Kernel panic when watching VP9 videos in Firefox with VAAPI decoding
Brief summary of the problem:
Kernel panic when watching VP9 videos in Firefox, with VAAPI decoding. It does appear multiple times but randomly.
Hardware description:
- CPU: AMD Ryzen 7 7840H
- GPU: [AMD/ATI] Phoenix1 [1002:15bf]
- System Memory: lpddr5 32G (4G vram)
- Display(s): 2560x1600 @ 120.01Hz
- Type of Display Connection: eDP
System information:
- Distro name and Version: Arch Linux
- Kernel version: 6.5.0-zen1-1-zen #1 ZEN SMP PREEMPT_DYNAMIC Tue, 29 Aug 2023 18:39:35 +0000 x86_64 GNU/Linux
- Custom kernel: N/A
- AMD official driver version: N/A
How to reproduce the issue:
With iommu turned on, playing VP9 videos in Firefox using VAAPI decoding.