[TTM] Buffer eviction failed
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
Under some usage conditions on Ubuntu 20.04 I get an almost complete system freeze and after some minutes I get this issuing a dmesg command: "[TTM] Buffer eviction failed".
I can always reproduce the problem using Streetview function inside maps.google.com using Firefox (77.0.1).
My kernel version is 5.4.0-38 and my graphic card is an old Nvidia
01:00.0 VGA compatible controller: NVIDIA Corporation G86M [GeForce 8400M GS] (rev a1
When I switch to closed source Nvidia proprietary driver (ver. 340.108) I have no issues.
---
ProblemType: Bug
ApportVersion: 2.20.11-0ubuntu27.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CasperMD5CheckR
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 20.04
HibernationDevice: RESUME=
InstallationDate: Installed on 2017-11-13 (952 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
MachineType: Acer Aspire 5720
Package: linux (not installed)
ProcEnviron:
TERM=xterm-
PATH=(custom, no user)
XDG_RUNTIME_
LANG=it_IT.UTF-8
SHELL=/bin/bash
ProcFB: 0 nouveaudrmfb
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
RelatedPackageV
linux-
linux-
linux-firmware 1.187.1
StagingDrivers: ashmem_linux
Tags: focal staging
Uname: Linux 5.4.0-38-generic x86_64
UpgradeStatus: Upgraded to focal on 2020-04-24 (60 days ago)
UserGroups: adm cdrom dialout dip lpadmin plugdev sambashare sudo tty uucp
_MarkForUpload: True
dmi.bios.date: 11/10/2008
dmi.bios.vendor: Acer
dmi.bios.version: V1.45
dmi.board.
dmi.board.name: Nettiling
dmi.board.vendor: Acer
dmi.board.version: V1.45
dmi.chassis.type: 1
dmi.chassis.vendor: Acer
dmi.chassis.
dmi.modalias: dmi:bvnAcer:
dmi.product.family: None
dmi.product.name: Aspire 5720
dmi.product.sku: None
dmi.product.
dmi.sys.vendor: Acer
modified.
mtime.conffile.
Changed in linux (Ubuntu): | |
status: | Incomplete → Confirmed |
This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1884726
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the Ubuntu Kernel Team.