This bug is closed. If you're seeing the problem in kernel 5.13.0-30 or
later then please use bug 1958523.
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https://bugs.launchpad.net/bugs/1958591
Title:
I am seeing this static since kernel 5.13.0-28 and even now after
today's update to kernel 5.13.0-35 the static still appears for a while
while rebooting / shutdown.
The issue is same, "Laptop internal display shows random looking
'static' after it's turned off"
This is ASUS Laptop with AMD
Reported here: https://gitlab.freedesktop.org/drm/amd/-/issues/1923
** Bug watch added: gitlab.freedesktop.org/drm/amd/-/issues #1923
https://gitlab.freedesktop.org/drm/amd/-/issues/1923
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Mariusz, I have reopened bug 1958523 for you.
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https://bugs.launchpad.net/bugs/1958591
Title:
[amdgpu] Random noise 'static' display after internal display turned
That didn't fix the bug in my case. Should I create new bug report?
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https://bugs.launchpad.net/bugs/1958591
Title:
[amdgpu] Random noise 'static' display after
** Changed in: linux-hwe-5.13 (Ubuntu)
Status: Confirmed => Fix Released
** Tags removed: rls-ff-incoming
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Title:
Excellent - also confirming - current kernel that came through in normal
updates fixes the issue. Thank you devs.
$ uname -r
5.13.0-30-generic
I posted one option for fixing the machine on 5.11 kernel in comment
#15. To undo that:
0. update your packages
1. Restore /etc/grub/default
the today's update seems to fix the problem for me, too.
Install: linux-modules-extra-5.13.0-30-generic:amd64 (5.13.0-30.33~20.04.1,
automatic), linux-modules-5.13.0-30-generic:amd64 (5.13.0-30.33~20.04.1,
automatic), linux-headers-5.13.0-30-generic:amd64 (5.13.0-30.33~20.04.1,
automatic),
I just received an update which seems to have solved the problem on my
laptop (tried suspend and resume -> no weird screen). According to
/var/log/apt/history.log the latest updates are:
Install: linux-modules-extra-5.13.0-30-generic:amd64 (5.13.0-30.33~20.04.1,
automatic),
I also have this issue on a thinkpad L14 with ubuntu Ubuntu 20.04.3 LTS, AMD
Ryzen 7 pro.
The issue appears with the kernel linux-image-5.13.0-1022-oem when is waked up
from sleep.
The issue is not present with older kernel version. Downgrading to an older
version solves the problem.
The laptop
I also have this issue on a Thinkpad T14s, AMD Ryzen 7 PRO 4750U.
The issue is not present with kernels 5.9.10 or 5.15.23. It is present
with the default kernel from the most recent KDE Neon (5.13).
Here's a short video, it's the same pattern (static and vertical lines on the
right) as the
** Tags added: rls-ff-incoming
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Title:
[amdgpu] Random noise 'static' display after internal display turned
off/on
Any chance this bug can get assigned and get some attention? An entire
generation of Ryzen systems seem to be rendered unusable without holding
back the kernel to 5.11.
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I am also affected by this bug on my Lenovo laptop
I have an external monitor plugged in all the time, that means after the
display manager starts, the internal monitor is unusable (showing "snow"
and lines).
fixed this temporarily by booting 5.11 kernel instead of 5.13
*-display
Unsure if a "me too" comment is useful, but also having this problem.
Using AMD Ryzen 7 PRO 4750U with Radeon Graphics.
Present on 5.13.0-28-generic, fixed by rolling back to
5.11.0-46-generic.
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OK, I have made the giant leap from kernel 5.13.0.27 to 5.16.4 and the
problem is gone...
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Title:
[amdgpu] Random noise
Same here, Lenovo T14 with AMD Ryzen 5 PRO 4650U with Radeon Graphics,
just snowy screen with blinking lines on right sides...only hw reset
helps.
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> Personally I'd have assumed anything described as "flickering" to be
different
James, it is common for people reporting bugs to choose their words
somewhat inaccurately. "Flicker" is often used by people to describe
graphical bugs that are not flicker.
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Hi,
I have been experiencing the same problem for several days. I have to press
escape when I launch my laptop, to display its screen correctly. Otherwise, as
mentioned before, I get a multicolored snow. If my screen goes to sleep, it
also happens.
I use a Tuxedo computer Pulse, with a Ryzen
Note I reported this on a Thinkpad X13 Gen 1; Ryzen 7 4750U; [AMD/ATI]
Renoir [1002:1636] (rev d1) graphics.
