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. ** Summary changed: - Xorg freeze + [i915] [penyrn] System freeze when HDMI is plugged in ** Package changed: xorg (Ubuntu) => linux (Ubuntu) ** Summary changed: - [i915] [penyrn] System freeze when HDMI is plugged in + [i915] [penryn] System freeze when HDMI is plugged in -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1954911 Title: [i915] [penryn] System freeze when HDMI is plugged in Status in linux package in Ubuntu: Confirmed 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 ProcVersionSignature: Ubuntu 5.4.0-66.74-generic 5.4.86 Uname: Linux 5.4.0-66-generic x86_64 NonfreeKernelModules: lkp_Ubuntu_5_4_0_66_74_generic_81 ApportVersion: 2.20.11-0ubuntu27.16 Architecture: amd64 BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log' CasperMD5CheckResult: skip 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: ExtraDebuggingInterest: Yes 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_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-66-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7 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.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR2050Y0:bd11/07/2008:svnSonyCorporation:pnVGN-FW351J:pvrC60184W1:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.family: N/A dmi.product.name: VGN-FW351J dmi.product.sku: N/A dmi.product.version: C60184W1 dmi.sys.vendor: Sony Corporation version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.102-1ubuntu1~20.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 20.2.6-0ubuntu0.20.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx 20.2.6-0ubuntu0.20.04.1 version.xserver-xorg-core: xserver-xorg-core 2:1.20.9-2ubuntu1.2~20.04.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20200226-1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1954911/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
