New nVidia driver does not allow logging in to desktop

Did that, and now it’s stuck at the “Starting version 249.7-2-arch” screen.

This is getting old.

I don’t have xnvctrl on my system.

Edit: I didn’t also have nvidia-settings installed but i just installed it all and no issue so far.

Edit2:

[ricklinux@eos-xfce ~]$ pacman -Q | grep  nvidia
nvidia-dkms 495.46-1
nvidia-installer-db 2.5.2-2
nvidia-installer-dkms 3.3.11-1
nvidia-settings 495.46-1
nvidia-utils 495.46-1
[ricklinux@eos-xfce ~]$ 

i have this

nvidia-dkms 495.44-6
nvidia-installer-db 2.5.2-2
nvidia-installer-dkms 3.3.11-1
nvidia-utils 495.44-6

i get this if i try version 495.46

déc. 14 13:25:17 endv audit[662]: ANOM_ABEND auid=4294967295 uid=0 gid=0 ses=4294967295 pid=662 comm="Xorg" exe="/usr/lib/Xorg" sig=6 res=1
déc. 14 13:25:17 endv systemd[1]: Created slice Slice /system/systemd-coredump.
déc. 14 13:25:17 endv audit: BPF prog-id=26 op=LOAD
déc. 14 13:25:17 endv audit: BPF prog-id=27 op=LOAD
déc. 14 13:25:17 endv audit: BPF prog-id=28 op=LOAD
déc. 14 13:25:17 endv systemd[1]: Started Process Core Dump (PID 1215/UID 0).
déc. 14 13:25:17 endv audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1215-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
déc. 14 13:25:17 endv systemd-coredump[1216]: [🡕] Process 662 (Xorg) of user 0 dumped core.
                                               
