Problem making DHCPv6-PD (ipv6.method=shared) work
- From: Vladimir Mosgalin <mosgalin vm10124 spb edu>
- To: networkmanager-list gnome org
- Subject: Problem making DHCPv6-PD (ipv6.method=shared) work
- Date: Thu, 7 Jun 2018 12:43:05 +0300
Hello everybody,
I'm struggling with making NM get IPv6 address from provider. The provider
configures IPv6 with prefix delegation (DHCPv6-PD). I can get a lease
manually with command like "dhclient -v -6 -P -D LL vlan9" but unable to do
it within NM.
With ipv6.method=auto NM tries to run dhclient but uses -N option instead of
-P, which obviously won't work. I read about ipv6.method=shared and trying
to use it but it just doesn't work and I can't find any documentation
describing how to configure it in more detail.
With ipv6.method=shared, NM doesn't run dhclient but instead outputs
NetworkManager[753]: <info> [1528327514.2667] policy: ipv6-pd: no device to obtain a subnet to share on
vlan9 from
The system in question is running Scientific Linux 7.5,
NetworkManager-1.10.2-14.el7_5. Provider expects DHCP request for prefix
delegation only, not address request. DUID supposed to be 00:03:00:01:<MAC>.
Internet cable goes into eth1, with VLAN 9 being the ISP that I'm trying to
set up and VLAN 10 being the other ISP.
Here is what configured interface looks like with IPv4 properly set up but
IPv6 failed to configure (removed IPv4 address from this and other output):
# ip l show dev vlan9
5: vlan9@eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP mode DEFAULT group default
qlen 1000
link/ether 00:25:90:c7:3b:d7 brd ff:ff:ff:ff:ff:ff
# ip a show dev vlan9
5: vlan9@eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
link/ether 00:25:90:c7:3b:d7 brd ff:ff:ff:ff:ff:ff
inet <ipv4>/20 brd <ipv4>.255 scope global noprefixroute dynamic vlan9
valid_lft 40450sec preferred_lft 40450sec
inet6 fe80::b118:d058:afea:e788/64 scope link noprefixroute
valid_lft forever preferred_lft forever
# ip -6 r
unreachable ::/96 dev lo metric 1024 error -113 pref medium
unreachable ::ffff:0.0.0.0/96 dev lo metric 1024 error -113 pref medium
2001:2703:2f0b:594::/64 dev bridge0 proto kernel metric 425 pref medium
unreachable 2002:a00::/24 dev lo metric 1024 error -113 pref medium
unreachable 2002:7f00::/24 dev lo metric 1024 error -113 pref medium
unreachable 2002:a9fe::/32 dev lo metric 1024 error -113 pref medium
unreachable 2002:ac10::/28 dev lo metric 1024 error -113 pref medium
unreachable 2002:c0a8::/32 dev lo metric 1024 error -113 pref medium
unreachable 2002:e000::/19 dev lo metric 1024 error -113 pref medium
unreachable 3ffe:ffff::/32 dev lo metric 1024 error -113 pref medium
fe80::/64 dev bridge0 proto kernel metric 256 pref medium
fe80::/64 dev vlan10 proto kernel metric 256 pref medium
fe80::/64 dev vlan9 proto kernel metric 256 pref medium
fe80::/64 dev tun0 proto kernel metric 256 pref medium
fe80::/64 dev tun18 proto kernel metric 256 pref medium
fe80::/64 dev tun1 proto kernel metric 256 pref medium
fe80::/64 dev tun2 proto kernel metric 256 pref medium
fe80::/64 dev vlan9 proto kernel metric 400 pref medium
Briefly looking at NM source I can see that apparently some attribute called
"default-ip6-device" isn't set for my case but unable to find any mentions
on how to specify that default IPv6 device so that NM knows where it is.
I've tried setting "IPV6_DEFAULTDEV=vlan9" in /etc/sysconfig/network and
"IPV6_DEFROUTE=yes" and "IPV6_DEFAULTDEV=vlan9" in
/etc/sysconfig/network-scripts/ifcfg-vlan9 (NM is using plugin to use RH
style ifcfg-* files) but it doesn't seem to change anything.
NM configuration:
# nmcli conn
NAME UUID TYPE DEVICE
Vlan vlan10 9875791f-d51b-e1f9-6766-853b8168c97a vlan vlan10
Vlan vlan9 2d19868d-fb9f-0319-4b56-152be5d5c947 vlan vlan9
bridge0 c10629d4-3fc8-4987-98d2-b82799419e49 bridge bridge0
bridge0_eth0 a3810633-5171-4946-9e60-f3a09bd7f4e7 ethernet eth0
tun0 e34b7640-68aa-4f71-9ea6-68c1591cc627 tun tun0
tun1 25b2727f-5b7a-4c4b-92d3-cdfe53ecb5cd tun tun1
tun18 fb6e9bb5-e189-496a-960e-c95a847a0815 tun tun18
tun2 801c6b13-e7d9-41ec-a870-1e60f801d1f2 tun tun2
eth1 e428c487-6590-40a1-aa64-2e27bccc32e6 ethernet --
# nmcli conn show 2d19868d-fb9f-0319-4b56-152be5d5c947
connection.id: Vlan vlan9
connection.uuid: 2d19868d-fb9f-0319-4b56-152be5d5c947
connection.stable-id: --
connection.type: vlan
connection.interface-name: vlan9
connection.autoconnect: yes
connection.autoconnect-priority: 0
connection.autoconnect-retries: -1 (default)
connection.auth-retries: -1
connection.timestamp: 1528330509
connection.read-only: no
connection.permissions: --
connection.zone: --
connection.master: --
connection.slave-type: --
connection.autoconnect-slaves: -1 (default)
connection.secondaries: --
connection.gateway-ping-timeout: 0
connection.metered: unknown
connection.lldp: default
802-3-ethernet.port: --
802-3-ethernet.speed: 0
802-3-ethernet.duplex: --
802-3-ethernet.auto-negotiate: no
802-3-ethernet.mac-address: --
802-3-ethernet.cloned-mac-address: --
802-3-ethernet.generate-mac-address-mask:--
802-3-ethernet.mac-address-blacklist: --
802-3-ethernet.mtu: auto
802-3-ethernet.s390-subchannels: --
802-3-ethernet.s390-nettype: --
802-3-ethernet.s390-options: --
802-3-ethernet.wake-on-lan: default
802-3-ethernet.wake-on-lan-password: --
ipv4.method: auto
ipv4.dns: --
ipv4.dns-search: --
ipv4.dns-options: ""
ipv4.dns-priority: 0
ipv4.addresses: --
ipv4.gateway: --
ipv4.routes: --
ipv4.route-metric: -1
ipv4.route-table: 0 (unspec)
ipv4.ignore-auto-routes: no
ipv4.ignore-auto-dns: yes
ipv4.dhcp-client-id: --
ipv4.dhcp-timeout: 0 (default)
ipv4.dhcp-send-hostname: yes
ipv4.dhcp-hostname: --
ipv4.dhcp-fqdn: --
ipv4.never-default: no
ipv4.may-fail: yes
ipv4.dad-timeout: -1 (default)
ipv6.method: shared
ipv6.dns: --
ipv6.dns-search: --
ipv6.dns-options: ""
ipv6.dns-priority: 0
ipv6.addresses: --
ipv6.gateway: --
ipv6.routes: --
ipv6.route-metric: -1
ipv6.route-table: 0 (unspec)
ipv6.ignore-auto-routes: no
ipv6.ignore-auto-dns: no
ipv6.never-default: no
ipv6.may-fail: yes
