Peppermint OS Community Forum

Support => Hardware => Topic started by: spence on October 09, 2016, 06:37:28 pm

Title: "Failed to find cpu0 device node" [SOLVED]
Post by: spence on October 09, 2016, 06:37:28 pm
I now receive that error message during boot/reboot witht the following specifications on my laptop

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spence@hpG6 ~ $ uname -a
Linux hpG6 4.8.0-999-generic #201610022245 SMP Mon Oct 3 02:47:24 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

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spence@hpG6 ~ $ inxi -Fz
System:    Host: hpG6 Kernel: 4.8.0-999-generic x86_64 (64 bit) Desktop: N/A
           Distro: Peppermint Seven
Machine:   System: Hewlett-Packard product: HP Pavilion g6 Notebook PC v: 0690130000204610000620100
           Mobo: Hewlett-Packard model: 169B v: KBC Version 18.1A
           Bios: Hewlett-Packard v: F.46 date: 01/16/2012
CPU:       Dual core AMD A4-3305M APU with Radeon HD Graphics (-MCP-) cache: 1024 KB
           clock speeds: max: 1900 MHz 1: 1600 MHz 2: 1600 MHz
Graphics:  Card: Advanced Micro Devices [AMD/ATI] Sumo [Radeon HD 6480G]
           Display Server: X.Org 1.18.4 drivers: ati,radeon (unloaded: fbdev,vesa)
           Resolution: 1366x768@60.03hz
           GLX Renderer: Gallium 0.4 on AMD SUMO2 (DRM 2.46.0, LLVM 3.8.0)
           GLX Version: 3.0 Mesa 11.2.0
Audio:     Card-1 Advanced Micro Devices [AMD] FCH Azalia Controller
           driver: snd_hda_intel
           Card-2 Advanced Micro Devices [AMD/ATI] BeaverCreek HDMI Audio [Radeon HD 6500D and 6400G-6600G series]
           driver: snd_hda_intel
           Sound: Advanced Linux Sound Architecture v: k4.8.0-999-generic
Network:   Card-1: Realtek RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
           driver: r8169
           IF: enp1s0 state: down mac: <filter>
           Card-2: Ralink RT5390 Wireless 802.11n 1T/1R PCIe driver: rt2800pci
           IF: wlo1 state: up mac: <filter>
Drives:    HDD Total Size: 1060.2GB (1.9% used)
           ID-1: /dev/sda model: PNY_CS1311_240GB size: 240.1GB
           ID-2: /dev/mmcblk0 model: N/A size: 0.5GB
           ID-3: USB /dev/sdb model: 00_HM321HI size: 320.1GB
           ID-4: USB /dev/sdc model: 00AACS size: 500.1GB
Partition: ID-1: / size: 15G used: 3.6G (26%) fs: ext4 dev: /dev/sda2
           ID-2: /boot size: 4.7G used: 120M (3%) fs: ext4 dev: /dev/sda1
           ID-3: /home size: 195G used: 15G (9%) fs: ext4 dev: /dev/sda3
Sensors:   System Temperatures: cpu: 42.0C mobo: 0.0C gpu: 46.0
           Fan Speeds (in rpm): cpu: N/A
Info:      Processes: 150 Uptime: 2 min Memory: 477.3/3427.8MB
           Client: Shell (bash) inxi: 2.2.35

Title: "Failed to find cpu0 device node"
Post by: PCNetSpec on October 09, 2016, 06:37:28 pm
To help us help you, ALL new requests for technical support should include basic system information.

If you haven't already done so, please open a terminal (Ctrl+Alt+T) and run the following command:
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inxi -Fz
then copy what was returned in the terminal and post it back here.

This was an automated response but please don't ignore it, providing this information now is highly likely to save time for both you and any prospective respondents and aid in the diagnosis of your problem  .. Thanks in advance :)
Title: Re: "Failed to find cpu0 device node"
Post by: spence on October 09, 2016, 06:42:49 pm
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spence@hpG6 ~ $ systemd-analyze blame
          8.834s NetworkManager-wait-online.service
          1.075s networking.service
           878ms mintsystem.service
           815ms plymouth-read-write.service
           702ms dev-sda2.device
           461ms systemd-fsck@dev-disk-by\x2duuid-2a3cda82\x2d44c4\x2d4bbb\x2dac
           423ms ModemManager.service
           412ms accounts-daemon.service
           366ms console-setup.service
           353ms grub-common.service
           332ms irqbalance.service
           320ms lightdm.service
           289ms ondemand.service
           258ms systemd-logind.service
           199ms NetworkManager.service
           188ms upower.service
           184ms systemd-rfkill.service
           180ms avahi-daemon.service
           176ms pppd-dns.service
           172ms gpu-manager.service
           171ms console-kit-log-system-start.service
           150ms alsa-restore.service
           144ms keyboard-setup.service
Title: Re: "Failed to find cpu0 device node"
Post by: PCNetSpec on October 09, 2016, 06:46:53 pm
That's probably being caused by your kernel update, if I were you I'd go back to the earlier kernel and see if the message disappears ?