Public bug reported:
Suspend/Resume used to work correctly in Maverick (i.e. it worked 9
times out of 10 which I considered "correct"). Since the upgrade to
Natty it works properly after a fresh reboot (i.e. for the first time),
but it does not work for the second time, when the system was already
suspended+resumed before. In this case during suspend time (after
pressing the suspend button on the keyboard) the screen goes blank
(black), it no longer responds to pings on the network, but the system
does not stop (i.e. fans are still going, no "shutdown" feeling). The
only way I could find to get the system out of this state is by pressing
the power button for 5 secs which completely turns the PC off, and then
I can turn it on again but this does not play very nicely with my raid
array.
Pls let me know what other info is needed to resolve this issue.
I am not sure if this belongs to the "linux" package or not but I could
not file a bug directly against Natty as a distro.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-generic 2.6.38.8.22
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: szekeres 2004 F.... pulseaudio
/dev/snd/controlC1: szekeres 2004 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf3ff8000 irq 46'
Mixer name : 'VIA VT1828S'
Components : 'HDA:11064441,104383d0,00100100'
Controls : 36
Simple ctrls : 21
Card1.Amixer.info:
Card hw:1 'Live'/'SB Live! [Unknown] (rev.10, serial:0x80671102) at 0xe880,
irq 17'
Mixer name : 'eMicro EM28028'
Components : 'AC97a:454d4328'
Controls : 216
Simple ctrls : 38
Date: Thu Apr 28 20:59:33 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
tun0 no wireless extensions.
MachineType: System manufacturer System Product Name
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
SHELL=/usr/bin/zsh
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-8-generic
root=UUID=dcf4fc40-7c1d-4dcd-8fc2-6aeb1e09446d ro vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-2.6.38-8-generic N/A
linux-backports-modules-2.6.38-8-generic N/A
linux-firmware 1.52
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to natty on 2011-04-20 (7 days ago)
dmi.bios.date: 05/21/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1702
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P7P55D
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1702:bd05/21/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP7P55D:rvrRev1.xx: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: New
** Tags: amd64 apport-bug natty running-unity
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https://bugs.launchpad.net/bugs/772616
Title:
Suspend/Resume does not work
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