[Bug 1915014] Re: [amdgpu] [wayland] Screen goes occasionally black after taking a screenshot

2021-02-21 Thread Daniel van Vugt
I'm not sure knowing usernames is a security issue, but if you are
concerned at all then you should make the bug private using the link
near the top right corner of this page.

** Changed in: mutter (Ubuntu)
   Status: Incomplete => New

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Title:
  [amdgpu] [wayland] Screen goes occasionally black after taking a
  screenshot

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[Bug 1915014] Re: [amdgpu] [wayland] Screen goes occasionally black after taking a screenshot

2021-02-15 Thread BitBurners.com
I downgraded to 20.04 kernel (5.4.x) and I am still getting the black
flashes.

BTW, the journal seems to expose the username, so you should warn about
that before requesting it.

** Attachment added: "journal.txt"
   
https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1915014/+attachment/5463815/+files/journal.txt

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Title:
  [amdgpu] [wayland] Screen goes occasionally black after taking a
  screenshot

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[Bug 1915014] Re: [amdgpu] [wayland] Screen goes occasionally black after taking a screenshot

2021-02-11 Thread Daniel van Vugt
Yes, it sounds like it's related to frames where the whole screen is
changing.

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Title:
  [amdgpu] [wayland] Screen goes occasionally black after taking a
  screenshot

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[Bug 1915014] Re: [amdgpu] [wayland] Screen goes occasionally black after taking a screenshot

2021-02-11 Thread BitBurners.com
The original bug report was slightly inaccurate. "Black flashes" may
occur also without taking a screenshot, usually when closing an
application.

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Title:
  [amdgpu] [wayland] Screen goes occasionally black after taking a
  screenshot

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[Bug 1915014] Re: [amdgpu] [wayland] Screen goes occasionally black after taking a screenshot

2021-02-08 Thread Daniel van Vugt
Please:

1. Open a Terminal window.

2. Reproduce the bug again.

3. After the problem has started run this in the Terminal window:

   journalctl -b0 > journal.txt

4. Attach the resulting text file here.

Separately, please try some other kernel versions like:

  https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.10.14/
  https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8.18/
  https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.4.96/

and tell us if any of those exhibit the same bug.

** Tags added: 5.8-gfx

** Changed in: mutter (Ubuntu)
   Status: New => Incomplete

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Title:
  [amdgpu] [wayland] Screen goes occasionally black after taking a
  screenshot

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