socketsnetwork-programmingtftpdnsmasq

dnsmasq: failed to create listening socket for xxx.xxx.xxx.xxx: Address already in use

when i try to start the dnsmasq, I meet the problem dnsmasq:failed to create listening socket :address already in use.It may be this below process prevent the dnsmasq, but i do not know how to stop this process. After i kill this process, it will restart again. root 40012 0.0 0.0 15128 156 ? Ss 10:16 0:00 /usr/sbin/in.tftpd --listen --user tftp --address [::]:69 --secure /var/lib/tftpboot

Solution

  • Service tftpd-hpa stop stop the tftpd-hpa service and then restart dnsmasq can solve this issue