                                               Found module linux-vdso.so.1 with build-id: 98f74b04a348aa422f2d347e14d62174506b0841
                                               Found module libffi.so.8 with build-id: f90d8b734f6de9b25faedb8cbfab7054dafc0a42
                                               Found module libgobject-2.0.so.0 with build-id: 3e451709a0a5772b9550d3a4c28dcb37a87028fa
                                               Found module libgudev-1.0.so.0 with build-id: a9f734ea9206d637d5aacfbd86298c91cdc1a33a
                                               Found module libwacom.so.2 with build-id: 1d9b89a6d39be5568d5f44888b8a74f46a30c152
                                               Found module libevdev.so.2 with build-id: b62ae69f839f1b6b06ef2c1df19f25ff09b0d824
                                               Found module libmtdev.so.1 with build-id: 0cea2a842ae9a0ef02a08477076caab0e5ac5e42
                                               Found module libinput.so.10 with build-id: e03db31785b31a4e48fde375cf7e13e3a6ad604a
                                               Found module libinput_drv.so with build-id: d9f69f11259485316bd206e67e34dd23bbede5cc
                                               Found module libnvidia-glcore.so.495.46 with build-id: 8113b84202e276df12ecc4fc58788506fd5ba386
                                               Found module libnvidia-tls.so.495.46 with build-id: 59f61b3d522665be01a2429d278e7892f4e56e41
                                               Found module libglxserver_nvidia.so with build-id: b448f7b6982718772d814f0b5fd3a01a9c226578
                                               Found module libwfb.so with build-id: 06de5be0f21630de392a79771f5d81ac62a0cf9f
                                               Found module libstdc++.so.6 with build-id: 9b5eeeb149bf3c4efe787fb398b44f00507aec87
                                               Found module nvidia_drv.so with build-id: c0f43c87bd9d909d127cd02f169aace2269ffe5d
                                               Found module libxcb.so.1 with build-id: 0d1ef11740a5daad2ee331e812a51aa6574af222
                                               Found module libX11.so.6 with build-id: 5ba5798d193c0065014b8c6252a0678671c8d478
                                               Found module libGLX.so.0 with build-id: 0f40ceaa036edc65147e9559b94e0219472493fc
                                               Found module libGLdispatch.so.0 with build-id: 195b34c1bb271f3b1162c897cfbcfb859e656b93
                                               Found module libGL.so.1 with build-id: 8b3028bab286029945569a0dfcf695f0f61d9c3b
                                               Found module libglx.so with build-id: a506bc474051e9b92e7c4cbc17874e18c48ed1f0
                                               Found module libgcc_s.so.1 with build-id: 7f8508bb914546ada778809b64b99d234337d835
                                               Found module libpcre.so.1 with build-id: 845483dd0acba86de9f0313102bebbaf3ce52767
                                               Found module libbrotlicommon.so.1 with build-id: a4ba3f4b4571c8272343b621da812a6e24a202a7
                                               Found module libglib-2.0.so.0 with build-id: 8214b56e554b7cbead4034b6ba32c90bc8c674da
                                               Found module libgraphite2.so.3 with build-id: 47761dc11e553f519cde97ed9ee985be12ccdae2
                                               Found module libresolv.so.2 with build-id: c915c72668282861a813f7ea3c0780f37b681dc0
                                               Found module libkeyutils.so.1 with build-id: ac405ddd17be10ce538da3211415ee50c8f8df79
                                               Found module libkrb5support.so.0 with build-id: adf65240a4d2aba772d7a0772b4d015469934113
                                               Found module libcom_err.so.2 with build-id: eb61ef71c8b97846db759fb89a115405cff6dd30
                                               Found module libk5crypto.so.3 with build-id: eb8220b8f36675aac769450be4cb6bb7f97ec38a
                                               Found module libkrb5.so.3 with build-id: 72d26767c5cb1097db75a5f5bff88860233c902b
                                               Found module libgpg-error.so.0 with build-id: 3801187d42c4955bd93c605451430cdf1b164e63
                                               Found module libbrotlidec.so.1 with build-id: 45defc036e918e0140a72f1fbce6e7692d38241d
                                               Found module libharfbuzz.so.0 with build-id: 1d9dee49dd99162c3f83eb3259c3c88c6b4cd7fe
                                               Found module libpng16.so.16 with build-id: 2dc0bce07f199bf983c07a05fb95a6f4af83a9b3
                                               Found module libbz2.so.1.0 with build-id: 919597c477c9b2cb9cdbb7745ed6494ac0e6da60
                                               Found module libgssapi_krb5.so.2 with build-id: e6e098ad51ce7bdd3dbe902d7b0f69a90f8a9e08
                                               Found module libgcrypt.so.20 with build-id: db45f5d5e0f7af1e77324fea1885f974619ad268
                                               Found module libcap.so.2 with build-id: 7ab63cdf1c7435ae6910ccd518a92dc4f6a9b5b6
                                               Found module liblz4.so.1 with build-id: e63600ab23b2f6997f42fac2fa56e1f02ce159a1
                                               Found module libzstd.so.1 with build-id: 4b10444c1560ebc574af4d5f488b7408b22d450e
                                               Found module liblzma.so.5 with build-id: 8b615460aa230708c5183f16bede67aa0437d95e
                                               Found module librt.so.1 with build-id: 75484da2d6f1515189eefa076e0a40328834cd16
                                               Found module libfreetype.so.6 with build-id: 26c5f833068ff72660d1975cbc2074c3eb47fad8
                                               Found module libfontenc.so.1 with build-id: 5a11f1fb8c3f2714be9eb6697318f20e301e1d2f
                                               Found module libz.so.1 with build-id: 81bf6e728a6d6f5b105b0f8b25f6c614ce10452a
                                               Found module ld-linux-x86-64.so.2 with build-id: 040cc3dd10461562f177df39e3be2f3704258c3c
                                               Found module libc.so.6 with build-id: 4b406737057708c0e4c642345a703c47a61c73dc
                                               Found module libxcvt.so.0 with build-id: 30bad674c8227152bb709556a3657d0258554309
                                               Found module libpthread.so.0 with build-id: 07c8f95b4f3251d08550217ad8a1f31066229996
                                               Found module libtirpc.so.3 with build-id: 5bef2adfdee3df283f593b3e2d37b6dac405256a
                                               Found module libdrm.so.2 with build-id: 457a1a1bd25f1d5541a10d3f16c5dc1440d77c7d
                                               Found module libudev.so.1 with build-id: 996dbb21212808b5930dd015512fcdd760d4cf1a
                                               Found module libdbus-1.so.3 with build-id: 74f2ab9c60512f3a93c932c3f627564d42e0b11e
                                               Found module libsystemd.so.0 with build-id: efcf1b39ffd5f65334b94df717072c7e7a1b5fa0
                                               Found module libxshmfence.so.1 with build-id: 8876d9ccf620858795724ca24b9e567585a77cec
                                               Found module libXfont2.so.2 with build-id: 154202dd7ddb86f6ae4d3bc762dfd8570b86882a
                                               Found module libXdmcp.so.6 with build-id: 8ca0792d23c8b8b4c0864297512349292bea5955
                                               Found module libXau.so.6 with build-id: 1c67764663e07bec24d8951e5fd93f4d165979ff
                                               Found module libnettle.so.8 with build-id: 9a878e513c02007598fcf1e2e286c2203f13536e
                                               Found module libpciaccess.so.0 with build-id: 9dd24e76ebc38465541313b36446ffb4af842c12
                                               Found module libdl.so.2 with build-id: 5abc547e7b0949f89f3c0e21ab0c8331a7440a8a
                                               Found module libm.so.6 with build-id: 2b8fd1f869ecab4e0b55e92f2f151897f6818acf
                                               Found module libpixman-1.so.0 with build-id: 341f793dcada3a48a306a793d265a517e3f2e7d6
                                               Found module Xorg with build-id: 18a012a3f10bafde1b37c70c13fd821a3eccaa89
                                               Stack trace of thread 662:
                                               #0  0x00007fc39bba6d22 raise (libc.so.6 + 0x3cd22)
                                               #1  0x00007fc39bb90862 abort (libc.so.6 + 0x26862)
                                               #2  0x000055ee2440566a OsAbort (Xorg + 0x14f66a)
                                               #3  0x000055ee24407171 FatalError (Xorg + 0x151171)
                                               #4  0x000055ee2440ca76 n/a (Xorg + 0x156a76)
                                               #5  0x00007fc39bd4e870 n/a (libpthread.so.0 + 0x13870)
                                               
