我有一个问题，我的DNSlocking定期（约一天两次）。 一切正常，然后突然拒绝访问net_if
network: error: could not listen on UDP socket: permission denied 当您深入查看消息日志时，自上次重新引导以来唯一的错误是
Dec 14 13:50:17 r2d2 kernel: in6_ifadd: 2001:19f0:7000:8945:5400:ff:fe05:3dab is already configured Dec 14 13:59:26 r2d2 kernel: in6_ifadd: 2001:19f0:7000:8945:5400:ff:fe05:3dab is already configured
如果我重新启动networking
service netif restart
networking完全失败，我经过无数的尝试把它重新启动，然后一切恢复正常，再过两三个小时，然后是同样的事情。
我的rc.conf
# service -l|grep net inetd netif netoptions netwait [\u@r2d2:/root] # cat /etc/rc.conf hostname="r2d2.ex-mailer.com" #ifconfig_vtnet0="dhcp" sshd_enable="YES" static_routes=linklocal route_linklocal="-net 169.254.0.0/16 -interface vtnet0" crypto_load=YES cryptodev_load=YES aesni_load=YES gateway_enable="yes" #ifconfig_vtnet0_ipv6="inet6 2001:19f0:7000:8945:5400:00ff:fe05:3dab prefixlen 64" ifconfig_vtnet0_alias0="inet6 2001:19f0:7000:8945:5400:0001:0001:0002 prefixlen 64" ifconfig_vtnet0_alias0="inet6 2001:19f0:7000:8945::64 prefixlen 64" rtsold_enable="YES" rtsold_flags="-aF" apache24_enable="YES" named_enable="YES" mysql_enable="YES" dovecot_enable="YES" sendmail_enable="NO" sendmail_submit_enable="NO" sendmail_outbound_enable="NO" sendmail_msp_queue_enable="NO" postfix_enable="YES" apache24_enable="YES" saslauthd_enable="YES" spamd_enable="YES" clamav_freshclam_enable="YES" clamav_clamd_enable="YES" maiad_enable="YES" mailman_enable="YES" milteropendkim_enable="YES" milteropendkim_uid="opendkim" mailgraph_enable="YES" swapfile="/usr/swap0" pf_enable="NO" pf_rules="/home/pf.conf" pflog_enable="YES" pflog_logfile="/var/log/pflog" firewall_enable="NO" firewall_type="open"
这是在前一天完整的系统更新之后开始的。
我还能在哪里开始debugging或寻找解决scheme？