OpenWrt Forum Archive

Topic: internet is crashing

The content of this topic has been archived on 27 Apr 2018. There are no obvious gaps in this topic, but there may still be some posts missing at the end.

Post #1
acognard
12 Feb 2018, 21:32

hi all,
i don't understand what is happening with this new issue...

Internet crash regularly. Here are some logs..

Mon Feb 12 20:56:46 2018 daemon.warn odhcpd[2792]: DHCPV6 SOLICIT IA_NA from 00030001709e29e64c68 on br-lan: ok fd56:b1a5:1218::111/128 
Mon Feb 12 20:59:57 2018 daemon.info dnscrypt-proxy[3465]: [INFO] Refetching server certificates
Mon Feb 12 21:00:12 2018 daemon.info dnscrypt-proxy[3465]: [ERROR] Unable to retrieve server certificates
Mon Feb 12 21:00:36 2018 daemon.warn odhcpd[2792]: DHCPV6 SOLICIT IA_NA from 00030001709e29e64c68 on br-lan: ok fd56:b1a5:1218::111/128
Mon Feb 12 21:02:38 2018 daemon.warn odhcpd[2792]: DHCPV6 SOLICIT IA_NA from 00030001709e29e64c68 on br-lan: ok fd56:b1a5:1218::111/128
Mon Feb 12 21:04:39 2018 daemon.warn odhcpd[2792]: DHCPV6 SOLICIT IA_NA from 00030001709e29e64c68 on br-lan: ok fd56:b1a5:1218::111/128
Mon Feb 12 21:05:04 2018 daemon.info dnsmasq-dhcp[3644]: DHCPREQUEST(br-lan) 192.168.1.144 9c:b6:54:07:e4:86
Mon Feb 12 21:05:04 2018 daemon.info dnsmasq-dhcp[3644]: DHCPACK(br-lan) 192.168.1.144 9c:b6:54:07:e4:86 N54L
Mon Feb 12 21:05:10 2018 daemon.info dnsmasq-dhcp[3644]: DHCPINFORM(br-lan) 192.168.1.110 00:24:1d:d5:9b:71
Mon Feb 12 21:05:10 2018 daemon.info dnsmasq-dhcp[3644]: DHCPACK(br-lan) 192.168.1.110 00:24:1d:d5:9b:71 PCHC
Mon Feb 12 21:05:11 2018 daemon.info dnsmasq-dhcp[3644]: DHCPREQUEST(br-lan) 192.168.1.138 00:04:a3:a2:70:b4
Mon Feb 12 21:05:11 2018 daemon.info dnsmasq-dhcp[3644]: DHCPACK(br-lan) 192.168.1.138 00:04:a3:a2:70:b4 EcoDevice
Mon Feb 12 21:05:12 2018 daemon.info dnscrypt-proxy[3465]: [INFO] Refetching server certificates
Mon Feb 12 21:05:14 2018 daemon.info dnsmasq-dhcp[3644]: DHCPREQUEST(br-lan) 192.168.1.128 00:03:c5:0a:ad:fe
Mon Feb 12 21:05:14 2018 daemon.info dnsmasq-dhcp[3644]: DHCPACK(br-lan) 192.168.1.128 00:03:c5:0a:ad:fe Portier
Mon Feb 12 21:05:17 2018 daemon.info dnsmasq-dhcp[3644]: DHCPREQUEST(br-lan) 192.168.1.116 00:22:58:91:62:68
Mon Feb 12 21:05:17 2018 daemon.info dnsmasq-dhcp[3644]: DHCPACK(br-lan) 192.168.1.116 00:22:58:91:62:68 Brother_Imp
Mon Feb 12 21:05:22 2018 daemon.info dnsmasq-dhcp[3644]: DHCPREQUEST(br-lan) 192.168.1.124 00:0e:58:a0:51:98
Mon Feb 12 21:05:22 2018 daemon.info dnsmasq-dhcp[3644]: DHCPACK(br-lan) 192.168.1.124 00:0e:58:a0:51:98 Sonos_ZP
Mon Feb 12 21:05:26 2018 daemon.info dnsmasq-dhcp[3644]: DHCPREQUEST(br-lan) 192.168.1.113 00:22:3e:0a:01:03
Mon Feb 12 21:05:26 2018 daemon.info dnsmasq-dhcp[3644]: DHCPACK(br-lan) 192.168.1.113 00:22:3e:0a:01:03 irtrans
Mon Feb 12 21:05:27 2018 daemon.info dnscrypt-proxy[3465]: [ERROR] Unable to retrieve server certificates

any idea ?
Tks in advance for your help

Post #2
eduperez
12 Feb 2018, 22:00

No, internet is not crashing, it works perfectly for me.

Post #3
tapper
12 Feb 2018, 22:24

Yeah the internet is good rite now I am typing on it now! :-)

Post #4
acognard
13 Feb 2018, 04:21

funny !

Post #5
mk24
13 Feb 2018, 05:27

The DHCP messages are normal from clients periodically renewing their leases.  Your dnscrypt installation seems to be broken.

Post #6
eduperez
13 Feb 2018, 09:08
acognard wrote:

funny !

Sorry, but I could not resist...

If you are having trouble with your device, please give us more info, or we cannot help you. Tell us about your installation, what device you are using, what symptoms are you experiencing, what tests are your performing... And as @mk24 has pointed out, there is no indication of any problem in those logs.

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