                                               Stack trace of thread 1039:
                                               #0  0x00007fc39bc6892e epoll_wait (libc.so.6 + 0xfe92e)
                                               #1  0x000055ee24405267 n/a (Xorg + 0x14f267)
                                               #2  0x000055ee24401411 n/a (Xorg + 0x14b411)
                                               #3  0x00007fc39bd44259 start_thread (libpthread.so.0 + 0x9259)
                                               #4  0x00007fc39bc685e3 __clone (libc.so.6 + 0xfe5e3)
déc. 14 13:25:17 endv systemd[1]: systemd-coredump@0-1215-0.service: Deactivated successfully.
déc. 14 13:25:17 endv audit[1]: SERVICE_STOP pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-coredump@0-1215-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
déc. 14 13:25:17 endv audit: BPF prog-id=0 op=UNLOAD
déc. 14 13:25:17 endv audit: BPF prog-id=0 op=UNLOAD
déc. 14 13:25:17 endv audit: BPF prog-id=0 op=UNLOAD
déc. 14 13:25:17 endv at-spi-bus-launcher[1186]: X connection to :0 broken (explicit kill or server shutdown).

for update this will be these version

Paquet (6)                    Ancienne version  Nouvelle version  Changement net  Taille du téléchargement

endeavouros/eos-translations  1.1.45-1          1.1.47-1                0,00 MiB                  0,06 MiB
extra/libxnvctrl              495.44-1          495.46-1                0,00 MiB                          
extra/nvidia-dkms             495.44-6          495.46-1                0,00 MiB                          
extra/nvidia-utils            495.44-6          495.46-1                0,01 MiB                          
extra/solid                   5.88.0-1          5.89.0-1                0,01 MiB                  0,84 MiB
endeavouros/welcome           3.17.7-1          3.17.8-1                0,00 MiB                  0,03 MiB

may this libxnvctrl < ==> nvidia-setting ?

