1 Monitor Configured, Shows No Output, After Latest System Update

akenion · 2026-04-03 15:10:47

Yesterday I ran a regular pacman update (pacman -Syu). It included a kernel update, so I rebooted afterwords. After rebooting, I can no longer get output on my primary monitor, but the other 3 monitors work fine. The update included both a kernel and nvidia driver update among other things (see logs below).

I am using an ASUS ROG G18 Laptop with hybrid (NVIDIA 4080/Intel) graphics with an ASUS USB-C dock that has 2 DisplayPort ports and 1 HDMI port. I have the built-in laptop monitor (2560x1600), two 24" 1920x1080 monitors via the DP outputs on the dock, and one 27" 4K (3840x2160) monitor via the HDMI output on the dock which is centered on my desk and serves as my primary monitor. The 4K one, identified as DP-5.2, is the problematic one. The three external monitors are connected through a KVM switch, but bypassing that does not change the behavior. The problematic monitor currently works on the same input with 2 other PCs and a PlayStation 5. I also tried switching to an HDMI cable that works on one of the other PCs with the same result. I'm fairly certain it's a software issue rather than hardware, especially given the timing, but I wanted to be thorough. I am using lightdm with awesomewm so it's X11, not Wayland.

xrandr shows that the monitor is connected/configured, but it receives no output.

Screen 0: minimum 8 x 8, current 9640 x 2880, maximum 32767 x 32767
DP-5.2 connected primary 3840x2160+4180+0 (normal left inverted right x axis y axis) 600mm x 340mm
   3840x2160     30.00*+  29.97    25.00    23.98  
   2560x1440     59.95  
   1920x1080     60.00    59.94    29.97  
   1600x900      60.00  
   1280x1024     60.02  
   1280x800      59.81  
   1280x720      60.00    59.94  
   1152x864      60.00  
   1024x768      60.00  
   800x600       60.32  
   720x480       59.94  
   640x480       59.94    59.93

I attempted switching to the LTS kernel and also tried both the nvidia-dkms and an older nvidia (580) driver via AUR, but that changed nothing. I also updated the UEFI firmware on the laptop just to be safe. It is a dual-boot setup with Windows and booting into Windows 11 all 4 monitors work fine. I also attempted switching to different resolutions and disabling other monitors, but that had no effect. Nothing stood out in the Xorg logs or the system journal.

Pacman logs:

