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Message #43277
[Bug 882628] [NEW] Processor Useage is very high and systm get stuck in Ubuntu 11.10
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My processor usage remains very high (~100 %) almost all the time in
Ubuntu 11.10. I was using 11.04 earlier and updated to 11.10. Due to
this condition I formatted the root partition and installed Ubuntu 11.10
freshly (my home folder is in different partition and it was untouched).
I have startup programs but I have been using them in earlier versions
without any problem. I tried changing to Unity 2D, Gnome, Gnome (No
effect), Lubuntu but the processor usage is very high. Its not a
hardware problem as everything is fine in Windows 7. Everything was
working fine till Ubuntu 11.04. Please tell me the solution for this
problem. I don't want to go back to previous versions also.
My hardware details are:
c702tu
description: Notebook
product: Presario C700 Notebook PC (GS091PA#ACJ)
vendor: Hewlett-Packard
version: F.33
serial: CND7320G27
width: 64 bits
capabilities: smbios-2.4 dmi-2.4 vsyscall64 vsyscall32
configuration: boot=normal chassis=notebook family=103C_5335KV sku=GS091PA#ACJ uuid=30568AAC-4120-11DC-8674-001B383A6C0A
*-core
description: Motherboard
product: 30D9
vendor: Hewlett-Packard
physical id: 0
version: 83.21
serial: CND7320G27
slot: Base Board Chassis Location
*-firmware
description: BIOS
vendor: Hewlett-Packard
physical id: 0
version: F.33
date: 04/29/2008
size: 1MiB
capabilities: pci upgrade shadowing cdboot bootselect socketedrom edd int13floppynec int13floppytoshiba int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int9keyboard int10video acpi usb
*-cpu
description: CPU
product: Intel(R) Celeron(R) M CPU 530 @ 1.73GHz
vendor: Intel Corp.
physical id: e
bus info: cpu@0
version: Intel(R) Celeron(R) M CPU 530 @ 1.73GHz
serial: NotSupport
slot: CPU
size: 1733MHz
capacity: 1733MHz
width: 64 bits
clock: 533MHz
capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss tm pbe syscall nx x86-64 constant_tsc up arch_perfmon pebs bts rep_good nopl aperfmperf pni dtes64 monitor ds_cpl tm2 ssse3 cx16 xtpr pdcm lahf_lm
*-cache:0
description: L2 cache
physical id: f
slot: Unknown
size: 1MiB
capacity: 1MiB
capabilities: asynchronous internal write-back unified
*-cache:1
description: L1 cache
physical id: 11
slot: Unknown
size: 32KiB
capacity: 32KiB
capabilities: asynchronous internal write-back data
*-cache
description: L1 cache
physical id: 10
slot: Unknown
size: 32KiB
capacity: 32KiB
capabilities: asynchronous internal write-back instruction
*-memory
description: System Memory
physical id: 12
slot: System board or motherboard
size: 2GiB
capacity: 2GiB
*-bank:0
description: SODIMM DDR2 Synchronous 533 MHz (1.9 ns)
product: HYMP112S64CP6-Y5
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 0
serial: 0x00006078
slot: DIMM0
size: 1GiB
width: 64 bits
clock: 533MHz (1.9ns)
*-bank:1
description: SODIMM DDR2 Synchronous 533 MHz (1.9 ns)
product: HYMP112S64CP6-Y5
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 1
serial: 0x04004127
slot: DIMM2
size: 1GiB
width: 64 bits
clock: 533MHz (1.9ns)
*-pci
description: Host bridge
product: Mobile PM965/GM965/GL960 Memory Controller Hub
vendor: Intel Corporation
physical id: 100
bus info: pci@0000:00:00.0
version: 03
width: 32 bits
clock: 33MHz
configuration: driver=agpgart-intel
resources: irq:0
*-display:0
description: VGA compatible controller
product: Mobile GM965/GL960 Integrated Graphics Controller (primary)
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 03
width: 64 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:41 memory:91000000-910fffff memory:80000000-8fffffff ioport:30b0(size=8)
*-display:1 UNCLAIMED
description: Display controller
product: Mobile GM965/GL960 Integrated Graphics Controller (secondary)
vendor: Intel Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: 03
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: latency=0
resources: memory:91100000-911fffff
*-multimedia
description: Audio device
product: 82801H (ICH8 Family) HD Audio Controller
vendor: Intel Corporation
physical id: 1b
bus info: pci@0000:00:1b.0
