kernel-packages team mailing list archive
-
kernel-packages team
-
Mailing list archive
-
Message #145135
[Bug 1513650] Re: Kernel stalls on boot if the nouveau module isn't blacklisted
** Tags added: latest-bios-208
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
--
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/1513650
Title:
Kernel stalls on boot if the nouveau module isn't blacklisted
Status in linux package in Ubuntu:
Incomplete
Bug description:
I bought a ASUS N550JK laptop and that uses Hybrid Graphics (Intel + Nvidia).
As you boot the installation iso everything is fine until you reboot the first time.
When you what for the splash to finish loading the kernel to give you X and the login session it just seems to continue working, but nothing happens for a long time. This is caused by a bug in the nouveau driver when it's loaded by the kernel.
I found a temporary solution to that issue which is to manually edit
the kernel boot command line and delete splash quiet and then instead
add this instead:
modprobe.blacklist=nouveau
If you then press F10 to boot the kernel the problem disappears.
I have the same problem with the same computer if I install Mageia 5
on it so I can't see any other cause than the nouveau driver.
I have seen the kernel telling me with alot of lines that there's a
bug in nouveau.
Description: Ubuntu 15.10
Release: 15.10
linux-image-4.2.0-17-generic
I expected that you'd at least always be able to get X working when
you install Ubuntu completely fresh.
Instead I had to change the kernel boot command line everytime.
ProblemType: Bug
DistroRelease: Ubuntu 15.10
Package: linux-image-4.2.0-17-generic 4.2.0-17.21
ProcVersionSignature: Ubuntu 4.2.0-17.21-generic 4.2.3
Uname: Linux 4.2.0-17-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kristoffer 1705 F.... pulseaudio
/dev/snd/controlC1: kristoffer 1705 F.... pulseaudio
CurrentDesktop: Unity
Date: Thu Nov 5 23:50:33 2015
HibernationDevice: RESUME=UUID=b0bd796e-34e6-49e4-aa3d-8e4655b1d3dd
InstallationDate: Installed on 2015-10-31 (5 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
MachineType: ASUSTeK COMPUTER INC. N550JK
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-17-generic.efi.signed root=UUID=74b6a8db-6f88-4f67-8b9e-d4d3fbdb2a2f ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.2.0-17-generic N/A
linux-backports-modules-4.2.0-17-generic N/A
linux-firmware 1.149.2
SourcePackage: linux
UdevLog: Error: [Errno 2] Filen eller katalogen finns inte: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/26/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: N550JK.208
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: N550JK
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrN550JK.208:bd09/26/2014:svnASUSTeKCOMPUTERINC.:pnN550JK:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnN550JK:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.name: N550JK
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1513650/+subscriptions
References