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Hey there,
previously I had some problems with my graphical session. After reinstalling parts of my graphics stack (Wayland, X11, Vulkan, EGL, KWin, AMD + Nvidia drivers, SDDM) my system is basically functional again.
V1del helped me with my first request for help to get the Wayland session running again.
My current Problem:
Occasionally a black screen after login, about 10 seconds after typing in my password, then everything continues to run normally.
After 30-60 seconds, I am sent back to the greeter (SDDM), but can re-enter the desktop with CTRL + ALT + F2.
This black screen and the kick out of the desktop environment is not there after every boot, but only occasionally.
Tried so far:
Checking journalctl -b 0
Unfortunately, I was unable to identify the error or resolve the problem myself.
Does anyone have any ideas or tips on which logs I should check in more detail?
Thanks a lot!
My system:
System:
Kernel: 6.13.6-arch1-1 arch: x86_64 bits: 64 compiler: gcc v: 14.2.1
clocksource: tsc avail: hpet,acpi_pm
parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux
root=UUID=5e1ef992-56f7-485d-9786-3d9ad59d1cd3 rw rootflags=subvol=@ quiet
splash
Desktop: KDE Plasma v: 6.3.3 tk: Qt v: N/A info: frameworks v: 6.11.0
wm: kwin_wayland vt: 2 dm: SDDM Distro: Arch Linux
Machine:
Type: Laptop System: SLIMBOOK product: TITAN v: Standard
serial: <superuser required>
Mobo: SLIMBOOK model: TITAN v: Standard serial: <superuser required>
part-nu: 0001 uuid: <superuser required> UEFI: American Megatrends LLC.
v: N.1.50GRU07 date: 02/09/2023
Battery:
ID-1: BAT0 charge: 71.5 Wh (97.9%) condition: 73.0/93.5 Wh (78.0%)
volts: 12.2 min: 11.4 model: standard type: Li-ion serial: <filter>
status: not charging
CPU:
Info: model: AMD Ryzen 9 5900HX with Radeon Graphics bits: 64 type: MT MCP
arch: Zen 3 gen: 3 level: v3 note: check built: 2021-22
process: TSMC n7 (7nm) family: 0x19 (25) model-id: 0x50 (80) stepping: 0
microcode: 0xA500011
Topology: cpus: 1x dies: 1 clusters: 1 cores: 8 threads: 16 tpc: 2
smt: enabled cache: L1: 512 KiB desc: d-8x32 KiB; i-8x32 KiB L2: 4 MiB
desc: 8x512 KiB L3: 16 MiB desc: 1x16 MiB
Speed (MHz): avg: 400 min/max: 400/3301 boost: enabled scaling:
driver: amd-pstate-epp governor: powersave cores: 1: 400 2: 400 3: 400 4: 400
5: 400 6: 400 7: 400 8: 400 9: 400 10: 400 11: 400 12: 400 13: 400 14: 400
15: 400 16: 400 bogomips: 105403
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Vulnerabilities:
Type: gather_data_sampling status: Not affected
Type: itlb_multihit status: Not affected
Type: l1tf status: Not affected
Type: mds status: Not affected
Type: meltdown status: Not affected
Type: mmio_stale_data status: Not affected
Type: reg_file_data_sampling status: Not affected
Type: retbleed status: Not affected
Type: spec_rstack_overflow mitigation: Safe RET
Type: spec_store_bypass mitigation: Speculative Store Bypass disabled via
prctl
Type: spectre_v1 mitigation: usercopy/swapgs barriers and __user pointer
sanitization
Type: spectre_v2 mitigation: Retpolines; IBPB: conditional; IBRS_FW;
STIBP: always-on; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not
affected
Type: srbds status: Not affected
Type: tsx_async_abort status: Not affected
Graphics:
Device-1: NVIDIA GA104M [GeForce RTX 3070 Mobile / Max-Q]
vendor: AIstone Global driver: nvidia v: 570.124.04
alternate: nouveau,nvidia_drm non-free: 550/565.xx+ status: current (as of
2025-01; EOL~2026-12-xx) arch: Ampere code: GAxxx process: TSMC n7 (7nm)
built: 2020-2023 pcie: gen: 1 speed: 2.5 GT/s lanes: 8 link-max: gen: 4
speed: 16 GT/s lanes: 16 ports: active: none off: HDMI-A-1
empty: DP-1,eDP-2 bus-ID: 01:00.0 chip-ID: 10de:249d class-ID: 0300
Device-2: Advanced Micro Devices [AMD/ATI] Cezanne [Radeon Vega Series /
Radeon Mobile Series] vendor: AIstone Global driver: amdgpu v: kernel
arch: GCN-5 code: Vega process: GF 14nm built: 2017-20 pcie: gen: 3
speed: 8 GT/s lanes: 16 ports: active: eDP-1 empty: none bus-ID: 06:00.0
chip-ID: 1002:1638 class-ID: 0300 temp: 44.0 C
Device-3: Chicony Integrated IR Camera driver: uvcvideo type: USB rev: 2.0
speed: 480 Mb/s lanes: 1 mode: 2.0 bus-ID: 1-4:4 chip-ID: 04f2:b71a
class-ID: 0e02 serial: <filter>
Display: wayland server: X.org v: 1.21.1.16 with: Xwayland v: 24.1.6
compositor: kwin_wayland driver: X: loaded: amdgpu,nvidia
unloaded: modesetting,nouveau,vesa alternate: fbdev,nv dri: radeonsi
gpu: amdgpu,nvidia,nvidia-nvswitch d-rect: 5120x1440 display-ID: 0
Monitor-1: HDMI-A-1 pos: right model: VG27AQA1A serial: <filter>
built: 2023 res: mode: 2560x1440 hz: 144 scale: 100% (1) dpi: 109 gamma: 1.2
size: 597x336mm (23.5x13.23") diag: 685mm (27") ratio: 16:9 modes:
max: 2560x1440 min: 640x480
Monitor-2: eDP-1 pos: primary,left model: California Institute of
eDP-1-0x1507 built: 2021 res: mode: 2560x1440 hz: 165 scale: 145% (1.45)
to: 1766x993 dpi: 189 gamma: 1.2 size: 344x193mm (13.54x7.6")
diag: 394mm (15.5") ratio: 16:9 modes: max: 2560x1440 min: 640x480
API: EGL v: 1.5 hw: drv: nvidia drv: amd radeonsi platforms: device: 0
drv: nvidia gbm: drv: nvidia surfaceless: drv: nvidia wayland: drv: radeonsi
x11: drv: radeonsi
API: OpenGL v: 4.6.0 compat-v: 4.6 vendor: amd mesa v: 24.3.4-arch1.1
glx-v: 1.4 direct-render: yes renderer: AMD Radeon Graphics (radeonsi renoir
LLVM 19.1.7 DRM 3.61 6.13.6-arch1-1) device-ID: 1002:1638 memory: 500 MiB
unified: no display-ID: :0.0
API: Vulkan v: 1.4.304 layers: 10 device: 0 type: discrete-gpu name: NVIDIA
GeForce RTX 3070 Laptop GPU driver: N/A device-ID: 10de:249d
surfaces: xcb,xlib,wayland
Info: Tools: api: clinfo, eglinfo, glxinfo, vulkaninfo
de: kscreen-console,kscreen-doctor gpu: nvidia-settings,nvidia-smi
wl: wayland-info x11: xdriinfo, xdpyinfo, xprop, xrandr
Audio:
Device-1: NVIDIA GA104 High Definition Audio vendor: AIstone Global
driver: snd_hda_intel v: kernel pcie: gen: 3 speed: 8 GT/s lanes: 8 link-max:
gen: 4 speed: 16 GT/s lanes: 16 bus-ID: 01:00.1 chip-ID: 10de:228b
class-ID: 0403
Device-2: Advanced Micro Devices [AMD] ACP/ACP3X/ACP6x Audio Coprocessor
vendor: AIstone Global driver: N/A alternate: snd_pci_acp3x,
snd_rn_pci_acp3x, snd_pci_acp5x, snd_pci_acp6x, snd_acp_pci,
snd_rpl_pci_acp6x, snd_pci_ps, snd_sof_amd_renoir, snd_sof_amd_rembrandt,
snd_sof_amd_vangogh, snd_sof_amd_acp63, snd_sof_amd_acp70 pcie: gen: 3
speed: 8 GT/s lanes: 16 bus-ID: 06:00.5 chip-ID: 1022:15e2 class-ID: 0480
Device-3: Advanced Micro Devices [AMD] Family 17h/19h/1ah HD Audio
vendor: AIstone Global driver: snd_hda_intel v: kernel pcie: gen: 3
speed: 8 GT/s lanes: 16 bus-ID: 06:00.6 chip-ID: 1022:15e3 class-ID: 0403
Device-4: C-Media Audio Adapter (Unitek Y-247A)
driver: cmedia_hs100b,snd-usb-audio,usbhid type: USB rev: 1.1 speed: 12 Mb/s
