[Nixos, Nvidia card, Gnome] After waking from sleep, some of my windows are often glitchy (lemmy.nz)

submitted 1 day ago by clay_pidgin@sh.itjust.works to c/linux4noobs@programming.dev

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Hey. Starting relatively recently, when I wake from sleep, some windows (mostly the file explorer Gnome Files) are blurry as in the screenshot. Moving the window or passing the cursor over the blurry area often helps, but sometimes I need to close the window and re-open it.

Here are the sections of my various .nix files that look relevant. I'm worried I have a bad video card!

    nvidia.modesetting.enable = true;
    nvidia.powerManagement.enable = false;
    nvidia.open = false;
    nvidia.nvidiaSettings = true;

Below is what looks like the relevant part of my restore from suspend from dmesg. Let me know if I can provide anything else helpful!

[21230.467601] nouveau 0000:01:00.0: gr: TRAP ch 11 [01ff748000 gst-plugin-scan[21807]]
[21230.467613] nouveau 0000:01:00.0: gr: GPC0/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 0, y = 8, format = 37, storage type = 0
[21230.467622] nouveau 0000:01:00.0: gr: GPC1/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 8, y = 8, format = 37, storage type = 0
[21230.467629] nouveau 0000:01:00.0: gr: GPC2/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 16, y = 8, format = 37, storage type = 0
[21230.486521] nouveau 0000:01:00.0: gr: TRAP ch 11 [01ff748000 gst-plugin-scan[21807]]
[21230.486536] nouveau 0000:01:00.0: gr: GPC0/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 0, y = 8, format = 37, storage type = 0
[21230.486548] nouveau 0000:01:00.0: gr: GPC1/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 8, y = 8, format = 37, storage type = 0
[21230.486556] nouveau 0000:01:00.0: gr: GPC2/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 16, y = 8, format = 37, storage type = 0
[21230.505718] nouveau 0000:01:00.0: gr: TRAP ch 11 [01ff748000 gst-plugin-scan[21807]]
[21230.505730] nouveau 0000:01:00.0: gr: GPC0/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 0, y = 8, format = 37, storage type = 0
[21230.505742] nouveau 0000:01:00.0: gr: GPC1/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 8, y = 8, format = 37, storage type = 0
[21230.505752] nouveau 0000:01:00.0: gr: GPC2/PROP trap: 00000020 [RT_HEIGHT_OVERRUN] x = 16, y = 8, format = 37, storage type = 0
[21234.024015] logitech-djreceiver 0003:046D:C537.0003: Unexpected input report number 128
[21234.029073] nouveau 0000:01:00.0: gr: TRAP ch 12 [01ff709000 .kgx-wrapped[21863]]
[21234.029088] nouveau 0000:01:00.0: gr: GPC1/TPC2/MP trap: global 00000000 [] warp 3d0016 []
[21234.036492] nouveau 0000:01:00.0: gr: TRAP ch 12 [01ff709000 .kgx-wrapped[21863]]
[21234.036506] nouveau 0000:01:00.0: gr: GPC2/TPC3/MP trap: global 00000000 [] warp 3e0016 []
[21234.104020] logitech-djreceiver 0003:046D:C537.0003: Unexpected input report number 128
[21237.439351] nouveau 0000:01:00.0: gr: TRAP ch 12 [01ff709000 .kgx-wrapped[21863]]
[21237.439364] nouveau 0000:01:00.0: gr: GPC2/TPC1/MP trap: global 00000000 [] warp 3c0016 []
[21243.107011] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 2 [01ffb9c000 vivaldi-bin[2820]] subc 0 class c197 mthd 0804 data 343ef401
[21243.107029] nouveau 0000:01:00.0: gr: DATA_ERROR 00000004 [INVALID_VALUE] ch 2 [01ffb9c000 vivaldi-bin[2820]] subc 0 class c197 mthd 0804 data 343ef001
[21243.121826] pcieport 0000:00:1c.7: AER: Correctable error message received from 0000:05:00.0
[21243.121838] rtl8821ae 0000:05:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID)
[21243.121840] rtl8821ae 0000:05:00.0:   device [10ec:8812] error status/mask=00000001/00006000
[21243.121842] rtl8821ae 0000:05:00.0:    [ 0] RxErr                  (First)

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[-] bjoern_tantau@swg-empire.de 3 points 1 day ago

I think I had a similar error on my laptop (MX150). If I recall correctly it would unscramble a bit while passing with the mouse over it.

I've since ditched the nvidia card and only use the also included Intel one.

this post was submitted on 27 Aug 2026

23 points (96.0% liked)

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