When I was trying to set up the Hurricane Electric 6in4 tunnel, I got two sets of warnings from CeroWrt 3.10.18-1.
1) I used the tunnel.sh script (see URL below) to set up my tunnel. I got the first set of output. Note the “Error: Failed to connect to ubus” message. Is this OK? (The tunnel did come up after restarting the router.) 2) I then re-ran the firewall restart command (see second set of output) and saw a number of warnings. Any problems/surprises here? Best, Rich ============= 1) Restarting the firewall from the script that sets up the HE.net 6in4 tunnel =========== ============= see script at the bottom of: http://www.bufferbloat.net/projects/cerowrt/wiki/IPv6_Tunnel root@cerowrt:/tmp# sh tunnel.sh Downloading http://snapon.lab.bufferbloat.net/~cero2/cerowrt/wndr/3.10.18-1/packages/Packages.gz. Updated list of available packages in /var/opkg-lists/vancouver. Package 6in4 (14-1) installed in root is up to date. Setting up HE.net tunnel Restarting network... "Device busy (-16)" messages are OK. Restarting firewall... Error: Failed to connect to ubus Done. You should restart the router now to make these take effect. ============== 2) Restarting the firewall from the command line ============= root@cerowrt:~# uname -a Linux cerowrt 3.10.18 #1 Sun Nov 10 14:35:09 PST 2013 mips GNU/Linux root@cerowrt:~# /etc/init.d/firewall restart * Flushing IPv4 filter table * Flushing IPv4 nat table * Flushing IPv4 mangle table * Flushing IPv4 raw table * Flushing IPv6 filter table * Flushing IPv6 nat table * Flushing IPv6 mangle table * Flushing IPv6 raw table * Flushing conntrack table ... * Populating IPv4 filter table * Zone 'wan' * Zone 'lan' * Zone 'guest' * Rule 'domain' * Rule 'ntp' * Rule 'dhcp4' * Rule 'printers' * Rule 'Useful Services' * Rule 'blockconfig' * Rule 'blockconfig2' * Forward 'guest' -> 'wan' * Forward 'lan' -> 'wan' * Forward 'wan' -> 'lan' * Forward 'lan' -> 'guest' * Forward 'wan' -> 'guest' * Populating IPv4 nat table * Zone 'wan' * Zone 'lan' * Zone 'guest' * Populating IPv4 mangle table * Zone 'wan' * Zone 'lan' * Zone 'guest' * Populating IPv4 raw table * Zone 'wan' * Zone 'lan' * Zone 'guest' * Populating IPv6 filter table * Zone 'wan' * Zone 'lan' * Zone 'guest' * Rule 'domain' * Rule 'ntp' * Rule 'printers' * Rule 'Useful Services' * Rule 'ipv6 dfz' * Rule 'icmpv6' * Rule 'blockconfig' * Rule 'Allow-DHCPv6' * Rule 'blockconfig2' * Forward 'guest' -> 'wan' * Forward 'lan' -> 'wan' * Forward 'wan' -> 'lan' * Forward 'lan' -> 'guest' * Forward 'wan' -> 'guest' * Populating IPv6 nat table * Zone 'wan' Warning: fw3_ipt_rule_append(): Can't find target 'prerouting_wan_rule' Warning: fw3_ipt_rule_append(): Can't find target 'postrouting_wan_rule' * Zone 'lan' Warning: fw3_ipt_rule_append(): Can't find target 'prerouting_lan_rule' Warning: fw3_ipt_rule_append(): Can't find target 'postrouting_lan_rule' * Zone 'guest' Warning: fw3_ipt_rule_append(): Can't find target 'prerouting_guest_rule' Warning: fw3_ipt_rule_append(): Can't find target 'postrouting_guest_rule' Warning: fw3_ipt_rule_append(): Can't find target 'delegate_prerouting' Warning: fw3_ipt_rule_append(): Can't find target 'delegate_postrouting' Warning: fw3_ipt_rule_append(): Can't find target 'prerouting_rule' Warning: fw3_ipt_rule_append(): Can't find target 'postrouting_rule' * Populating IPv6 mangle table * Zone 'wan' * Zone 'lan' * Zone 'guest' * Populating IPv6 raw table * Zone 'wan' * Zone 'lan' * Zone 'guest' * Set tcp_ecn to on * Set tcp_syncookies to on * Set tcp_window_scaling to on _______________________________________________ Cerowrt-devel mailing list [email protected] https://lists.bufferbloat.net/listinfo/cerowrt-devel
