Mark_in_Hollywood
March 2nd, 2017, 06:34 PM
In April 2016, I upgraded from 14.04LTS to 16.04LTS. All is well. About 2 months ago, I swapped out the motherboard and cpu for a new motherboard and cpu. System Monitor app finds the new 6 core CPU. All is almost well. The several logs show a number of faults, errors and problems. That has made me think that I need to do a clean install. Yet the OS and software apps run without problem.
If the old adage, let sleeping dogs lie, best applies here, so be it. But if I can prevent future problems, increase efficiency and maximize resources, I would prefer it.
Below is a brief sample of the errors, faults, warnings and problems.
syslog
Mar 2 08:25:00 Lexington com.canonical.Unity.Scope.Info.Calculator[2652]: /usr/share/unity-scopes/scope-runner-dbus.py:24: PyGIWarning: Unity was imported without specifying a version first. Use gi.require_version('Unity', '7.0') before import to ensure that the right version gets loaded.
Mar 2 08:25:00 Lexington com.canonical.Unity.Scope.Info.Calculator[2652]: from gi.repository import Unity
==============
Mar 2 07:15:15 Lexington kernel: [ 0.000000] ACPI: IVRS 0x00000000DD9A4B10 0000D0 (v01 AMD RD890S 00202031 AMD 00000000)
Mar 2 07:15:15 Lexington kernel: [ 0.000000] ACPI: Local APIC address 0xfee00000
Mar 2 07:15:15 Lexington kernel: [ 0.000000] No NUMA configuration found
Mar 2 07:15:15 Lexington kernel: [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000011effffff]
Mar 2 07:15:15 Lexington nvidia-persistenced: The daemon no longer has permission to remove its runtime data directory /var/run/nvidia-persistenced
Mar 2 07:15:15 Lexington /usr/bin/snap[477]: cmd.go:111: DEBUG: restarting into "/snap/core/current/usr/bin/snap"
Mar 2 07:15:15 Lexington ureadahead[265]: ureadahead:/var/crash/.lock: No such file or directory
===============
Mar 2 07:15:15 Lexington kernel: [ 0.000000] AGP: Your BIOS doesn't leave an aperture memory hole
Mar 2 07:15:15 Lexington kernel: [ 0.000000] AGP: Please enable the IOMMU option in the BIOS setup
Mar 2 07:15:15 Lexington systemd[1]: Starting Clean up any mess left by 0dns-up...
Mar 2 07:15:15 Lexington kernel: [ 0.000000] AGP: This costs you 64MB of RAM
==============
Mar 2 07:15:15 Lexington kernel: [ 1.578361] microcode: CPU0: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578393] IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f3c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578394] microcode: CPU1: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578442] microcode: CPU2: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578444] AMD-Vi: Event logged [
Mar 2 07:15:15 Lexington kernel: [ 1.578483] microcode: CPU3: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578485] IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f400 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578530] microcode: CPU4: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578537] AMD-Vi: Event logged [
Mar 2 07:15:15 Lexington kernel: [ 1.578563] microcode: CPU5: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578579] IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f440 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578627] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f480 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578737] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f4c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578789] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
Mar 2 07:15:15 Lexington kernel: [ 1.578877] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f500 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578986] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f540 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579122] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f580 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579232] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f5c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579347] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f600 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579457] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f640 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579570] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f680 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579681] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f6c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579795] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f700 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579904] AMD-Vi: Event logged [
=======================
Mar 2 07:15:15 Lexington kernel: [ 33.347523] xhci_hcd 0000:04:00.0: Stopped the command ring failed, maybe the host is dead
Mar 2 07:15:15 Lexington kernel: [ 33.374139] xhci_hcd 0000:04:00.0: Host not halted after 16000 microseconds.
