May 25 15:42:53 server.example.com systemd[1]: Starting Network Manager... May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4216] NetworkManager (version 1.12.0-10.el7_6) is starting... (after a restart) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4350] Read config: /etc/NetworkManager/NetworkManager.conf (lib: 10-slaves-order.conf) (etc: trace-logging.conf) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4404] CONFIG: config-data[0x55a336bce020]: 2 groups May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4417] CONFIG: May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4418] CONFIG: [main] May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4418] CONFIG: slaves-order=index May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4418] CONFIG: May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4418] CONFIG: [logging] May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4418] CONFIG: level=TRACE May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4418] CONFIG: domains=ALL May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4419] config: state: successfully read state file "/var/lib/NetworkManager/NetworkManager.state" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4420] WEXT support is disabled May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4568] platform-linux: create (ignore netns, initial netns, use udev) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4635] platform-linux: could not enable extended acks on netlink socket May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4635] platform-linux: Netlink socket for events established: port=10973, fd=7 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4636] platform-linux: populate platform cache May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4637] monotonic timestamp started counting 1.291332365 seconds ago with an offset of 3065020.0 seconds to CLOCK_BOOTTIME (local time is 2019-05-25 15:42:53) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4638] platform-linux: kernel-support: IFLA_INET6_ADDR_GEN_MODE: detected May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4639] platform-linux: event-notification: RTM_NEWLINK, flags multi, seq 1, in-dump: 1: lo mtu 65536 arp 772 loopback? not-init addrgenmode eui64 addr 00:00:00:00:00:00 rx:85610023,18383983253 tx:85610023,18383983253 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4678] ethtool[1]: ETHTOOL_GDRVINFO, lo: failed: Operation not supported May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4679] platform: signal: link added: 1: lo mtu 65536 arp 772 loopback? not-init addrgenmode eui64 addr 00:00:00:00:00:00 driver unknown rx:85610023,18383983253 tx:85610023,18383983253 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4680] ethtool[2]: ETHTOOL_GDRVINFO, enp2s0: success May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4732] platform-linux: event-notification: RTM_NEWLINK, flags multi, seq 1, in-dump: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875193549,1566325284956 tx:1681499842,1083050172478 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4754] ethtool[2]: ETHTOOL_GDRVINFO, enp2s0: success May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4755] platform: signal: link added: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875193549,1566325284956 tx:1681499842,1083050172478 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4756] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 2, in-dump: 127.0.0.1/8 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 1 flags permanent src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4756] platform: signal: address 4 added: 127.0.0.1/8 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 1 flags permanent src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4757] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 2, in-dump: 10.75.22.247/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4757] platform: signal: address 4 added: 10.75.22.247/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4757] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 2, in-dump: 10.75.22.5/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4758] platform: signal: address 4 added: 10.75.22.5/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:53 server.example.com systemd[1]: Started Network Manager. May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4758] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 2, in-dump: 10.75.22.8/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4758] platform: signal: address 4 added: 10.75.22.8/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4758] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 2, in-dump: 10.75.22.9/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4759] platform: signal: address 4 added: 10.75.22.9/24 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4759] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 3, in-dump: ::1/128 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 1 flags permanent src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4759] platform: signal: address 6 added: ::1/128 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 1 flags permanent src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4760] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 3, in-dump: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4760] platform: signal: address 6 added: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4760] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 3, in-dump: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4761] platform: signal: address 6 added: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4761] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 3, in-dump: 2001:123:ab:123::2/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4761] platform: signal: address 6 added: 2001:123:ab:123::2/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4761] platform-linux: event-notification: RTM_NEWADDR, flags multi, seq 3, in-dump: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4762] platform: signal: address 6 added: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 1-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4762] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 0.0.0.0/0 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4763] platform: signal: route 4 added: 0.0.0.0/0 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4763] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.0.0.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4763] platform: signal: route 4 added: 10.0.0.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4763] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.8.0.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4794] platform: signal: route 4 added: 10.8.0.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4795] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.247 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4795] platform: signal: route 4 added: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.247 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4796] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.5 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4796] platform: signal: route 4 added: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.5 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4796] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.8 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4797] platform: signal: route 4 added: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.8 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4797] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.9 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4797] platform: signal: route 4 added: 10.75.22.0/24 via 0.0.0.0 dev 2 metric 100 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.9 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4797] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.75.22.247/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4798] platform: signal: route 4 added: 10.75.22.247/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4798] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 10.75.23.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4798] platform: signal: route 4 added: 10.75.23.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4798] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 24.226.22.71/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4799] platform: signal: route 4 added: 24.226.22.71/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4799] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 135.23.51.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4799] platform: signal: route 4 added: 135.23.51.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4799] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4800] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 192.168.199.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4800] platform: signal: route 4 added: 192.168.199.0/24 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4800] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 206.248.155.241/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4800] platform: signal: route 4 added: 206.248.155.241/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4801] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4, in-dump: 216.66.38.58/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4801] platform: signal: route 4 added: 216.66.38.58/32 via 10.75.22.252 dev 2 metric 20 mss 0 rt-src rt-11 scope global May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4801] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4801] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4801] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4801] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4802] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4802] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4802] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4802] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4802] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4802] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 4: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4803] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4803] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4804] platform-linux: kernel-support: RTA_PREF: ability to set router preference for IPv6 routes: detected May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4891] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5, in-dump: 2001:123:ab:123:c6b2:5dea:38c:a42c/128 via :: dev 2 metric 0 mss 0 rt-src rt-redirect rtm_flags cloned May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4892] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5, in-dump: 2001:123:ab:123:cb0f:b010:9798:8e30/128 via :: dev 2 metric 0 mss 0 rt-src rt-redirect rtm_flags cloned May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4892] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5, in-dump: 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a dev 2 metric 100 mss 0 rt-src rt-ra pref high May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4892] platform: signal: route 6 added: 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a dev 2 metric 100 mss 0 rt-src rt-ra pref high