Mainline kernel install did not fix the problem. Perhaps it made it
worse.
kernel-bug-exists-upstream
kernel-bug-exists-upstream-mainline/v3.16-utopic/linux-image-3.16.0-031600-lowlatency_3.16.0-031600.201408031935_amd64.deb
please excuse errors...my first time attempting this reporting.
recover from suspend resulted in no graphics interface at all. A long
list of information (several pages) flew by, Froze after "end of trace"
I believe.
after hard reset "System program problem detected"; then "Sorry, Ubuntu
14.04 has experienced an internal error." Noted that there was an
upstream kernel installed and advised that I report the bug through
kernel bug tracker. I have not done so.
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1366432
Title:
[Dell Latitude E6400] System crashes after opening laptop from suspend
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
Fresh install of
edubuntu 14.04 LTS on a
laptop Dell latitude E6400;
rather than allowing the user to log back in, the laptop crashes after
closing and opening the lid. Shows a login screen as if the computer
is locked, but the keyboard does not respond. Mouse pad allows
movement of the cursor, but clicking on icons to try to shut down
properly does not work. Must use power button to perform a hard
reboot. Thus far has been a problem on two of these laptops with the
same edubuntu install.
Used ubuntu-bug linux command to generate this report.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-32-generic 3.13.0-32.57 [modified:
boot/vmlinuz-3.13.0-32-generic]
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: godric 2003 F.... pulseaudio
CurrentDesktop: Unity
Date: Sat Sep 6 19:37:02 2014
HibernationDevice: RESUME=UUID=df6c4b8f-2f59-4284-81cc-48c0eb82db87
InstallationDate: Installed on 2014-08-20 (17 days ago)
InstallationMedia: Edubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64
(20140722.1)
MachineType: Dell Inc. Latitude E6400
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic
root=UUID=1f0591c4-22b7-4e75-bb4f-01762eafcb99 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-32-generic N/A
linux-backports-modules-3.13.0-32-generic N/A
linux-firmware 1.127.5
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/11/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A14
dmi.board.name: 0U695R
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA14:bd05/11/2009:svnDellInc.:pnLatitudeE6400:pvr:rvnDellInc.:rn0U695R:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude E6400
dmi.sys.vendor: Dell Inc.
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