Public bug reported:

Randomly nouveau throw this error in the kernel log:

# dmesg | grep nouveau
[   28.273960] nouveau: detected PR support, will not use DSM
[   28.274007] nouveau 0000:59:00.0: enabling device (0000 -> 0003)
[   28.274453] nouveau 0000:59:00.0: NVIDIA TU117 (167000a1)
[   28.426297] nouveau 0000:59:00.0: bios: version 90.17.61.00.73
[   28.432619] nouveau 0000:59:00.0: pmu: firmware unavailable
[   28.438647] nouveau 0000:59:00.0: fb: 2048 MiB GDDR6
[   28.494446] nouveau 0000:59:00.0: DRM: VRAM: 2048 MiB
[   28.494450] nouveau 0000:59:00.0: DRM: GART: 536870912 MiB
[   28.494454] nouveau 0000:59:00.0: DRM: BIT table 'A' not found
[   28.494456] nouveau 0000:59:00.0: DRM: BIT table 'L' not found
[   28.494459] nouveau 0000:59:00.0: DRM: Pointer to TMDS table not found
[   28.495543] nouveau 0000:59:00.0: DRM: MM: using COPY for buffer copies
[   28.495954] [drm] Initialized nouveau 1.4.0 20120801 for 0000:59:00.0 on 
minor 0
[   28.496030] nouveau 0000:59:00.0: [drm] No compatible format found
[   28.496034] nouveau 0000:59:00.0: [drm] Cannot find any crtc or sizes
[   37.185011] Modules linked in: uhid qrtr cmac algif_hash algif_skcipher 
af_alg bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_hdac_hdmi 
snd_soc_intel_hda_dsp_common snd_sof_probes snd_hda_codec_hdmi 
snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_tgl 
snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink 
soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof 
snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match 
snd_soc_acpi soundwire_generic_allocation soundwire_bus xe snd_soc_core 
xt_multiport xt_tcpudp snd_compress ac97_bus xt_conntrack snd_pcm_dmaengine 
nf_conntrack snd_hda_intel nf_defrag_ipv6 intel_uncore_frequency 
snd_intel_dspcfg nf_defrag_ipv4 intel_uncore_frequency_common 
snd_intel_sdw_acpi nft_compat drm_suballoc_helper intel_tcc_cooling 
snd_hda_codec x86_pkg_temp_thermal intel_powerclamp snd_hda_core snd_hwdep 
coretemp nouveau nf_tables binfmt_misc libcrc32c snd_pcm iwlmvm cmdlinepart 
uvcvideo btusb kvm_intel snd_seq_midi spi_nor
[   37.185418]  nouveau_display_hpd_resume+0x49/0x60 [nouveau]
[   37.185661]  nouveau_pmops_runtime_resume+0xef/0x1a0 [nouveau]
[ 4142.358848] nouveau 0000:59:00.0: fifo:PBDMA0: CTXNOTVALID chid:2


[ 4142.358854] nouveau 0000:59:00.0: fifo:000000:0002:0002:[Xwayland[20073]] 
errored - disabling channel
[ 4142.358866] nouveau 0000:59:00.0: Xwayland[20073]: channel 2 killed!


I think this is a regression, because I remember the same issue was
fixed by using updated linux-firmware.

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-22-generic 6.8.0-22.22
ProcVersionSignature: Ubuntu 6.8.0-22.22-generic 6.8.1
Uname: Linux 6.8.0-22-generic x86_64
ApportVersion: 2.28.0-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/seq:        neo        3076 F.... pipewire
 /dev/snd/controlC0:  neo        3076 F.... pipewire
                      neo        3079 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed Apr 17 07:27:34 2024
InstallationDate: Installed on 2024-03-22 (25 days ago)
InstallationMedia: Ubuntu 23.10.1 "Mantic Minotaur" - Release amd64 (20231016.1)
MachineType: ASUSTeK COMPUTER INC. ZenBook UX435EG_UX435EG
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 TERM=xterm-256color
 XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.8.0-22-generic 
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash ipv6.disable=1 
vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-6.8.0-22-generic N/A
 linux-backports-modules-6.8.0-22-generic  N/A
 linux-firmware                            20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-04-11 (6 days ago)
dmi.bios.date: 04/22/2022
dmi.bios.release: 5.19
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: UX435EG.315
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: UX435EG
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: 
dmi:bvnAmericanMegatrendsInternational,LLC.:bvrUX435EG.315:bd04/22/2022:br5.19:svnASUSTeKCOMPUTERINC.:pnZenBookUX435EG_UX435EG:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX435EG:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:sku:
dmi.product.family: ZenBook
dmi.product.name: ZenBook UX435EG_UX435EG
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug noble wayland-session

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https://bugs.launchpad.net/bugs/2061949

Title:
  nouveau error

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