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 2024431 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. ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2024431 Title: 5.15.0-75 hdmi monitor no signal Status in linux package in Ubuntu: Incomplete Bug description: Laptop with 2 external screens (1x HDMI, 1x VGA) On 5.15.0-75 HDMI monitors receive no signal (tested with 2 different monitors) Works with 5.15.0-73 > cat /proc/version_signature Ubuntu 5.15.0-73.80-generic 5.15.98 > inxi -bG System: Host: HESSEL-MSI-MINT Kernel: 5.15.0-73-generic x86_64 bits: 64 Desktop: Cinnamon 5.6.8 Distro: Linux Mint 21.1 Vera Machine: Type: Desktop System: Micro-Star product: GE70 2PC v: REV:1.0 serial: <superuser required> Mobo: Micro-Star model: MS-1759 v: REV:0.B serial: <superuser required> UEFI: American Megatrends v: E1759IMS.62D date: 04/13/2015 Battery: ID-1: BAT1 charge: 39.5 Wh (100.0%) condition: 39.5/57.7 Wh (68.4%) CPU: Info: quad core Intel Core i7-4710HQ [MT MCP] speed (MHz): avg: 1975 min/max: 800/3500 Graphics: Device-1: Intel 4th Gen Core Processor Integrated Graphics driver: i915 v: kernel Device-2: NVIDIA GM107M [GeForce GTX 850M] driver: N/A Device-3: Suyin USB 2.0 Webcam Device type: USB driver: uvcvideo Display: x11 server: X.Org v: 1.21.1.4 driver: X: loaded: modesetting unloaded: fbdev,vesa gpu: i915 resolution: 1: 1920x1080~60Hz 2: 1080x1920~60Hz 3: 1920x1080~60Hz OpenGL: renderer: Mesa DRI Intel HD Graphics 4600 (HSW GT2) v: 4.5 Mesa 21.3.7 Amber Network: Device-1: Qualcomm Atheros Killer E220x Gigabit Ethernet driver: alx Device-2: Intel Wireless 3160 driver: iwlwifi Device-3: Intel Bluetooth wireless interface type: USB driver: btusb Drives: Local Storage: total: 685.61 GiB used: 442.02 GiB (64.5%) Info: Processes: 379 Uptime: 10m Memory: 15.37 GiB used: 5.01 GiB (32.6%) Shell: Bash inxi: 3.3.13 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2024431/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp