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@aspiers
Created January 15, 2014 17:40
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17:00:04 aspiers | hi all, I wonder if anyone can help me with a really weird problem involving a GRE tunnel between my workstation and laptop?
17:00:15 aspiers | crucial info is in the 6 gists at the top of https://gist.github.com/aspiers
17:00:27 aspiers | basically ARP replies are not appearing where they should
17:01:22 aspiers | each side has an OVS bridge called "crowbar-br0"; on one side it has IP 192.168.124.1/24, and .2/24 on the other
17:01:38 aspiers | some GRE traffic *is* making its way through the tunnel
17:02:07 aspiers | but I can't ICMP ping the bridges from either side
17:02:35 aspiers | and arping only works over the physical interface, not over the OVS bridge
17:02:51 aspiers | and the ARP reply contains the MAC of the physical interface, not the one of the bridge
17:03:25 aspiers | btw this is all with 2.0.0
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