lanes: 1 mode: 1.1 bus-ID: 3-2:2 chip-ID: 0d8c:0014 class-ID: 0300
API: ALSA v: k6.13.6-arch1-1 status: kernel-api tools: N/A
Server-1: JACK v: 1.9.22 status: off tools: N/A
Server-2: PipeWire v: 1.4.0 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active tools: pactl,pw-cat,pw-cli,wpctl
Network:
Device-1: Realtek RTL8125 2.5GbE vendor: AIstone Global driver: r8169
v: kernel pcie: gen: 2 speed: 5 GT/s lanes: 1 port: e000 bus-ID: 02:00.0
chip-ID: 10ec:8125 class-ID: 0200
IF: enp2s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Device-2: Intel Wi-Fi 6 AX200 driver: iwlwifi v: kernel pcie: gen: 2
speed: 5 GT/s lanes: 1 bus-ID: 04:00.0 chip-ID: 8086:2723 class-ID: 0280
IF: wlp4s0 state: down mac: <filter>
Info: services: NetworkManager, systemd-timesyncd, wpa_supplicant
Bluetooth:
Device-1: Intel AX200 Bluetooth driver: btusb v: 0.8 type: USB rev: 2.0
speed: 12 Mb/s lanes: 1 mode: 1.1 bus-ID: 3-4:4 chip-ID: 8087:0029
class-ID: e001
Report: btmgmt ID: hci0 rfk-id: 0 state: down bt-service: enabled,running
rfk-block: hardware: no software: yes address: <filter> bt-v: 5.2 lmp-v: 11
status: discoverable: no pairing: no
Drives:
Local Storage: total: 931.51 GiB used: 705.94 GiB (75.8%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/nvme0n1 maj-min: 259:0 vendor: Samsung
model: SSD 970 EVO Plus 1TB size: 931.51 GiB block-size: physical: 512 B
logical: 512 B speed: 31.6 Gb/s lanes: 4 tech: SSD serial: <filter>
fw-rev: 3B2QEXM7 temp: 41.9 C scheme: GPT
Partition:
ID-1: / raw-size: 900 GiB size: 900 GiB (100.00%) used: 704.76 GiB (78.3%)
fs: btrfs dev: /dev/nvme0n1p3 maj-min: 259:3
ID-2: /boot/efi raw-size: 512 MiB size: 511 MiB (99.80%)
used: 296 KiB (0.1%) fs: vfat dev: /dev/nvme0n1p1 maj-min: 259:1
ID-3: /home raw-size: 900 GiB size: 900 GiB (100.00%)
used: 704.76 GiB (78.3%) fs: btrfs dev: /dev/nvme0n1p3 maj-min: 259:3
ID-4: /tmp raw-size: 900 GiB size: 900 GiB (100.00%)
used: 704.76 GiB (78.3%) fs: btrfs dev: /dev/nvme0n1p3 maj-min: 259:3
ID-5: /var/log raw-size: 900 GiB size: 900 GiB (100.00%)
used: 704.76 GiB (78.3%) fs: btrfs dev: /dev/nvme0n1p3 maj-min: 259:3
Swap:
Kernel: swappiness: 60 (default) cache-pressure: 100 (default) zswap: no
ID-1: swap-1 type: partition size: 24.21 GiB used: 1.18 GiB (4.9%)
priority: -2 dev: /dev/nvme0n1p2 maj-min: 259:2
Sensors:
System Temperatures: cpu: 49.5 C mobo: N/A gpu: amdgpu temp: 44.0 C
Fan Speeds (rpm): N/A
Info:
Memory: total: 16 GiB note: est. available: 15.03 GiB used: 4.82 GiB (32.1%)
Processes: 387 Power: uptime: 20m states: freeze,mem,disk suspend: s2idle
wakeups: 0 hibernate: platform avail: shutdown, reboot, suspend, test_resume
image: 5.96 GiB services: org_kde_powerdevil, power-profiles-daemon,
upowerd Init: systemd v: 257 default: graphical tool: systemctl
Packages: 1106 pm: pacman pkgs: 1089 libs: 322 tools: yay pm: flatpak
pkgs: 17 Compilers: gcc: 14.2.1 Shell: fish v: 4.0.0 running-in: konsole
inxi: 3.3.37 journalctl - b 0:
https://0x0.st/8SgG.txt
Edit on 26.03.25:
It seems that I finally fixed this by following a post in https://github.com/sddm/sddm/issues/1537 about deleting the X11 Section in /etc/sddm.conf.d/ files. It seems like SDDM still tried to load Weston & X11 despite I specified in the config to load Wayland. No blackscreens and "logouts" since then.
Last edited by in bocca al lupo (2025-03-26 15:31:35)
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