Comment # 4 on bug 1229039 from Egge

I am also having this issue, and I am not using zfs.
Did a

sudo zypper dup --no-allow-vendor-change

and at the next boot the issue appeared. I have not done any config/boot
changes myself.
Booting without the quiet and splash kernel-parameters, the last line shown is

[1.406198][T186] clocksource: Switched to clocksource tsc

then it freezes and after a little while it reboots (possibly after 1 min as
mentioned, have not timed it either).
Booting with only the root kernel-parameter makes no difference.

MB: Asrock x570 pro4
CPU: AMD Ryzen 7 3800X 8-Core Processor

> inxi -GSaz
System:
  Kernel: 6.9.9-1-default arch: x86_64 bits: 64 compiler: gcc v: 13.3.0
    clocksource: tsc avail: hpet,acpi_pm
    parameters: BOOT_IMAGE=/vmlinuz-6.9.9-1-default
    root=UUID=bdf30380-f75e-4158-89c4-427325017708 quiet splash=silent
    rd.driver.pre=vfio-pci vfio-pci.ids=1002:6811,1002:aab0,1912:0014
    mitigations=auto
  Desktop: KDE Plasma v: 6.1.4 tk: Qt v: N/A info: frameworks v: 6.4.0
    wm: kwin_x11 tools: avail: xscreensaver vt: 2 dm: SDDM Distro: openSUSE
    Tumbleweed 20240808
Graphics:
  Device-1: AMD Curacao PRO [Radeon R7 370 / R9 270/370 OEM]
    vendor: Micro-Star MSI driver: vfio-pci v: N/A alternate: radeon,amdgpu
    arch: GCN-1 code: Southern Islands process: TSMC 28nm built: 2011-20 pcie:
    gen: 3 speed: 8 GT/s lanes: 4 link-max: lanes: 16 bus-ID: 05:00.0
    chip-ID: 1002:6811 class-ID: 0300
  Device-2: AMD Navi 23 [Radeon RX 6600/6600 XT/6600M] vendor: ASUSTeK
    driver: amdgpu v: kernel arch: RDNA-2 code: Navi-2x process: TSMC n7 (7nm)
    built: 2020-22 pcie: gen: 4 speed: 16 GT/s lanes: 16 ports: active: DP-1,
    DP-2, DP-3, HDMI-A-1 empty: Writeback-1 bus-ID: 0e:00.0 chip-ID: 1002:73ff
    class-ID: 0300
  Display: x11 server: X.Org v: 21.1.12 with: Xwayland v: 24.1.1
    compositor: kwin_x11 driver: X: loaded: amdgpu dri: radeonsi gpu: amdgpu
    display-ID: :0 screens: 1
  Screen-1: 0 s-res: 5760x2104 s-dpi: 96 s-size: 1520x555mm (59.84x21.85")
    s-diag: 1618mm (63.71")
  Monitor-1: DP-1 mapped: DisplayPort-0 pos: primary,2-2 model: HP 25x
    serial: <filter> built: 2019 res: 1920x1080 dpi: 90 gamma: 1.2
    size: 544x303mm (21.42x11.93") diag: 623mm (24.5") ratio: 16:9 modes:
    max: 1920x1080 min: 720x400
  Monitor-2: DP-2 mapped: DisplayPort-1 pos: 2-4 model: VA24D
    serial: <filter> built: 2020 res: 1920x1080 dpi: 93 gamma: 1.2
    size: 527x296mm (20.75x11.65") diag: 604mm (23.8") ratio: 16:9 modes:
    max: 1920x1080 min: 720x400
  Monitor-3: DP-3 mapped: DisplayPort-2 pos: 2-1 model: VA24D
    serial: <filter> built: 2020 res: 1920x1080 dpi: 93 gamma: 1.2
    size: 527x296mm (20.75x11.65") diag: 604mm (23.8") ratio: 16:9 modes:
    max: 1920x1080 min: 720x400
  Monitor-4: HDMI-A-1 mapped: HDMI-A-0 pos: 1-3 model: Philips 170B
    serial: <filter> built: 2005 res: 1280x1024 dpi: 96 gamma: 1.2
    size: 338x270mm (13.31x10.63") diag: 433mm (17") ratio: 5:4 modes:
    max: 1280x1024 min: 720x400
  API: EGL v: 1.5 hw: drv: amd radeonsi platforms: device: 0 drv: radeonsi
    device: 1 drv: swrast gbm: drv: kms_swrast surfaceless: drv: radeonsi x11:
    drv: radeonsi inactive: wayland
  API: OpenGL v: 4.6 compat-v: 4.5 vendor: amd mesa v: 24.1.3 glx-v: 1.4
    direct-render: yes renderer: AMD Radeon RX 6600 XT (radeonsi navi23 LLVM
    18.1.8 DRM 3.57 6.9.9-1-default) device-ID: 1002:73ff memory: 7.81 GiB
    unified: no
  API: Vulkan v: 1.3.290 layers: 5 device: 0 type: discrete-gpu name: AMD
    Radeon RX 6600 XT (RADV NAVI23) driver: N/A device-ID: 1002:73ff
    surfaces: xcb,xlib