[2026-04-02T09:09:23-0400] [PACMAN] Running 'pacman -Syu'
[2026-04-02T09:09:23-0400] [PACMAN] synchronizing package lists
[2026-04-02T09:09:27-0400] [PACMAN] starting full system upgrade
[2026-04-02T09:10:30-0400] [ALPM] running '60-mkinitcpio-remove.hook'...
[2026-04-02T09:10:30-0400] [ALPM] transaction started
[2026-04-02T09:10:30-0400] [ALPM] upgraded abseil-cpp (20250814.1-1 -> 20260107.1-1)
[2026-04-02T09:10:30-0400] [ALPM] upgraded libcap-ng (0.9.1-1 -> 0.9.2-1)
[2026-04-02T09:10:30-0400] [ALPM] upgraded audit (4.1.3-1 -> 4.1.4-2)
[2026-04-02T09:10:30-0400] [ALPM] upgraded xz (5.8.2-1 -> 5.8.3-1)
[2026-04-02T09:10:30-0400] [ALPM] upgraded systemd-libs (260-1 -> 260.1-1)
[2026-04-02T09:10:30-0400] [ALPM] upgraded leancrypto (1.6.0-1 -> 1.7.1-1)
[2026-04-02T09:10:30-0400] [ALPM] upgraded libngtcp2 (1.21.0-1 -> 1.22.0-1)
[2026-04-02T09:10:30-0400] [ALPM] upgraded file (5.47-1 -> 5.47-2)
[2026-04-02T09:10:30-0400] [ALPM] upgraded systemd (260-1 -> 260.1-1)
[2026-04-02T09:10:31-0400] [ALPM] upgraded archlinux-keyring (20260301-1 -> 20260323-1)
[2026-04-02T09:10:31-0400] [ALPM-SCRIPTLET] ==> Appending keys from archlinux.gpg...
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] ==> Disabling revoked keys in keyring...
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET]   -> Disabled 2 keys.
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] ==> Updating trust database...
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] gpg: Note: third-party key signatures using the SHA1 algorithm are rejected
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] gpg: (use option "--allow-weak-key-signatures" to override)
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] gpg: marginals needed: 3  completes needed: 1  trust model: pgp
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] gpg: depth: 0  valid:   1  signed:   5  trust: 0-, 0q, 0n, 0m, 0f, 1u
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] gpg: depth: 1  valid:   5  signed:  85  trust: 0-, 0q, 0n, 5m, 0f, 0u
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] gpg: depth: 2  valid:  72  signed:  18  trust: 72-, 0q, 0n, 0m, 0f, 0u
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] gpg: next trustdb check due at 2026-10-21
[2026-04-02T09:10:32-0400] [ALPM] upgraded autoconf (2.72-1 -> 2.73-1)
[2026-04-02T09:10:32-0400] [ALPM] upgraded bind (9.20.20-1 -> 9.20.22-1)
[2026-04-02T09:10:32-0400] [ALPM] upgraded boost-libs (1.89.0-4 -> 1.90.0-4)
[2026-04-02T09:10:32-0400] [ALPM] upgraded brltty (6.9-2 -> 6.9-3)
[2026-04-02T09:10:32-0400] [ALPM-SCRIPTLET] Please add your user to the brlapi group.
[2026-04-02T09:10:32-0400] [ALPM] upgraded libpng (1.6.55-1 -> 1.6.56-1)
[2026-04-02T09:10:32-0400] [ALPM] upgraded freetype2 (2.14.2-1 -> 2.14.3-1)
[2026-04-02T09:10:32-0400] [ALPM] upgraded cairomm (1.14.5-2 -> 1.14.5-3)
[2026-04-02T09:10:32-0400] [ALPM] upgraded pango (1:1.57.0-2 -> 1:1.57.1-1)
[2026-04-02T09:10:32-0400] [ALPM] upgraded gtk-update-icon-cache (1:4.20.3-1 -> 1:4.20.4-1)
[2026-04-02T09:10:33-0400] [ALPM] upgraded llvm-libs (22.1.1-1 -> 22.1.2-1)
[2026-04-02T09:10:33-0400] [ALPM] upgraded nvidia-utils (590.48.01-4 -> 595.58.03-1)
[2026-04-02T09:10:33-0400] [ALPM-SCRIPTLET] Disabling nvidia-resume (no longer needed with open kernel modules)...
[2026-04-02T09:10:33-0400] [ALPM-SCRIPTLET] Removed '/etc/systemd/system/systemd-suspend-then-hibernate.service.wants/nvidia-resume.service'.
[2026-04-02T09:10:33-0400] [ALPM-SCRIPTLET] Removed '/etc/systemd/system/systemd-hibernate.service.wants/nvidia-resume.service'.
[2026-04-02T09:10:33-0400] [ALPM-SCRIPTLET] Removed '/etc/systemd/system/systemd-suspend.service.wants/nvidia-resume.service'.
[2026-04-02T09:10:33-0400] [ALPM-SCRIPTLET] Disabling nvidia-hibernate (no longer needed with open kernel modules)...
[2026-04-02T09:10:33-0400] [ALPM-SCRIPTLET] Removed '/etc/systemd/system/systemd-hibernate.service.wants/nvidia-hibernate.service'.
[2026-04-02T09:10:34-0400] [ALPM-SCRIPTLET] Disabling nvidia-suspend (no longer needed with open kernel modules)...
[2026-04-02T09:10:34-0400] [ALPM-SCRIPTLET] Removed '/etc/systemd/system/systemd-suspend.service.wants/nvidia-suspend.service'.
[2026-04-02T09:10:34-0400] [ALPM-SCRIPTLET] Disabling nvidia-suspend-then-hibernate (no longer needed with open kernel modules)...
[2026-04-02T09:10:34-0400] [ALPM-SCRIPTLET] Removed '/etc/systemd/system/systemd-suspend-then-hibernate.service.wants/nvidia-suspend-then-hibernate.service'.
[2026-04-02T09:10:34-0400] [ALPM] upgraded gtk3 (1:3.24.51-1 -> 1:3.24.52-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded chromium (146.0.7680.153-1 -> 146.0.7680.177-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded clamav (1.5.2-1 -> 1.5.2-2)
[2026-04-02T09:10:35-0400] [ALPM] upgraded compiler-rt (22.1.1-1 -> 22.1.2-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded libmpc (1.3.1-2 -> 1.4.0-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded clang (22.1.1-1 -> 22.1.2-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded cppdap (1.58.0-2 -> 1.58.0-3)
[2026-04-02T09:10:35-0400] [ALPM] upgraded cmake (4.3.0-2 -> 4.3.1-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded cpupower (6.19.9-1 -> 6.19.10-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded docker (1:29.3.0-1 -> 1:29.3.1-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded docker-buildx (0.32.1-1 -> 0.33.0-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded exiv2 (0.28.8-1 -> 0.28.8-2)
[2026-04-02T09:10:35-0400] [ALPM] upgraded libopenmpt (0.8.5-1 -> 0.8.6-1)
[2026-04-02T09:10:35-0400] [ALPM] upgraded libvpx (1.15.2-3 -> 1.16.0-3)
[2026-04-02T09:10:35-0400] [ALPM] upgraded rubberband (4.0.0-1 -> 4.0.0-2)
[2026-04-02T09:10:35-0400] [ALPM] upgraded svt-av1 (4.0.1-1 -> 4.1.0-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded ffmpeg (2:8.1-2 -> 2:8.1-3)
[2026-04-02T09:10:36-0400] [ALPM] upgraded firefox (148.0.2-1 -> 149.0-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded jasper (4.2.8-1 -> 4.2.9-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded luajit (2.1.1772619647+659a616-1 -> 2.1.1774896198+18b087c-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded imath (3.2.2-3 -> 3.2.2-4)
[2026-04-02T09:10:36-0400] [ALPM] upgraded openexr (3.4.7-2 -> 3.4.8-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gegl (0.4.68-1 -> 0.4.70-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libwmf (0.2.13-4 -> 0.2.14-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libfyaml (0.9.6-1 -> 0.9.6-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gimp (3.2.0-1 -> 3.2.2-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded glibmm-2.68 (2.86.0-1 -> 2.86.0-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gstreamer (1.28.1-1 -> 1.28.1-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gst-plugins-base-libs (1.28.1-1 -> 1.28.1-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gst-plugins-bad-libs (1.28.1-1 -> 1.28.1-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gst-plugins-base (1.28.1-1 -> 1.28.1-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gst-plugins-good (1.28.1-1 -> 1.28.1-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gtk4 (1:4.20.3-1 -> 1:4.20.4-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded vim-runtime (9.2.0204-1 -> 9.2.0277-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded gvim (9.2.0204-1 -> 9.2.0277-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libc++abi (22.1.1-1 -> 22.1.2-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libc++ (22.1.1-1 -> 22.1.2-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libcbor (0.12.0-1 -> 0.13.0-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libcmis (0.6.2-7 -> 0.6.2-8)
[2026-04-02T09:10:36-0400] [ALPM] installed lua54 (5.4.8-6)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libinput (1.30.1-1 -> 1.31.1-1)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libixion (0.20.0-5 -> 0.20.0-6)
[2026-04-02T09:10:36-0400] [ALPM] upgraded libnbd (1.24.2-1 -> 1.24.2-2)
[2026-04-02T09:10:36-0400] [ALPM] upgraded liborcus (0.21.0-4 -> 0.21.0-5)
[2026-04-02T09:10:37-0400] [ALPM] upgraded libreoffice-fresh (26.2.1-2 -> 26.2.2-1)
[2026-04-02T09:10:37-0400] [ALPM] upgraded libvirt (1:12.1.0-1 -> 1:12.2.0-1)
