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Message #137515
[Bug 1496290] Re: System freeze due to "angry" nouveau driver
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https://bugs.launchpad.net/bugs/1496290
Title:
System freeze due to "angry" nouveau driver
Status in linux package in Ubuntu:
Triaged
Bug description:
Starting with the 3.19 kernels (Vivid), the system frequently freezes
in the nouveau driver, with the following lines (w/ out timestamp and
hostname) always being reported in "/var/log/kern.log" and/or
"/var/log/syslog" just before the system becomes unresponsive and a
hard reset becomes necessary.
nouveau E[ PFIFO][0000:01:00.0] still angry after 101 spins, halt
The bug is also reported in
https://bugs.freedesktop.org/show_bug.cgi?id=87244, and the fix seems
to be to cherry pick
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=adc346b133c952ec6988d90f6fa79cbe0a3eb7ef
which is included in Linux 4.0 (if I am not mistaken).
Here's some more info:
lsb_release -rd:
Description: Ubuntu 14.04.3 LTS
Release: 14.04
Affected package:
linux-generic-lts-vivid-3.19.0.28.15
(As the affected package breaks my system reliably several times a day, I reverted to linux-generic-lts-utopic.)
---
ApportVersion: 2.14.1-0ubuntu3.13
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: de107192 2480 F.... pulseaudio
/dev/snd/controlC0: de107192 2480 F.... pulseaudio
CurrentDesktop: GNOME
DistroRelease: Ubuntu 14.04
InstallationDate: Installed on 2015-07-17 (61 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
MachineType: LENOVO 43892DG
Package: linux (not installed)
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-50-generic root=/dev/mapper/SETEC-UBUNTU ro rootflags=subvol=@ quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-50.66~14.04.1-generic 3.16.7-ckt16
RelatedPackageVersions:
linux-restricted-modules-3.16.0-50-generic N/A
linux-backports-modules-3.16.0-50-generic N/A
linux-firmware 1.127.15
Tags: trusty
Uname: Linux 3.16.0-50-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 10/03/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: 6NET84WW (1.45 )
dmi.board.name: 43892DG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnLENOVO:bvr6NET84WW(1.45):bd10/03/2012:svnLENOVO:pn43892DG:pvrThinkPadW510:rvnLENOVO:rn43892DG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 43892DG
dmi.product.version: ThinkPad W510
dmi.sys.vendor: LENOVO
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References