Thanks for the bug report. I don't see any crashes or graphics-related errors so this may need a developer to set up a similar Hyper-V installation to investigate further.
In the meantime, can you identify the upstream kernel version that the problem started in? https://kernel.ubuntu.com/~kernel-ppa/mainline/?C=M;O=D -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-hwe-5.19 in Ubuntu. https://bugs.launchpad.net/bugs/2024598 Title: On a successful login the GUI session freezes after a few seconds when using hwe kernel Status in linux-hwe-5.19 package in Ubuntu: New Bug description: [Description] Running a Jammy Desktop inside Hyper-V, with the hwe kernel (tested with 5.19 and 6.2), around 10 seconds after a successful login, the UI freezes. If switching tty to tty1 using CTRL + ALT + F1 and returning to tty2 using CTRL + ALT + F2 the UI responds again, for a short time (around 10 seconds). [Workaround] Switching back to the LTS Kernel (5.15) brings the system back to normal operation. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.19/+bug/2024598/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