ipv6.ip6-privacy: -1 (unknown)
ipv6.addr-gen-mode: eui64
ipv6.dhcp-send-hostname: yes
ipv6.dhcp-hostname: --
ipv6.token: --
vlan.parent: eth1
vlan.id: 9
vlan.flags: 1 (REORDER_HEADERS)
vlan.ingress-priority-map: --
vlan.egress-priority-map: --
proxy.method: none
proxy.browser-only: no
proxy.pac-url: --
proxy.pac-script: --
GENERAL.NAME: Vlan vlan9
GENERAL.UUID: 2d19868d-fb9f-0319-4b56-152be5d5c947
GENERAL.DEVICES: vlan9
GENERAL.STATE: activated
GENERAL.DEFAULT: yes
GENERAL.DEFAULT6: no
GENERAL.SPEC-OBJECT: --
GENERAL.VPN: no
GENERAL.DBUS-PATH: /org/freedesktop/NetworkManager/ActiveConnection/3
GENERAL.CON-PATH: /org/freedesktop/NetworkManager/Settings/5
GENERAL.ZONE: --
GENERAL.MASTER-PATH: --
IP4.ADDRESS[1]: <ipv4>/20
IP4.GATEWAY: <ipv4>
IP4.ROUTE[1]: dst = 0.0.0.0/0, nh = <ipv4>, mt = 400
IP4.ROUTE[2]: dst = <ipv4>/20, nh = 0.0.0.0, mt = 400
DHCP4.OPTION[1]: requested_ntp_servers = 1
DHCP4.OPTION[2]: requested_domain_search = 1
DHCP4.OPTION[3]: requested_time_offset = 1
DHCP4.OPTION[4]: requested_domain_name = 1
DHCP4.OPTION[5]: requested_rfc3442_classless_static_routes = 1
DHCP4.OPTION[6]: requested_classless_static_routes = 1
DHCP4.OPTION[7]: requested_interface_mtu = 1
DHCP4.OPTION[8]: expiry = 1528370718
DHCP4.OPTION[9]: domain_name = sknt.ru
DHCP4.OPTION[10]: next_server = 0.0.0.0
DHCP4.OPTION[11]: broadcast_address = <ipv4>55
DHCP4.OPTION[12]: dhcp_message_type = 5
DHCP4.OPTION[13]: requested_subnet_mask = 1
DHCP4.OPTION[14]: dhcp_lease_time = 43200
DHCP4.OPTION[15]: routers = <ipv4>
DHCP4.OPTION[16]: ip_address = <ipv4>3
DHCP4.OPTION[17]: requested_static_routes = 1
DHCP4.OPTION[18]: vendor_encapsulated_options = 1\|http://cpe.sknt.ru/v1/
DHCP4.OPTION[19]: subnet_mask = 255.255.240.0
DHCP4.OPTION[20]: requested_nis_servers = 1
DHCP4.OPTION[21]: requested_wpad = 1
DHCP4.OPTION[22]: domain_name_servers = 94.19.255.3 93.100.1.2
DHCP4.OPTION[23]: requested_domain_name_servers = 1
DHCP4.OPTION[24]: requested_broadcast_address = 1
DHCP4.OPTION[25]: requested_ms_classless_static_routes = 1
DHCP4.OPTION[26]: requested_routers = 1
DHCP4.OPTION[27]: requested_nis_domain = 1
DHCP4.OPTION[28]: requested_host_name = 1
DHCP4.OPTION[29]: network_number = <ipv4>
DHCP4.OPTION[30]: dhcp_server_identifier = <ipv4>
IP6.ADDRESS[1]: fe80::b118:d058:afea:e788/64
IP6.GATEWAY: --
IP6.ROUTE[1]: dst = ff00::/8, nh = ::, mt = 256, table=255
IP6.ROUTE[2]: dst = fe80::/64, nh = ::, mt = 256
IP6.ROUTE[3]: dst = fe80::/64, nh = ::, mt = 400
I've tried changing some options here like addr-gen-mode and the others but
there is absolutely no effect, the error is always as shown above and NM
never tries to launch dhclient with ipv6.mode=shared.
