Public bug reported:
After upgrading to Kubuntu Saucy with kernel 3.11.0-12 the system was
OK, but after upgrading to kernel 3.11.0-13 I started experiencing the
problem.
After sleeping the system overnight, it would partially wake up but then
be unresponsive. The previous time I had the problem I could enter a few
letters of my password into LightDM, but then the system became
unresponsive to the keyboard and mouse, and didn't respond to pings.
Today (with some other Kubuntu upgrades installed in the meantime) there
was just a black screen apart from the mouse cursor, and the system was
unresponsive to the keyboard and mouse straight away after waking the
system with the keyboard. It responded to pings, and I could open a TCP
session to it on port 22, but sshd was unresponsive.
If I sleep the system for only a short time, it wakes OK. I see messages
in syslog about the TSC, so maybe that's the reason for the problem.
Possibly related to bug 1241582.
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-13-generic 3.11.0-13.20
ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
Uname: Linux 3.11.0-13-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.12.5-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: ghewson 2761 F.... pulseaudio
/dev/snd/controlC0: ghewson 2761 F.... pulseaudio
Date: Thu Nov 14 16:34:53 2013
InstallationDate: Installed on 2012-01-02 (682 days ago)
InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
IwConfig:
eth0 no wireless extensions.
lo no wireless extensions.
MachineType: System manufacturer System Product Name
MarkForUpload: True
ProcEnviron:
LANGUAGE=en_GB:en
TERM=xterm
PATH=(custom, no user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic
root=UUID=74c50ca0-562b-4669-93e3-effffb1b729f ro quiet splash
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-3.11.0-13-generic N/A
linux-backports-modules-3.11.0-13-generic N/A
linux-firmware 1.116
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to saucy on 2013-10-20 (25 days ago)
dmi.bios.date: 09/08/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1701
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M4A88TD-M EVO
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1701:bd09/08/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A88TD-MEVO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug saucy
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1251333
Title:
System freezes after suspend to RAM
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1251333/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
