Been having frequent crashes requiring reboot.
Using: UM Version 18.04 b
Nvidea GeForce 6015 SE
Test performed to date:
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Ran memtestā¦ all good
-
Ran live session of 18.04 b ā¦all good ( at least for the 4 hours I was testing).
3.Ran /var/syslog. At line Apr 5 23:12:45 Nouveau driver faults. This is precisely when the last crash occurred.
Q: Does this mean itās a driver problem and should I try anotherā¦if there is one?
Below are the /var/syslog and /var/kern.log files with the Nouveau Fault reference. Any assistance would be greatly appreciated.
Syslog File
ork2k@hp:~$ tail -f /var/log/syslog
Apr 5 23:10:34 hp systemd[1]: Starting Hostname Serviceā¦
Apr 5 23:10:34 hp dbus-daemon[762]: [system] Successfully activated service āorg.freedesktop.hostname1ā
Apr 5 23:10:34 hp systemd[1]: Started Hostname Service.
Apr 5 23:12:45 hp kernel: [ 2747.266794] nouveau 0000:00:0d.0: bus: MMIO write of 024f0001 FAULT at 00b030
Apr 5 23:12:45 hp kernel: [ 2747.281668] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b030
Apr 5 23:17:01 hp CRON[4340]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Apr 5 23:20:06 hp kernel: [ 3188.882687] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b020
Apr 5 23:20:31 hp kernel: [ 3214.047023] nouveau 0000:00:0d.0: bus: MMIO write of 00dd0001 FAULT at 00b020
Apr 5 23:20:31 hp kernel: [ 3214.066994] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b020
Apr 5 23:21:05 hp systemd-resolved[753]: Using degraded feature set (UDP) for DNS server 192.168.1.1.
Kernal Log File
ork2k@hp:~$ tail -f /var/log/kern.log
Apr 5 22:54:49 hp kernel: [ 1671.645782] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b030
Apr 5 23:12:45 hp kernel: [ 2747.266794] nouveau 0000:00:0d.0: bus: MMIO write of 024f0001 FAULT at 00b030
Apr 5 23:12:45 hp kernel: [ 2747.281668] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b030
Apr 5 23:20:06 hp kernel: [ 3188.882687] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b020
Apr 5 23:20:31 hp kernel: [ 3214.047023] nouveau 0000:00:0d.0: bus: MMIO write of 00dd0001 FAULT at 00b020
Apr 5 23:20:31 hp kernel: [ 3214.066994] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b020
Apr 5 23:27:29 hp kernel: [ 3631.427793] kauditd_printk_skb: 28 callbacks suppressed
Apr 5 23:27:29 hp kernel: [ 3631.427798] audit: type=1400 audit(1522985249.352:40): apparmor=āALLOWEDā operation=āopenā profile=ālibreoffice-sofficeā name="/home/ork2k/.cache/mesa_shader_cache/index" pid=4608 comm=āsoffice.binā requested_mask=āwrcā denied_mask=āwrcā fsuid=1000 ouid=1000
Apr 5 23:27:29 hp kernel: [ 3631.447134] nouveau 0000:00:0d.0: bus: MMIO write of 00c70001 FAULT at 00b020
Apr 5 23:27:30 hp kernel: [ 3632.648700] nouveau 0000:00:0d.0: bus: MMIO write of 00000000 FAULT at 00b020