Mac OS Release version 14.0.1 (16610.2.11.51.8)
MacBook Pro (Retina, 15-inch, Mid 2015)
Core i7 2.5, 16gb ram, Dual video
A problem appeared on Big Sur OS. The computer is connected to the internet via wifi. At some point, any traffic ceases to be transmitted through any interface, while the connection status is active.
Today I noticed that when the wifi connection is connected, the ip address is not displayed in the network settings panel.
At the same time, the OS interface itself starts to hang when trying to open or close any application.
It is impossible to reboot the computer via the "reboot" button, as the system is not responding.