IPv6 is working fine on the system itself (and worked before when I used
6-in-4 tunnel) and NetworkManager configures static IPv6 address for
internal (bridge0 over eth0) interface just fine as well.
Settings for vlan10 interface (second ISP) have ipv6.method=ignore.
Basically only bridge0 has any IPv6 address other than the link-local ones.
All global NM settings are default except for wlan0 MAC added to
"unmanaged-devices" option.
Just in case, full log of interface setup on boot till the error:
Jun 07 02:25:07 cherry.asgard systemd[1]: Starting Network Manager...
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.4857] NetworkManager (version
1.10.2-14.el7_5) is starting... (for the first time)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.4879] Read config:
/etc/NetworkManager/NetworkManager.conf (lib: 00-server.conf, 10-slaves-order.conf) (etc: 90-local.conf)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.5691] manager[0x55c39095a0e0]:
monitoring kernel firmware directory '/lib/firmware'.
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.7074] hostname: hostname: using
hostnamed
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.7075] hostname: hostname changed from
(none) to "cherry.asgard"
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.7087] dns-mgr[0x55c39096f130]: init:
dns=default, rc-manager=file
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.7133] rfkill1: found WiFi radio
killswitch (at /sys/devices/pci0000:00/0000:00:1c.0/0000:01:00.0/ieee80211/phy0/rfkill1) (driver ath9k)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.7149] manager[0x55c39095a0e0]: rfkill:
WiFi hardware radio set disabled
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.7150] manager[0x55c39095a0e0]: rfkill:
WWAN hardware radio set enabled
Jun 07 02:25:08 cherry.asgard systemd[1]: Started Network Manager.
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8433] settings: loaded plugin
ifcfg-rh: (c) 2007 - 2015 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
(/usr/lib64/NetworkManager/libnm-settings-plugin-ifcfg-rh.so)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8560] settings: loaded plugin iBFT:
(c) 2014 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
(/usr/lib64/NetworkManager/libnm-settings-plugin-ibft.so)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8563] settings: loaded plugin keyfile:
(c) 2007 - 2016 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <warn> [1528327508.8590] ifcfg-rh: 'rule-' file is
present; you will need to use a dispatcher script to apply these routes
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8641] ifcfg-rh: new connection
/etc/sysconfig/network-scripts/ifcfg-vlan9 (2d19868d-fb9f-0319-4b56-152be5d5c947,"Vlan vlan9")
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8670] ifcfg-rh: new connection
/etc/sysconfig/network-scripts/ifcfg-he-ipv6 (038cf573-c1ed-0234-528f-7a3668158cc5,"System he-ipv6")
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <warn> [1528327508.8671] ifcfg-rh: Ignoring connection
/etc/sysconfig/network-scripts/ifcfg-he-ipv6 (038cf573-c1ed-0234-528f-7a3668158cc5,"System he-ipv6") of
unrecognized type.
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8726] ifcfg-rh: new connection
/etc/sysconfig/network-scripts/ifcfg-bridge0 (c10629d4-3fc8-4987-98d2-b82799419e49,"bridge0")
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8759] ifcfg-rh: new connection
/etc/sysconfig/network-scripts/ifcfg-lo (4503cc22-9a52-43fb-22f0-2f1c09aaab49,"loopback")
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <warn> [1528327508.8760] ifcfg-rh: Ignoring connection
/etc/sysconfig/network-scripts/ifcfg-lo (4503cc22-9a52-43fb-22f0-2f1c09aaab49,"loopback") of unrecognized
type.