[2026-04-02T09:10:37-0400] [ALPM] upgraded libvirt-python (1:12.1.0-1 -> 1:12.2.0-1)
[2026-04-02T09:10:37-0400] [ALPM] upgraded libwireplumber (0.5.13-1 -> 0.5.14-1)
[2026-04-02T09:10:37-0400] [ALPM] upgraded libxdp (1.6.2-1 -> 1.6.3-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded linux (6.19.9.arch1-1 -> 6.19.10.arch1-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded lld (22.1.1-1 -> 22.1.2-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded lua (5.4.8-2 -> 5.5.0-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded lua53-lgi (0.9.2-12 -> 0.9.2-13)
[2026-04-02T09:10:38-0400] [ALPM] upgraded ndctl (82-1 -> 84-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded nvidia-open (590.48.01-17 -> 595.58.03-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qt6-translations (6.10.2-1 -> 6.11.0-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qt6-base (6.10.2-1 -> 6.11.0-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qt6-svg (6.10.2-1 -> 6.11.0-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded obs-studio (32.1.0-1 -> 32.1.0-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded perl-clone (0.48-1 -> 0.50-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded perl-libwww (6.81-2 -> 6.82-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded python-cryptography (46.0.5-2 -> 46.0.6-1)
[2026-04-02T09:10:38-0400] [ALPM] installed python-certifi (2026.02.25-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded python-requests (2.32.5-4 -> 2.33.1-1)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-common (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-audio-alsa (10.2.2-1 -> 10.2.2-2)
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[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-audio-jack (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-audio-oss (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-audio-pa (10.2.2-1 -> 10.2.2-2)
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[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-audio-sdl (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-ui-opengl (10.2.2-1 -> 10.2.2-2)
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[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-arm-firmware (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-arm (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-avr (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-hppa-firmware (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-hppa (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-loongarch64 (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-m68k (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-microblaze-firmware (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-microblaze (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-mips (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-or1k (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-ppc-firmware (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-ppc (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-riscv-firmware (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-riscv (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-rx (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-s390x-firmware (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-s390x (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-sh4 (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-sparc-firmware (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-sparc (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-tricore (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-system-xtensa (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-user (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-emulators-full (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-hw-s390x-virtio-gpu-ccw (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-pr-helper (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-tests (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-tools (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-vmsr-helper (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:38-0400] [ALPM] upgraded qemu-full (10.2.2-1 -> 10.2.2-2)
[2026-04-02T09:10:39-0400] [ALPM] upgraded rust (1:1.94.0-3 -> 1:1.94.1-1)
[2026-04-02T09:10:39-0400] [ALPM] upgraded systemd-sysvcompat (260-1 -> 260.1-1)
[2026-04-02T09:10:39-0400] [ALPM] upgraded thunar (4.20.7-1 -> 4.20.8-1)
[2026-04-02T09:10:39-0400] [ALPM] upgraded wireplumber (0.5.13-1 -> 0.5.14-1)
[2026-04-02T09:10:39-0400] [ALPM] upgraded xfdesktop (4.20.1-3 -> 4.20.2-1)
[2026-04-02T09:10:39-0400] [ALPM] upgraded xorg-setxkbmap (1.3.4-2 -> 1.3.5-1)
[2026-04-02T09:10:39-0400] [ALPM] transaction completed
[2026-04-02T09:10:39-0400] [ALPM] running '20-systemd-sysusers.hook'...
[2026-04-02T09:10:39-0400] [ALPM] running '21-systemd-tmpfiles.hook'...
[2026-04-02T09:10:39-0400] [ALPM] running '25-systemd-catalog.hook'...
[2026-04-02T09:10:39-0400] [ALPM] running '25-systemd-hwdb.hook'...
[2026-04-02T09:10:40-0400] [ALPM] running '25-systemd-sysctl.hook'...
[2026-04-02T09:10:40-0400] [ALPM] running '30-systemd-daemon-reload-system.hook'...
[2026-04-02T09:10:40-0400] [ALPM] running '30-systemd-daemon-reload-user.hook'...
[2026-04-02T09:10:40-0400] [ALPM] running '30-update-mime-database.hook'...
[2026-04-02T09:10:40-0400] [ALPM] running '35-systemd-enqueue-marked.hook'...
[2026-04-02T09:10:41-0400] [ALPM] running '35-systemd-udev-reload.hook'...
[2026-04-02T09:10:41-0400] [ALPM] running '35-systemd-update.hook'...
[2026-04-02T09:10:41-0400] [ALPM] running '60-depmod.hook'...
[2026-04-02T09:10:42-0400] [ALPM] running '90-mkinitcpio-install.hook'...
[2026-04-02T09:10:42-0400] [ALPM-SCRIPTLET] ==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'default'
[2026-04-02T09:10:42-0400] [ALPM-SCRIPTLET] ==> Using default configuration file: '/etc/mkinitcpio.conf'
[2026-04-02T09:10:42-0400] [ALPM-SCRIPTLET]   -> -k /boot/vmlinuz-linux -g /boot/initramfs-linux.img
[2026-04-02T09:10:42-0400] [ALPM-SCRIPTLET] ==> Starting build: '6.19.10-arch1-1'
[2026-04-02T09:10:42-0400] [ALPM-SCRIPTLET]   -> Running build hook: [base]
[2026-04-02T09:10:42-0400] [ALPM-SCRIPTLET]   -> Running build hook: [systemd]
[2026-04-02T09:10:43-0400] [ALPM-SCRIPTLET]   -> Running build hook: [autodetect]
[2026-04-02T09:10:43-0400] [ALPM-SCRIPTLET]   -> Running build hook: [microcode]
[2026-04-02T09:10:43-0400] [ALPM-SCRIPTLET]   -> Running build hook: [modconf]
[2026-04-02T09:10:43-0400] [ALPM-SCRIPTLET]   -> Running build hook: [kms]
[2026-04-02T09:10:47-0400] [ALPM-SCRIPTLET]   -> Running build hook: [keyboard]
[2026-04-02T09:10:47-0400] [ALPM-SCRIPTLET]   -> Running build hook: [keymap]
[2026-04-02T09:10:47-0400] [ALPM-SCRIPTLET]   -> Running build hook: [sd-vconsole]
[2026-04-02T09:10:47-0400] [ALPM-SCRIPTLET]   -> Running build hook: [block]
[2026-04-02T09:10:47-0400] [ALPM-SCRIPTLET]   -> Running build hook: [sd-encrypt]
[2026-04-02T09:10:47-0400] [ALPM-SCRIPTLET] ==> WARNING: Possibly missing firmware for module: 'qat_6xxx'
[2026-04-02T09:10:48-0400] [ALPM-SCRIPTLET]   -> Running build hook: [filesystems]
[2026-04-02T09:10:48-0400] [ALPM-SCRIPTLET]   -> Running build hook: [resume]
[2026-04-02T09:10:48-0400] [ALPM-SCRIPTLET]   -> Running build hook: [fsck]
[2026-04-02T09:10:48-0400] [ALPM-SCRIPTLET] ==> Generating module dependencies
[2026-04-02T09:10:48-0400] [ALPM-SCRIPTLET] ==> Creating zstd-compressed initcpio image: '/boot/initramfs-linux.img'
[2026-04-02T09:10:49-0400] [ALPM-SCRIPTLET]   -> Early uncompressed CPIO image generation successful
[2026-04-02T09:10:49-0400] [ALPM-SCRIPTLET] ==> Initcpio image generation successful
[2026-04-02T09:10:49-0400] [ALPM] running 'dbus-reload.hook'...
[2026-04-02T09:10:49-0400] [ALPM] running 'detect-old-perl-modules.hook'...
[2026-04-02T09:10:49-0400] [ALPM] running 'gdk-pixbuf-query-loaders.hook'...
[2026-04-02T09:10:49-0400] [ALPM] running 'glib-compile-schemas.hook'...
[2026-04-02T09:10:49-0400] [ALPM] running 'gtk-query-immodules-3.0.hook'...
[2026-04-02T09:10:49-0400] [ALPM] running 'gtk-update-icon-cache.hook'...
[2026-04-02T09:10:49-0400] [ALPM] running 'texinfo-install.hook'...
[2026-04-02T09:10:49-0400] [ALPM] running 'update-desktop-database.hook'...