May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4892] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4893] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4893] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4893] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4893] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4893] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4893] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4893] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5, in-dump: fd31:aeb1:48df::/64 via :: dev 2 metric 100 mss 0 rt-src rt-kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4894] platform: signal: route 6 added: fd31:aeb1:48df::/64 via :: dev 2 metric 100 mss 0 rt-src rt-kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4915] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5, in-dump: fe80::/64 via :: dev 2 metric 100 mss 0 rt-src rt-kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4915] platform: signal: route 6 added: fe80::/64 via :: dev 2 metric 100 mss 0 rt-src rt-kernel May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4916] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5, in-dump: ::/0 via fe80::6eb0:ceff:fef5:1e4a dev 2 metric 1024 mss 0 rt-src rt-ra May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4916] platform: signal: route 6 added: ::/0 via fe80::6eb0:ceff:fef5:1e4a dev 2 metric 1024 mss 0 rt-src rt-ra May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4916] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4916] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4916] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4916] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4916] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4917] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4917] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5, in-dump: table 255 ff00::/8 via :: dev 2 metric 256 mss 0 rt-src rt-boot May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4917] platform: signal: route 6 added: table 255 ff00::/8 via :: dev 2 metric 256 mss 0 rt-src rt-boot May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4917] platform-linux: event-notification: RTM_NEWROUTE, flags multi, seq 5: ignore May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4918] platform-linux: event-notification: RTM_NEWQDISC, flags multi, seq 6, in-dump: noqueue dev 1 family 0 handle 0 parent ffffffff info 2 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4918] platform: signal: qdisc added: noqueue dev 1 family 0 handle 0 parent ffffffff info 2 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4918] platform-linux: event-notification: RTM_NEWQDISC, flags multi, seq 6, in-dump: fq_codel dev 2 family 0 handle 0 parent ffffffff info 2 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4919] platform: signal: qdisc added: fq_codel dev 2 family 0 handle 0 parent ffffffff info 2 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4978] platform-linux: udev-add[enp2s0,2]: device added May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4979] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875193549,1566325284956 tx:1681499842,1083050172478 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4980] platform-linux: udev-add[lo,1]: device added May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4982] ethtool[1]: ETHTOOL_GDRVINFO, lo: failed: Operation not supported May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4982] platform: signal: link changed: 1: lo mtu 65536 arp 772 loopback? init addrgenmode eui64 addr 00:00:00:00:00:00 driver unknown rx:85610023,18383983253 tx:85610023,18383983253 May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4982] setup NMPlatform singleton (0x55a336bc0120, NMLinuxPlatform) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4983] create NMNetns singleton (0x55a336bdb6a0) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.4983] auth[0x55a336bca720]: create auth-manager: polkit enabled May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5061] auth[0x55a336bca720]: set instance May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5061] setup NMAuthManager singleton (0x55a336bca720) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5062] create NMDBusManager singleton (0x55a336bd6440) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5521] bus-manager: acquired D-Bus service "org.freedesktop.NetworkManager" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5533] manager[0x55a336bed020]: monitoring kernel firmware directory '/lib/firmware'. May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5541] session-monitor: using systemd-logind session tracking May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5541] create NMSessionMonitor singleton (0x55a336bdbaa0) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5542] dbus-object[0x55a336bec840]: export: "/org/freedesktop/NetworkManager/AgentManager" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5542] create NMAgentManager singleton (0x55a336bec840) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.5542] dbus-object[0x55a336bc6170]: export: "/org/freedesktop/NetworkManager/Settings" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9743] hostname: hostname: using hostnamed May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9746] hostname: hostname changed from (none) to "server.example.com" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9747] create NMHostnameManager singleton (0x55a336bce8a0) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9748] policy: get-hostname: "server.example.com" (from dbus) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9748] policy: hostname-original: set to "server.example.com" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9749] create NMFirewallManager singleton (0x55a336bf1800) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9749] dns-mgr[0x55a336bf6130]: creating... May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9755] dns-mgr[0x55a336bf6130]: init: dns=default, rc-manager=file May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9755] dbus-object[0x55a336bf6130]: export: "/org/freedesktop/NetworkManager/DnsManager" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9755] create NMDnsManager singleton (0x55a336bf6130) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9756] policy: hostname-mode: full May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9763] manager[0x55a336bed020]: rfkill: WiFi hardware radio set enabled May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9763] manager[0x55a336bed020]: rfkill: WWAN hardware radio set enabled May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9765] manager: setup NMManager singleton (0x55a336bed020) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9765] dbus-object[0x55a336bed020]: export: "/org/freedesktop/NetworkManager" May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9770] dns-mgr: current configuration: @aa{sv} [] May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9778] create NMConnectivity singleton (0x55a336bf99e0) May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9815] dispatcher: default script directory '/etc/NetworkManager/dispatcher.d' has scripts May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9816] dispatcher: pre-up script directory '/etc/NetworkManager/dispatcher.d/pre-up.d' has no scripts May 25 15:42:53 server.example.com NetworkManager[10973]: [1558813373.9817] dispatcher: pre-down script directory '/etc/NetworkManager/dispatcher.d/pre-down.d' has no scripts May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1714] create SettingsPluginIfcfg singleton (0x55a336c0de40) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1715] settings: Loaded settings plugin: SettingsPluginIfcfg (/usr/lib64/NetworkManager/1.12.0-10.el7_6/libnm-settings-plugin-ifcfg-rh.so) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1718] create NMSIbftPlugin singleton (0x7f08900056f0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1718] settings: Loaded settings plugin: NMSIbftPlugin (/usr/lib64/NetworkManager/1.12.0-10.el7_6/libnm-settings-plugin-ibft.so) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1718] settings: Loaded settings plugin: NMSKeyfilePlugin (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1723] ifcfg-rh: loading from file "/etc/sysconfig/network-scripts/ifcfg-enp2s0"... May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1768] settings-connection[0x55a336c1b0c0]: constructed (NMIfcfgConnection) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1853] settings-connection[0x55a336c1b0c0,90f5409c-bd23-48f2-b03f-325333198827]: update settings-connection flags to visible (was none) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1936] ifcfg-rh: new connection /etc/sysconfig/network-scripts/ifcfg-enp2s0 (90f5409c-bd23-48f2-b03f-325333198827,"enp2s0") May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1937] ifcfg-rh: loading from file "/etc/sysconfig/network-scripts/ifcfg-lo"... May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1937] ifcfg-rh: loading "/etc/sysconfig/network-scripts/ifcfg-lo" fails: Ignoring loopback device config. May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1939] dbus-object[0x55a336c1b0c0]: export: "/org/freedesktop/NetworkManager/Settings/1" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1960] ++ connection 'new connection' (0x55a336c1b0c0/NMIfcfgConnection/"802-3-ethernet"): [/org/freedesktop/NetworkManager/Settings/1] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1961] ++ connection [ 0x55a336bce600 ] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1961] ++ connection.id = 'enp2s0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1961] ++ connection.interface-name = 'enp2s0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1961] ++ connection.permissions = [] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1962] ++ connection.type = '802-3-ethernet' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1962] ++ connection.uuid = '90f5409c-bd23-48f2-b03f-325333198827' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1962] ++ connection.zone = 'public' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1962] ++ 802-3-ethernet [ 0x55a336be0480 ] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1963] ++ 802-3-ethernet.mac-address-blacklist = [] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1963] ++ 802-3-ethernet.s390-options = ((GHashTable*) 0x55a336c0e120) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1963] ++ ipv4 [ 0x55a336bce180 ] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.1964] ++ ipv4.addresses = ((GPtrArray*) 0x55a336c1a8a0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2015] ++ ipv4.dns = [\"10.75.22.247\"] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2016] ++ ipv4.dns-search = [] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2016] ++ ipv4.method = 'manual' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2016] ++ ipv4.routes = ((GPtrArray*) 0x55a336c1a860) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2017] ++ ipv6 [ 0x55a336bebf40 ] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2017] ++ ipv6.addr-gen-mode = 0 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2018] ++ ipv6.addresses = ((GPtrArray*) 0x55a336c1aa40) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2018] ++ ipv6.dns = [] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2018] ++ ipv6.dns-search = [] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2018] ++ ipv6.gateway = 'fe80::6eb0:ceff:fef5:1e4a' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2018] ++ ipv6.may-fail = FALSE May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2019] ++ ipv6.method = 'auto' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2019] ++ ipv6.routes = ((GPtrArray*) 0x55a336c1aa80) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2019] ++ ipv6.token = '::2' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2424] ibft: failed to read iscsiadm records: Failed to execute child process “/sbin/iscsiadm” (No such file or directory) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2440] manager: rfkill: WiFi enabled by radio killswitch; enabled by state file May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2444] manager: rfkill: WWAN enabled by radio killswitch; enabled by state file May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2448] manager: Networking is enabled by state file May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2448] dispatcher: (1) dispatching action 'hostname' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2476] dhcp-init: enabled DHCP client 'dhclient' (NMDhcpDhclient) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2477] dhcp-init: enabled DHCP client 'internal' (NMDhcpSystemd) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2477] dhcp-init: Using DHCP client 'dhclient' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2477] create NMDhcpManager singleton (0x55a336bf7580) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2478] Loaded device plugin: NMBondDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2478] Loaded device plugin: NMBridgeDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2478] Loaded device plugin: NMDummyDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2479] Loaded device plugin: NMEthernetDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2479] Loaded device plugin: NMInfinibandDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2479] Loaded device plugin: NMIPTunnelDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2480] Loaded device plugin: NMMacsecDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2480] Loaded device plugin: NMMacvlanDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2480] Loaded device plugin: NMPppDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2480] Loaded device plugin: NMTunDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2481] Loaded device plugin: NMVethDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2481] Loaded device plugin: NMVlanDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2481] Loaded device plugin: NMVxlanDeviceFactory (internal) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2874] Loaded device plugin: NMTeamFactory (/usr/lib64/NetworkManager/1.12.0-10.el7_6/libnm-device-plugin-team.so) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.2881] config: device-state: read #2 (/var/run/NetworkManager/devices/2); managed=managed, connection-uuid=90f5409c-bd23-48f2-b03f-325333198827, route-metric-default=100-100 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3046] device[0x55a336c2a5d0] (lo): unmanaged: flags set to [platform-init,by-default=0x110/0x110/unmanaged/unrealized], set-unmanaged [by-default=0x100]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3047] ethtool[1]: ETHTOOL_GLINK, lo: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3047] device[0x55a336c2a5d0] (lo): constructed (NMDeviceGeneric) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3048] device[0x55a336c2a5d0] (lo): start setup of NMDeviceGeneric, kernel ifindex 1 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3050] platform-linux: error reading net:/sys/class/net/lo/phys_port_id: error reading 4096 bytes from file descriptor: Operation not supported May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3050] platform-linux: sysctl: reading 'net:/sys/class/net/lo/dev_id': '0x0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3051] ethtool[1]: ETHTOOL_GDRVINFO, lo: failed: Operation not supported May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3052] platform-linux: error reading net:/sys/class/net/lo/device/sriov_totalvfs: Failed to open file "device/sriov_totalvfs" with openat: No such file or directory May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3052] ethtool[1]: ETHTOOL_GLINK, lo: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3053] device[0x55a336c2a5d0] (lo): hw-addr: hardware address now 00:00:00:00:00:00 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3053] device[0x55a336c2a5d0] (lo): hw-addr: update initial MAC address 00:00:00:00:00:00 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3053] ethtool[1]: ETHTOOL_GPERMADDR, lo: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3053] device[0x55a336c2a5d0] (lo): hw-addr: unable to read permanent MAC address (use current: 00:00:00:00:00:00) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3225] device (lo): carrier: link connected May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3225] device[0x55a336c2a5d0] (lo): unmanaged: flags set to [platform-init,by-default,!external-down=0x110/0x910/unmanaged/unrealized], set-managed [external-down=0x800]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3225] device[0x55a336c2a5d0] (lo): unmanaged: flags set to [loopback,platform-init,by-default,!external-down=0x118/0x918/unmanaged/unrealized], set-unmanaged [loopback=0x8]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3226] device[0x55a336c2a5d0] (lo): unmanaged: flags set to [loopback,platform-init,by-default,!user-settings,!external-down=0x118/0x958/unmanaged/unrealized], set-managed [user-settings=0x40]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3226] device[0x55a336c2a5d0] (lo): unmanaged: flags set to [loopback,by-default,!platform-init,!user-settings,!external-down=0x108/0x958/unmanaged/unrealized], set-managed [platform-init=0x10]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3226] device[0x55a336c2a5d0] (lo): unmanaged: flags set to [loopback,by-default,!sleeping,!platform-init,!user-settings,!external-down=0x108/0x959/unmanaged/unrealized], set-managed [sleeping=0x1]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3227] dbus-object[0x55a336c2a5d0]: export: "/org/freedesktop/NetworkManager/Devices/1" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3243] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3405] ethtool[2]: ETHTOOL_GLINK, enp2s0: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3405] device[0x55a336bf5520] (enp2s0): constructed (NMDeviceEthernet) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3406] device[0x55a336bf5520] (enp2s0): start setup of NMDeviceEthernet, kernel ifindex 2 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3406] device[0x55a336bf5520] (enp2s0): assume-state: set guess-assume=0, connection="90f5409c-bd23-48f2-b03f-325333198827" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3407] platform-linux: error reading net:/sys/class/net/enp2s0/phys_port_id: error reading 4096 bytes from file descriptor: Operation not supported May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3408] platform-linux: sysctl: reading 'net:/sys/class/net/enp2s0/dev_id': '0x0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3409] ethtool[2]: ETHTOOL_GDRVINFO, enp2s0: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3410] platform-linux: error reading net:/sys/class/net/enp2s0/device/sriov_totalvfs: Failed to open file "device/sriov_totalvfs" with openat: No such file or directory May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3410] ethtool[2]: ETHTOOL_GLINK, enp2s0: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3410] device[0x55a336bf5520] (enp2s0): hw-addr: hardware address now 00:1F:C6:C4:92:6A May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3410] device[0x55a336bf5520] (enp2s0): hw-addr: update initial MAC address 00:1F:C6:C4:92:6A May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3411] ethtool[2]: ETHTOOL_GPERMADDR, enp2s0: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3411] device[0x55a336bf5520] (enp2s0): hw-addr: read permanent MAC address '00:1F:C6:C4:92:6A' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3411] device (enp2s0): carrier: link connected May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3554] ethtool[2]: ETHTOOL_GSET, enp2s0: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3555] device[0x55a336bf5520] (enp2s0): speed is now 1000 Mb/s May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3556] device[0x55a336bf5520] (enp2s0): unmanaged: flags set to [platform-init,!user-explicit=0x10/0x30/unmanaged/unrealized], set-managed [user-explicit=0x20]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3557] device[0x55a336bf5520] (enp2s0): unmanaged: flags set to [platform-init,!loopback,!user-explicit=0x10/0x38/unmanaged/unrealized], set-managed [loopback=0x8]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3557] device[0x55a336bf5520] (enp2s0): unmanaged: flags set to [platform-init,!loopback,!user-explicit,!user-settings=0x10/0x78/unmanaged/unrealized], set-managed [user-settings=0x40]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3557] device[0x55a336bf5520] (enp2s0): unmanaged: flags set to [!loopback,!platform-init,!user-explicit,!user-settings=0x0/0x78/managed/unrealized], set-managed [platform-init=0x10]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3558] device[0x55a336bf5520] (enp2s0): unmanaged: flags set to [!sleeping,!loopback,!platform-init,!user-explicit,!user-settings=0x0/0x79/managed/unrealized], set-managed [sleeping=0x1]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3558] dbus-object[0x55a336bf5520]: export: "/org/freedesktop/NetworkManager/Devices/2" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3565] manager: (enp2s0): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3765] device[0x55a336bf5520] (enp2s0): ip4-config: update (commit=0, new-config=0x55a336bf8290) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3765] dbus-object[0x55a336bf8290]: export: "/org/freedesktop/NetworkManager/IP4Config/1" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3912] device[0x55a336bf5520] (enp2s0): ip4-config: set IP Config instance (/org/freedesktop/NetworkManager/IP4Config/1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3919] dns-mgr: (device_ip_config_changed): queueing DNS updates (1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3920] dns-mgr: (device_ip_config_changed): DNS configuration did not change May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3920] dns-mgr: (device_ip_config_changed): no DNS changes to commit (0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3922] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=0, new-config=0x55a336c41290) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.3922] dbus-object[0x55a336c41290]: export: "/org/freedesktop/NetworkManager/IP6Config/1" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4027] device[0x55a336bf5520] (enp2s0): ip6-config: set IP Config instance (/org/freedesktop/NetworkManager/IP6Config/1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4033] dns-mgr: (device_ip_config_changed): queueing DNS updates (1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4033] dns-mgr: (device_ip_config_changed): DNS configuration did not change May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4033] dns-mgr: (device_ip_config_changed): no DNS changes to commit (0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4037] manager: (enp2s0): assume: will attempt to assume matching connection 