错误: 启动时出现 kill ESRCH

~/web/contract-summary › sudo lsof -i -n -P | grep TCP vpnagentd 72 root 5u IPv4 0xfd5521e048461377 0t0 TCP 127.0.0.1:29754 (LISTEN) apsd 102 root 7u IPv4 0xfd5521e04f5a38f7 0t0 TCP 192.168.1.6:49242->17.249.12.153:5223 (ESTABLISHED) apsd 102 root 9u IPv4 0xfd5521e04f5a38f7 0t0 TCP 192.168.1.6:49242->17.249.12.153:5223 (ESTABLISHED) httpd 104 root 4u IPv6 0xfd5521e0490156cf 0t0 TCP *:80 (LISTEN) httpd 104 root 5u IPv4 0xfd5521e0490238f7 0t0 TCP : (CLOSED) nfsd 254 root 7u IPv4 0xfd5521e04677ef97 0t0 TCP *:1023 (LISTEN) nfsd 254 root 8u IPv6 0xfd5521e046782b4f 0t0 TCP *:1022 (LISTEN) nfsd 254 root 9u IPv4 0xfd5521e04677e637 0t0 TCP *:2049 (LISTEN) nfsd 254 root 10u IPv6 0xfd5521e04678310f 0t0 TCP *:2049 (LISTEN) cupsd 258 root 7u IPv6 0xfd5521e0467836cf 0t0 TCP *:631 (LISTEN) cupsd 258