Public bug reported:
I pressed a hotkey to run "xfce4-session-logout -s", closed the laptop lid,
pulled the earphone and the USB mouse out. I came back later and the machine
wasn't sleeping but was displaying a black screen (with background-light). No
response for any keys, and key-combinations. CapsLock LED on. There is a
Wireless ON-OFF button that changed from white to orange when once pressed.
I couldn't connect with ssh.
I powered the laptop off long-pressing the power button.
ProblemType: KernelOops
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-29-generic 3.16.0-29.39
ProcVersionSignature: Ubuntu 3.16.0-29.39-generic 3.16.7-ckt2
Uname: Linux 3.16.0-29-generic x86_64
NonfreeKernelModules: wl
Annotation: This occured during a previous suspend and prevented it from
resuming properly.
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: ata 2014 F.... pulseaudio
Date: Fri Jan 23 08:11:36 2015
DuplicateSignature: suspend/resume:Hewlett-Packard HP ProBook 6470b:68ICE Ver.
F.32
ExecutablePath: /usr/share/apport/apportcheckresume
Failure: suspend/resume
HibernationDevice: RESUME=UUID=5ccd986b-e478-4ced-b4d7-6b034e2ae500
InstallationDate: Installed on 2014-12-04 (49 days ago)
InstallationMedia: Xubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
InterpreterPath: /usr/bin/python3.4
MachineType: Hewlett-Packard HP ProBook 6470b
ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
ProcEnviron:
TERM=linux
PATH=(custom, no user)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-29-generic
root=UUID=a65b2c0c-545b-4b5e-90fa-f32a8319282a ro quiet splash
acpi_backlight=vendor vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-3.16.0-29-generic N/A
linux-backports-modules-3.16.0-29-generic N/A
linux-firmware 1.138.1
SourcePackage: linux
Title: [Hewlett-Packard HP ProBook 6470b] suspend/resume failure [non-free: wl]
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:
dmi.bios.date: 12/05/2012
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68ICE Ver. F.32
dmi.board.name: 179C
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 42.32
dmi.chassis.asset.tag: 6470b
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68ICEVer.F.32:bd12/05/2012:svnHewlett-Packard:pnHPProBook6470b:pvrA1029C1102:rvnHewlett-Packard:rn179C:rvrKBCVersion42.32:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP ProBook 6470b
dmi.product.version: A1029C1102
dmi.sys.vendor: Hewlett-Packard
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-kerneloops resume suspend utopic
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https://bugs.launchpad.net/bugs/1413894
Title:
[Hewlett-Packard HP ProBook 6470b] suspend/resume failure [non-free:
wl]
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