pacman -Ss libxnvctrl 
extra/libxnvctrl 495.46-1 [installé: 495.44-1]
    NVIDIA NV-CONTROL X extension
[steph@endv ~]$ pacman -Si libxnvctrl 
Dépôt                    : extra
Nom                      : libxnvctrl
Version                  : 495.46-1
Description              : NVIDIA NV-CONTROL X extension
Architecture             : x86_64
URL                      : https://github.com/NVIDIA/nvidia-settings
Licences                 : GPL2
Groupes                  : --
Fournit                  : libXNVCtrl.so=0-64
Dépend de                : libxext
Dépendances opt.         : --
Est en conflit avec      : --
Remplace                 : --
Taille du téléchargement : 76,22 KiB
Taille installée         : 456,43 KiB
Paqueteur                : Sven-Hendrik Haase <svenstaro@gmail.com>
Compilé le               : mar. 14 déc. 2021 07:14:54
Validé par               : Somme MD5  Somme SHA-256  Signature

I have this version.

libxnvctrl

You need to force the rebuild of the DKMS Modules from nvidia:

Posted it here already.

Well, tried to reinstall and got a formatting error for sda2, my root partition, from the installer and from Gparted. Ordered a new SSD and hope it’s just bad hardware.

Is all of this needed? I have installed EndeavourOS a while ago (and selected “EnedavourOS NVIDIA” on the ISO at that time) for my GTX 1060 and everything has worked since then… Should I still follow those steps?

Also do I need to add nvidia-drm.modeset=1 to the line: GRUB_CMDLINE_LINUX_DEFAULT="loglevel=3 nowatchdog" - I can’t find the quiet in my grub.cfg.

Thank you for your help.

No. normally no.

If you have now problem to start your desktop, try first to rebuild the modules.

1 Like

Thank you. No luckily I don’t have a problem after the latest update. I was just interested in this thread.

I’m not an expert on this and I don’t know exactly what is causing the issue. Sometimes the kernel modules fail to rebuild. Sometimes the system will not load the proper driver and will be running on mesa instead of the card. Not everyone has the same hardware. Some people have laptops with hybrid graphics which is more difficult and sometimes a different issue. Also not everyone has their Nvidia install set up the same. So you have to take each on an individual basis because not everyone is having the issue or having the same issue. Yes of course a lot of people could have the same issue too. Sometimes this happens when nvidia drivers get updated and somethings don’t. If you don’t have any issue then don’t worry too much about it until you do. I can only try to help but I’m not always able to or not always right. I have to guess and use my own judgement sometimes. I do have a GTX 1060 and I’m not having this issue at least right now. :man_shrugging: Some people have the enhancements set up which i guess is more for Hybrid graphics yet i use them also. I don’t have too many issues.

there is also upgrade for Xorg

eos-translations 1.1.45-1 -> 1.1.48-1
inxi 3.3.09.1-2 -> 3.3.10.1-2
libcap 2.61-1 -> 2.62-1
libxnvctrl 495.44-1 -> 495.46-1
linux 5.15.7.arch1-1 -> 5.15.8.arch1-1
linux-headers 5.15.7.arch1-1 -> 5.15.8.arch1-1
linux-lts 5.10.84-1 -> 5.10.85-1
linux-lts-headers 5.10.84-1 -> 5.10.85-1
linux-zen 5.15.7.zen1-1 -> 5.15.8.zen1-1
linux-zen-headers 5.15.7.zen1-1 -> 5.15.8.zen1-1
nvidia-dkms 495.44-6 -> 495.46-1
nvidia-utils 495.44-6 -> 495.46-1
openvpn 2.5.4-1 -> 2.5.5-1
python-packaging 20.9-6 -> 20.9-7
python-psutil 5.8.0-3 -> 5.8.0-4
python-six 1.16.0-4 -> 1.16.0-5
r8168 8.049.02-41 -> 8.049.02-42
rebuild-detector 4.1.6-2 -> 4.2.0-1
solid 5.88.0-1 -> 5.89.0-1
welcome 3.17.7-1 -> 3.17.8-1
xorg-server 21.1.1-3 -> 21.1.2-1
xorg-server-common 21.1.1-3 -> 21.1.2-1

I just got the xorg update but was working before. Is yours working now?