On X13 Gen 2; Ryzen 7, 5850U; [AMD/ATI] Device [1002:1638] (rev d1)
graphics, the problem *does not* occur.
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I made a experiment and I can confirm static noise after waking from
suspend.
@jamesf My device model is Lenovo Ideapad 320. You can update your post.
I will copy my other post since we are tracking this bug here: When your
computer boots press escape (UEFI boot) or shift (BIOS boot). You
True, I can't see anything of the underlying desktop.
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https://bugs.launchpad.net/bugs/1958591
Title:
[amdgpu] Random noise 'static' display after internal
@akkartik - I assume yours was the same as my
https://bugs.launchpad.net/ubuntu/+source/linux-
hwe-5.13/+bug/1958591/+attachment/993/+files/PXL_20220119_165211771.jpg,
since we have I think identical machines.
Personally I'd have assumed anything described as "flickering" to be
different,
I reported #1959340, and to clarify, what I see _could_ be characterized
as flickering. I called it "snow" in my report to compare it to the
reception from a TV with a terrestrial antenna. Each pixel on the screen
seems to get constantly changing rgb values.
One thing I've noticed is that the
Scanning the duplicates, just to collect some info we have
Bugs mentioning or showing "Static" pattern of display at either boot or
suspend, mostly on Renoir 1636
#1959340: Thinkpad X13; [AMD/ATI] Renoir [1002:1636] (rev d1) (same hardware as
this bug)
#1958248: HP Envy x360; [AMD/ATI] Renoir
** Changed in: linux-hwe-5.13 (Ubuntu)
Importance: Undecided => High
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Title:
[amdgpu] Random noise 'static' display
Thanks, booting into a different kernel version worked. I installed
5.11.0-46 like you said, but then when I went into advanced options in
my boot menu there were three versions listed, so maybe I didn't have to
do that. I also didn't bother changing my grub default. I'll just choose
my kernel
There may be better ways to downgrade the kernel(?), but what I've done
is re-install the previous 5.11 kernel:
sudo apt install linux-image-5.11.0-46-generic linux-
headers-5.11.0-46-generic linux-modules-extra-5.11.0-46-generic
Then edit /etc/default/grub to change the GRUB_DEFAULT line to
I'm thinking of trying to roll back my software so that I can continue
using my computer until this is fixed. Can anyone recommend which
package I should try rolling back, or how I should go about this?
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I have exactly the same as in
https://www.youtube.com/watch?v=Vaqp7alieKk=youtu.be. very
serious bug !!
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https://bugs.launchpad.net/bugs/1958591
Title:
[amdgpu]
This is almost certainly bug 1958412, which was the first to report the
static noise regression on the amdgpu driver after kernel 5.13 was
introduced to Ubuntu 20.04.
Also ignore all comments that mention Nvidia because GNOME and Ubuntu
only uses the primary GPU for shell rendering. Never the
** Tags added: regression-release
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Title:
[amdgpu] Random noise 'static' display after internal display turned
off/on
I also have the same issue on an AMD RENOIR based system:
I'm attaching output of glxinfo -B.
Kernel version is 5.13.0-27-generic
** Attachment added: "static_screen_info"
https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1958591/+attachment/5556724/+files/static_screen_info
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I have exactly the same issue as here, and not #1958412
** This bug is no longer a duplicate of bug 1958412
[amdgpu] at startup and shutdown screen gets white noise
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*** This bug is a duplicate of bug 1958412 ***
https://bugs.launchpad.net/bugs/1958412
Trouble with the duplicate status is the other issue has mostly cosmetic
consequences and a workaround, while this has neither of those things
and it could get lost that this is a critical problem.
It does
*** This bug is a duplicate of bug 1958412 ***
https://bugs.launchpad.net/bugs/1958412
+1, I have the same issue as here, and not #1958412 (grub workaround
described there doesn't fix the issue). Though maybe it is marked as
duplicate if the underlying issue is the same in both cases...
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*** This bug is a duplicate of bug 1958412 ***
https://bugs.launchpad.net/bugs/1958412
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: linux-hwe-5.13 (Ubuntu)
Status: New => Confirmed
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*** This bug is a duplicate of bug 1958412 ***
https://bugs.launchpad.net/bugs/1958412
Good morning,
Chiming in to say that I am experiencing the issue exactly as described.
Going into lock screen or leaving the device idle (no mouse or keyboard
input for about 1 minute) is enough to
*** This bug is a duplicate of bug 1958412 ***
https://bugs.launchpad.net/bugs/1958412
To be clear - the display shows static and never returns. This is not a
transient issue. The display is only usable from first boot until it is
first turned off, after which it only displays static.
So
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