version: 03
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=HDA Intel latency=0
resources: irq:42 memory:92400000-92403fff
*-pci:0
description: PCI bridge
product: 82801H (ICH8 Family) PCI Express Port 1
vendor: Intel Corporation
physical id: 1c
bus info: pci@0000:00:1c.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
configuration: driver=pcieport
resources: irq:40 ioport:2000(size=4096) memory:91300000-923fffff ioport:90000000(size=16777216)
*-network
description: Wireless interface
product: BCM4311 802.11b/g WLAN
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:01:00.0
logical name: eth1
version: 02
serial: 00:1a:73:83:57:b2
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=5.100.82.38 ip=10.42.43.1 latency=0 multicast=yes wireless=IEEE 802.11bg
resources: irq:16 memory:91300000-91303fff
*-usb:0
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #1
vendor: Intel Corporation
physical id: 1d
bus info: pci@0000:00:1d.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:21 ioport:3060(size=32)
*-usb:1
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #2
vendor: Intel Corporation
physical id: 1d.1
bus info: pci@0000:00:1d.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:20 ioport:3040(size=32)
*-usb:2
description: USB Controller
product: 82801H (ICH8 Family) USB UHCI Controller #3
vendor: Intel Corporation
physical id: 1d.2
bus info: pci@0000:00:1d.2
version: 03
width: 32 bits
clock: 33MHz
capabilities: uhci bus_master
configuration: driver=uhci_hcd latency=0
resources: irq:19 ioport:3020(size=32)
*-usb:3
description: USB Controller
product: 82801H (ICH8 Family) USB2 EHCI Controller #1
vendor: Intel Corporation
physical id: 1d.7
bus info: pci@0000:00:1d.7
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm debug ehci bus_master cap_list
configuration: driver=ehci_hcd latency=0
resources: irq:23 memory:92404000-924043ff
*-pci:1
description: PCI bridge
product: 82801 Mobile PCI Bridge
vendor: Intel Corporation
physical id: 1e
bus info: pci@0000:00:1e.0
version: f3
width: 32 bits
clock: 33MHz
capabilities: pci subtractive_decode bus_master cap_list
resources: ioport:1000(size=4096) memory:91200000-912fffff
*-network
description: Ethernet interface
product: RTL-8139/8139C/8139C+
vendor: Realtek Semiconductor Co., Ltd.
physical id: 1
bus info: pci@0000:02:01.0
logical name: eth0
version: 10
serial: 00:1b:38:3a:6c:0a
size: 100Mbit/s
capacity: 100Mbit/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=10.117.141.19 latency=64 link=yes maxlatency=64 mingnt=32 multicast=yes port=MII speed=100Mbit/s
resources: irq:16 ioport:1000(size=256) memory:91200000-912000ff
*-isa
description: ISA bridge
product: 82801HEM (ICH8M) LPC Interface Controller
vendor: Intel Corporation
physical id: 1f
bus info: pci@0000:00:1f.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: isa bus_master cap_list
configuration: latency=0
*-ide
description: IDE interface
product: 82801HBM/HEM (ICH8M/ICH8M-E) SATA IDE Controller
vendor: Intel Corporation
physical id: 1f.2
bus info: pci@0000:00:1f.2
logical name: scsi0
logical name: scsi1
version: 03
width: 32 bits
clock: 66MHz
capabilities: ide pm bus_master cap_list emulated
configuration: driver=ata_piix latency=0
resources: irq:17 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:3090(size=16) ioport:3080(size=16)
*-disk
description: ATA Disk
product: TOSHIBA MK8037GS
vendor: Toshiba
physical id: 0
bus info: scsi@0:0.0.0
logical name: /dev/sda
version: DL23
serial: 77PIF4E9S
size: 74GiB (80GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=00048fce
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@0:0.0.0,1
logical name: /dev/sda1
version: 3.1
serial: d695cb9b-7ee9-0749-a9b9-1e82fc170a60
size: 37GiB
capacity: 37GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2011-10-20 11:05:14 filesystem=ntfs state=clean
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@0:0.0.0,2
logical name: /dev/sda2
size: 14GiB
capacity: 14GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume
description: Linux filesystem partition
physical id: 5
logical name: /dev/sda5
logical name: /
capacity: 14GiB