no and i found the reason

-- Journal begins at Tue 2021-09-07 10:23:01 CEST, ends at Wed 2021-12-15 19:39:24 CET. --
déc. 15 19:38:18 endv kernel: nvidia: loading out-of-tree module taints kernel.
déc. 15 19:38:18 endv kernel: nvidia: module license 'NVIDIA' taints kernel.
déc. 15 19:38:18 endv kernel: nvidia: module verification failed: signature and/or required key missing - tainting kernel
déc. 15 19:38:18 endv kernel: nvidia-nvlink: Nvlink Core is being initialized, major device number 234
déc. 15 19:38:18 endv kernel: nvidia 0000:07:00.0: enabling device (0006 -> 0007)
déc. 15 19:38:18 endv kernel: nvidia 0000:07:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
déc. 15 19:38:18 endv kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module  495.44  Fri Oct 22 06:13:12 UTC 2021
déc. 15 19:38:18 endv systemd-udevd[380]: nvidia: Process '/usr/bin/bash -c '/usr/bin/mknod -Z -m 666 /dev/nvidiactl c $(grep nvidia-frontend /proc/devices | cut -d \  -f 1) 255'' failed with exit code 1.
déc. 15 19:38:18 endv kernel: nvidia_uvm: module uses symbols from proprietary module nvidia, inheriting taint.
déc. 15 19:38:18 endv kernel: nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  495.44  Fri Oct 22 06:05:22 UTC 2021
déc. 15 19:38:18 endv kernel: input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input3
déc. 15 19:38:18 endv kernel: input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input4
déc. 15 19:38:18 endv kernel: input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input5
déc. 15 19:38:18 endv kernel: input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input6
déc. 15 19:38:18 endv kernel: input: HDA NVidia HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input7
déc. 15 19:38:18 endv kernel: input: HDA NVidia HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input8
déc. 15 19:38:18 endv kernel: input: HDA NVidia HDMI/DP,pcm=12 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input9
déc. 15 19:38:18 endv systemd-modules-load[363]: Inserted module 'nvidia_uvm'
déc. 15 19:38:18 endv kernel: nvidia-uvm: Loaded the UVM driver, major device number 510.
déc. 15 19:38:18 endv kernel: [drm] [nvidia-drm] [GPU ID 0x00000700] Loading driver
déc. 15 19:38:18 endv kernel: [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:07:00.0 on minor 0
déc. 15 19:38:18 endv systemd-udevd[411]: nvidia: Process '/usr/bin/bash -c 'for i in $(cat /proc/driver/nvidia/gpus/*/information | grep Minor | cut -d \  -f 4); do /usr/bin/mknod -Z -m 666 /dev/nvidia${i} c $(grep nvidia-frontend /proc>
déc. 15 19:39:20 endv dbus-daemon[630]: [system] Activating via systemd: service name='org.freedesktop.home1' unit='dbus-org.freedesktop.home1.service' requested by ':1.50' (uid=0 pid=2163 comm="sudo journalctl -b0 -g nvidia ")
déc. 15 19:39:24 endv sudo[2163]:    steph : TTY=pts/0 ; PWD=/home/steph ; USER=root ; COMMAND=/usr/bin/journalctl -b0 -g nvidia

