[TOSHIBA PORTEGE M750] suspend/resume failure

[WG-]

Laptop freezes. Gnome crashes. Then it seems to be that the laptop logs out from the user and then shows the user login screen. The whole session is lost.

ProblemType: KernelOops
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-23-generic
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Uname: Linux 3.8.0-23-generic x86_64
Annotation: This occured during a previous suspend and prevented it from resuming properly.
ApportVersion: 2.9.2-0ubuntu8.1
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC0: wouter 3484 F.... pulseaudio
Date: Wed Jun 12 15:59:18 2013
ExecutablePath: /usr/share/apport/apportcheckresume
ExecutableTimestamp: 1370054679
Failure: suspend/resume
HibernationDevice: RESUME=UUID=40f8466f-0bb1-4d6f-b81a-a65de8039bae
InstallationDate: Installed on 2013-05-26 (17 days ago)
InstallationMedia: Ubuntu-GNOME 13.04 "Raring Ringtail" - Release amd64 (20130424)
InterpreterPath: /usr/bin/python3.3
MachineType: TOSHIBA PORTEGE M750
MarkForUpload: True
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
ProcCwd: /
ProcEnviron:
 TERM=linux
 PATH=(custom, no user)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-23-generic root=UUID=64f8099f-b2d7-4e81-b0a3-87297ade50e2 ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Daemon not responding.
RelatedPackageVersions:
 linux-restricted-modules-3.8.0-23-generic N/A
 linux-backports-modules-3.8.0-23-generic N/A
 linux-firmware 1.106
SourcePackage: linux
Title: [TOSHIBA PORTEGE M750] suspend/resume failure
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 09/10/2009
dmi.bios.vendor: TOSHIBA
dmi.bios.version: Version 3.00
dmi.board.asset.tag: 0000000000
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Version A0
dmi.chassis.asset.tag: 0000000000
dmi.chassis.type: 10
dmi.chassis.vendor: TOSHIBA
dmi.chassis.version: Version 1.0
dmi.modalias: dmi:bvnTOSHIBA:bvrVersion3.00:bd09/10/2009:svnTOSHIBA:pnPORTEGEM750:pvrPPM75E-00C005DU:rvnTOSHIBA:rnPortablePC:rvrVersionA0:cvnTOSHIBA:ct10:cvrVersion1.0:
dmi.product.name: PORTEGE M750
dmi.product.version: PPM75E-00C005DU
dmi.sys.vendor: TOSHIBA