'enp2s0' (90f5409c-bd23-48f2-b03f-325333198827) (indicated) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4037] device[0x55a336bf5520] (enp2s0): assume-state: set guess-assume=0, connection=(null) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4039] device[0x55a336bf5520] (enp2s0): sys-iface-state: external -> assume May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4039] device (enp2s0): state change: unmanaged -> unavailable (reason 'connection-assumed', sys-iface-state: 'assume') May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4232] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/accept_ra': '1' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4233] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/accept_ra_defrtr': '0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4233] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/accept_ra_pinfo': '0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4233] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/accept_ra_rtr_pref': '0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4234] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/forwarding': '0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4235] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/disable_ipv6': '0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4235] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/hop_limit': '64' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4235] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/use_tempaddr': '0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4359] device[0x55a336bf5520] (enp2s0): add_pending_action (1): 'recheck-available' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4499] device[0x55a336bf5520] (enp2s0): connectivity state changed from UNKNOWN to NONE May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4500] manager: connectivity checking indicates NONE May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4530] dispatcher: (2) dispatching action 'connectivity-change' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4563] device (enp2s0): state change: unavailable -> disconnected (reason 'connection-assumed', sys-iface-state: 'assume') May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4697] device[0x55a336bf5520] (enp2s0): add_pending_action (2): 'autoactivate' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4699] active-connection[0x55a336bf8590]: creating May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4700] active-connection[0x55a336bf8590]: set device "enp2s0" [0x55a336bf5520] May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4700] device[0x55a336bf5520] (enp2s0): add_pending_action (3): 'activation-0x55a336bf8590' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4766] active-connection[0x55a336bf8590]: constructed (NMActRequest, version-id 1, type assume) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4767] dbus-object[0x55a336bf8590]: export: "/org/freedesktop/NetworkManager/ActiveConnection/1" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4825] device (enp2s0): Activation: starting connection 'enp2s0' (90f5409c-bd23-48f2-b03f-325333198827) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4826] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage1_device_prepare,v4 (id 30) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4925] create NMVpnManager singleton (0x55a336c0e770) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4925] manager: creating virtual devices... May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4930] setting up local loopback May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4931] platform: link: setting up "lo" (1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4931] platform-linux: link: change 1: flags: set 0x1/0x1 ([up] / [up]) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4931] platform-linux: do-request-link: 1 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4934] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 9: 1: lo mtu 65536 arp 772 loopback? not-init addrgenmode eui64 addr 00:00:00:00:00:00 rx:85610023,18383983253 tx:85610023,18383983253 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4936] ethtool[1]: ETHTOOL_GDRVINFO, lo: failed: Operation not supported May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.4936] platform-linux: do-change-link[1]: success changing link: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5181] sleep-monitor-sd: inhibit: taking sleep inhibitor... May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5219] ifcfg-rh: dbus: acquired D-Bus service com.redhat.ifcfgrh1 and exported /com/redhat/ifcfgrh1 object May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5220] auth: dbus name owner: ':1.1' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5220] auth: emit changed signal May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5252] sleep-monitor-sd: inhibit: inhibitor fd is 16 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5253] firewall: firewall started May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5254] device[0x55a336c2a5d0] (lo): ip4-config: update (commit=0, new-config=0x55a336bf8030) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5254] dbus-object[0x55a336bf8030]: export: "/org/freedesktop/NetworkManager/IP4Config/2" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5307] device[0x55a336c2a5d0] (lo): ip4-config: set IP Config instance (/org/freedesktop/NetworkManager/IP4Config/2) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5346] dns-mgr: (device_ip_config_changed): queueing DNS updates (1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5346] dns-mgr: (device_ip_config_changed): DNS configuration did not change May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5346] dns-mgr: (device_ip_config_changed): no DNS changes to commit (0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5347] device[0x55a336c2a5d0] (lo): ip6-config: update (commit=0, new-config=0x55a336c415c0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5347] dbus-object[0x55a336c415c0]: export: "/org/freedesktop/NetworkManager/IP6Config/2" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5366] device[0x55a336c2a5d0] (lo): ip6-config: set IP Config instance (/org/freedesktop/NetworkManager/IP6Config/2) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5425] dns-mgr: (device_ip_config_changed): queueing DNS updates (1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5425] dns-mgr: (device_ip_config_changed): DNS configuration did not change May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5426] dns-mgr: (device_ip_config_changed): no DNS changes to commit (0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5427] device[0x55a336bf5520] (enp2s0): ip4-config: update (commit=0, new-config=0x55a336bf89b0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5428] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=0, new-config=0x55a336c416d0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5429] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'recheck-available' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5429] device[0x55a336bf5520] (enp2s0): remove_pending_action (1): 'autoactivate' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5429] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage1_device_prepare,v4 (id 30) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5455] device (enp2s0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'assume') May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5546] active-connection[0x55a336bf8590]: set state activating (was unknown) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5574] active-connection[0x55a336bf8590]: check-master-ready: not signalling (state activating, no master) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5575] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage2_device_config,v4 (id 49) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5575] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage1_device_prepare,v4 (id 30) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5602] manager: (lo): assume: don't assume because not managed May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5603] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage2_device_config,v4 (id 49) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5603] device (enp2s0): state change: prepare -> config (reason 'none', sys-iface-state: 'assume') May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5648] firewall: [0x7f08900045e0,change:"enp2s0"]: firewall zone change enp2s0:"public" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5801] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage2_device_config,v4 (id 49) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.5802] manager: check_if_startup_complete returns FALSE because of enp2s0 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6297] firewall: [0x7f08900045e0,change:"enp2s0"]: complete: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6297] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage3_ip_config_start,v4 (id 52) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6298] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage3_ip_config_start,v4 (id 52) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6298] device[0x55a336bf5520] (enp2s0): ip4-state: set to 1 (wait) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6298] device[0x55a336bf5520] (enp2s0): ip6-state: set to 1 (wait) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6298] active-connection[0x55a336bf8590]: set state-flags layer2-ready (was none) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6300] device (enp2s0): state change: config -> ip-config (reason 'none', sys-iface-state: 'assume') May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6303] device[0x55a336bf5520] (enp2s0): ip4-state: set to 2 (conf) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6304] device[0x55a336bf5520] (enp2s0): ipv4.route-table = 254 (policy routing not enabled) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6304] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip4_config_result,v4 (id 53) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6305] device[0x55a336bf5520] (enp2s0): ip6-state: set to 2 (conf) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6307] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/default/use_tempaddr': '0' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6307] device[0x55a336bf5520] (enp2s0): stable-id: type=0, "90f5409c-bd23-48f2-b03f-325333198827" May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6308] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/router_solicitation_interval': '4' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6308] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/router_solicitations': '3' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6308] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/max_addresses': '16' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6319] device[0x55a336bf5520] (enp2s0): add_pending_action (2): 'autoconf6' May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6319] device[0x55a336bf5520] (enp2s0): addrconf6: using the device EUI-64 identifier May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6320] device[0x55a336bf5520] (enp2s0): ipv6.route-table = 254 (policy routing not enabled) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6321] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6359] platform-linux: do-request-link: 2 