syndaemon starts eating up 100% CPU after waking laptop from sleep
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-input-synaptics (Ubuntu) |
Confirmed
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: xserver-
The laptop is HP ENVY 14.
Ubuntu is 11.04 beta
xserver-
Upon booting up syndaemon sits quietly and does what it has to. Upon sleeping and waking the laptop up syndaemon climbs to the top of `top` with 100% CPU usage. This also causes something called kworker/0:1 to become top reason for CPU wake-ups in `powertop` and makes laptop fan never stop.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: xserver-
ProcVersionSign
Uname: Linux 2.6.38-8-generic x86_64
Architecture: amd64
CompizPlugins: [core,bailer,
CompositorRunning: compiz
DRM.card0.DP.1:
status: disconnected
enabled: disabled
dpms: On
modes:
edid-base64:
DRM.card0.HDMI.A.1:
status: disconnected
enabled: disabled
dpms: On
modes:
edid-base64:
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1366x768 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480
edid-base64:
DRM.card1.LVDS.2:
status: connected
enabled: enabled
dpms: On
modes: 1366x768
edid-base64: AP/////
DRM.card1.VGA.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
Date: Fri Apr 8 20:42:04 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/syndaemon
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:1436]
ATI Technologies Inc Redwood [Radeon HD 5600 Series] [1002:68c1] (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Device [103c:1436]
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Beta amd64 (20110330)
MachineType: Hewlett-Packard HP ENVY 14 Notebook PC
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
Renderer: Unknown
SourcePackage: xserver-
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/11/2010
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: F.23
dmi.board.
dmi.board.name: 1436
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 59.23
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.
dmi.modalias: dmi:bvnHewlett-
dmi.product.name: HP ENVY 14 Notebook PC
dmi.product.
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.4+
version.ia32-libs: ia32-libs 20090808ubuntu11
version.libdrm2: libdrm2 2.4.23-1ubuntu6
version.
version.
version.
version.
version.
version.
version.
Status changed to 'Confirmed' because the bug affects multiple users.