Mar 2 07:15:15 Lexington kernel: [ 33.374140] xhci_hcd 0000:04:00.0: Abort command ring failed
Mar 2 07:15:15 Lexington kernel: [ 33.374259] xhci_hcd 0000:04:00.0: HC died; cleaning up
Mar 2 07:15:15 Lexington kernel: [ 33.374327] xhci_hcd 0000:04:00.0: Timeout while waiting for setup device command
Mar 2 07:15:15 Lexington kernel: [ 33.374333] usb 10-1: hub failed to enable device, error -62
Mar 2 07:15:15 Lexington kernel: [ 33.374400] usb usb10-port1: couldn't allocate usb_device
Mar 2 07:15:15 Lexington kernel: [ 35.504868] lp: driver loaded but no devices found
===================
Mar 2 07:15:17 Lexington gpu-manager[960]: update-alternatives: error: no alternatives for x86_64-linux-gnu_gfxcore_conf
=====================
Mar 2 07:15:20 Lexington thermald[1120]: Unsupported cpu model, use thermal-conf.xml file or run with --ignore-cpuid-check
========================
Mar 2 07:15:24 Lexington colord[1379]: (colord:1379): Cd-WARNING **: failed to get session [pid 1129]: No such device or address
===================
Mar 2 07:15:39 Lexington ntop[1765]: **ERROR** pcap_open_live(): 'eth0: SIOCETHTOOL(ETHTOOL_GET_TS_INFO) ioctl failed: No such device'
Mar 2 07:15:39 Lexington ntop[1765]: Please correct the problem or select a different interface using the -i flag
Mar 2 07:15:39 Lexington ntop[1765]: **FATAL_ERROR** Not root, ntop shutting down...
Mar 2 07:15:39 Lexington ntop[1765]: CLEANUP[t140447929153728]: ntop caught signal 2 [state=2]
Mar 2 07:15:39 Lexington ntop[1765]: ntop is now quitting...
========================
Mar 2 07:20:22 Lexington colord[1379]: (colord:1379): Cd-WARNING **: failed to get session [pid 2445]: No such device or address
Mar 2 07:20:22 Lexington rsyslogd: [origin software="rsyslogd" swVersion="8.16.0" x-pid="965" x-info="http://www.rsyslog.com"] rsyslogd was HUPed
If the old adage, let sleeping dogs lie, best applies here, so be it. But if I can prevent future problems, increase efficiency and maximize resources, I would prefer it.
Below is a brief sample of the errors, faults, warnings and problems.
syslog
Mar 2 08:25:00 Lexington com.canonical.Unity.Scope.Info.Calculator[2652]: /usr/share/unity-scopes/scope-runner-dbus.py:24: PyGIWarning: Unity was imported without specifying a version first. Use gi.require_version('Unity', '7.0') before import to ensure that the right version gets loaded.
Mar 2 08:25:00 Lexington com.canonical.Unity.Scope.Info.Calculator[2652]: from gi.repository import Unity
==============
Mar 2 07:15:15 Lexington kernel: [ 0.000000] ACPI: IVRS 0x00000000DD9A4B10 0000D0 (v01 AMD RD890S 00202031 AMD 00000000)
Mar 2 07:15:15 Lexington kernel: [ 0.000000] ACPI: Local APIC address 0xfee00000
Mar 2 07:15:15 Lexington kernel: [ 0.000000] No NUMA configuration found
Mar 2 07:15:15 Lexington kernel: [ 0.000000] Faking a node at [mem 0x0000000000000000-0x000000011effffff]
Mar 2 07:15:15 Lexington nvidia-persistenced: The daemon no longer has permission to remove its runtime data directory /var/run/nvidia-persistenced
Mar 2 07:15:15 Lexington /usr/bin/snap[477]: cmd.go:111: DEBUG: restarting into "/snap/core/current/usr/bin/snap"
Mar 2 07:15:15 Lexington ureadahead[265]: ureadahead:/var/crash/.lock: No such file or directory
===============
Mar 2 07:15:15 Lexington kernel: [ 0.000000] AGP: Your BIOS doesn't leave an aperture memory hole
Mar 2 07:15:15 Lexington kernel: [ 0.000000] AGP: Please enable the IOMMU option in the BIOS setup
Mar 2 07:15:15 Lexington systemd[1]: Starting Clean up any mess left by 0dns-up...