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6360] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194124,1566326004136 tx:1681500232,1083050524670 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6360] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875194124,1566326004136 tx:1681500232,1083050524670 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6361] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6362] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 11: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194125,1566326005650 tx:1681500232,1083050524670 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6362] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875194125,1566326005650 tx:1681500232,1083050524670 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6362] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6362] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c418f0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6363] platform-linux: kernel-support: extended-ifa-flags: unable to detect kernel support for handling IPv6 temporary addresses. Assume support May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6363] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6366] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6366] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6366] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6370] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6370] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6371] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6374] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6375] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6375] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6379] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6380] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6381] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp2s0/accept_ra' to '1' (current value is identical) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6382] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp2s0/accept_ra_defrtr' to '0' (current value is identical) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6383] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp2s0/accept_ra_pinfo' to '0' (current value is identical) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6383] platform-linux: sysctl: setting '/proc/sys/net/ipv6/conf/enp2s0/accept_ra_rtr_pref' to '0' (current value is identical) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6424] ndisc[0x55a336c550e0,"enp2s0"]: starting neighbor discovery: 2 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6425] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6426] ndisc[0x55a336c550e0,"enp2s0"]: scheduling RA timeout in 30 seconds May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6426] ndisc[0x55a336c550e0,"enp2s0"]: scheduling explicit router solicitation request in 0 seconds. May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6426] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage3_ip_config_start,v4 (id 52) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6427] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip4_config_result,v4 (id 53) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6428] device[0x55a336bf5520] (enp2s0): ip4-config: update (commit=1, new-config=0x55a336bf8160) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6429] platform: address: adding or updating IPv4 address: 10.75.22.247/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6507] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 16: 10.75.22.247/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6507] platform-linux: do-add-ip4-address[2: 10.75.22.247/24]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6507] platform: address: adding or updating IPv4 address: 10.75.22.5/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6509] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 17: 10.75.22.5/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6509] platform-linux: do-add-ip4-address[2: 10.75.22.5/24]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6510] platform: address: adding or updating IPv4 address: 10.75.22.8/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6511] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 18: 10.75.22.8/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6511] platform-linux: do-add-ip4-address[2: 10.75.22.8/24]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6512] platform: address: adding or updating IPv4 address: 10.75.22.9/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6513] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 19: 10.75.22.9/24 lft forever pref forever lifetime 2-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6513] platform-linux: do-add-ip4-address[2: 10.75.22.9/24]: success May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6514] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.247 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6515] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.5 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6515] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.8 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6515] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.9 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6520] device[0x55a336bf5520] (enp2s0): ip4-config: update IP Config instance (/org/freedesktop/NetworkManager/IP4Config/1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6520] dns-mgr: (device_ip_config_changed): queueing DNS updates (1) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6520] dns-mgr: (device_ip_config_changed): DNS configuration did not change May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6521] dns-mgr: (device_ip_config_changed): no DNS changes to commit (0) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6652] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'dhcp4' not pending (expected) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6652] device[0x55a336bf5520] (enp2s0): ip4-state: set to 3 (done) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6653] active-connection[0x55a336bf8590]: set state-flags layer2-ready,ip4-ready (was layer2-ready) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6696] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage5_ip4_config_result,v4 (id 53) May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6780] acd[0x55a336c50800,2]: announcing address 10.75.22.247 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6781] acd[0x55a336c50800,2]: announcing address 10.75.22.5 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6781] acd[0x55a336c50800,2]: announcing address 10.75.22.9 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.6781] acd[0x55a336c50800,2]: announcing address 10.75.22.8 May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.9027] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.9035] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:54 server.example.com NetworkManager[10973]: [1558813374.9036] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.0714] dispatcher: (1) 00-netreport succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.0715] dispatcher: (1) 11-dhclient succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.0715] dispatcher: (1) 12-dhcpd succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.0715] dispatcher: (1) 20-chrony succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.0715] dispatcher: (1) 20-squid succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.0715] dispatcher: (1) 30-winbind succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1729] ndisc[0x55a336c550e0,"enp2s0"]: router solicitation sent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1730] ndisc[0x55a336c550e0,"enp2s0"]: scheduling router solicitation retry in 4 seconds. May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1801] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1802] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 3 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1802] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1802] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [dGARS]: May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1802] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1803] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.9921 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1803] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1803] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1803] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.9921 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1804] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'dhcp6' not pending (expected) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1804] device[0x55a336bf5520] (enp2s0): mtu: set IPv6 MTU to 1280 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1805] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip6_config_commit,v6 (id 67) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1805] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1805] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip6_config_commit,v6 (id 67) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1806] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1807] platform-linux: do-request-link: 2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1808] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194463,1566326366585 tx:1681500460,1083050659932 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1808] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875194463,1566326366585 tx:1681500460,1083050659932 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1809] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1809] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 21: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194463,1566326366585 tx:1681500460,1083050659932 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1810] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1810] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c41c20) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1810] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1811] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1811] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1811] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1811] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1812] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1812] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1832] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1832] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1833] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1836] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1836] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1869] device[0x55a336bf5520] (enp2s0): ip6-config: update IP Config instance (/org/freedesktop/NetworkManager/IP6Config/1) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1869] dns-mgr: (device_ip_config_changed): queueing DNS updates (1) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1870] dns-mgr: (device_ip_config_changed): DNS configuration did not change May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1870] dns-mgr: (device_ip_config_changed): no DNS changes to commit (0) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1870] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'dhcp6' not pending (expected) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1883] device[0x55a336bf5520] (enp2s0): remove_pending_action (1): 'autoconf6' May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1883] device[0x55a336bf5520] (enp2s0): ip6-state: set to 3 (done) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1884] active-connection[0x55a336bf8590]: set state-flags layer2-ready,ip4-ready,ip6-ready (was layer2-ready,ip4-ready) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1890] device (enp2s0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'assume') May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1945] dispatcher: (3) (enp2s0) dispatching action 'pre-up' (with callback) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.1945] dispatcher: (3) simulate request; no scripts in /etc/NetworkManager/dispatcher.d/pre-up.d May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2087] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage5_ip6_config_commit,v6 (id 67) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2087] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2088] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 3 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2088] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2088] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [R]: May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2088] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2088] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.9636 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2089] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2089] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2089] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.9636 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2089] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip6_config_commit,v6 (id 72) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2090] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2158] device[0x55a336bf5520] (enp2s0): add_pending_action (2): 'queued-state-change-secondaries' May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2158] device[0x55a336bf5520] (enp2s0): queue-state[secondaries, reason:none, id:74]: queue state change May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2159] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip6_config_commit,v6 (id 72) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2160] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2219] platform-linux: do-request-link: 2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2220] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194552,1566326466388 tx:1681500509,1083050694866 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2220] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875194552,1566326466388 tx:1681500509,1083050694866 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2220] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2221] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 27: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194554,1566326466648 tx:1681500509,1083050694866 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2222] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875194554,1566326466648 tx:1681500509,1083050694866 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2222] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2222] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c41c20) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2224] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2246] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2247] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2247] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2260] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2260] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2260] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2325] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2325] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2325] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2330] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2331] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2331] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'dhcp6' not pending (expected) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2331] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'autoconf6' not pending (expected) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2331] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage5_ip6_config_commit,v6 (id 72) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2332] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2332] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 3 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2332] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2333] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [R]: May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2333] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2345] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.9391 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2345] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2345] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2346] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.9391 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2346] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip6_config_commit,v6 (id 76) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2346] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2347] device[0x55a336bf5520] (enp2s0): queue-state[secondaries, reason:none, id:74]: change state May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2347] device (enp2s0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'assume') May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2383] device[0x55a336bf5520] (enp2s0): add_pending_action (3): 'queued-state-change-activated' May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2383] device[0x55a336bf5520] (enp2s0): queue-state[activated, reason:none, id:78]: queue state change May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2383] device[0x55a336bf5520] (enp2s0): device entered SECONDARIES state May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2383] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'queued-state-change-secondaries' May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2439] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip6_config_commit,v6 (id 76) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2440] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2459] platform-linux: do-request-link: 2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2460] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194560,1566326468592 tx:1681500518,1083050696756 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2461] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875194560,1566326468592 tx:1681500518,1083050696756 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2462] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2463] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 33: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875194561,1566326468678 tx:1681500519,1083050697038 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2463] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875194561,1566326468678 tx:1681500519,1083050697038 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2463] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2463] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c418f0) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2486] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2516] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2516] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2517] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2538] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2539] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2539] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2545] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2545] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2546] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2558] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2558] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2559] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'dhcp6' not pending (expected) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2559] device[0x55a336bf5520] (enp2s0): remove_pending_action (2): 'autoconf6' not pending (expected) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2559] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage5_ip6_config_commit,v6 (id 76) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2560] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.2560] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 3 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9406] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9406] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [R]: May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9406] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9407] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.2317 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9407] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9407] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9407] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.2317 May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9408] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip6_config_commit,v6 (id 81) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9408] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9409] dispatcher: (2) 00-netreport succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9409] dispatcher: (2) 11-dhclient succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9409] dispatcher: (2) 12-dhcpd succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9409] dispatcher: (2) 20-chrony succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9409] dispatcher: (2) 20-squid succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9409] dispatcher: (2) 30-winbind succeeded May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9410] device[0x55a336bf5520] (enp2s0): queue-state[activated, reason:none, id:78]: change state May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9410] device (enp2s0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'assume') May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9414] active-connection[0x55a336bf8590]: set state activated (was activating) May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9414] active-connection[0x55a336bf8590]: update activation type from assume to managed May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9415] device[0x55a336bf5520] (enp2s0): sys-iface-state: assume -> managed May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9416] manager: NetworkManager state is now CONNECTED_LOCAL May 25 15:42:55 server.example.com NetworkManager[10973]: [1558813375.9418] active-connection[0x55a336bf8590]: check-master-ready: not signalling (state activated, no master) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0672] device[0x55a336bf5520] (enp2s0): remove_pending_action (1): 'activation-0x55a336bf8590' May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0679] settings-connection[0x55a336c1b0c0,90f5409c-bd23-48f2-b03f-325333198827]: autoconnect: retries set 4 (reset) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0681] dns-mgr: (device_state_changed): queueing DNS updates (1) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0681] dns-mgr: (update_routing_and_dns): queueing DNS updates (2) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0682] manager: NetworkManager state is now CONNECTED_SITE May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0697] policy: set 'enp2s0' (enp2s0) as default for IPv4 routing and DNS May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0698] manager: PrimaryConnection now enp2s0 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0708] policy: set 'enp2s0' (enp2s0) as default for IPv6 routing and DNS May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0708] policy: set-hostname: updating hostname (routing and dns) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0708] policy: get-hostname: "server.example.com" (from dbus) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0708] policy: get-hostname: "server.example.com" (from dbus) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0709] policy: set-hostname: hostname already set to 'server.example.com' (from system configuration) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0709] dns-mgr: (update_routing_and_dns): DNS configuration changed May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0709] dns-mgr: (update_routing_and_dns): no DNS changes to commit (1) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0709] dns-mgr: (device_state_changed): DNS configuration changed May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0709] dns-mgr: (device_state_changed): committing DNS changes (0) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0709] dns-mgr: update-dns: updating resolv.conf May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0710] dns-mgr: config: 100 best v4 2 : 10.75.22.247 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0710] dns-mgr: config: 100 best v6 2 : fd31:aeb1:48df::2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0988] dns-mgr: update-resolv-conf: write to /etc/resolv.conf succeeded (rc-manager=file) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0992] dns-mgr: update-resolv-conf: write internal file /var/run/NetworkManager/resolv.conf succeeded (rc-manager=file) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0994] dns-mgr: current configuration: [{'nameservers': <['10.75.22.247']>, 'interface': <'enp2s0'>, 'priority': <100>, 'vpn': }, {'nameservers': <['fd31:aeb1:48df::2']>, 'interface': <'enp2s0'>, 'priority': <100>, 'vpn': }] May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0996] device (enp2s0): Activation: successful, device activated. May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0996] device[0x55a336bf5520] (enp2s0): set metered value 4 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.0998] manager: new metered value: 4 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1007] dispatcher: (4) (enp2s0) dispatching action 'up' May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1043] create NMPacrunnerManager singleton (0x55a336c50780) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1044] pacrunner: call[0x55a336c5ff30]: send: new config ({'Interface': <'enp2s0'>, 'Method': <'direct'>, 'BrowserOnly': },) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1044] device[0x55a336bf5520] (enp2s0): connectivity state changed from NONE to FULL May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1044] manager: connectivity checking indicates FULL May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1044] manager: NetworkManager state is now CONNECTED_GLOBAL May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1053] dispatcher: (5) dispatching action 'connectivity-change' May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1065] device[0x55a336bf5520] (enp2s0): ip4-config: update (commit=1, new-config=0x55a336bf8620) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1066] device[0x55a336bf5520] (enp2s0): mtu: device-mtu: 1500 (was 0), ipv6-mtu: 1280, ifindex: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1067] platform-linux: sysctl: reading '/proc/sys/net/ipv6/conf/enp2s0/mtu': '1280' May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1067] platform: address: adding or updating IPv4 address: 10.75.22.247/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1070] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 38: 10.75.22.247/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1071] platform-linux: do-add-ip4-address[2: 10.75.22.247/24]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1071] platform: address: adding or updating IPv4 address: 10.75.22.5/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1073] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 39: 10.75.22.5/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1073] platform-linux: do-add-ip4-address[2: 10.75.22.5/24]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1073] platform: address: adding or updating IPv4 address: 10.75.22.8/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1075] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 40: 10.75.22.8/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1075] platform-linux: do-add-ip4-address[2: 10.75.22.8/24]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1076] platform: address: adding or updating IPv4 address: 10.75.22.9/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1207] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 41: 10.75.22.9/24 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags secondary,permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1207] platform-linux: do-add-ip4-address[2: 10.75.22.9/24]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1208] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.247 (update) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1208] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.5 (update) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1208] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.8 (update) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1209] platform: ip4-dev-route: register 10.75.22.0/24 via 0.0.0.0 dev 2 metric 0 mss 0 rt-src rt-kernel scope link pref-src 10.75.22.9 (update) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1210] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1220] platform-linux: do-request-link: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1221] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195196,1566327070034 tx:1681501017,1083050987204 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1221] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875195196,1566327070034 tx:1681501017,1083050987204 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1222] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 43: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195196,1566327070034 tx:1681501017,1083050987204 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1222] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1223] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c41070) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1223] device[0x55a336bf5520] (enp2s0): mtu: device-mtu: 1500 (was 0), ipv6-mtu: 1280, ifindex: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1224] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1297] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1298] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1298] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1303] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1304] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1304] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1308] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1309] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1309] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1325] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1326] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1326] device[0x55a336bf5520] (enp2s0): remove_pending_action (0): 'queued-state-change-activated' May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1327] manager: startup complete May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1410] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip6_config_commit,v6 (id 81) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1411] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1440] platform-linux: do-request-link: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1441] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195199,1566327071808 tx:1681501023,1083050988252 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1441] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875195199,1566327071808 tx:1681501023,1083050988252 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1442] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1443] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 49: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195199,1566327071808 tx:1681501024,1083050988662 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1443] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875195199,1566327071808 tx:1681501024,1083050988662 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1443] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1443] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c416d0) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1444] device[0x55a336bf5520] (enp2s0): mtu: device-mtu: 1500 (was 0), ipv6-mtu: 1280, ifindex: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1462] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1480] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1480] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1480] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1505] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1505] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1506] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1532] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1533] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1533] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1545] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 3-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1546] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1546] device[0x55a336bf5520] (enp2s0): remove_pending_action (0): 'dhcp6' not pending (expected) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1546] device[0x55a336bf5520] (enp2s0): remove_pending_action (0): 'autoconf6' not pending (expected) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1547] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage5_ip6_config_commit,v6 (id 81) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1547] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1562] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 3 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1563] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1563] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [R]: May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1563] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1563] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.0161 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1563] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1563] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1564] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.0161 