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Opened 4 years ago

Last modified 2 years ago

#17264 new defect

odhcpd messages in system log

Reported by: clayman@… Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: packages Version: Trunk
Keywords: Cc:

Description

TP-Link TL-WR941N/ND v3
OpenWrt Barrier Breaker r41815 / LuCI Trunk (svn-r10459)

System log is full of these messages:

Fri Jul 25 20:36:39 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:40:14 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:40:56 2014 daemon.notice netifd: wan (1019): Sending renew...
Fri Jul 25 20:43:52 2014 daemon.info hostapd: wlan0: STA 00:08:22:4b:3b:5e IEEE 802.11: authenticated
Fri Jul 25 20:43:52 2014 daemon.info hostapd: wlan0: STA 00:08:22:4b:3b:5e IEEE 802.11: associated (aid 2)
Fri Jul 25 20:43:52 2014 daemon.info hostapd: wlan0: STA 00:08:22:4b:3b:5e WPA: pairwise key handshake completed (RSN)
Fri Jul 25 20:43:52 2014 daemon.info dnsmasq-dhcp[1219]: DHCPREQUEST(br-lan) 192.168.1.249 00:08:22:4b:3b:5e 
Fri Jul 25 20:43:52 2014 daemon.info dnsmasq-dhcp[1219]: DHCPACK(br-lan) 192.168.1.249 00:08:22:4b:3b:5e android-c36d729110f66a22
Fri Jul 25 20:43:53 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:43:56 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:44:00 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:44:04 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:45:56 2014 daemon.notice netifd: wan (1019): Sending renew...
Fri Jul 25 20:45:56 2014 daemon.info hostapd: wlan0: STA cc:b2:55:04:0f:c4 WPA: group key handshake completed (RSN)
Fri Jul 25 20:45:57 2014 daemon.info hostapd: wlan0: STA 00:08:22:4b:3b:5e WPA: group key handshake completed (RSN)
Fri Jul 25 20:46:59 2014 daemon.info hostapd: wlan0: STA 8c:2d:aa:09:9e:8f IEEE 802.11: authenticated
Fri Jul 25 20:46:59 2014 daemon.info hostapd: wlan0: STA 8c:2d:aa:09:9e:8f IEEE 802.11: associated (aid 3)
Fri Jul 25 20:46:59 2014 daemon.info hostapd: wlan0: STA 8c:2d:aa:09:9e:8f WPA: pairwise key handshake completed (RSN)
Fri Jul 25 20:46:59 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:47:03 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!
Fri Jul 25 20:47:03 2014 daemon.info dnsmasq-dhcp[1219]: DHCPDISCOVER(br-lan) 8c:2d:aa:09:9e:8f 
Fri Jul 25 20:47:03 2014 daemon.info dnsmasq-dhcp[1219]: DHCPOFFER(br-lan) 192.168.1.207 8c:2d:aa:09:9e:8f 
Fri Jul 25 20:47:03 2014 daemon.info dnsmasq-dhcp[1219]: DHCPDISCOVER(br-lan) 8c:2d:aa:09:9e:8f 
Fri Jul 25 20:47:03 2014 daemon.info dnsmasq-dhcp[1219]: DHCPOFFER(br-lan) 192.168.1.207 8c:2d:aa:09:9e:8f 
Fri Jul 25 20:47:04 2014 daemon.info dnsmasq-dhcp[1219]: DHCPREQUEST(br-lan) 192.168.1.207 8c:2d:aa:09:9e:8f 
Fri Jul 25 20:47:04 2014 daemon.info dnsmasq-dhcp[1219]: DHCPACK(br-lan) 192.168.1.207 8c:2d:aa:09:9e:8f iPhone-Svetlana
Fri Jul 25 20:47:07 2014 daemon.warn odhcpd[827]: A default route is present but there is no public prefix on br-lan thus we don't announce a default route!

I don't know if this is a bug or not...

Attachments (0)

Change History (7)

comment:1 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

comment:2 Changed 3 years ago by zegeek

Same thing happend to me,but I don't know how to fix it.
In fact,is it fixable ?

comment:3 Changed 3 years ago by anonymous

I have the same issue.

comment:4 Changed 3 years ago by anonymous

same here

comment:5 Changed 3 years ago by anonymous

same here on WD4300

comment:6 Changed 3 years ago by anonymous

but on CHAOS CALMER trunk r43827

comment:7 Changed 2 years ago by djgend

Accroding to dnsmasq manual:

ra-advrouter enables a mode where router address(es) rather than prefix(es) are included in the advertisements. This is described in RFC-3775 section 7.2 and is used in mobile IPv6. In this mode the interval option is also included, as described in RFC-3775 section 7.3.

Do you enable advertisement router address (R Flag) throught dhcpv6 or radvd

if you use rtadvd or radvd make sure turn off the

AdvRouterAddr on

agrument in the config file.

When you create a mobile network or would get rid of ipv6 link-local address been advertisement, that situation need to set that flag.

Last edited 2 years ago by djgend (previous) (diff)

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