пт, 13 июл. 2018 г. в 19:25, Jason Gunthorpe <jgg@xxxxxxxx>: > > On Fri, Jul 13, 2018 at 11:56:31AM +0300, Vasiliy Tolstov wrote: > > чт, 12 июл. 2018 г. в 19:12, Jason Gunthorpe <jgg@xxxxxxxx>: > > > > > What is the link local address? > > > > server 1: fe80::221:2800:1a0:99be/64 (that have problems) > > server 2: fe80::221:2800:1a0:cfe2/64 (that does not have problems) > > Well, this shows that the kernel EUI64 conversion is working OK, this > makes it more likely the problem is in BIRD, IMHO. > > Jason Haha, switching to dnsmasq does not solve problem: now i have both servers configured ipv6 address but in logs: server 1: fd00::8200:2ff:fe09:fe80/64 scope global dynamic mngtmpaddr noprefixroute (dmesg is clear) server 2: fd00::221:2800:1a0:cfe2/64 scope global dynamic mngtmpaddr dmesg have error: IPv6: bond0: IPv6 duplicate address fd00::8200:2ff:fe09:fe80 used by 00:00:00:00:00:00 detected! So problem persists. -- Vasiliy Tolstov, e-mail: v.tolstov@xxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html