gtzhere
May 29, 2025, 1:05pm
1
everything was working fine till kernel version 6.14.6 but, since today my system is freezing completely when the system is idle (i mean when i dont touch mouse keyboard for long) like when i am watching a youtube video, i need to hard reboot every time , i checked logs are not there when system freezes
Specs
System:
Kernel: 6.14.8-300.fc42.x86_64 arch: x86_64 bits: 64 compiler: gcc v: 15.1.1
Desktop: GNOME v: 48.2 Distro: Fedora Linux 42 (Workstation Edition)
Machine:
Type: Desktop System: Micro-Star product: MS-7C52 v: 1.0
serial: <superuser required>
Mobo: Micro-Star model: A320M-A PRO MAX (MS-7C52) v: 1.0
serial: <superuser required> UEFI: American Megatrends LLC. v: 2.F0
date: 10/26/2023
Battery:
Device-1: hidpp_battery_0 model: Logitech Wireless Mouse
charge: 55% (should be ignored) status: discharging
CPU:
Info: 6-core model: AMD Ryzen 5 3500 bits: 64 type: MCP arch: Zen 2 rev: 0
cache: L1: 384 KiB L2: 3 MiB L3: 16 MiB
Speed (MHz): avg: 3600 min/max: 550/4121 boost: enabled cores: 1: 3600
2: 3600 3: 3600 4: 3600 5: 3600 6: 3600 bogomips: 43204
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
Graphics:
Device-1: Advanced Micro Devices [AMD/ATI] Navi 22 [Radeon RX 6700/6700
XT/6750 XT / 6800M/6850M XT] vendor: Sapphire driver: amdgpu v: kernel
arch: RDNA-2 bus-ID: 2b:00.0
Display: wayland server: X.Org v: 24.1.6 with: Xwayland v: 24.1.6
compositor: gnome-shell driver: dri: radeonsi gpu: amdgpu
resolution: 1920x1080~60Hz
API: OpenGL v: 4.6 vendor: amd mesa v: 25.0.6 glx-v: 1.4
direct-render: yes renderer: AMD Radeon RX 6700 (radeonsi navi22 LLVM
20.1.3 DRM 3.61 6.14.6-300.fc42.x86_64)
API: Vulkan v: 1.4.313 drivers: radv,llvmpipe surfaces: N/A devices: 2
API: EGL Message: EGL data requires eglinfo. Check --recommends.
Info: Tools: api: glxinfo,vulkaninfo gpu: radeontop x11: xdriinfo,
xdpyinfo, xprop, xrandr
Audio:
Device-1: Advanced Micro Devices [AMD/ATI] Navi 21/23 HDMI/DP Audio
driver: snd_hda_intel v: kernel bus-ID: 2b:00.1
Device-2: Advanced Micro Devices [AMD] Starship/Matisse HD Audio
vendor: Micro-Star MSI driver: snd_hda_intel v: kernel bus-ID: 2d:00.4
API: ALSA v: k6.14.6-300.fc42.x86_64 status: kernel-api
Server-1: JACK v: 1.9.22 status: off
Server-2: PipeWire v: 1.4.2 status: active
Network:
Device-1: Realtek RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet
vendor: Micro-Star MSI driver: r8169 v: kernel port: f000 bus-ID: 25:00.0
IF: enp37s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Bluetooth:
Device-1: Cambridge Silicon Radio Bluetooth Dongle (HCI mode) driver: btusb
v: 0.8 type: USB bus-ID: 1-6:3
Report: btmgmt ID: hci0 rfk-id: 0 state: up address: <filter> bt-v: 4.0
lmp-v: 6
Drives:
Local Storage: total: 2.72 TiB used: 172.79 GiB (6.2%)
ID-1: /dev/nvme0n1 vendor: Kingston model: SA2000M81000G size: 931.51 GiB
temp: 39.9 C
ID-2: /dev/sda vendor: Samsung model: ST1000LM024 HN-M101MBB
size: 931.51 GiB
ID-3: /dev/sdb vendor: Crucial model: CT240BX500SSD1 size: 223.57 GiB
ID-4: /dev/sdc vendor: Seagate model: ST3250310SV size: 232.89 GiB
ID-5: /dev/sdd vendor: Western Digital model: WD5000LPCX-22VHAT1
size: 465.76 GiB type: USB
Partition:
ID-1: / size: 929.93 GiB used: 40.77 GiB (4.4%) fs: btrfs
dev: /dev/nvme0n1p3
ID-2: /boot size: 973.4 MiB used: 423.8 MiB (43.5%) fs: ext4
dev: /dev/nvme0n1p2
ID-3: /boot/efi size: 598.8 MiB used: 19.3 MiB (3.2%) fs: vfat
dev: /dev/nvme0n1p1
ID-4: /home size: 929.93 GiB used: 40.77 GiB (4.4%) fs: btrfs
dev: /dev/nvme0n1p3
Swap:
ID-1: swap-1 type: zram size: 8 GiB used: 0 KiB (0.0%) dev: /dev/zram0
Sensors:
System Temperatures: cpu: 52.2 C mobo: N/A gpu: amdgpu temp: 53.0 C
Fan Speeds (rpm): N/A gpu: amdgpu fan: 0
Info:
Memory: total: 32 GiB available: 31.26 GiB used: 4.01 GiB (12.8%)
Processes: 627 Uptime: 16m Init: systemd target: graphical (5)
Packages: 21 note: see --rpm Compilers: gcc: 15.1.1 Shell: fish v: 4.0.1
inxi: 3.3.38
4 Likes
yesterday same happened to me also.