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1569] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip6_config_commit,v6 (id 88) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1569] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1570] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 3 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1570] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1570] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [R]: May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1570] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1570] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.0154 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1571] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1571] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1571] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.0154 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1571] device[0x55a336bf5520] (enp2s0): activation-stage: already scheduled activate_stage5_ip6_config_commit,v6 (id 88) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1571] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1690] pacrunner: name owner disappeared May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1761] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip6_config_commit,v6 (id 88) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1762] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1784] platform-linux: do-request-link: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1785] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195204,1566327073754 tx:1681501034,1083050990678 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1786] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875195204,1566327073754 tx:1681501034,1083050990678 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1786] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1787] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 55: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195204,1566327073754 tx:1681501034,1083050990678 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1787] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1787] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c416d0) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1787] device[0x55a336bf5520] (enp2s0): mtu: device-mtu: 1500 (was 0), ipv6-mtu: 1280, ifindex: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1789] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1825] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1825] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1825] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1863] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1864] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1864] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1869] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1870] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1870] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1878] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1878] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1879] device[0x55a336bf5520] (enp2s0): remove_pending_action (0): 'dhcp6' not pending (expected) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1879] device[0x55a336bf5520] (enp2s0): remove_pending_action (0): 'autoconf6' not pending (expected) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1879] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage5_ip6_config_commit,v6 (id 88) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1880] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1880] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 4 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1880] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1881] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [ARS]: May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1881] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1881] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.9843 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1881] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1881] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1881] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.9843 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1882] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip6_config_commit,v6 (id 96) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1882] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1930] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip6_config_commit,v6 (id 96) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1932] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1982] platform-linux: do-request-link: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1983] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195205,1566327073928 tx:1681501038,1083050991078 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1993] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875195205,1566327073928 tx:1681501038,1083050991078 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1994] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1998] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 61: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195207,1566327075616 tx:1681501039,1083050991144 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1999] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875195207,1566327075616 tx:1681501039,1083050991144 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1999] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.1999] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c41070) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2000] device[0x55a336bf5520] (enp2s0): mtu: device-mtu: 1500 (was 0), ipv6-mtu: 1280, ifindex: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2001] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2022] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2023] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2023] platform: address: adding or updating IPv6 address: 2001:123:ab:123::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2028] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2028] platform-linux: do-add-ip6-address[2: 2001:123:ab:123::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2029] platform: address: adding or updating IPv6 address: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2033] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: 2001:123:ab:123:21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2033] platform-linux: do-add-ip6-address[2: 2001:123:ab:123:21f:c6ff:fec4:926a]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2033] platform: address: adding or updating IPv6 address: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2050] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fd31:aeb1:48df::2/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2050] platform-linux: do-add-ip6-address[2: fd31:aeb1:48df::2]: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2097] device[0x55a336bf5520] (enp2s0): remove_pending_action (0): 'dhcp6' not pending (expected) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2097] device[0x55a336bf5520] (enp2s0): remove_pending_action (0): 'autoconf6' not pending (expected) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2097] device[0x55a336bf5520] (enp2s0): activation-stage: complete activate_stage5_ip6_config_commit,v6 (id 96) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2098] ndisc-lndp[0x55a336c550e0,"enp2s0"]: processing libndp events May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2098] ndisc-lndp[0x55a336c550e0,"enp2s0"]: received router advertisement at 4 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2098] ndisc[0x55a336c550e0,"enp2s0"]: complete-address: adding an EUI-64 address May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2098] ndisc[0x55a336c550e0,"enp2s0"]: neighbor discovery configuration changed [R]: May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2098] ndisc[0x55a336c550e0,"enp2s0"]: dhcp-level none May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2099] ndisc[0x55a336c550e0,"enp2s0"]: gateway fe80::6eb0:ceff:fef5:1e4a pref high exp 1799.9625 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2099] ndisc[0x55a336c550e0,"enp2s0"]: address 2001:123:ab:123::2 exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2099] ndisc[0x55a336c550e0,"enp2s0"]: route 2001:123:ab:123::/64 via fe80::6eb0:ceff:fef5:1e4a pref high exp permanent May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2099] ndisc[0x55a336c550e0,"enp2s0"]: dns_server fd31:aeb1:48df::2 exp 7199.9625 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2100] device[0x55a336bf5520] (enp2s0): activation-stage: schedule activate_stage5_ip6_config_commit,v6 (id 99) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2100] ndisc[0x55a336c550e0,"enp2s0"]: scheduling next now/lifetime check: 1800 seconds May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2140] device[0x55a336bf5520] (enp2s0): activation-stage: invoke activate_stage5_ip6_config_commit,v6 (id 99) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2155] platform-linux: link: change 2: token: set IPv6 address generation token to ::2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2178] platform-linux: do-request-link: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2179] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 0: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195223,1566327078120 tx:1681501063,1083051023228 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2179] platform: signal: link changed: 2: enp2s0 mtu 1500 arp 1 ethernet? init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 driver r8169 rx:1875195223,1566327078120 tx:1681501063,1083051023228 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2180] device[0x55a336bf5520] (enp2s0): queued link change for ifindex 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2180] platform-linux: event-notification: RTM_NEWLINK, flags 0, seq 67: 2: enp2s0 mtu 1500 arp 1 ethernet? not-init addrgenmode none addr 00:1F:C6:C4:92:6A inet6token ::2 rx:1875195223,1566327078120 tx:1681501063,1083051023228 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2194] platform-linux: do-change-link[2]: success changing link: success May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2195] device[0x55a336bf5520] (enp2s0): ip6-config: update (commit=1, new-config=0x55a336c418f0) May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2195] device[0x55a336bf5520] (enp2s0): mtu: device-mtu: 1500 (was 0), ipv6-mtu: 1280, ifindex: 2 May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2196] platform: address: adding or updating IPv6 address: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src unknown May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2205] platform-linux: event-notification: RTM_NEWADDR, flags 0, seq 0: fe80::21f:c6ff:fec4:926a/64 lft forever pref forever lifetime 4-0[4294967295,4294967295] dev 2 flags permanent,noprefixroute src kernel May 25 15:42:56 server.example.com NetworkManager[10973]: [1558813376.2217] platform-linux: do-add-ip6-address[2: fe80::21f:c6ff:fec4:926a]: success May 25 15:43:16 server.example.com systemd[1]: Stopping Network Manager... May 25 15:43:16 server.example.com NetworkManager[10973]: [1558813396.8954] caught SIGTERM, shutting down normally. May 25 15:43:16 server.example.com systemd[1]: Stopped Network Manager.