With io_uring, CPUSensor service shows 127 degree reading intermittently

[ZhikuiRen]

When io_uring is enabled with CPUSensor, SEL were logged with various CPU sensors with value of 127 degree for overnight run.
I suspect it is related to driver, need to debug further.
CPUSensor is left with epoll in this review
https://gerrit.openbmc.org/c/openbmc/dbus-sensors/+/46918

[leiyu-bytedance]

What is the occurrence rate?
We tried to pick https://gerrit.openbmc.org/c/openbmc/dbus-sensors/+/56483, or just enable uring_args for CPU sensor, and did not find issues.