seth · 2026-04-03 15:28:56

ASUS USB-C dock that has 2 DisplayPort ports and 1 HDMI port

two 24" 1920x1080 monitors via the DP outputs on the dock, and one 27" 4K (3840x2160) monitor via the HDMI output on the dock

Can you switch those around (ie. see whether the problem follows the output or the monitor)?

nvidia-utils (590.48.01-4 -> 595.58.03-1)
nvidia-open (590.48.01-17 -> 595.58.03-2)

possibly

linux (6.19.9.arch1-1 -> 6.19.10.arch1-1)

but

switching to the LTS kernel and also tried both the nvidia-dkms and an older nvidia (580) driver via AUR, but that changed nothing

Does rolling back the update restore the status quo ante?
https://wiki.archlinux.org/title/Arch_L … cific_date

akenion · 2026-04-03 16:00:56

The two DisplayPort monitors only support DisplayPort or DVI so I can't directly swap them with the HDMI output (and I don't have an adapter on hand). I do have a TV with an HDMI port I can use and testing with that I get the same result, so I'm fairly certain it's specific to the output rather than the monitor.

I didn't realize there was a straightforward way to roll back the update. Let me give that a try and see what happens.

akenion · 2026-04-03 18:27:42

I tried to follow the instructions from the wiki for restoring to a specific date and at first I got an error that the Server option was unrecognized. I tried moving it under the [core] and [extra] repo sections which didn't yield an error, but didn't seem to change the available packages.

I was testing this further and discovered that disconnecting all 3 outputs from the dock, while the system was running, enabling the problematic monitor at a lower refresh rate (29.97Hz) and then reconnecting/re-configuring the two DP monitors, I'm able to get all monitors working. It's inconvenient, but it's a viable workaround for the time being so I'll continue doing this rather than rolling back.

