It appears one of your hard disks is failing and causing long delays in
the kernel:
[ 1137.804251] ata3: exception Emask 0x10 SAct 0x0 SErr 0x4000000 action 0xe
frozen
[ 1137.804258] ata3: irq_stat 0x00000040, connection status changed
[ 1137.804264] ata3: SError: { DevExch }
[ 1137.804273] ata3: hard resetting link
[ 1140.032186] ata3: COMRESET failed (errno=-32)
[ 1140.032197] ata3: reset failed (errno=-32), retrying in 8 secs
[ 1147.868122] ata3: hard resetting link
[ 1150.164114] ata3: COMRESET failed (errno=-32)
[ 1150.164124] ata3: reset failed (errno=-32), retrying in 8 secs
[ 1158.108161] ata3: hard resetting link
[ 1160.336143] ata3: COMRESET failed (errno=-32)
[ 1160.336153] ata3: reset failed (errno=-32), retrying in 33 secs
[ 1194.972119] ata3: hard resetting link
[ 1197.632151] ata3: COMRESET failed (errno=-32)
[ 1197.632163] ata3: reset failed, giving up
[ 1197.632173] ata3: EH complete
Please try booting Ubuntu from USB to see if that avoids the problem:
http://releases.ubuntu.com/18.04
If so then it sounds like you will need to replace a hard disk.
** Package changed: xorg (Ubuntu) => ubuntu
** Changed in: ubuntu
Status: New => Incomplete
** Tags added: performance
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1818949
Title:
a lot of time consume to open ubuntu
Status in Ubuntu:
Incomplete
Bug description:
anything which i open taking too much time.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7.1
ProcVersionSignature: Ubuntu 4.15.0-45.48-generic 4.15.18
Uname: Linux 4.15.0-45-generic x86_64
.tmp.unity_support_test.0:
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
Date: Thu Mar 7 10:58:39 2019
DistUpgraded: 2018-09-25 03:14:18,250 DEBUG icon theme changed, re-reading
DistributionChannelDescriptor:
# This is a distribution channel descriptor
# For more information see
http://wiki.ubuntu.com/DistributionChannelDescriptor
canonical-oem-stella-osaka-precise-amd64-20121101-2
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus:
alsa-hda, 0.201210081115~precise1, 3.2.0-32-generic, x86_64: installed
wmi-kobe, 1.0stella1, 3.2.0-32-generic, x86_64: installed
GraphicsCard:
Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166]
(rev 09) (prog-if 00 [VGA controller])
Subsystem: Lenovo 3rd Gen Core processor Graphics Controller [17aa:3912]
Subsystem: Lenovo GeForce 720M [17aa:3912]
InstallationDate: Installed on 2018-09-24 (164 days ago)
InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary
20121101-11:02
MachineType: LENOVO 20245
ProcEnviron:
LANGUAGE=en_IN:en
PATH=(custom, no user)
LANG=en_IN
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-45-generic
root=UUID=c1e25e8e-4315-4592-bd18-2ad15513edcd ro i915.modeset=1 quiet splash
vt.handoff=1
SourcePackage: xorg
UpgradeStatus: Upgraded to bionic on 2018-09-24 (163 days ago)
dmi.bios.date: 12/10/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 7BCN38WW(V2.04)
dmi.board.asset.tag: No Asset Tag
dmi.board.name: INVALID
dmi.board.vendor: LENOVO
dmi.board.version: 00000000Not Defined
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo G500s
dmi.modalias:
dmi:bvnLENOVO:bvr7BCN38WW(V2.04):bd12/10/2013:svnLENOVO:pn20245:pvrLenovoG500s:rvnLENOVO:rnINVALID:rvr00000000NotDefined:cvnLENOVO:ct10:cvrLenovoG500s:
dmi.product.family: IDEAPAD
dmi.product.name: 20245
dmi.product.version: Lenovo G500s
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1
version.libdrm2: libdrm2 2.4.95-1~18.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 18.2.2-0ubuntu1~18.04.2
version.libgl1-mesa-glx: libgl1-mesa-glx 18.2.2-0ubuntu1~18.04.2
version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20171229-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
xserver.bootTime: Tue Sep 25 00:39:21 2018
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 927
vendor LGD
xserver.version: 2:1.18.4-0ubuntu0.8
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