无法启动DHCP服务，提示意外退出，重启电脑重启软件都无法正常启用DHCP服务
log
2020-12-20 16:00:14.303122 <NOTIFY> [SGDHCPServer] Stop to prevent system sleeping
2020-12-20 16:00:20.989458 <NOTIFY> [SGDHCPServer] reply {
serverAddresses = (
);
}
2020-12-20 16:00:26.571771 <NOTIFY> [SGMDeviceViewController] Subnet range: 192.168.50.0 - 192.168.50.255
2020-12-20 16:00:28.992779 <INFO> [SGIPLayerDNSForwarder] DNS query: pool.ntp.org, type: 1
2020-12-20 16:00:28.992825 <INFO> [SGIPLayerDNSForwarder] DNS query: #2323 pool.ntp.org, type: 1
2020-12-20 16:00:28.992842 <INFO> [SGIPLayerDNSForwarder] Return virtual IP for domain: pool.ntp.org
2020-12-20 16:00:28.992861 <INFO> [SGTUNVirtualDNSContext] Using virtual IP cache: pool.ntp.org --> 198.18.1.19
2020-12-20 16:00:28.992878 <INFO> [SGIPLayerDNSForwarder] Build DNS response: pool.ntp.org
2020-12-20 16:00:28.992928 <INFO> [SGIPLayerDNSForwarder] DNS query: time.windows.com, type: 1
2020-12-20 16:00:28.992949 <INFO> [SGIPLayerDNSForwarder] DNS query: #46974 time.windows.com, type: 1
2020-12-20 16:00:28.992965 <INFO> [SGIPLayerDNSForwarder] Return virtual IP for domain: time.windows.com
2020-12-20 16:00:28.992984 <INFO> [SGTUNVirtualDNSContext] Using virtual IP cache: time.windows.com --> 198.18.1.18
2020-12-20 16:00:28.993005 <INFO> [SGIPLayerDNSForwarder] Build DNS response: time.windows.com
2020-12-20 16:00:28.993494 <INFO> [SGIPLayerDNSForwarder] DNS query: time.apple.com, type: 1
2020-12-20 16:00:28.993538 <INFO> [SGIPLayerDNSForwarder] DNS query: #11322 time.apple.com, type: 1
2020-12-20 16:00:28.993564 <INFO> [SGIPLayerDNSForwarder] Return virtual IP for domain: time.apple.com
2020-12-20 16:00:28.993596 <INFO> [SGTUNVirtualDNSContext] Using virtual IP cache: time.apple.com --> 198.18.1.20
2020-12-20 16:00:28.993620 <INFO> [SGIPLayerDNSForwarder] Build DNS response: time.apple.com
2020-12-20 16:00:28.995880 <INFO> [SGDNSClient] DNS lookup: pool.ntp.org, use cached result
2020-12-20 16:00:28.995943 <INFO> [SGGeoIP] GeoIP lookup: 163.237.218.19 --> US
2020-12-20 16:00:28.995987 <INFO> [SGOutgoingSelector] Testing rules finished: pool.ntp.org, FINAL,𝐅𝐢𝐧𝐚𝐥,dns-failed
2020-12-20 16:00:28.997371 <INFO> [SGOutgoingSelector] Testing rules finished: time.windows.com, RULE-SET,https://raw.githubusercontent.com/eHpo1/Rules/master/Surge4/Ruleset/Domestic.list,𝐃𝐢𝐫𝐞𝐜𝐭
2020-12-20 16:00:28.998451 <INFO> [SGOutgoingSelector] Testing rules finished: time.apple.com, RULE-SET,https://raw.githubusercontent.com/eHpo1/Rules/master/Surge4/Ruleset/Apple_API.list,𝐀𝐩𝐩𝐥𝐞
2020-12-20 16:00:28.998490 <INFO> [SGDNSClient] DNS lookup: pool.ntp.org, use cached result
2020-12-20 16:00:28.998608 <INFO> [SGDNSClient] DNS lookup: time.windows.com, use cached result
2020-12-20 16:00:28.998704 <INFO> [SGDNSClient] DNS lookup: time.apple.com, use cached result
2020-12-20 16:00:31.732678 <NOTIFY> [SGDHCPServer] Prevent system sleeping
2020-12-20 16:00:31.783940 <NOTIFY> [SGDHCPServer] {
pid = 5265;
result = success;
}
2020-12-20 16:00:31.786042 <INFO> [SGDHCPServer] Internet Systems Consortium DHCP Server 4.4.2
2020-12-20 16:00:31.786127 <INFO> [SGDHCPServer] Copyright 2004-2020 Internet Systems Consortium.
2020-12-20 16:00:31.786161 <INFO> [SGDHCPServer] All rights reserved.
2020-12-20 16:00:31.786187 <INFO> [SGDHCPServer] For info, please visit https://www.isc.org/software/dhcp/
2020-12-20 16:00:31.795429 <INFO> [SGDHCPServer] Config file: /Users/mac/Library/Application Support/com.nssurge.surge-mac/dhcpd/dhcpd.conf
2020-12-20 16:00:31.795462 <INFO> [SGDHCPServer] Database file: /Users/mac/Library/Application Support/com.nssurge.surge-mac/dhcpd/lease
2020-12-20 16:00:31.795479 <INFO> [SGDHCPServer] PID file: /Users/mac/Library/Application Support/com.nssurge.surge-mac/dhcpd/pid
2020-12-20 16:00:31.795501 <INFO> [SGDHCPServer] There's already a DHCP server running.
2020-12-20 16:00:31.795518 <INFO> [SGDHCPServer]
2020-12-20 16:00:31.795536 <INFO> [SGDHCPServer] If you think you have received this message due to a bug rather
2020-12-20 16:00:31.795555 <INFO> [SGDHCPServer] than a configuration issue please read the section on submitting
2020-12-20 16:00:31.795573 <INFO> [SGDHCPServer] bugs on either our web page at www.isc.org or in the README file
2020-12-20 16:00:31.795594 <INFO> [SGDHCPServer] before submitting a bug. These pages explain the proper
2020-12-20 16:00:31.795642 <INFO> [SGDHCPServer] process and the information we find helpful for debugging.
2020-12-20 16:00:31.795672 <INFO> [SGDHCPServer]
2020-12-20 16:00:31.795710 <INFO> [SGDHCPServer] exiting.
2020-12-20 16:00:31.796036 <NOTIFY> [SGDHCPServer] dhcpd terminated