Those error messages are from the kernel so reassigning there.
However they may also be unrelated to the main problem you encounter so please
also follow these instructions:
https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment
** Package changed: xorg (Ubuntu) => linux (Ubuntu)
** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1815711
Title:
[Dell G7 7588] *ERROR* Fault errors on pipe B: 0x00000080
Status in linux package in Ubuntu:
Incomplete
Bug description:
Hi,
Recently, I installed Ubuntu 18.04 on my Dell G7 7588. From day one,
the system has random freezes/crashes (usually a few a day)
The way the crashes manifest is that 2 out of my 3 monitors go black
and in some cases sound and inputs get stuck. In some rare cases, I
can continue to operate on one of the screens.
I checked syslog and dmesg, and usually I don't see any messages at
the time of the crash, except this one time that input did not freeze
and I could run a dmesg. In that case I got this message:
Feb 13 15:34:51 morningstar kernel: [ 1593.615704] [drm:gen8_de_irq_handler
[i915]] *ERROR* Fault errors on pipe B: 0x00000080
Feb 13 15:34:51 morningstar kernel: [ 1593.615999]
[drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe B FIFO
underrun
Additionally, this message appears on dmesg fairly often:
...
Feb 13 15:21:17 morningstar kernel: [ 780.324457] CPU6: Package temperature
above threshold, cpu clock throttled (total events = 109)
Feb 13 15:21:17 morningstar kernel: [ 780.324457] CPU0: Package temperature
above threshold, cpu clock throttled (total events = 109)
...
I tried to solve this issue on my own for a while now, without
success, here are some of the things I tried:
- Updated BIOS to latest version
- Installed nvidia 415 graphic drivers
- Tested using xwayland
- Tried 4.15.0-45-48, 4.19.16 and 4.19.20 kernels (this last one generates
problems with the graphic drivers, and does not solve the problem either.
- Tried modifying power management profile on the BIOS.
- Added splash acpi_rev_override=1 to /etc/default/grub as found here:
https://www.reddit.com/r/Dell/comments/63cavx/fixed_nvidia_1050_freezing_in_ubuntu_linux/
- Ran dell diagnostic tools (no errors there)
So far none of this things solved the issue. These error messages are
the only noticeable things I could find to debug...
Can someone help me find a fix or workaround the issue? I've been
spending multiple days trying to solve this and I am not making any
real progress
Please let me know if you need me to submit more information to find
the cause of the issue
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7.1
Uname: Linux 4.19.16-041916-generic x86_64
NonfreeKernelModules: nvidia_drm nvidia_modeset nvidia
.proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] Is a directory:
'/proc/driver/nvidia/gpus/0000:01:00.0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 415.27 Thu Dec 20 17:25:03
CST 2018
GCC version: gcc version 7.3.0 (Ubuntu 7.3.0-27ubuntu1~18.04)
ApportVersion: 2.20.9-0ubuntu7.5
Architecture: amd64
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
Date: Wed Feb 13 15:51:17 2019
DistUpgraded: Fresh install
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus:
nvidia, 415.27, 4.15.0-45-generic, x86_64: installed
virtualbox, 5.2.18, 4.15.0-44-generic, x86_64: installed
virtualbox, 5.2.18, 4.15.0-45-generic, x86_64: installed
virtualbox, 5.2.18, 4.19.16-041916-generic, x86_64: installed
ExtraDebuggingInterest: Yes
GpuHangFrequency: Several times a day
GpuHangReproducibility: Seems to happen randomly
GpuHangStarted: Immediately after installing this version of Ubuntu
GraphicsCard:
Intel Corporation Device [8086:3e9b] (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:0825]
NVIDIA Corporation GP106M [GeForce GTX 1060 Mobile] [10de:1c20] (rev a1)
(prog-if 00 [VGA controller])
Subsystem: Dell GP106M [GeForce GTX 1060 Mobile] [1028:0825]
InstallationDate: Installed on 2018-11-30 (75 days ago)
InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
MachineType: Dell Inc. G7 7588
ProcEnviron:
LANGUAGE=en_AU:en
TERM=xterm-256color
PATH=(custom, no user)
LANG=en_AU.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.19.16-041916-generic
root=UUID=ed06b2b0-7398-48df-9971-9f5f225c0152 ro quiet splash
acpi_rev_override=1 vt.handoff=1
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/21/2018
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.8.0
dmi.board.name: 0FDMYT
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.8.0:bd12/21/2018:svnDellInc.:pnG77588:pvr:rvnDellInc.:rn0FDMYT:rvrA00:cvnDellInc.:ct10:cvr:
dmi.product.family: GSeries
dmi.product.name: G7 7588
dmi.product.sku: 0825
dmi.sys.vendor: Dell Inc.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.95-1~18.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri 18.2.2-0ubuntu1~18.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx 18.2.2-0ubuntu1~18.04.1
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20171229-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
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