I confirm the same issue. Kernel 5.3.0-51 works fine. Kernel 5.3.0-53 doesn't shut down normally. My config: System: Host: hpnote-HP-Laptop-15-db1xxx Kernel: 5.3.0-51-generic x86_64 bits: 64 compiler: gcc v: 7.5.0 Desktop: MATE 1.22.2 wm: marco dm: LightDM Distro: Linux Mint 19.3 Tricia base: Ubuntu 18.04 bionic Machine: Type: Laptop System: HP product: HP Laptop 15-db1xxx v: Type1ProductConfigId serial: <filter> Chassis: type: 10 serial: <filter> Mobo: HP model: 85EA v: 51.17 serial: <filter> UEFI: Insyde v: F.14 date: 10/07/2019 Battery: ID-1: BAT1 charge: 41.8 Wh condition: 41.8/40.9 Wh (102%) volts: 12.9/11.3 model: Hewlett-Packard PABAS0241231 serial: <filter> status: Full CPU: Topology: Dual Core model: AMD Ryzen 3 3200U with Radeon Vega Mobile Gfx bits: 64 type: MT MCP arch: Zen rev: 1 L2 cache: 1024 KiB flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 20761 Speed: 1396 MHz min/max: 1400/2600 MHz Core speeds (MHz): 1: 1397 2: 1397 3: 3437 4: 3460 Graphics: Device-1: AMD Picasso vendor: Hewlett-Packard driver: amdgpu v: kernel bus ID: 05:00.0 chip ID: 1002:15d8 Display: x11 server: X.Org 1.20.5 driver: amdgpu,ati unloaded: fbdev,modesetting,vesa compositor: marco resolution: 1920x1080~60Hz OpenGL: renderer: AMD RAVEN2 (DRM 3.33.0 5.3.0-51-generic LLVM 9.0.0) v: 4.5 Mesa 19.2.8 direct render: Yes Audio: Device-1: AMD vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus ID: 05:00.1 chip ID: 1002:15de Device-2: AMD vendor: Hewlett-Packard driver: N/A bus ID: 05:00.5 chip ID: 1022:15e2 Device-3: AMD vendor: Hewlett-Packard driver: snd_hda_intel v: kernel bus ID: 05:00.6 chip ID: 1022:15e3 Sound Server: ALSA v: k5.3.0-51-generic Network: Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Hewlett-Packard driver: r8169 v: kernel port: 3000 bus ID: 02:00.0 chip ID: 10ec:8168 IF: eno1 state: down mac: <filter> Device-2: Realtek RTL8821CE 802.11ac PCIe Wireless Network Adapter vendor: Hewlett-Packard driver: rtl8821ce v: v5.5.2.1_35598.20191029 port: 2000 bus ID: 03:00.0 chip ID: 10ec:c821 IF: wlo1 state: up mac: <filter> Drives: Local Storage: total: 238.47 GiB used: 12.50 GiB (5.2%) ID-1: /dev/nvme0n1 vendor: Micron model: MTFDHBA256TCK-1AS1AABHA size: 238.47 GiB speed: 31.6 Gb/s lanes: 4 serial: <filter> Partition: ID-1: / size: 49.73 GiB used: 11.85 GiB (23.8%) fs: ext4 dev: /dev/nvme0n1p3 ID-2: swap-1 size: 7.77 GiB used: 512 KiB (0.0%) fs: swap dev: /dev/nvme0n1p6 USB: Hub: 1-0:1 info: Full speed (or root) Hub ports: 6 rev: 2.0 chip ID: 1d6b:0002 Device-1: 1-3:2 info: N/A type: Mouse,Keyboard driver: hid-generic,usbhid rev: 2.0 chip ID: 24ae:1100 Hub: 1-6:3 info: Genesys Logic Hub ports: 4 rev: 2.0 chip ID: 05e3:0608 Device-2: 1-6.1:4 info: Cheng Uei Precision Industry (Foxlink) type: Video driver: uvcvideo rev: 2.0 chip ID: 05c8:0238 Device-3: 1-6.3:5 info: Realtek type: Bluetooth driver: btusb rev: 1.1 chip ID: 0bda:b00a Hub: 2-0:1 info: Full speed (or root) Hub ports: 4 rev: 3.1 chip ID: 1d6b:0003
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1880041 Title: Failing to shutdown/power off or reboot on AMD Ryzen CPUs on kernel versions 5.3.0-52 and later To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-meta-hwe/+bug/1880041/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs