Linux Ubuntu cuts out not long after startup -SOLVED

[anotherwindowsuser]

Hi,

There was a little updating done a few days ago, a couple of hundred megs, however since then the computer has cut out three times. Does these mean anything? I don't use bluez so will disable that but not sure what these logs are saying? Windows 10 crashed the other day so might not be just software.

$ journalctl -p 3 -r
-- Logs begin at Sun 2021-04-04 19:06:46 BST, end at Thu 2021-05-20 12:36:38 BS>
May 20 12:19:10 Home pulseaudio[1507]: GetManagedObjects() failed: org.freedesk>
May 20 12:18:49 Home lightdm[1303]: gkr-pam: unable to locate daemon control fi>
May 20 12:18:42 Home lightdm[1303]: PAM adding faulty module: pam_kwallet5.so
May 20 12:18:42 Home lightdm[1303]: PAM unable to dlopen(pam_kwallet5.so): /lib>
May 20 12:18:42 Home lightdm[1303]: PAM adding faulty module: pam_kwallet.so
May 20 12:18:42 Home lightdm[1303]: PAM unable to dlopen(pam_kwallet.so): /lib/>
May 20 12:18:41 Home lightdm[1190]: PAM adding faulty module: pam_kwallet5.so
May 20 12:18:41 Home lightdm[1190]: PAM unable to dlopen(pam_kwallet5.so): /lib>
May 20 12:18:41 Home lightdm[1190]: PAM adding faulty module: pam_kwallet.so
May 20 12:18:41 Home lightdm[1190]: PAM unable to dlopen(pam_kwallet.so): /lib/>
May 20 12:18:34 Home kernel: sd 6:0:0:0: [sdd] Assuming drive cache: write thro>
May 20 12:18:34 Home kernel: sd 6:0:0:0: [sdd] No Caching mode page found
May 20 12:18:34 Home kernel: mce: [Hardware Error]: PROCESSOR 2:600f20 TIME 162>
May 20 12:18:34 Home kernel: mce: [Hardware Error]: TSC 0 ADDR fdfc000808
May 20 12:18:34 Home kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Ban>
-- Reboot --
May 20 12:16:45 Home pulseaudio[1547]: GetManagedObjects() failed: org.freedesk>
May 20 12:16:19 Home lightdm[1319]: gkr-pam: unable to locate daemon control fi>
May 20 12:15:44 Home pulseaudio[1216]: GetManagedObjects() failed: org.freedesk>
May 20 12:15:16 Home lightdm[1319]: PAM adding faulty module: pam_kwallet5.so
May 20 12:15:16 Home lightdm[1319]: PAM unable to dlopen(pam_kwallet5.so): /lib>
May 20 12:15:16 Home lightdm[1319]: PAM adding faulty module: pam_kwallet.so
lines 1-23...skipping...
-- Logs begin at Sun 2021-04-04 19:06:46 BST, end at Thu 2021-05-20 12:36:38 BST. --
May 20 12:19:10 Home pulseaudio[1507]: GetManagedObjects() failed: org.freedesktop.DBus.Error.TimedOut: Failed to activate se>
May 20 12:18:49 Home lightdm[1303]: gkr-pam: unable to locate daemon control file
May 20 12:18:42 Home lightdm[1303]: PAM adding faulty module: pam_kwallet5.so
May 20 12:18:42 Home lightdm[1303]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared >
May 20 12:18:42 Home lightdm[1303]: PAM adding faulty module: pam_kwallet.so
May 20 12:18:42 Home lightdm[1303]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared ob>
May 20 12:18:41 Home lightdm[1190]: PAM adding faulty module: pam_kwallet5.so
May 20 12:18:41 Home lightdm[1190]: PAM unable to dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared >
May 20 12:18:41 Home lightdm[1190]: PAM adding faulty module: pam_kwallet.so
May 20 12:18:41 Home lightdm[1190]: PAM unable to dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared ob>
May 20 12:18:34 Home kernel: sd 6:0:0:0: [sdd] Assuming drive cache: write through
May 20 12:18:34 Home kernel: sd 6:0:0:0: [sdd] No Caching mode page found
May 20 12:18:34 Home kernel: mce: [Hardware Error]: PROCESSOR 2:600f20 TIME 1621509511 SOCKET 0 APIC 0 microcode 6000852
May 20 12:18:34 Home kernel: mce: [Hardware Error]: TSC 0 ADDR fdfc000808
May 20 12:18:34 Home kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Bank 4: f600000000070f0f

 

[anotherwindowsuser]

$ inxi -Fxmz
System:
Kernel: 5.8.0-53-generic x86_64 bits: 64 compiler: N/A
Desktop: Xfce 4.14.2 Distro: Ubuntu 20.04.2 LTS (Focal Fossa)
Machine:
Type: Desktop Mobo: ASUSTeK model: M5A78L-M/USB3 v: Rev X.0x
serial: <filter> BIOS: American Megatrends v: 0801 date: 11/30/2011
Memory:
RAM: total: 9.71 GiB used: 1.92 GiB (19.8%)
RAM Report:
permissions: Unable to run dmidecode. Root privileges required.
CPU:
Topology: 8-Core model: AMD FX-8350 bits: 64 type: MCP arch: Bulldozer
L2 cache: 2048 KiB
flags: avx lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm
bogomips: 64285
Speed: 1405 MHz min/max: 1400/4000 MHz Core speeds (MHz): 1: 1406 2: 1405
3: 1405 4: 1405 5: 2027 6: 2118 7: 1406 8: 1390
Graphics:
Device-1: AMD Cape Verde PRO [Radeon HD 7750/8740 / R7 250E]
vendor: ASUSTeK driver: radeon v: kernel bus ID: 01:00.0
Display: x11 server: X.Org 1.20.9 driver: ati,radeon
unloaded: fbdev,modesetting,vesa resolution: 1024x768~75Hz, 1024x768~75Hz
OpenGL: renderer: AMD VERDE (DRM 2.50.0 5.8.0-53-generic LLVM 11.0.0)
v: 4.5 Mesa 20.2.6 direct render: Yes
Audio:
Device-1: AMD SBx00 Azalia vendor: ASUSTeK M4A785TD driver: snd_hda_intel
v: kernel bus ID: 00:14.2
Device-2: AMD Oland/Hainan/Cape Verde/Pitcairn HDMI Audio [Radeon HD 7000
Series]
vendor: ASUSTeK driver: snd_hda_intel v: kernel bus ID: 01:00.1
Sound Server: ALSA v: k5.8.0-53-generic
Network:
Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
vendor: ASUSTeK P8P67 and other motherboards driver: r8169 v: kernel
port: e800 bus ID: 03:00.0
IF: enp3s0 state: down mac: <filter>
Device-2: NetGear WG111v3 54 Mbps Wireless [realtek RTL8187B] type: USB
driver: rtl8187 bus ID: 1-2:3
IF: state: up mac: <filter>
Drives:
Local Storage: total: 611.12 GiB used: 10.01 GiB (1.6%)
ID-1: /dev/sda vendor: Western Digital model: WD5000AVDS-63U7B1
size: 465.76 GiB
ID-2: /dev/sdb vendor: Dogfish model: SSD 120GB size: 111.79 GiB
ID-3: /dev/sdc model: SSD 32GB size: 29.82 GiB
ID-4: /dev/sdd type: USB model: Flash USB Disk size: 3.75 GiB
Partition:
ID-1: / size: 27.37 GiB used: 10.01 GiB (36.6%) fs: ext4 dev: /dev/sdc1
ID-2: swap-1 size: 1.88 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/sdc5
Sensors:
System Temperatures: cpu: 47.0 C mobo: 33.0 C gpu: radeon temp: 42 C
Fan Speeds (RPM): cpu: 1130 case-1: 0
Voltages: 12v: 11.87 5v: N/A 3.3v: 3.21 vbat: N/A
Info:
Processes: 269 Uptime: 20m Init: systemd runlevel: 5 Compilers: gcc: N/A
Shell: bash v: 5.0.17 inxi: 3.0.38

 

[anotherwindowsuser]

It just crashed again while watching weather report on bbc news.

$ journalctl -p 3 -r
-- Logs begin at Sun 2021-04-04 19:06:46 BST, end at Thu 2021-05-20 13:08:10 BS>
May 20 13:07:53 Home lightdm[1317]: gkr-pam: unable to locate daemon control fi>
May 20 13:07:47 Home lightdm[1317]: PAM adding faulty module: pam_kwallet5.so
May 20 13:07:47 Home lightdm[1317]: PAM unable to dlopen(pam_kwallet5.so): /lib>
May 20 13:07:47 Home lightdm[1317]: PAM adding faulty module: pam_kwallet.so
May 20 13:07:47 Home lightdm[1317]: PAM unable to dlopen(pam_kwallet.so): /lib/>
May 20 13:07:46 Home lightdm[1204]: PAM adding faulty module: pam_kwallet5.so
May 20 13:07:46 Home lightdm[1204]: PAM unable to dlopen(pam_kwallet5.so): /lib>
May 20 13:07:46 Home lightdm[1204]: PAM adding faulty module: pam_kwallet.so
May 20 13:07:46 Home lightdm[1204]: PAM unable to dlopen(pam_kwallet.so): /lib/>
May 20 13:07:38 Home kernel: sd 6:0:0:0: [sdd] Assuming drive cache: write thro>
May 20 13:07:38 Home kernel: sd 6:0:0:0: [sdd] No Caching mode page found
May 20 13:07:38 Home kernel: mce: [Hardware Error]: PROCESSOR 2:600f20 TIME 162>
May 20 13:07:38 Home kernel: mce: [Hardware Error]: TSC 0 ADDR d01e2900
May 20 13:07:38 Home kernel: mce: [Hardware Error]: CPU 0: Machine Check: 0 Ban>
-- Reboot --
May 20 13:02:55 Home pulseaudio[1528]: GetManagedObjects() failed: org.freedesk>
May 20 13:02:37 Home lightdm[1322]: gkr-pam: unable to locate daemon control fi>
May 20 13:02:28 Home lightdm[1322]: PAM adding faulty module: pam_kwallet5.so
May 20 13:02:28 Home lightdm[1322]: PAM unable to dlopen(pam_kwallet5.so): /lib>
May 20 13:02:28 Home lightdm[1322]: PAM adding faulty module: pam_kwallet.so
May 20 13:02:28 Home lightdm[1322]: PAM unable to dlopen(pam_kwallet.so): /lib/>
May 20 13:02:27 Home lightdm[1206]: PAM adding faulty module: pam_kwallet5.so
lines 1-23

 

[anotherwindowsuser]

Solved, turns out I have two bad ram sticks, going to buy some more, just have 4gb now so should be ok in linux.