I tested the mainline kernel 4.6.0-040600rc7, and the problem does not
occur with this version. I also tested 4.4.10-040410, in which the
problem did occur. It seems that the problem is indeed fixed in the
upstream 4.6 kernel series, but not in 4.4.
** Tags added: kernel-fixed-upstream
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Description changed:
The kernel parameter "nolapic" causes an unrecoverable kernel panic with
the 4.4.0-21 kernel in Xenial (16.04). I've verified this on two
different machines. The 4.2.0-36 kernel from 15.10 boots without
problems, with the same options. The kernel-logs contain no information
on the failed boot attempts.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-21-generic 4.4.0-21.37
ProcVersionSignature: Ubuntu 4.2.0-36.41-generic 4.2.8-ckt8
Uname: Linux 4.2.0-36-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
- USER PID ACCESS COMMAND
- /dev/snd/controlC1: levien 2391 F.... pulseaudio
- /dev/snd/controlC0: levien 2391 F.... pulseaudio
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: levien 2391 F.... pulseaudio
+ /dev/snd/controlC0: levien 2391 F.... pulseaudio
CurrentDesktop: MATE
Date: Sun Apr 24 11:54:14 2016
HibernationDevice: RESUME=UUID=df18bec1-dd4a-4c76-bb15-065133e0ffd0
InstallationDate: Installed on 2016-02-11 (72 days ago)
InstallationMedia: Ubuntu-MATE 15.10 "Wily Werewolf" - Release amd64
(20151021)
IwConfig:
- lo no wireless extensions.
-
- enp0s10 no wireless extensions.
+ lo no wireless extensions.
+
+ enp0s10 no wireless extensions.
MachineType: System manufacturer System Product Name
ProcFB:
-
+
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-36-generic
root=UUID=c0232677-d281-4213-a6ec-682260728775 ro nolapic quiet splash
RelatedPackageVersions:
- linux-restricted-modules-4.2.0-36-generic N/A
- linux-backports-modules-4.2.0-36-generic N/A
- linux-firmware 1.157
+ linux-restricted-modules-4.2.0-36-generic N/A
+ linux-backports-modules-4.2.0-36-generic N/A
+ linux-firmware 1.157
RfKill:
-
+
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-04-23 (0 days ago)
dmi.bios.date: 09/10/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1801
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M3N78-VM
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1801:bd09/10/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM3N78-VM:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1574211
Title:
The "nolapic" boot option causes a kernel panic
Status in linux package in Ubuntu:
Confirmed
Bug description:
The kernel parameter "nolapic" causes an unrecoverable kernel panic
with the 4.4.0-21 kernel in Xenial (16.04). I've verified this on two
different machines. The 4.2.0-36 kernel from 15.10 boots without
problems, with the same options. The kernel-logs contain no
information on the failed boot attempts.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-21-generic 4.4.0-21.37
ProcVersionSignature: Ubuntu 4.2.0-36.41-generic 4.2.8-ckt8
Uname: Linux 4.2.0-36-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia
ApportVersion: 2.20.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: levien 2391 F.... pulseaudio
/dev/snd/controlC0: levien 2391 F.... pulseaudio
CurrentDesktop: MATE
Date: Sun Apr 24 11:54:14 2016
HibernationDevice: RESUME=UUID=df18bec1-dd4a-4c76-bb15-065133e0ffd0
InstallationDate: Installed on 2016-02-11 (72 days ago)
InstallationMedia: Ubuntu-MATE 15.10 "Wily Werewolf" - Release amd64
(20151021)
IwConfig:
lo no wireless extensions.
enp0s10 no wireless extensions.
MachineType: System manufacturer System Product Name
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-36-generic
root=UUID=c0232677-d281-4213-a6ec-682260728775 ro nolapic quiet splash
RelatedPackageVersions:
linux-restricted-modules-4.2.0-36-generic N/A
linux-backports-modules-4.2.0-36-generic N/A
linux-firmware 1.157
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-04-23 (0 days ago)
dmi.bios.date: 09/10/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1801
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: M3N78-VM
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev X.0x
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr1801:bd09/10/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM3N78-VM:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
To manage notifications about this bug go to:
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