I do think it's a bug, though I'm not entirely sure whether it's the kernel, the nvidia driver, or something else. I did find one interesting thing in the logs during this testing:

[drm:__nv_drm_nvkms_gem_obj_init [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to get memory pages for NvKmsKapiMemory 0x000000002731ddc7

What else is odd is that I'm now able to drive 5 monitors (4 external plus the built-in laptop monitor) using this method when as far as I'm aware the 4080 and this laptop configuration can only support 4 monitors (should be built-in display + 3 external). I guess either the laptop monitor or the built-in HDMI port (which I was previously not using) are driven by the integrated Intel GPU.

Anyway, I have a workaround, but do believe this is a bug and would like to identify and help fix it, but I'm not sure how to go about it. It almost seems like it's neither the kernel nor the nvidia driver (despite both being updated) as the issue persisted despite installing older versions of both. Perhaps one of the other updated packages is causing this?

seth · 2026-04-03 19:57:42

I did find one interesting thing in the logs during this testing:

Please post your complete system journal for the boot:

sudo journalctl -b | nc termbin.com 9999

odd is that I'm now able to drive 5 monitors (4 external plus the built-in laptop monitor) using this method when as far as I'm aware the 4080 and this laptop configuration can only support 4 monitors … I guess …

… and your Xorg log, https://wiki.archlinux.org/title/Xorg#General

Perhaps one of the other updated packages is causing this?

The output receives no signal or is just black?

discovered that disconnecting all 3 outputs from the dock, while the system was running, enabling the problematic monitor at a lower refresh rate (29.97Hz) and then reconnecting/re-configuring the two DP monitors, I'm able to get all monitors working

There's since quite a while been a pattern of a race condition - how do you start X11?
What if you only boot the multi-user.target (2nd link below), get a cup of coffee or a beer and then proceed to the graphical target?

I got an error that the Server option was unrecognized

Please don't paraphrase, https://bbs.archlinux.org/viewtopic.php?id=57855
Post pacman.conf and the actual error message.

akenion · 2026-04-03 20:59:57

I'm away from that computer for the weekend, but will post the journal/Xorg logs as well as the attempted pacman.conf and full error message Monday. I'll also attempt what you suggested regarding multi-user.target and report back.

To answer the other questions:
- The output receives no signal (the monitor reports no signal and powers off); it's not just a black screen.
- I am using lightdm to manage X11

seth · 2026-04-03 21:02:02

https://bbs.archlinux.org/viewtopic.php … 8#p2256418

akenion · 2026-04-06 17:49:51

Here are the Xorg logs and the journal for the most recent boot (where I started multi-user.target and then later started graphical.target). The issue persisted even when waiting to start graphical.target.

Journal:
https://termbin.com/eaws
Xorg logs:
https://termbin.com/wqma

I also updated the kernel and nvidia-open driver to the latest versions (linux 6.19.11 and nvidia-open 595.58.03) this morning and the issue still persisted.

I will attempt the pacman roll back again and post the full details here shortly.

akenion · 2026-04-06 19:01:33

I realized what I was doing with with the pacman rollback. It was obvious looking at it again; I needed to replace the existing Server lines in /etc/pacman.d/mirrorlist instead of adding that directly to /etc/pacman.conf. I used the following:

Server = https://archive.archlinux.org/repos/2026/03/01/$repo/os/$arch

I'm now on nvidia-open 590.48.01-13 and linux 6.18.13. I've added all the relevant nvidia packages as well as the two kernels I have installed to IgnorePkg in /etc/pacman.conf and updated everything else.

IgnorePkg = nvidia-open nvidia-open-lts nvidia-prime nvidia-utils linux linux-lts

Everything's in a working state for now, but I don't want to have to stay on an old kernel version forever. Perhaps switching to the DKMS nvidia variant and then updating the kernel is worth trying? All packages on my system are up to date except for the ones mentioned above so it's definitely a bug in one of those packages.

seth · 2026-04-06 19:37:42

[  4599.137] (==) Using config file: "/etc/X11/xorg.conf"
[  4599.137] (==) Using config directory: "/etc/X11/xorg.conf.d"
[  4599.137] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[  4599.137] (==) ServerLayout "Layout0"
[  4599.137] (**) |-->Screen "Screen0" (0)
[  4599.137] (**) |   |-->Monitor "Monitor0"
[  4599.138] (**) |   |-->Device "Device0"
[  4599.138] (**) |   |-->GPUDevice "Device1"
[  4599.138] (**) |-->Input Device "Keyboard0"
[  4599.138] (**) |-->Input Device "Mouse0"
[  4599.138] (**) Allowing byte-swapped clients

You're running in reverse prime mode, but there're outputs on both GPUs (3 on the nvidia GPU and the eDP on the IGP)
Can you disable the IGP (to avoid the indirection of the eDP since you're running on the nvidia chip anyway)?

Apr 06 12:13:32 systemd[1]: Starting Resume from hibernation...
Apr 06 12:13:32 systemd-hibernate-resume[765]: Unable to resume from device '/dev/mapper/swap' (253:0) offset 0, continuing boot process.
Apr 06 12:13:32 kernel: PM: Image not found (code -22)
Apr 06 12:13:32 systemd[1]: systemd-hibernate-resume.service: Deactivated successfully.
Apr 06 12:13:32 systemd[1]: Finished Resume from hibernation.

You *are* (deliberately) resuming from hibernation here?

Are your keyboard and mouse attached to the same dock?

Apr 06 13:26:39 kernel: usb 1-1.3.3-port2: cannot reset (err = -71)
Apr 06 13:26:39 kernel: usb 1-1.3.3-port2: cannot reset (err = -71)
Apr 06 13:26:39 kernel: usb 1-1.3.3-port2: cannot reset (err = -71)
Apr 06 13:26:39 kernel: usb 1-1.3.3-port2: cannot reset (err = -71)
Apr 06 13:26:39 kernel: usb 1-1.3.3-port2: cannot reset (err = -71)
Apr 06 13:26:39 kernel: usb 1-1.3.3-port2: Cannot enable. Maybe the USB cable is bad?

Apr 06 12:13:25 kernel: nvidia-modeset: WARNING: GPU:0: Unable to read EDID for display device DP-2
Apr 06 12:13:25 kernel: nvidia-modeset: WARNING: GPU:0: Unable to read EDID for display device DP-2
Apr 06 12:13:45 kernel: [drm] [nvidia-drm] [GPU ID 0x00000100] Failed to get dynamic displays during device registration. Dynamic displays may be probed in non-deterministic order.
Apr 06 12:13:48 kernel: NVRM: _kgspIsHeartbeatTimedOut: Heartbeat timed out, currentTimeMs 1670535111 heartbeat 0 heartbeatWithOffsetMs 0 diff 1670535111 timeout 5200
Apr 06 12:13:48 kernel: NVRM: _kgspRpcRecvPoll: GSP RM heartbeat timed out
Apr 06 12:13:48 kernel: [drm] Initialized nvidia-drm 0.0.0 for 0000:01:00.0 on minor 1