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8796] ifcfg-rh: new connection
/etc/sysconfig/network-scripts/ifcfg-bridge0_eth0 (a3810633-5171-4946-9e60-f3a09bd7f4e7,"bridge0_eth0")
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8869] ifcfg-rh: new connection
/etc/sysconfig/network-scripts/ifcfg-vlan10 (9875791f-d51b-e1f9-6766-853b8168c97a,"Vlan vlan10")
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.8913] ifcfg-rh: new connection
/etc/sysconfig/network-scripts/ifcfg-eth1 (e428c487-6590-40a1-aa64-2e27bccc32e6,"eth1")
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9225] manager: rfkill: WiFi enabled by
radio killswitch; disabled by state file
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9227] manager: rfkill: WWAN enabled by
radio killswitch; enabled by state file
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9228] manager: Networking is enabled
by state file
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9241] dhcp-init: Using DHCP client
'dhclient'
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9387] Loaded device plugin:
NMBondDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9389] Loaded device plugin:
NMBridgeDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9389] Loaded device plugin:
NMDummyDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9390] Loaded device plugin:
NMEthernetDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9391] Loaded device plugin:
NMInfinibandDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9392] Loaded device plugin:
NMIPTunnelDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9393] Loaded device plugin:
NMMacsecDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9395] Loaded device plugin:
NMMacvlanDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9396] Loaded device plugin:
NMPppDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9397] Loaded device plugin:
NMTunDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9398] Loaded device plugin:
NMVethDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9399] Loaded device plugin:
NMVlanDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9400] Loaded device plugin:
NMVxlanDeviceFactory (internal)
Jun 07 02:25:08 cherry.asgard NetworkManager[753]: <info> [1528327508.9760] Loaded device plugin:
NMAtmManager (/usr/lib64/NetworkManager/libnm-device-plugin-adsl.so)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.0434] Loaded device plugin:
NMTeamFactory (/usr/lib64/NetworkManager/libnm-device-plugin-team.so)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.0712] Loaded device plugin:
NMWifiFactory (/usr/lib64/NetworkManager/libnm-device-plugin-wifi.so)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.1361] Loaded device plugin:
NMBluezManager (/usr/lib64/NetworkManager/libnm-device-plugin-bluetooth.so)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.1449] Loaded device plugin:
NMWwanFactory (/usr/lib64/NetworkManager/libnm-device-plugin-wwan.so)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.1637] device (lo): carrier: link
connected
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.1693] manager: (lo): new Generic
device (/org/freedesktop/NetworkManager/Devices/1)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.1786] manager: (eth0): new Ethernet
device (/org/freedesktop/NetworkManager/Devices/2)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.1867] device (eth0): state change:
unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.2876] manager: (eth1): new Ethernet
device (/org/freedesktop/NetworkManager/Devices/3)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.2941] device (eth1): state change:
unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.3817] manager: (vlan9): new VLAN
device (/org/freedesktop/NetworkManager/Devices/4)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.4517] manager: (vlan10): new VLAN
device (/org/freedesktop/NetworkManager/Devices/5)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.4683] wifi-nl80211: (wlan0): using
nl80211 for WiFi device control
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.4722] device (wlan0): driver supports
Access Point (AP) mode
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.4781] manager: (wlan0): new 802.11
WiFi device (/org/freedesktop/NetworkManager/Devices/6)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.4883] manager: (bridge0): new Bridge
device (/org/freedesktop/NetworkManager/Devices/7)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.5415] manager: rfkill: WiFi now
disabled by radio killswitch
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.6245] device (vlan9): state change:
unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.6367] device (vlan10): state change:
unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.6482] device (bridge0): state change:
unmanaged -> unavailable (reason 'managed', sys-iface-state: 'external')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7170] device (eth0): state change:
unavailable -> disconnected (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7261] device (eth1): state change:
unavailable -> disconnected (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7374] supplicant: wpa_supplicant
running
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7386] policy: auto-activating
connection 'bridge0_eth0'
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7425] device (vlan9): state change:
unavailable -> disconnected (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7478] device (vlan10): state change:
unavailable -> disconnected (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7593] device (bridge0): state change:
unavailable -> disconnected (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7724] policy: auto-activating
connection 'bridge0'
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7794] device (eth0): Activation:
starting connection 'bridge0_eth0' (a3810633-5171-4946-9e60-f3a09bd7f4e7)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7833] device (eth0): state change:
disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7843] manager: NetworkManager state is
now CONNECTING
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7892] device (bridge0): Activation:
starting connection 'bridge0' (c10629d4-3fc8-4987-98d2-b82799419e49)
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.7909] device (bridge0): state change:
disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8099] device (eth0): state change:
prepare -> config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8121] device (bridge0): state change:
prepare -> config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8147] device (eth0): state change:
config -> ip-config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8280] device (bridge0): attached
bridge port eth0
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8281] device (eth0): Activation:
connection 'bridge0_eth0' enslaved, continuing activation
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8287] device (eth0): state change:
ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8310] device (bridge0): state change:
config -> ip-config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.8962] device (bridge0): state change:
ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <info> [1528327509.9047] device (bridge0): IPv6 DAD:
carrier missing and ignored, not delaying activation
Jun 07 02:25:09 cherry.asgard NetworkManager[753]: <warn> [1528327509.9705] ifcfg-rh: 'rule-' file is
present; you will need to use a dispatcher script to apply these routes
Jun 07 02:25:10 cherry.asgard NetworkManager[753]: <info> [1528327510.0168] device (eth0): state change:
ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:10 cherry.asgard NetworkManager[753]: <info> [1528327510.0209] device (bridge0): state change:
ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:10 cherry.asgard NetworkManager[753]: <info> [1528327510.0249] device (eth0): state change:
secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:10 cherry.asgard NetworkManager[753]: <info> [1528327510.1216] device (eth0): Activation:
successful, device activated.
Jun 07 02:25:10 cherry.asgard NetworkManager[753]: <info> [1528327510.1240] device (bridge0): state change:
secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:10 cherry.asgard NetworkManager[753]: <info> [1528327510.1248] manager: NetworkManager state is
now CONNECTED_LOCAL
Jun 07 02:25:10 cherry.asgard NetworkManager[753]: <info> [1528327510.2654] device (bridge0): Activation:
successful, device activated.
Jun 07 02:25:11 cherry.asgard NetworkManager[753]: <warn> [1528327511.5691] ifcfg-rh: 'rule-' file is
present; you will need to use a dispatcher script to apply these routes
Jun 07 02:25:11 cherry.asgard NetworkManager[753]: <info> [1528327511.7744] device (eth0): carrier: link
connected
Jun 07 02:25:11 cherry.asgard NetworkManager[753]: <info> [1528327511.7756] device (bridge0): carrier: link
connected
Jun 07 02:25:11 cherry.asgard NetworkManager[753]: <info> [1528327511.8604] audit: op="connection-activate"
uuid="2d19868d-fb9f-0319-4b56-152be5d5c947" name="Vlan vlan9" pid=1129 uid=0 result="success"
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4665] device (eth1): carrier: link
connected
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4777] device (vlan9): carrier: link
connected
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4782] device (vlan9): Activation:
starting connection 'Vlan vlan9' (2d19868d-fb9f-0319-4b56-152be5d5c947)
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4804] device (vlan10): carrier: link
connected
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4828] device (vlan9): state change:
disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4839] manager: NetworkManager state is
now CONNECTING
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4897] policy: auto-activating
connection 'Vlan vlan10'
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4940] device (vlan9): state change:
prepare -> config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.4998] device (vlan10): Activation:
starting connection 'Vlan vlan10' (9875791f-d51b-e1f9-6766-853b8168c97a)
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5008] device (vlan9): state change:
config -> ip-config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5140] dhcp4 (vlan9): activation:
beginning transaction (timeout in 45 seconds)
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5358] dhcp4 (vlan9): dhclient started
with pid 1135
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5582] device (vlan10): state change:
disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5663] device (vlan10): state change:
prepare -> config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5710] device (vlan10): state change:
config -> ip-config (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5732] dhcp4 (vlan10): activation:
beginning transaction (timeout in 45 seconds)
Jun 07 02:25:12 cherry.asgard NetworkManager[753]: <info> [1528327512.5780] dhcp4 (vlan10): dhclient started
with pid 1136
Jun 07 02:25:12 cherry.asgard dhclient[1135]: DHCPREQUEST on vlan9 to 255.255.255.255 port 67 (xid=0x47046dd1)
Jun 07 02:25:12 cherry.asgard dhclient[1136]: DHCPREQUEST on vlan10 to 255.255.255.255 port 67
(xid=0x6b5a5a35)
Jun 07 02:25:14 cherry.asgard NetworkManager[753]: <info> [1528327514.2667] policy: ipv6-pd: no device to
obtain a subnet to share on vlan9 from
Jun 07 02:25:14 cherry.asgard NetworkManager[753]: <info> [1528327514.2725] device (vlan9): state change:
ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:14 cherry.asgard NetworkManager[753]: <info> [1528327514.3514] device (vlan9): state change:
ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:14 cherry.asgard NetworkManager[753]: <info> [1528327514.3532] device (vlan9): state change:
secondaries -> activated (reason 'none', sys-iface-state: 'managed')
Jun 07 02:25:14 cherry.asgard NetworkManager[753]: <info> [1528327514.3830] device (vlan9): Activation:
successful, device activated.
Jun 07 02:25:15 cherry.asgard NetworkManager[753]: <info> [1528327515.2542] manager: rfkill: WiFi now
enabled by radio killswitch
Jun 07 02:25:18 cherry.asgard dhclient[1135]: DHCPREQUEST on vlan9 to 255.255.255.255 port 67 (xid=0x47046dd1)
Jun 07 02:25:18 cherry.asgard dhclient[1135]: DHCPACK from <ipv6> (xid=0x47046dd1)
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7693] dhcp4 (vlan9): address <ipv4>
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7694] dhcp4 (vlan9): plen 20
(255.255.240.0)
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7694] dhcp4 (vlan9): gateway <ipv4>
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7695] dhcp4 (vlan9): lease time 43200
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7696] dhcp4 (vlan9): nameserver
'94.19.255.3'
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7697] dhcp4 (vlan9): nameserver
'93.100.1.2'
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7697] dhcp4 (vlan9): domain name
'sknt.ru'
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7698] dhcp4 (vlan9): state changed
unknown -> bound
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7863] manager: NetworkManager state is
now CONNECTED_SITE
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7880] policy: set 'Vlan vlan9' (vlan9)
as default for IPv4 routing and DNS
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7935] manager: startup complete
Jun 07 02:25:18 cherry.asgard NetworkManager[753]: <info> [1528327518.7941] manager: NetworkManager state is
now CONNECTED_GLOBAL
Contents of /etc/sysconfig/network-scripts/ifcfg-eth1:
HWADDR=00:25:90:C7:3B:D7
TYPE=Ethernet
BOOTPROTO=none
ONBOOT=no
DEFROUTE=yes
NAME=eth1
UUID=e428c487-6590-40a1-aa64-2e27bccc32e6
Contents of /etc/sysconfig/network-scripts/ifcfg-vlan9:
VLAN=yes
VLAN_NAME_TYPE=VLAN_PLUS_VID_NO_PAD
DEVICE=vlan9
PHYSDEV=eth1
BOOTPROTO=dhcp
ONBOOT=yes
NOZEROCONF=yes
TYPE=Vlan
VLAN_ID=9
REORDER_HDR=yes
GVRP=no
MVRP=no
DEFROUTE=yes
IPV4_FAILURE_FATAL=no
IPV6INIT=yes
IPV6_AUTOCONF=shared
IPV6_DEFROUTE=yes
IPV6_DEFAULTDEV=vlan9
IPV6_FAILURE_FATAL=no
NAME="Vlan vlan9"
UUID=2d19868d-fb9f-0319-4b56-152be5d5c947
PEERDNS=no
PROXY_METHOD=none
BROWSER_ONLY=no
--
Vladimir
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