Date: Fri, 17 Feb 2006 13:01:37 +0100 From: "Thomas Franck" <TAFranck@gmx.net> To: freebsd-stable@freebsd.org Subject: 2 NICs, SMP, weird kernel ARP messages Message-ID: <43F5C931.26653.D4AD6F@TAFranck.gmx.net>
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Hi there...!
I'm a long-time reader, but this is my first post.. :)
I set up our old server (an Acer Altos 11000) with Release 6.0
two days ago (cvsup'ed and installed new world and custom kernel
(see below)) and I keep getting a huge amounts of these message:
-----
Feb 17 12:39:46 scorpio kernel: arp: 192.168.1.103 is on fxp0
but got reply from 00:10:dc:7b:91:12 on re0
Feb 17 12:40:40 scorpio kernel: arp: 192.168.1.254 is on fxp0
but got reply from 00:a0:c5:44:a0:30 on re0
Feb 17 12:41:50 scorpio kernel: arp: 192.168.1.103 is on fxp0
but got reply from 00:10:dc:7b:91:12 on re0
Feb 17 12:42:16 scorpio kernel: arp: 192.168.1.103 is on fxp0
but got reply from 00:10:dc:7b:91:12 on re0
Feb 17 12:42:16 scorpio kernel: arp: 192.168.1.254 is on fxp0
but got reply from 00:a0:c5:44:a0:30 on re0
Feb 17 12:44:34 scorpio kernel: arp: 192.168.1.103 is on fxp0
but got reply from 00:10:dc:7b:91:12 on re0
Feb 17 12:46:45 scorpio kernel: arp: 192.168.1.103 is on fxp0
but got reply from 00:10:dc:7b:91:12 on re0
-----
There's an fxp onboard and an added realtek Gigabit card.
They are configured for two different subnets but are connected
to the same physical network.
The re0 is on the 192.168.100.0/24 network and the fxp0 on the
192.168.1.0/24 network.. the .254 is our gateway and the .103 is
me..
this is the ifconfig output of the cards:
-----
re0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
options=18<VLAN_MTU,VLAN_HWTAGGING>
inet6 fe80::240:f4ff:fed1:cee7%re0 prefixlen 64 scopeid
0x1
inet 192.168.100.15 netmask 0xffffff00 broadcast
192.168.100.255
ether 00:40:f4:d1:ce:e7
media: Ethernet autoselect (1000baseTX <full-duplex>)
status: active
fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu
1500
options=8<VLAN_MTU>
inet6 fe80::200:e2ff:fe22:f419%fxp0 prefixlen 64 scopeid
0x2
inet 192.168.1.15 netmask 0xffffff00 broadcast
192.168.1.255
ether 00:00:e2:22:f4:19
media: Ethernet autoselect (100baseTX <full-duplex>)
status: active
-----
I compiled a custom kernel for SMP support (and commented out a
lot devices we don't have (other SCSI and RAID controllers))
It doesn't seem to affect the function of the server, but it's
mighty irritating and blows up the logs a lot... plus, I don't
think it's supposed to show this behaviour.. :)
I've going through the archives & web but the threads I found
didn't fit my case.. :(
Any ideas about that? Your help is very appreciated..
thank you.. :)
- Thomas
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