Your subject explicitly mentions arm64, however there is absolutely nothing arm64 specific to this patch, as such the subject is just plain wrong.
On Mon, Jan 06, 2025 at 05:04:03PM +0800, wujing wrote:
This bug can be reproduced on Kunpeng arm64 and Phytium arm physical machines, as well as in virtual machine environments, based on the linux-4.19.y stable
Development does not happen on stable branches.