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[LUG] Martian source

 

I'm getting a huge amount of stuff about "martian source" in syslog
along the lines of:

Jul  8 09:24:23 remote kernel: printk: 33 messages suppressed.
Jul  8 09:24:23 remote kernel: martian source 10.0.15.255 from
10.0.12.117, on dev eth0
Jul  8 09:24:23 remote kernel: ll header:
ff:ff:ff:ff:ff:ff:00:05:5d:49:b1:6d:08:00

I googled for this and mostly things said it was to with stuff from
another subnet..... but its not: here's my setup:

eth0      Link encap:Ethernet  HWaddr 00:30:48:52:CF:64
          inet addr:10.0.12.10  Bcast:10.0.15.255  Mask:255.255.252.0
          inet6 addr: fe80::230:48ff:fe52:cf64/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2889932 errors:0 dropped:0 overruns:0 frame:0
          TX packets:141 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:278620184 (265.7 Mb)  TX bytes:37658 (36.7 Kb)
          Base address:0xd800 Memory:feb40000-feb60000

eth1      Link encap:Ethernet  HWaddr 00:30:48:52:CF:65
          inet addr:10.0.12.2  Bcast:10.0.15.255  Mask:255.255.252.0
          inet6 addr: fe80::230:48ff:fe52:cf65/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:4155856 errors:0 dropped:0 overruns:0 frame:0
          TX packets:984085 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1338239078 (1276.2 Mb)  TX bytes:229726705 (219.0 Mb)
          Base address:0xe000 Memory:feb80000-feba0000

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:9801 errors:0 dropped:0 overruns:0 frame:0
          TX packets:9801 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:833677 (814.1 Kb)  TX bytes:833677 (814.1 Kb)

I only get these on eth0 never eth1.

Any suggestions please :)

James


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