Solved I disabled Windows quick startup, and the problem seems go away.
Whenever I used the laptop for too long, say more than 10 hours, when I tried to shut it down(properly, using the shutdown option provided in the Win11 starting menu, of course), it won't shutdown. I could observe that my mouse still has its lights on, as well as the keyboard light.  Once this condition occurs, the laptop will stuck in such state and not able to shutdown. If I wait for ~20min, the laptop will restart, which will be able to enter the login screen of Win11, and if I then choose to shutdown again, it will be able to shutdown like nothing happened.  I manually terminating most of running process, such as onedrive, before I tried to shutdown after I observed this problem, but it didnt work. I also checked hardware condition with BIOS hardware test and supportAssist, no issue found. Lastly, I am pretty sure my OS and hardware drives are in newest condition. Oh one last thing, I don't think this PC is infected with malware, as I have performed full scan on this device several times. Anyone had similar issue? This is the most weird issue I have ever had. Thx in advance.
m18 R1, not able to shutdown properly