Apr 06 12:14:02 kernel: [drm:nv_drm_atomic_commit [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Flip event timeout on head 0
Apr 06 12:14:05 kernel: [drm:nv_drm_atomic_commit [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Flip event timeout on head 1
…
Apr 06 12:14:09 kernel: ------------[ cut here ]------------
Apr 06 12:14:09 kernel: nv_flip == NULL
Apr 06 12:14:09 kernel: WARNING: nvidia-drm/nvidia-drm-crtc.h:322 at __nv_drm_handle_flip_event+0x1ad/0x1c0 [nvidia_drm], CPU#10: nvidia-modeset//481
Apr 06 12:14:09 kernel: Modules linked in: xt_conntrack xt_MASQUERADE xfrm_user xfrm_algo xt_set ip_set xt_addrtype nft_compat x_tables nft_masq nft_ct nft_reject_ipv4 nf_reject_ipv4 nft_reject act_csum cls_u32 sch_htb nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables bridge stp llc snd_hda_codec_intelhdmi overlay ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac md4 bnep algif_hash af_alg squashfs vfat fat loop snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation intel_uncore_frequency snd_soc_sdw_utils snd_hda_codec_alc269 intel_uncore_frequency_common intel_tcc_cooling snd_soc_acpi snd_hda_scodec_component x86_pkg_temp_thermal soundwire_bus snd_hda_codec_realtek_lib intel_powerclamp
Apr 06 12:14:09 kernel:  snd_hda_codec_generic snd_soc_sdca coretemp crc8 snd_hda_codec_nvhdmi r8153_ecm snd_hda_codec_hdmi snd_soc_avs cdc_ether iwlmvm kvm_intel processor_thermal_device_pci snd_soc_hda_codec usbnet uvcvideo processor_thermal_device snd_hda_intel snd_hda_ext_core processor_thermal_wt_hint snd_usb_audio snd_hda_codec platform_temperature_control snd_soc_core videobuf2_vmalloc kvm processor_thermal_soc_slider snd_hda_core uvc snd_usbmidi_lib mac80211 btusb snd_intel_dspcfg snd_compress processor_thermal_rfim snd_ump iTCO_wdt asus_nb_wmi videobuf2_memops intel_rapl_msr snd_hda_scodec_cs35l41_i2c snd_hda_scodec_cs35l41_spi btmtk snd_intel_sdw_acpi ac97_bus processor_thermal_rapl spd5118 ucsi_acpi intel_pmc_bxt videobuf2_v4l2 snd_rawmidi btrtl r8169 irqbypass snd_hwdep snd_hda_scodec_cs35l41 iTCO_vendor_support intel_rapl_common snd_pcm_dmaengine typec_ucsi snd_seq_device videobuf2_common asus_armoury r8152 ptp btbcm realtek snd_soc_cs_amp_lib processor_thermal_wt_req rapl typec i2c_i801 snd_pcm videodev btintel
Apr 06 12:14:09 kernel:  i2c_smbus spi_nor pps_core snd_soc_cs35l41_lib intel_cstate mdio_devres processor_thermal_power_floor mii hid_multitouch roles snd_timer mei_pxp mei_hdcp cs_dsp libphy libarc4 snd joydev intel_uncore mousedev bluetooth firmware_attributes_class wmi_bmof mc mtd nvidia_wmi_ec_backlight mdio_bus pcspkr iwlwifi soundcore thunderbolt processor_thermal_mbox intel_pmc_core i2c_mux pmt_telemetry pmt_discovery i2c_hid_acpi int3403_thermal int3400_thermal pmt_class i2c_hid serial_multi_instantiate int340x_thermal_zone intel_pmc_ssram_telemetry acpi_tad acpi_thermal_rel mei_me pinctrl_alderlake acpi_pad mac_hid mei cfg80211 pkcs8_key_parser crypto_user nfnetlink dm_crypt encrypted_keys trusted asn1_encoder tee xe intel_vsec drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper hid_asus asus_wmi sparse_keymap platform_profile rfkill dm_mod i915 nvme nvme_core nvme_keyring spi_pxa2xx_platform nvme_auth dw_dmac i2c_algo_bit hkdf spi_pxa2xx_core drm_buddy intel_lpss_pci intel_gtt intel_lpss
Apr 06 12:14:09 kernel:  drm_display_helper uas spi_intel_pci nvidia_drm(OE) ghash_clmulni_intel usb_storage aesni_intel spi_intel idma64 cec vmd nvidia_uvm(OE) nvidia_modeset(OE) serio_raw nvidia(OE) drm_ttm_helper video ttm wmi
Apr 06 12:14:09 kernel: CPU: 10 UID: 0 PID: 481 Comm: nvidia-modeset/ Tainted: G           OE       6.19.11-arch1-1 #1 PREEMPT(full)  f2f06fc6c55f9a7018c38564662faf35699ac140
Apr 06 12:14:09 kernel: Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Apr 06 12:14:09 kernel: Hardware name: ASUSTeK COMPUTER INC. ROG Strix G18 G834JZR_G814JZR/G834JZR, BIOS G834JZR.320 10/24/2024
Apr 06 12:14:09 kernel: RIP: 0010:__nv_drm_handle_flip_event+0x1ad/0x1c0 [nvidia_drm]
Apr 06 12:14:09 kernel: Code: 48 89 ef 48 89 14 24 e8 61 b5 78 ee 48 8b 14 24 48 8b 72 18 48 8b 7a 10 4c 3b 36 74 a2 e9 5e 6b 00 00 4c 89 e7 e8 d3 3e cc ee <0f> 0b e9 c0 fe ff ff 90 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90
Apr 06 12:14:09 kernel: RSP: 0018:ffffd45d00cc7dc0 EFLAGS: 00010282
Apr 06 12:14:09 kernel: RAX: ffff8c61f7bd8808 RBX: ffff8c61f7bd8808 RCX: ffff8c61d88772f0
Apr 06 12:14:09 kernel: RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8c61f7bd8818
Apr 06 12:14:09 kernel: RBP: ffff8c61f7bd8800 R08: 0000000000000000 R09: 0000000000000202
Apr 06 12:14:09 kernel: R10: 0000000000000012 R11: fffff63e045bc140 R12: ffff8c61f7bd8818
Apr 06 12:14:09 kernel: R13: ffff8c61dc020000 R14: ffff8c61d8877000 R15: ffffffffc1b115a0
Apr 06 12:14:09 kernel: FS:  0000000000000000(0000) GS:ffff8c699bd43000(0000) knlGS:0000000000000000
Apr 06 12:14:09 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 06 12:14:09 kernel: CR2: 00007fd6ed38fff8 CR3: 00000002c1224002 CR4: 0000000000f72ef0
Apr 06 12:14:09 kernel: PKRU: 55555554
Apr 06 12:14:09 kernel: Call Trace:
Apr 06 12:14:09 kernel:  <TASK>
Apr 06 12:14:09 kernel:  ? up+0x79/0xb0
Apr 06 12:14:09 kernel:  ? __pfx__main_loop+0x10/0x10 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  nv_drm_event_callback+0x83/0x90 [nvidia_drm 3f9ccbb31e7dbc85d151decabcfc3e6fd75e6d7f]
Apr 06 12:14:09 kernel:  nvKmsKapiHandleEventQueueChange+0xb6/0xf0 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  _main_loop+0x93/0x150 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  ? __pfx__main_loop+0x10/0x10 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  kthread+0xfc/0x240
Apr 06 12:14:09 kernel:  ? __pfx_kthread+0x10/0x10
Apr 06 12:14:09 kernel:  ret_from_fork+0x243/0x280
Apr 06 12:14:09 kernel:  ? __pfx_kthread+0x10/0x10
Apr 06 12:14:09 kernel:  ret_from_fork_asm+0x1a/0x30
Apr 06 12:14:09 kernel:  </TASK>
Apr 06 12:14:09 kernel: ---[ end trace 0000000000000000 ]---
Apr 06 12:14:09 kernel: ------------[ cut here ]------------
Apr 06 12:14:09 kernel: nv_flip == NULL
Apr 06 12:14:09 kernel: WARNING: nvidia-drm/nvidia-drm-crtc.h:322 at __nv_drm_handle_flip_event+0x1ad/0x1c0 [nvidia_drm], CPU#10: nvidia-modeset//481
Apr 06 12:14:09 kernel: Modules linked in: xt_conntrack xt_MASQUERADE xfrm_user xfrm_algo xt_set ip_set xt_addrtype nft_compat x_tables nft_masq nft_ct nft_reject_ipv4 nf_reject_ipv4 nft_reject act_csum cls_u32 sch_htb nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables bridge stp llc snd_hda_codec_intelhdmi overlay ccm algif_aead des3_ede_x86_64 des_generic libdes algif_skcipher cmac md4 bnep algif_hash af_alg squashfs vfat fat loop snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation intel_uncore_frequency snd_soc_sdw_utils snd_hda_codec_alc269 intel_uncore_frequency_common intel_tcc_cooling snd_soc_acpi snd_hda_scodec_component x86_pkg_temp_thermal soundwire_bus snd_hda_codec_realtek_lib intel_powerclamp
Apr 06 12:14:09 kernel:  snd_hda_codec_generic snd_soc_sdca coretemp crc8 snd_hda_codec_nvhdmi r8153_ecm snd_hda_codec_hdmi snd_soc_avs cdc_ether iwlmvm kvm_intel processor_thermal_device_pci snd_soc_hda_codec usbnet uvcvideo processor_thermal_device snd_hda_intel snd_hda_ext_core processor_thermal_wt_hint snd_usb_audio snd_hda_codec platform_temperature_control snd_soc_core videobuf2_vmalloc kvm processor_thermal_soc_slider snd_hda_core uvc snd_usbmidi_lib mac80211 btusb snd_intel_dspcfg snd_compress processor_thermal_rfim snd_ump iTCO_wdt asus_nb_wmi videobuf2_memops intel_rapl_msr snd_hda_scodec_cs35l41_i2c snd_hda_scodec_cs35l41_spi btmtk snd_intel_sdw_acpi ac97_bus processor_thermal_rapl spd5118 ucsi_acpi intel_pmc_bxt videobuf2_v4l2 snd_rawmidi btrtl r8169 irqbypass snd_hwdep snd_hda_scodec_cs35l41 iTCO_vendor_support intel_rapl_common snd_pcm_dmaengine typec_ucsi snd_seq_device videobuf2_common asus_armoury r8152 ptp btbcm realtek snd_soc_cs_amp_lib processor_thermal_wt_req rapl typec i2c_i801 snd_pcm videodev btintel
Apr 06 12:14:09 kernel:  i2c_smbus spi_nor pps_core snd_soc_cs35l41_lib intel_cstate mdio_devres processor_thermal_power_floor mii hid_multitouch roles snd_timer mei_pxp mei_hdcp cs_dsp libphy libarc4 snd joydev intel_uncore mousedev bluetooth firmware_attributes_class wmi_bmof mc mtd nvidia_wmi_ec_backlight mdio_bus pcspkr iwlwifi soundcore thunderbolt processor_thermal_mbox intel_pmc_core i2c_mux pmt_telemetry pmt_discovery i2c_hid_acpi int3403_thermal int3400_thermal pmt_class i2c_hid serial_multi_instantiate int340x_thermal_zone intel_pmc_ssram_telemetry acpi_tad acpi_thermal_rel mei_me pinctrl_alderlake acpi_pad mac_hid mei cfg80211 pkcs8_key_parser crypto_user nfnetlink dm_crypt encrypted_keys trusted asn1_encoder tee xe intel_vsec drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper hid_asus asus_wmi sparse_keymap platform_profile rfkill dm_mod i915 nvme nvme_core nvme_keyring spi_pxa2xx_platform nvme_auth dw_dmac i2c_algo_bit hkdf spi_pxa2xx_core drm_buddy intel_lpss_pci intel_gtt intel_lpss
Apr 06 12:14:09 kernel:  drm_display_helper uas spi_intel_pci nvidia_drm(OE) ghash_clmulni_intel usb_storage aesni_intel spi_intel idma64 cec vmd nvidia_uvm(OE) nvidia_modeset(OE) serio_raw nvidia(OE) drm_ttm_helper video ttm wmi
Apr 06 12:14:09 kernel: CPU: 10 UID: 0 PID: 481 Comm: nvidia-modeset/ Tainted: G        W  OE       6.19.11-arch1-1 #1 PREEMPT(full)  f2f06fc6c55f9a7018c38564662faf35699ac140
Apr 06 12:14:09 kernel: Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Apr 06 12:14:09 kernel: Hardware name: ASUSTeK COMPUTER INC. ROG Strix G18 G834JZR_G814JZR/G834JZR, BIOS G834JZR.320 10/24/2024
Apr 06 12:14:09 kernel: RIP: 0010:__nv_drm_handle_flip_event+0x1ad/0x1c0 [nvidia_drm]
Apr 06 12:14:09 kernel: Code: 48 89 ef 48 89 14 24 e8 61 b5 78 ee 48 8b 14 24 48 8b 72 18 48 8b 7a 10 4c 3b 36 74 a2 e9 5e 6b 00 00 4c 89 e7 e8 d3 3e cc ee <0f> 0b e9 c0 fe ff ff 90 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90
Apr 06 12:14:09 kernel: RSP: 0018:ffffd45d00cc7dc0 EFLAGS: 00010282
Apr 06 12:14:09 kernel: RAX: ffff8c61f7a48808 RBX: ffff8c61f7a48808 RCX: ffff8c61d88772f0
Apr 06 12:14:09 kernel: RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8c61f7a48818
Apr 06 12:14:09 kernel: RBP: ffff8c61f7a48800 R08: 0000000000000000 R09: 0000000000000202
Apr 06 12:14:09 kernel: R10: 0000000000000012 R11: fffff63e04095c80 R12: ffff8c61f7a48818
Apr 06 12:14:09 kernel: R13: ffff8c61dc020000 R14: ffff8c61d8877000 R15: ffffffffc1b115a0
Apr 06 12:14:09 kernel: FS:  0000000000000000(0000) GS:ffff8c699bd43000(0000) knlGS:0000000000000000
Apr 06 12:14:09 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 06 12:14:09 kernel: CR2: 00007fd6ed38fff8 CR3: 00000002c1224002 CR4: 0000000000f72ef0
Apr 06 12:14:09 kernel: PKRU: 55555554
Apr 06 12:14:09 kernel: Call Trace:
Apr 06 12:14:09 kernel:  <TASK>
Apr 06 12:14:09 kernel:  ? up+0x79/0xb0
Apr 06 12:14:09 kernel:  ? __pfx__main_loop+0x10/0x10 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  nv_drm_event_callback+0x83/0x90 [nvidia_drm 3f9ccbb31e7dbc85d151decabcfc3e6fd75e6d7f]
Apr 06 12:14:09 kernel:  nvKmsKapiHandleEventQueueChange+0xb6/0xf0 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  _main_loop+0x93/0x150 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  ? __pfx__main_loop+0x10/0x10 [nvidia_modeset 6582df1df28e006d2fec6d79779df85759868d92]
Apr 06 12:14:09 kernel:  kthread+0xfc/0x240
Apr 06 12:14:09 kernel:  ? __pfx_kthread+0x10/0x10
Apr 06 12:14:09 kernel:  ret_from_fork+0x243/0x280
Apr 06 12:14:09 kernel:  ? __pfx_kthread+0x10/0x10
Apr 06 12:14:09 kernel:  ret_from_fork_asm+0x1a/0x30
Apr 06 12:14:09 kernel:  </TASK>
Apr 06 12:14:09 kernel: ---[ end trace 0000000000000000 ]---

