On 18.07.2015 15:14, Michal Humpula wrote:
Thanks for the hint! The crashing after inability to allocate socket, got me thinking that it only occurs only in one connection and only on one instance. So yeah, I've got something silly like this in my setup:
protocol bgp test { neighbor 10.0.1.2 as 1; source address 10.1.1.1; bfd 1; }
where source address wasn't on any interface (typo error).
I have similiar config on my Linux router, but in my case source address exists until i shut the interface down. When the interface is shut down (ifdown interfacename), bird crashes. May be dangerous, i could imaginge situations when i want to shut interface down or it just happens accidently. Workaround that works in my lab: sysctl -w net.ipv4.ip_nonlocal_bind=1 -- A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? Z poważaniem Bartosz Radwan