2 Likes
gtzhere
May 29, 2025, 1:17pm
3
i have moved to previous kernel version , i am using 6.14.6 rightnow
1 Like
i cant
Rollback ostree
todays update override the last kernel version with new one now i have to install that old kernel myself and rebase.
1 Like
Your comment about your atomic system (using ostree) is off topic since the OP shows he is using the workstation edition.
1 Like
I put the inxi output into a pre-formatted text block for you to make it easier to read.
1 Like
gtzhere
May 29, 2025, 5:24pm
7
thank you , i also have tried to do that but it made it like this
thayerw
May 29, 2025, 5:54pm
8
I don’t believe this to be off-topic as I’m experiencing this with my Silverblue machines as of yesterday too. The common denominator appears to be kernel 6.14.8 and AMD GPUs. My system began locking randomly about 20-60 minutes after a fresh boot, and required a hard reset to recover.
May 28 23:47:35 dublin kernel: amdgpu 0000:0b:00.0: [drm] *ERROR* dc_dmub_srv_log_diagnostic_data: DMCUB error - collecting diagnostic data
May 28 23:47:35 dublin kernel: amdgpu 0000:0b:00.0: [drm] *ERROR* dc_dmub_srv_log_diagnostic_data: DMCUB error - collecting diagnostic data
May 28 23:47:35 dublin kernel: amdgpu 0000:0b:00.0: [drm] *ERROR* dc_dmub_srv_log_diagnostic_data: DMCUB error - collecting diagnostic data
May 28 23:47:40 dublin kernel: amdgpu 0000:0b:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x00000029 SMN_C2PMSG_82:0x00000000
May 28 23:47:40 dublin kernel: amdgpu 0000:0b:00.0: amdgpu: Failed to disable gfxoff!
May 28 23:47:45 dublin kernel: amdgpu 0000:0b:00.0: amdgpu: Dumping IP State
I have since rolled back to image 42.20250526.0, the last deployment with kernel 6.14.6, and the issues have resolved.
rpm-ostree deploy 71a337e442a2dc36df79e123bb5011a1ffc5e2bd0ce8aac61157fd6ecd477491
1 Like
gtzhere
May 29, 2025, 6:00pm
9
yeah it’s definitely related to this , kernel 6.14.8 and amd gpu
1 Like
yes the issue is related to newest kernel
1 Like
allexio
May 29, 2025, 7:59pm
11
For noobs like me…
To use a previous kernel version the easiest is to:
run this command: sudo grub2-editenv - unset menu_auto_hide
reboot and you can select a previous kernel version such as 6.14.6 or 6.14.4.
If you want to make it so you don’t see the selection anymore you can use the following command: sudo grub2-editenv - set menu_auto_hide=1
Hope this helps!
2 Likes
j0hnniang
May 30, 2025, 6:15am
13
I have the same problem.
Linux fedora 6.14.8-300.fc42.x86_64 #1 SMP PREEMPT_DYNAMIC Thu May 22 19:26:02 UTC 2025 x86_64 GNU/Linux
OS: Fedora Linux 42 (Workstation Edition) x86_64
Kernel: Linux 6.14.8-300.fc42.x86_64
Uptime: 1 hour, 14 mins
Packages: 3280 (rpm), 20 (flatpak-system), 5 (flatpak-user), 12 (snap)
Shell: zsh 5.9
Display (Redmi 27 NU): 3840x2160 @ 60 Hz (as 1920x1080) in 27" [External]
DE: GNOME 48.2
WM: Mutter (Wayland)
CPU: Intel(R) Core(TM) Ultra 9 185H (22) @ 5.10 GHz
GPU: Intel Arc Graphics @ 2.35 GHz [Integrated]
2 Likes
gtzhere
May 30, 2025, 6:30am
14
you mean exactly the same problem , like when you leave system idle it freezes and no keyboard key works, how often its happening and does it happen when you are watching something online like yt etc
j0hnniang
May 30, 2025, 6:40am
15
I don’t know how to cause the problem exactly. It’s totally random. I faced two freeze and had to hard-reboot.
After the latest reboot, system worked very well, but I don’t know when it will freeze in the future.
Maybe we could try to upgrade Kernel 6.14.9(testing) to verify the issue will be gone.
FEDORA-2025-a20fbfb231 — bugfix update for kernel — Fedora Updates System
gtzhere
May 30, 2025, 6:42am
16
its better to downgrade (select from grub menu) than installing testing kernel, i am using 6.14.6 and everything seems fine like before
2 Likes
kanru
May 30, 2025, 12:26pm
17
If you are using AMDGPU you can try disable panel self refresh (PSR) with the amdgpu.dcdebugmask=0x10 kernel parameter
sudo grubby --update-kernel='ALL' --args='amdgpu.dcdebugmask=0x10'
That made my system stable again.
1 Like
gtzhere
May 30, 2025, 12:32pm
18
thanks , i am aware of this kernel parameter but disabling PSR increases power consumption , i am looking forward to upcoming kernel updates , for the time being i have downgraded the kernel
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1 Like
gtzhere
May 30, 2025, 1:31pm
20
thanks again , much appreciated