[steph@endv ~]$ sudo journalctl -b -1 -g nvidia
-- Journal begins at Tue 2021-09-07 10:23:01 CEST, ends at Wed 2021-12-15 19:40:01 CET. --
déc. 15 19:33:00 endv kernel: nvidia: loading out-of-tree module taints kernel.
déc. 15 19:33:00 endv kernel: nvidia: module license 'NVIDIA' taints kernel.
déc. 15 19:33:00 endv kernel: nvidia: module verification failed: signature and/or required key missing - tainting kernel
déc. 15 19:33:00 endv kernel: nvidia-nvlink: Nvlink Core is being initialized, major device number 234
déc. 15 19:33:00 endv kernel: nvidia 0000:07:00.0: enabling device (0006 -> 0007)
déc. 15 19:33:00 endv kernel: nvidia 0000:07:00.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=none
déc. 15 19:33:00 endv kernel: NVRM: loading NVIDIA UNIX x86_64 Kernel Module  495.46  Wed Oct 27 16:31:33 UTC 2021
déc. 15 19:33:00 endv kernel: nvidia_uvm: module uses symbols from proprietary module nvidia, inheriting taint.
déc. 15 19:33:00 endv kernel: nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  495.46  Wed Oct 27 16:22:48 UTC 2021
déc. 15 19:33:00 endv kernel: [drm] [nvidia-drm] [GPU ID 0x00000700] Loading driver
déc. 15 19:33:00 endv kernel: [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:07:00.0 on minor 0
déc. 15 19:33:00 endv kernel: nvidia-uvm: Loaded the UVM driver, major device number 510.
déc. 15 19:33:00 endv kernel: input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input3
déc. 15 19:33:00 endv kernel: input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input4
déc. 15 19:33:00 endv kernel: input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input5
déc. 15 19:33:00 endv kernel: input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input6
déc. 15 19:33:00 endv kernel: input: HDA NVidia HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input7
déc. 15 19:33:00 endv kernel: input: HDA NVidia HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input8
déc. 15 19:33:00 endv kernel: input: HDA NVidia HDMI/DP,pcm=12 as /devices/pci0000:00/0000:00:03.1/0000:07:00.1/sound/card0/input9
déc. 15 19:33:00 endv systemd-modules-load[355]: Inserted module 'nvidia_uvm'
déc. 15 19:33:00 endv systemd-udevd[402]: nvidia: Process '/usr/bin/bash -c '/usr/bin/mknod -Z -m 666 /dev/nvidiactl c $(grep nvidia-frontend /proc/devices | cut -d \  -f 1) 255'' failed with exit code 1.
déc. 15 19:33:00 endv systemd-udevd[375]: nvidia: Process '/usr/bin/bash -c 'for i in $(cat /proc/driver/nvidia/gpus/*/information | grep Minor | cut -d \  -f 4); do /usr/bin/mknod -Z -m 666 /dev/nvidia${i} c $(grep nvidia-frontend /proc>
déc. 15 19:33:08 endv systemd-coredump[1206]: [🡕] Process 698 (Xorg) of user 0 dumped core.

with version 495.44 , nvidia-uvm is loaded / inserted , nvidia-modeset then drm-nvidia
with version 495.46 nvidia-uvm & mode set is loaded ( start ) then drm-nvidia, nvidia-um ( and may be modeset ) are insered ( end ) as module after ( same error Xorg )

it work on old version 495.44 … ( i downgraded )

So one is loading before the other kind of opposite to before? Or loading modesetting?

déc. 15 19:38:18 endv kernel: nvidia-uvm: Loaded the UVM driver, major device number 510.
déc. 15 19:38:18 endv kernel: [drm] [nvidia-drm] [GPU ID 0x00000700] Loading driver
déc. 15 19:38:18 endv kernel: [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:07:00.0 on minor 0
déc. 15 19:33:00 endv kernel: nvidia-modeset: Loading NVIDIA Kernel Mode Setting Driver for UNIX platforms  495.46  Wed Oct 27 16:22:48 UTC 2021
déc. 15 19:33:00 endv kernel: [drm] [nvidia-drm] [GPU ID 0x00000700] Loading driver
déc. 15 19:33:00 endv kernel: [drm] Initialized nvidia-drm 0.0.0 20160202 for 0000:07:00.0 on minor 0

i have checked this point (495.44 )

sudo lsmod | grep 'nvidia'
nvidia_drm             73728  3
nvidia_uvm           2551808  0
nvidia_modeset       1155072  6 nvidia_drm
nvidia              36982784  318 nvidia_uvm,nvidia_modeset

with 495.46 , login appears , so drivers are working
but Xorg go down on _clone call ( error 6 )

may be this sequence go wrong
module A is loaded → module A is Inserted
module B is loaded → module A is Inserted , etc … this is ok

module A is loaded → module B is loaded
module A is Inserted → module B is inserted goes wrong
here
there is
module nvidia-uvm ( and modeset ) is loaded , Then drm-nvidia , module nvidia-uvm ( and modeset ) is inserted

Are those people having issues also building some/all nvidia modules into their initramfs?

see this
https://bugs.archlinux.org/task/73031

Those issues seem to be related to partial updates and optimus-manager (which needed to be rebuild due to Python 3.10).

I don’t think there’s a “general pattern” here, more like people not updating their systems correctly/fully.

I don’t have any of this python stuff on my system? What packages besides Optimus would cause this. My Nvidia updated and works no issues.I’ve had updated drivers, kernels and xorg.

Edit: Mine is working flawless on GTX1060 desktop card!