, note the garbled upper band.

comment:1 by ci-zephyurus, 4 years ago

Guest linux version is uname -a Linux ip030 5.6.0-1-amd64 #1 SMP Debian 5.6.7-1 (2020-04-29) x86_64 GNU/Linux

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