Hi Lianbo

I’ve reviewed and tested the patch on my setup, but I wasn’t able to reproduce the issue on my side. All relevant tests and scenarios passed as expected.

Since you mentioned that the problem occurs in your environment, it might be related to differences in configuration, kernel version, or other environment-specific factors. Could you share more details about your setup (kernel version, config, workloads, etc.) so we can investigate further?

Also, could you send me your crash dump and the corresponding vmlinux? I can try debugging it on my side to see what might be causing the issue.

I’m happy to help dig deeper once we have the environment specifics.

Thanks

Li Pengfei