I suspect the last one isn't in the 590xx drivers?

Apr 06 13:30:09 kernel: [drm:__nv_drm_nvkms_gem_obj_init [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to get memory pages for NvKmsKapiMemory 0x00000000b79ed525
Apr 06 13:30:09 kernel: [drm:__nv_drm_nvkms_gem_obj_init [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to get memory pages for NvKmsKapiMemory 0x000000009bf97247
Apr 06 13:30:09 lightdm[3523]: pam_unix(lightdm-greeter:session): session opened for user lightdm(uid=969) by (uid=0)

lightdm already started very late, it's not a race condition by any data we got.

akenion · 2026-04-06 19:53:33

If I disable the IGP, that means I won't be able to use the built-in laptop monitor (that's the eDP output), is that correct? I'll give that a try and see how it affects the issue.

Regarding hibernation, no, I certainly didn't intend to resume from hibernation. IIRC, I ran `reboot` (it was either that or `shutdown -hP now` and then hit the power button). I didn't do anything to intentionally hibernate/resume, though I did set up the swap and other settings to support that.

They keyboard and mouse are attached via the same dock (and KVM switch).

Are you referring to the following logs? If so, they are present with the 590xx driver running currently.

Apr 06 15:37:42 kernel: [drm:nv_drm_atomic_commit [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Flip event timeout on head 0
Apr 06 15:37:42 kernel: [drm:nv_drm_event_callback [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to add encoder for Nv
KmsKapiDisplay 0x00000002
Apr 06 15:37:42 kernel: ------------[ cut here ]------------
Apr 06 15:37:42 kernel: WARNING: CPU: 8 PID: 490 at nvidia-drm/nvidia-drm-crtc.h:328 __nv_drm_handle_flip_event+0x1ad/0x1c0 [nvidia_dr
m]
Apr 06 15:37:42 kernel: Modules linked in: nft_masq nft_ct nft_reject_ipv4 nf_reject_ipv4 nft_reject act_csum cls_u32 sch_htb nft_chai
n_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables bridge stp llc snd_hda_codec_intelhdmi overlay ccm algif_aead des3_e
de_x86_64 des_generic libdes algif_skcipher cmac md4 bnep algif_hash af_alg squashfs vfat fat loop snd_sof_pci_intel_tgl snd_sof_pci_i
ntel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_h
da_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_hda_codec_alc269 snd_sof snd_hda_scodec_component snd_
hda_codec_realtek_lib snd_sof_utils snd_hda_codec_generic snd_soc_acpi_intel_match intel_uncore_frequency snd_soc_acpi_intel_sdca_quir
ks intel_uncore_frequency_common soundwire_generic_allocation intel_tcc_cooling snd_soc_acpi x86_pkg_temp_thermal soundwire_bus intel_
powerclamp snd_soc_sdca r8153_ecm snd_hda_codec_nvhdmi crc8 coretemp cdc_ether snd_hda_codec_hdmi usbnet
Apr 06 15:37:42 kernel:  snd_soc_avs snd_soc_hda_codec snd_hda_intel snd_hda_ext_core processor_thermal_device_pci uvcvideo iwlmvm kvm
_intel processor_thermal_device snd_hda_codec processor_thermal_wt_hint videobuf2_vmalloc snd_usb_audio snd_hda_core platform_temperat
ure_control uvc kvm snd_soc_core snd_usbmidi_lib processor_thermal_soc_slider videobuf2_memops snd_hda_scodec_cs35l41_i2c iTCO_wdt snd
_intel_dspcfg snd_hda_scodec_cs35l41_spi snd_compress intel_pmc_bxt mac80211 snd_ump processor_thermal_rfim ucsi_acpi videobuf2_v4l2 a
c97_bus spd5118 snd_hda_scodec_cs35l41 snd_intel_sdw_acpi btusb intel_rapl_msr snd_rawmidi iTCO_vendor_support processor_thermal_rapl
r8169 typec_ucsi videobuf2_common irqbypass snd_soc_cs_amp_lib snd_pcm_dmaengine btmtk snd_hwdep snd_seq_device intel_rapl_common btrt
l rapl snd_pcm snd_soc_cs35l41_lib typec processor_thermal_wt_req btbcm i2c_i801 realtek r8152 ptp videodev intel_cstate cs_dsp snd_ti
mer spi_nor roles btintel processor_thermal_power_floor mdio_devres i2c_smbus pps_core hid_multitouch mii
Apr 06 15:37:42 kernel:  snd mei_pxp mei_hdcp libphy joydev libarc4 intel_uncore bluetooth mousedev asus_nb_wmi pcspkr mtd mc wmi_bmof
 nvidia_wmi_ec_backlight iwlwifi intel_pmc_core soundcore mdio_bus i2c_mux thunderbolt processor_thermal_mbox i2c_hid_acpi pmt_telemet
ry i2c_hid serial_multi_instantiate pmt_discovery int3400_thermal mei_me pmt_class int3403_thermal int340x_thermal_zone acpi_thermal_r
el acpi_pad acpi_tad intel_pmc_ssram_telemetry pinctrl_alderlake mac_hid mei cfg80211 crypto_user pkcs8_key_parser nfnetlink dm_crypt
encrypted_keys trusted asn1_encoder tee xe intel_vsec drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper hid_asus asus
_wmi sparse_keymap platform_profile rfkill dm_mod i915 nvme nvme_core nvme_keyring nvme_auth hkdf spi_pxa2xx_platform i2c_algo_bit dw_
dmac drm_buddy spi_pxa2xx_core intel_gtt nvidia_drm(OE) intel_lpss_pci drm_display_helper polyval_clmulni spi_intel_pci uas intel_lpss
 ghash_clmulni_intel usb_storage aesni_intel vmd spi_intel idma64 cec nvidia_modeset(OE) nvidia_uvm(OE)
Apr 06 15:37:42 kernel:  serio_raw nvidia(OE) drm_ttm_helper video wmi ttm
Apr 06 15:37:42 kernel: CPU: 8 UID: 0 PID: 490 Comm: nvidia-modeset/ Tainted: G           OE       6.18.13-arch1-1 #1 PREEMPT(full)  3
7d84e5c59d38b1e3c61214631c6e0356ae9b977
Apr 06 15:37:42 kernel: Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Apr 06 15:37:42 kernel: Hardware name: ASUSTeK COMPUTER INC. ROG Strix G18 G834JZR_G814JZR/G834JZR, BIOS G834JZR.320 10/24/2024
Apr 06 15:37:42 kernel: RIP: 0010:__nv_drm_handle_flip_event+0x1ad/0x1c0 [nvidia_drm]
Apr 06 15:37:42 kernel: Code: 48 89 ef 48 89 14 24 e8 71 51 25 f0 48 8b 14 24 48 8b 72 18 48 8b 7a 10 4c 3b 36 74 a2 e9 1d 6a 00 00 4c
 89 e7 e8 93 14 78 f0 <0f> 0b e9 c0 fe ff ff 90 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90
Apr 06 15:37:42 kernel: RSP: 0018:ffffd1a6c35dbdc0 EFLAGS: 00010282
Apr 06 15:37:42 kernel: RAX: ffff8c7ed6e84008 RBX: ffff8c7ed6e84008 RCX: ffff8c7ee21592c8
Apr 06 15:37:42 kernel: RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8c7ed6e84018
Apr 06 15:37:42 kernel: RBP: ffff8c7ed6e84000 R08: 0000000000000000 R09: ffffffffc05a042c
Apr 06 15:37:42 kernel: R10: ffff8c7f15e8d500 R11: ffff8c7ec0042700 R12: ffff8c7ed6e84018
Apr 06 15:37:42 kernel: R13: ffff8c7eda0d0000 R14: ffff8c7ee2159000 R15: ffffffffc18906c0
Apr 06 15:37:42 kernel: FS:  0000000000000000(0000) GS:ffff8c86990ee000(0000) knlGS:0000000000000000
Apr 06 15:37:42 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Apr 06 15:37:42 kernel: CR2: 00007f9226d71000 CR3: 000000039ee24004 CR4: 0000000000f72ef0
Apr 06 15:37:42 kernel: PKRU: 55555554
Apr 06 15:37:42 kernel: Call Trace:
Apr 06 15:37:42 kernel:  <TASK>
Apr 06 15:37:42 kernel:  ? up+0x69/0xb0
Apr 06 15:37:42 kernel:  ? __pfx__main_loop+0x10/0x10 [nvidia_modeset 52a780f5d58aeb20384b9778f91bf3aedb80441a]
Apr 06 15:37:42 kernel:  nv_drm_event_callback+0x83/0x90 [nvidia_drm 0c590e1b946fcf3fcc19503ad40de58f4ecacf36]
Apr 06 15:37:42 kernel:  nvKmsKapiHandleEventQueueChange+0xb6/0xf0 [nvidia_modeset 52a780f5d58aeb20384b9778f91bf3aedb80441a]
Apr 06 15:37:42 kernel:  _main_loop+0x93/0x150 [nvidia_modeset 52a780f5d58aeb20384b9778f91bf3aedb80441a]
Apr 06 15:37:42 kernel:  ? __pfx__main_loop+0x10/0x10 [nvidia_modeset 52a780f5d58aeb20384b9778f91bf3aedb80441a]
Apr 06 15:37:42 kernel:  kthread+0xfc/0x240
Apr 06 15:37:42 kernel:  ? __pfx_kthread+0x10/0x10
Apr 06 15:37:42 kernel:  ret_from_fork+0x1c2/0x1f0
Apr 06 15:37:42 kernel:  ? __pfx_kthread+0x10/0x10
Apr 06 15:37:42 kernel:  ret_from_fork_asm+0x1a/0x30
Apr 06 15:37:42 kernel:  </TASK>
Apr 06 15:37:42 kernel: ---[ end trace 0000000000000000 ]---

