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Message #125370
[Bug 1467068] Re: Linux Kernel acting weirdly
Guys, it is day-3 no more errors. I think it is safe to mark this as
fixed.
** Tags added: kernel-fixed-upstream kernel-fixed-upstream-4.1.0
** Description changed:
Lately the booting has been troublesome. These are the things that are happening randomly:
-It boots up normally
-It shows up a kernel panic saying that it tried to read/write outside of some hd(0)
-Grub Menu might not even load and the notebook just beeps continuously. This occurs mostly when I restart after a Kernel-Panic-hang.
-It restarts and I end up back at the grub menu.
I tried installing linux-generic-lts-vivid. The first boot-up was OK but
the pointer was missing (It was still there, but not visible). After
that, the problem returned. The random part is getting skewed and the
occurrence of the 2nd error is increasing.
Updated BIOS, no change:
8DCN40WW
10/24/2014
+ =====FIXED=====
+ kernel-fixed-upstream
+ kernel-fixed-upstream-4.1.0
+
WORKAROUND: Use 3.13.0-53-generic kernel in Advanced options for Ubuntu.
-
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-55-generic 3.13.0-55.92
ProcVersionSignature: Ubuntu 3.13.0-54.91-generic 3.13.11-ckt20
Uname: Linux 3.13.0-54-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: blumonkey 2442 F.... pulseaudio
/dev/snd/controlC1: blumonkey 2442 F.... pulseaudio
CRDA:
country IN:
(2402 - 2482 @ 40), (N/A, 20)
(5170 - 5250 @ 40), (N/A, 20)
(5250 - 5330 @ 40), (N/A, 20), DFS
(5735 - 5835 @ 40), (N/A, 20)
CurrentDesktop: Unity
Date: Sat Jun 20 15:11:36 2015
HibernationDevice: RESUME=UUID=bd3ea4d3-f75a-4ca5-9be7-4d36551a8fb0
InstallationDate: Installed on 2015-02-20 (120 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: LENOVO 20287
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-54-generic root=UUID=5a4d10f5-4e18-4315-bca6-fca9cc5a4803 ro quiet splash
RelatedPackageVersions:
linux-restricted-modules-3.13.0-54-generic N/A
linux-backports-modules-3.13.0-54-generic N/A
linux-firmware 1.127.12
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/28/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 8DCN38WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: VIUU4
dmi.board.vendor: LENOVO
dmi.board.version: 31900059STD
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo IdeaPad Z510
dmi.modalias: dmi:bvnLENOVO:bvr8DCN38WW:bd11/28/2013:svnLENOVO:pn20287:pvrLenovoIdeaPadZ510:rvnLENOVO:rnVIUU4:rvr31900059STD:cvnLENOVO:ct10:cvrLenovoIdeaPadZ510:
dmi.product.name: 20287
dmi.product.version: Lenovo IdeaPad Z510
dmi.sys.vendor: LENOVO
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1467068
Title:
Linux Kernel acting weirdly
Status in linux package in Ubuntu:
Incomplete
Bug description:
Lately the booting has been troublesome. These are the things that are happening randomly:
-It boots up normally
-It shows up a kernel panic saying that it tried to read/write outside of some hd(0)
-Grub Menu might not even load and the notebook just beeps continuously. This occurs mostly when I restart after a Kernel-Panic-hang.
-It restarts and I end up back at the grub menu.
I tried installing linux-generic-lts-vivid. The first boot-up was OK
but the pointer was missing (It was still there, but not visible).
After that, the problem returned. The random part is getting skewed
and the occurrence of the 2nd error is increasing.
Updated BIOS, no change:
8DCN40WW
10/24/2014
=====FIXED=====
kernel-fixed-upstream
kernel-fixed-upstream-4.1.0
WORKAROUND: Use 3.13.0-53-generic kernel in Advanced options for
Ubuntu.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-55-generic 3.13.0-55.92
ProcVersionSignature: Ubuntu 3.13.0-54.91-generic 3.13.11-ckt20
Uname: Linux 3.13.0-54-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: blumonkey 2442 F.... pulseaudio
/dev/snd/controlC1: blumonkey 2442 F.... pulseaudio
CRDA:
country IN:
(2402 - 2482 @ 40), (N/A, 20)
(5170 - 5250 @ 40), (N/A, 20)
(5250 - 5330 @ 40), (N/A, 20), DFS
(5735 - 5835 @ 40), (N/A, 20)
CurrentDesktop: Unity
Date: Sat Jun 20 15:11:36 2015
HibernationDevice: RESUME=UUID=bd3ea4d3-f75a-4ca5-9be7-4d36551a8fb0
InstallationDate: Installed on 2015-02-20 (120 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
MachineType: LENOVO 20287
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-54-generic root=UUID=5a4d10f5-4e18-4315-bca6-fca9cc5a4803 ro quiet splash
RelatedPackageVersions:
linux-restricted-modules-3.13.0-54-generic N/A
linux-backports-modules-3.13.0-54-generic N/A
linux-firmware 1.127.12
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/28/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 8DCN38WW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: VIUU4
dmi.board.vendor: LENOVO
dmi.board.version: 31900059STD
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo IdeaPad Z510
dmi.modalias: dmi:bvnLENOVO:bvr8DCN38WW:bd11/28/2013:svnLENOVO:pn20287:pvrLenovoIdeaPadZ510:rvnLENOVO:rnVIUU4:rvr31900059STD:cvnLENOVO:ct10:cvrLenovoIdeaPadZ510:
dmi.product.name: 20287
dmi.product.version: Lenovo IdeaPad Z510
dmi.sys.vendor: LENOVO
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