Public bug reported:
CID: 201011-6701
Potential kernel regression found on this system while testing with
3.2.0-99-generic #139
It will hang after the suspend/gpu_lockup_after_suspend test case
Step:
1. Install the system with satellite provisioning, with --proposed and the sru
toolset
2. Let it run for the SRU tests, or reproduce it manually with "plainbox run -i
'suspend/gpu_lockup_after_suspend'"
The error message will pop up
BUG: unable to handle kernel paging request at ffff87ffb88dbf18
(This can be found in kern.log)
Another type of error message is:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000033
(This can't be found in kern.log)
Please see the attachment for screenshots
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-99-generic 3.2.0-99.139
ProcVersionSignature: Ubuntu 3.2.0-99.139-generic 3.2.76
Uname: Linux 3.2.0-99-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu17.14
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ubuntu 1767 F.... pulseaudio
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not
found.
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf0420000 irq 44'
Mixer name : 'Intel IbexPeak HDMI'
Components : 'HDA:10ec0662,103c304b,00100101
HDA:80862804,103c304b,00100000'
Controls : 30
Simple ctrls : 13
CurrentDmesg:
[ 25.233981] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 35.533182] eth0: no IPv6 routers present
Date: Thu Feb 18 06:18:23 2016
HibernationDevice: RESUME=UUID=e3ead356-ab02-4971-ad9c-7eba91da86e7
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64
(20120823.1)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-99-generic
root=UUID=f52105b5-6ded-4d73-95ce-582d2bb3d82c ro quiet splash initcall_debug
vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-99-generic N/A
linux-backports-modules-3.2.0-99-generic N/A
linux-firmware 1.79.18
RfKill:
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/19/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 786H1 v01.07
dmi.board.name: 304Bh
dmi.board.vendor: Hewlett-Packard
dmi.chassis.type: 6
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr786H1v01.07:bd10/19/2010:svnHewlett-Packard:pn:pvr:rvnHewlett-Packard:rn304Bh:rvr:cvnHewlett-Packard:ct6:cvr:
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug package-from-proposed precise running-unity staging
** Attachment added: "IMG_20160217_124413.jpg"
https://bugs.launchpad.net/bugs/1546985/+attachment/4574331/+files/IMG_20160217_124413.jpg
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https://bugs.launchpad.net/bugs/1546985
Title:
BUG: unable to handle kernel paging request at ffff87ffb88dbf18
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