[Kernel-packages] [Bug 2092363] [NEW] No Audio Device Detected on HP EliteBook 840 G11 with pc-kernel Snap

Public bug reported: I am encountering an issue with the pc-kernel snap on my HP EliteBook 840 G11 laptop running Ubuntu 24.04.1 LTS with the new TPM+FDE feature. Despite testing multiple kernel channels, the system fails to detect any audio devices. However, when booting into a live session of Ub

[Kernel-packages] [Bug 2080598] Re: linux-image-6.8.0-44-generic breaks HDMI output (-41 works)

I'm using Ubuntu 24.04 with Full Disk Encryption and TPM, running the Snap kernel: pc-kernel 6.8.0-48.48. When I connect an external display via HDMI to my laptop, the entire system locks up for approximately 30 seconds, and the external display is never detected. However, if I boot the machine wi