Looks like it was fixed here: https://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/src /dns-manager/nm-dns- dnsmasq.c?id=ae9e82354a9c1b2247b7d071ed62acd9e83ae27b
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1547999 Title: Network manager adds "reverse-DNS" for DNS IP when there are more than one IP address provided by openvpn Status in network-manager package in Ubuntu: New Bug description: Server side configuration: server 10.25.8.0 255.255.255.0 server-ipv6 2001:db8:0:123:8000::/65 push redirect-gateway push "dhcp-option DNS 10.25.8.1" push "route-ipv6 2000::/3" push redirect-gateway ipv6 NetworkManager creates this entry for dnsmasq: dnsmasq[5628]: setting upstream servers from DBus dnsmasq[5628]: using nameserver 10.25.8.1#53 for domain 10.in-addr.arpa But it should create this one: dnsmasq[5628]: using nameserver 10.25.8.1#53 When you comment-out ipv6 related strings on server side, NetworkManager works as expected. NetworkManager version 0.9.8.8 Bug is somewhere there... https://cgit.freedesktop.org/NetworkManager/NetworkManager/log/src /dns-manager/nm-dns-dnsmasq.c (where split FALSE / TRUE used) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1547999/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp