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udp.pcbcount leak
Phenomenon: After closing the lid of a MacBook Pro and waiting for a while before reopening it (for example, after finishing work at the office and bringing the laptop home), the "net.inet.udp.pcbcount" value significantly increases (reaching over 60,000+ at its peak), resulting in an increase in CPU temperature.Seems like udppcb leak. Viewing method: Enter "sysctl -a | grep pcbcount" in the terminal. Model: Apple M1 Pro Memory (RAM): 32 GB Operating System: macOS 13.3.1 (a) (22E772610a)
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Jun ’23