configuration: mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,user_xattr,acl,barrier=1,data=ordered state=mounted
*-volume:2
description: EXT4 volume
vendor: Linux
physical id: 3
bus info: scsi@0:0.0.0,3
logical name: /dev/sda3
logical name: /home
version: 1.0
serial: 3d65b9f2-493a-40a6-b8b2-66a566d1fa54
size: 20GiB
capacity: 20GiB
capabilities: primary journaled extended_attributes large_files huge_files dir_nlink recover extents ext4 ext2 initialized
configuration: created=2011-05-15 10:44:07 filesystem=ext4 label=HOME lastmountpoint=/home modified=2011-10-27 20:11:04 mount.fstype=ext4 mount.options=rw,relatime,user_xattr,acl,barrier=1,data=ordered mounted=2011-10-27 20:11:04 state=mounted
*-volume:3
description: Linux swap volume
physical id: 4
bus info: scsi@0:0.0.0,4
logical name: /dev/sda4
version: 1
serial: fb54ee89-3e30-4d0c-a6df-15a9aa33457b
size: 2193MiB
capacity: 2193MiB
capabilities: primary nofs swap initialized
configuration: filesystem=swap pagesize=4096
*-cdrom
description: DVD-RAM writer
product: DVD A DS8A1P
vendor: Slimtype
physical id: 1
bus info: scsi@1:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrw
logical name: /dev/dvd
logical name: /dev/dvdrw
logical name: /dev/scd0
logical name: /dev/sr0
version: CH71
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodisc
*-serial UNCLAIMED
description: SMBus
product: 82801H (ICH8 Family) SMBus Controller
vendor: Intel Corporation
physical id: 1f.3
bus info: pci@0000:00:1f.3
version: 03
width: 32 bits
clock: 33MHz
configuration: latency=0
resources: memory:92404400-924044ff ioport:3000(size=32)
*-scsi:0
physical id: 1
bus info: usb@1:1
logical name: scsi2
capabilities: emulated scsi-host
configuration: driver=usb-storage
*-disk
description: SCSI Disk
product: FreeAgent GoFlex
vendor: Seagate
physical id: 0.0.0
bus info: scsi@2:0.0.0
logical name: /dev/sdb
version: 0148
serial: NA0B8DD5
size: 931GiB (1TB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=4 signature=47f2b34a
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@2:0.0.0,1
logical name: /dev/sdb1
logical name: /media/MY DISK
version: 3.1
serial: 90718c63-b71c-3d45-ab19-668cdb088e2e
size: 149GiB
capacity: 150GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2011-10-17 22:04:47 filesystem=ntfs label=MY DISK mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@2:0.0.0,2
logical name: /dev/sdb2
size: 781GiB
capacity: 781GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume:0
description: HPFS/NTFS partition
physical id: 5
logical name: /dev/sdb5
logical name: /media/SOFTWARES
capacity: 99GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-logicalvolume:1
description: HPFS/NTFS partition
physical id: 6
logical name: /dev/sdb6
logical name: /media/PROJECT
capacity: 99GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-logicalvolume:2
description: HPFS/NTFS partition
physical id: 7
logical name: /dev/sdb7
logical name: /media/BACKUP
capacity: 99GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-logicalvolume:3
description: HPFS/NTFS partition
physical id: 8
logical name: /dev/sdb8
logical name: /media/DOWNLOADS
capacity: 131GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-logicalvolume:4
description: HPFS/NTFS partition
physical id: 9
logical name: /dev/sdb9
logical name: /media/MOVIES
capacity: 150GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-logicalvolume:5
description: HPFS/NTFS partition
physical id: a
logical name: /dev/sdb10
logical name: /media/TV SERIES
capacity: 100GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-logicalvolume:6
description: HPFS/NTFS partition
physical id: b
logical name: /dev/sdb11
logical name: /media/40F518C87550822F
capacity: 99GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 state=mounted
*-scsi:1
physical id: 2
bus info: usb@1:5
logical name: scsi3
capabilities: emulated scsi-host
configuration: driver=usb-storage
*-disk
description: SCSI Disk
physical id: 0.0.0
bus info: scsi@3:0.0.0
logical name: /dev/sdc
** Affects: nautilus (Ubuntu)
Importance: Undecided
Status: New
--
Processor Useage is very high and systm get stuck in Ubuntu 11.10
https://bugs.launchpad.net/bugs/882628
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