[i915] [penryn] System freeze when HDMI is plugged in
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
When I try to hookup my laptop to a smart TV using an HDMI it will not boot up at all. With my laptop running after booting normally and I plugin the HDMI cable it freeze up and the only way to unfreeze it is to hold the power down until it shuts off. I've done this at least twice maybe three times. Its like there is not an HDMI driver installed. I have been a computer tech since 1984 but as you know learning a new operating system is very time consuming. I started with Dr. DOS 6.0 and it was a great OP System but than of course MicroShaft but them out of business then I finally had to go to MS DOS 4.0 and its been down hill ever since. I'm 64 and working my way into Linux. Any ideas would be great
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: xorg 1:7.7+19ubuntu14
ProcVersionSign
Uname: Linux 5.4.0-66-generic x86_64
NonfreeKernelMo
ApportVersion: 2.20.11-
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CasperMD5CheckR
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed Dec 15 05:09:06 2021
DistUpgraded: 2020-12-17 01:37:02,155 DEBUG icon theme changed, re-reading
DistroCodename: focal
DistroVariant: ubuntu
DpkgLog:
ExtraDebuggingI
GpuHangFrequency: This is the first time
GraphicsCard:
Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller])
Subsystem: Sony Corporation Mobile 4 Series Chipset Integrated Graphics Controller [104d:9035]
Subsystem: Sony Corporation Mobile 4 Series Chipset Integrated Graphics Controller [104d:9035]
MachineType: Sony Corporation VGN-FW351J
ProcEnviron:
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
Symptom: display
Title: Xorg freeze
UpgradeStatus: Upgraded to focal on 2020-12-17 (363 days ago)
dmi.bios.date: 11/07/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: R2050Y0
dmi.board.
dmi.board.name: VAIO
dmi.board.vendor: Sony Corporation
dmi.board.version: N/A
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: Sony Corporation
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.family: N/A
dmi.product.name: VGN-FW351J
dmi.product.sku: N/A
dmi.product.
dmi.sys.vendor: Sony Corporation
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.102-
version.
version.
version.
version.
version.
version.
version.
Changed in linux (Ubuntu): | |
status: | Confirmed → Incomplete |
Thanks for the bug report.
Please:
1. Reboot, plug in the monitor and reproduce the bug again; a failed boot or system freeze.
2. Wait 10 seconds while it is frozen.
3. Power off the machine.
4. Unplug the monitor.
5. Boot the machine normally.
6. Run this command:
journalctl -b-1 > prevboot.txt
7. Attach the resulting text file here.