Mar 2 07:15:15 Lexington kernel: [ 0.000000] AGP: This costs you 64MB of RAM
==============
Mar 2 07:15:15 Lexington kernel: [ 1.578361] microcode: CPU0: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578393] IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f3c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578394] microcode: CPU1: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578442] microcode: CPU2: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578444] AMD-Vi: Event logged [
Mar 2 07:15:15 Lexington kernel: [ 1.578483] microcode: CPU3: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578485] IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f400 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578530] microcode: CPU4: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578537] AMD-Vi: Event logged [
Mar 2 07:15:15 Lexington kernel: [ 1.578563] microcode: CPU5: patch_level=0x06000822
Mar 2 07:15:15 Lexington kernel: [ 1.578579] IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f440 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578627] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f480 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578737] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f4c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578789] microcode: Microcode Update Driver: v2.01 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
Mar 2 07:15:15 Lexington kernel: [ 1.578877] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f500 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.578986] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f540 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579122] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f580 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579232] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f5c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579347] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f600 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579457] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f640 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579570] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f680 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579681] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f6c0 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579795] AMD-Vi: Event logged [IO_PAGE_FAULT device=02:00.0 domain=0x0011 address=0x000000010000f700 flags=0x0030]
Mar 2 07:15:15 Lexington kernel: [ 1.579904] AMD-Vi: Event logged [
=======================
Mar 2 07:15:15 Lexington kernel: [ 33.347523] xhci_hcd 0000:04:00.0: Stopped the command ring failed, maybe the host is dead
Mar 2 07:15:15 Lexington kernel: [ 33.374139] xhci_hcd 0000:04:00.0: Host not halted after 16000 microseconds.
Mar 2 07:15:15 Lexington kernel: [ 33.374140] xhci_hcd 0000:04:00.0: Abort command ring failed
Mar 2 07:15:15 Lexington kernel: [ 33.374259] xhci_hcd 0000:04:00.0: HC died; cleaning up
Mar 2 07:15:15 Lexington kernel: [ 33.374327] xhci_hcd 0000:04:00.0: Timeout while waiting for setup device command
Mar 2 07:15:15 Lexington kernel: [ 33.374333] usb 10-1: hub failed to enable device, error -62
Mar 2 07:15:15 Lexington kernel: [ 33.374400] usb usb10-port1: couldn't allocate usb_device
Mar 2 07:15:15 Lexington kernel: [ 35.504868] lp: driver loaded but no devices found
===================
Mar 2 07:15:17 Lexington gpu-manager[960]: update-alternatives: error: no alternatives for x86_64-linux-gnu_gfxcore_conf
=====================
Mar 2 07:15:20 Lexington thermald[1120]: Unsupported cpu model, use thermal-conf.xml file or run with --ignore-cpuid-check
========================
Mar 2 07:15:24 Lexington colord[1379]: (colord:1379): Cd-WARNING **: failed to get session [pid 1129]: No such device or address
===================
Mar 2 07:15:39 Lexington ntop[1765]: **ERROR** pcap_open_live(): 'eth0: SIOCETHTOOL(ETHTOOL_GET_TS_INFO) ioctl failed: No such device'
Mar 2 07:15:39 Lexington ntop[1765]: Please correct the problem or select a different interface using the -i flag
Mar 2 07:15:39 Lexington ntop[1765]: **FATAL_ERROR** Not root, ntop shutting down...
Mar 2 07:15:39 Lexington ntop[1765]: CLEANUP[t140447929153728]: ntop caught signal 2 [state=2]
Mar 2 07:15:39 Lexington ntop[1765]: ntop is now quitting...
========================
Mar 2 07:20:22 Lexington colord[1379]: (colord:1379): Cd-WARNING **: failed to get session [pid 2445]: No such device or address
Mar 2 07:20:22 Lexington rsyslogd: [origin software="rsyslogd" swVersion="8.16.0" x-pid="965" x-info="http://www.rsyslog.com"] rsyslogd was HUPed