[OmniOS-discuss] mDNSResponder: [ID 702911 daemon.error] CheckNATMappings: Failed to allocate port 5350 UDP multicast socket for PCP & NAT-PMP announcements, messages:Apr 24 07:24:57 omnis mDNSResponder: [ID 702911 daemon.error] CheckNATMappings: Failed to allocate port 5350 UDP multicast socket for PCP & NAT-PMP announcements, messages.1:Apr 8 18:01:31 omnis mDNSResponder: [ID 702911 daemon.error] CheckNATMappings: Failed to allocate port 5350 UDP multicast socket for PCP & NAT-PMP announcements

[Richard PALO]

Le 24/04/16 08:22, Richard PALO a écrit :
> Happened to notice these in messages since a short while, anything to be worried about?
>> messages:Apr 22 07:58:54 omnis mDNSResponder: [ID 702911 daemon.error] CheckNATMappings: Failed to allocate port 5350 UDP multicast socket for PCP & NAT-PMP announcements
>> messages:Apr 24 07:24:57 omnis mDNSResponder: [ID 702911 daemon.error] CheckNATMappings: Failed to allocate port 5350 UDP multicast socket for PCP & NAT-PMP announcements
>> messages.1:Apr  8 18:01:31 omnis mDNSResponder: [ID 702911 daemon.error] CheckNATMappings: Failed to allocate port 5350 UDP multicast socket for PCP & NAT-PMP announcements
> 
> also, I don't believe mdns is working very well any longer...
> with ipfilter disabled, just in case:
> these commands 
>> richard at omnis:/home/richard$ uname -a
>> SunOS omnis 5.11 omnios-master-5409e8f i86pc i386 i86pc
>> richard at omnis:/home/richard$ pfexec /usr/bin/dns-sd -V
>> Currently running daemon (system service) is version 576.30.4
>> richard at omnis:/home/richard$ pfexec /usr/bin/dns-sd -g v4 omnis.local
>> DATE: ---Sun 24 Apr 2016---
>>  8:12:17.837  ...STARTING...
>> Timestamp     A/R if Hostname                  Address                                      DNSSECStatus      
>>  8:12:17.993  Add  2 omnis.local.              192.168.0.6                                  Unknown           
>> ^C
>> richard at omnis:/home/richard$ pfexec /usr/bin/dns-sd -G v4 omnis.local
>> DATE: ---Sun 24 Apr 2016---
>>  8:12:35.543  ...STARTING...
>> Timestamp     A/R Flags if Hostname                               Address                                      TTL
>>  8:12:35.543  Add     2  2 omnis.local.                           192.168.0.6                                  120
>> ^C
>> richard at omnis:/home/richard$ svcs  -a |grep network\/dns
>> disabled        7:24:49 svc:/network/dns/install:default
>> online          7:24:54 svc:/network/dns/client:default
>> online          7:24:57 svc:/network/dns/multicast:default
> 
> any hints?
> 



I notice now, after the above, the following sort of errors in messages:
> Apr 24 07:57:56 omnis mDNSResponder: [ID 702911 daemon.error] mDNS_Register_internal: ERROR!! Tried to register AuthRecord 080E9F54 omnis.local. (Addr) that's already in the list
> Apr 24 07:57:56 omnis mDNSResponder: [ID 702911 daemon.error] mDNS_Register_internal: ERROR!! Tried to register AuthRecord 080EA2D8 6.0.168.192.in-addr.arpa. (PTR) that's already in the list
> Apr 24 07:57:56 omnis mDNSResponder: [ID 702911 daemon.error]  10: ERROR: could not set control socket to non-blocking mode errno 9 (Bad file number)

the last message is probably the most relevant...




-- 
Richard PALO