Same behavior:
root@rwhelan-linux ~ # ip -6 route ::1 dev lo proto kernel metric 256 pref medium fd9b:caee:ff93:ceef:3431:3831:3930:3031 dev internal0 proto kernel metric 256 pref medium fd9b:caee:ff93:ceef:3431:3831:3930:3032 dev internal0 src fd9b:caee:ff93:ceef:3431:3831:3930:3031 metric 1024 pref medium fe80::/64 dev enp0s3 proto kernel metric 256 pref medium fe80::/64 dev enp0s8 proto kernel metric 256 pref medium fe80::/64 dev internal0 proto kernel metric 256 pref medium root@rwhelan-linux ~ # ip -6 route change fd9b:caee:ff93:ceef:3431:3831:3930:3032 dev internal0 src fd9b:caee:ff93:ceef:3431:3831:3930:3031 metric 10 RTNETLINK answers: No such file or directory root@rwhelan-linux ~ # ip -6 route replace fd9b:caee:ff93:ceef:3431:3831:3930:3032 dev internal0 src fd9b:caee:ff93:ceef:3431:3831:3930:3031 metric 10 root@rwhelan-linux ~ # ip -6 route ::1 dev lo proto kernel metric 256 pref medium fd9b:caee:ff93:ceef:3431:3831:3930:3031 dev internal0 proto kernel metric 256 pref medium fd9b:caee:ff93:ceef:3431:3831:3930:3032 dev internal0 src fd9b:caee:ff93:ceef:3431:3831:3930:3031 metric 10 pref medium fd9b:caee:ff93:ceef:3431:3831:3930:3032 dev internal0 src fd9b:caee:ff93:ceef:3431:3831:3930:3031 metric 1024 pref medium fe80::/64 dev enp0s3 proto kernel metric 256 pref medium fe80::/64 dev enp0s8 proto kernel metric 256 pref medium fe80::/64 dev internal0 proto kernel metric 256 pref medium root@rwhelan-linux ~ # uname -a Linux rwhelan-linux 4.17.0-rc3-ipv6-route-bugs+ #2 SMP Mon May 14 11:30:38 EDT 2018 x86_64 x86_64 x86_64 GNU/Linux On Sat, May 12, 2018 at 1:01 PM David Ahern <dsah...@gmail.com> wrote: > On 5/11/18 4:42 AM, Ryan Whelan wrote: > > `ip route` has 2 subcommands that don't seem to work as expected and i'm > > not sure if its a bug, or if i'm misunderstanding the semantics. > Can you try with ipv6/route-bugs branch in > https://github.com/dsahern/linux