Last edited by akenion (2026-04-06 19:54:26)

seth · 2026-04-06 20:21:21

If I disable the IGP, that means I won't be able to use the built-in laptop monitor (that's the eDP output), is that correct?

Usually if you get to do that the firmware rewires the eDP to the GPU

I certainly didn't intend to resume from hibernation

3rd link below. Mandatory.
Disable it (it's NOT the BIOS setting!) and reboot windows and linux twice for voodo reasons.

they are present with the 590xx driver running currently.

Ok?
What about the others? (NvKmsKapiMemory, heartbeat and usb cable worries)

akenion · 2026-04-07 15:17:01

Regarding disabling the IGP, do you mean doing that in BIOS/UEFI or within Linux?

I'll follow the instructions to disable the Windows fast-start next time I reboot.

None of the other errors are present with the 590xx driver so one or a combination of those is likely the culprit. I've attached the journal from a recent boot for comparison.

https://paste.c-net.org/SpewingFools

(termbin.com seems to be down, so I switched to a different service)

seth · 2026-04-07 15:32:25

BIOS/UEFI

Apr 07 08:54:47 kernel: nvidia-modeset: nvidia-modeset: ACPI reported no NVIDIA native backlight available; attempting to use ACPI backlight.
Apr 07 08:54:47 kernel: nvidia-modeset: WARNING: GPU:0: Unable to read EDID for display device DP-2
Apr 07 08:54:47 kernel: nvidia-modeset: WARNING: GPU:0: Unable to read EDID for display device DP-2

but

Apr 06 12:13:45 kernel: [drm] [nvidia-drm] [GPU ID 0x00000100] Failed to get dynamic displays during device registration. Dynamic displays may be probed in non-deterministic order.
Apr 06 12:13:48 kernel: NVRM: _kgspIsHeartbeatTimedOut: Heartbeat timed out, currentTimeMs 1670535111 heartbeat 0 heartbeatWithOffsetMs 0 diff 1670535111 timeout 5200
Apr 06 12:13:48 kernel: NVRM: _kgspRpcRecvPoll: GSP RM heartbeat timed out
…
Apr 06 13:30:09 kernel: [drm:__nv_drm_nvkms_gem_obj_init [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to get memory pages for NvKmsKapiMemory 0x00000000b79ed525
Apr 06 13:30:09 kernel: [drm:__nv_drm_nvkms_gem_obj_init [nvidia_drm]] *ERROR* [nvidia-drm] [GPU ID 0x00000100] Failed to get memory pages for NvKmsKapiMemory 0x000000009bf97247

aren't there.

x-ref, https://bbs.archlinux.org/viewtopic.php?id=312955

akenion · Today 16:41:01

I attempted disabling the IGP in the BIOS settings and it didn't change anything with the issue (though it did restrict me to 4 monitors which I expected). It sounds like it's related purely to NVIDIA rather than the hybrid graphics setup.

I also disabled Windows fast start per the instructions you linked, including rebooting twice for each OS.

Here are the latest journal and Xorg logs after disabling Windows fast start and with the IGP disabled.
journal: https://paste.c-net.org/PedigreeEliza
Xorg: https://paste.c-net.org/ColossalDoubted

I read through the x-ref thread and I'm not sure I'm following. That sounds like a separate issue from this, but I may be missing something.

Arch Linux

#1 2026-04-03 15:10:47

1 Monitor Configured, Shows No Output, After Latest System Update

#2 2026-04-03 15:28:56

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#3 2026-04-03 16:00:56

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#4 2026-04-03 18:27:42

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#5 2026-04-03 19:57:42

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#6 2026-04-03 20:59:57

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#7 2026-04-03 21:02:02

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#8 2026-04-06 17:49:51

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#9 2026-04-06 19:01:33

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#10 2026-04-06 19:37:42

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#11 2026-04-06 19:53:33

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#12 2026-04-06 20:21:21

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#13 2026-04-07 15:17:01

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#14 2026-04-07 15:32:25

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

#15 Today 16:41:01

Re: 1 Monitor Configured, Shows No Output, After Latest System Update

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