I'm running OpenSUSE Leap.
I use the Kernel Stable branch for my kernel package.
rpm -qa kernel-default wicked
wicked-0.6.28-3.1.x86_64
kernel-default-4.4.0-3.1.g0567b9b.x86_64
I have a network card 'eno1'
hwinfo --netcard
13: PCI 19.0: 0200 Ethernet controller
[Created at pci.366]
Unique ID: wcdH.rA+obYXllX8
SysFS ID: /devices/pci0000:00/0000:00:19.0
SysFS BusID: 0000:00:19.0
Hardware Class: network
Device Name: "Intel i217V #1"
Model: "Intel Ethernet Connection I217-LM"
Vendor: pci 0x8086 "Intel Corporation"
Device: pci 0x153a "Ethernet Connection I217-LM"
SubVendor: pci 0x15d9 "Super Micro Computer Inc"
SubDevice: pci 0x153a
Revision: 0x05
Driver: "e1000e"
Driver Modules: "e1000e"
Device File: eno1
Memory Range: 0xeca00000-0xeca1ffff (rw,non-prefetchable)
Memory Range: 0xeca39000-0xeca39fff (rw,non-prefetchable)
I/O Ports: 0xf020-0xf03f (rw)
IRQ: 51 (943 events)
HW Address: 0c:c4:7a:52:03:7d
Link detected: yes
Module Alias: "pci:v00008086d0000153Asv000015D9sd0000153Abc02sc00i00"
Driver Info #0:
Driver Status: e1000e is active
Driver Activation Cmd: "modprobe e1000e"
Config Status: cfg=no, avail=yes, need=no, active=unknown
I need to set up a bridge on it. My config is
cat /etc/sysconfig/network/ifcfg-br0
NAME='br0'
STARTMODE='auto'
BOOTPROTO='static'
LINK_REQUIRED=no
BRIDGE='yes'
BRIDGE_AGEINGTIME='0'
BRIDGE_FORWARDDELAY='0'
BRIDGE_PORTS='eno1'
BRIDGE_STP='off'
IPADDR0='10.0.1.10/24'
IPV6INIT='no'
IPV6_AUTOCONF='no'
BROADCAST=''
ETHTOOL_OPTIONS=''
MTU='1500'
NETWORK=''
REMOTE_IPADDR=''
USERCONTROL='no'
cat /etc/sysconfig/network/ifcfg-eno1
NAME='eno1'
STARTMODE='auto'
BOOTPROTO='none'
When I boot up I don't see the bridge
ifconfig
eno1 Link encap:Ethernet HWaddr 0C:C4:7A:52:03:7D
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:713 errors:0 dropped:24 overruns:0 frame:0
TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:157869 (154.1 Kb) TX bytes:128 (128.0 b)
Interrupt:20 Memory:eca00000-eca20000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:16 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1120 (1.0 Kb) TX bytes:1120 (1.0 Kb)
When I turn on debugging levels to get logs
sed -e 's/^WICKED_DEBUG=.*/WICKED_DEBUG=all/g' -i
/etc/sysconfig/network/config
sed -e 's/^WICKED_LOG_LEVEL=.*/WICKED_LOG_LEVEL=debug/g' -i
/etc/sysconfig/network/config
And reboot, now the interface 'eno1' doesn't even come up
ifconfig
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:16 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1120 (1.0 Kb) TX bytes:1120 (1.0 Kb)
Anyway this is what the log does show
[ 78.389909] e1000e 0000:00:19.0 eno1: renamed from eth0
[ 78.405812] systemd[1]: sys-subsystem-net-devices-eno1.device changed
dead -> plugged
[ 78.405818] systemd[1]:
sys-devices-pci0000:00-0000:00:19.0-net-eno1.device changed dead -> plugged
[ 87.966238] systemd[1]:
sys-devices-pci0000:00-0000:00:19.0-net-eno1.device changed dead -> plugged
[ 87.966240] systemd[1]: sys-subsystem-net-devices-eno1.device changed
dead -> plugged
[ 89.666975] systemd[1]: Installed new job wicked.service/start as 253
[ 89.666978] systemd[1]: Installed new job wickedd.service/start as 254
[ 89.666981] systemd[1]: Installed new job wickedd-nanny.service/start as
255
[ 89.666987] systemd[1]: Installed new job wickedd-dhcp6.service/start as
257
[ 89.666990] systemd[1]: Installed new job wickedd-dhcp4.service/start as
258
[ 89.666993] systemd[1]: Installed new job wickedd-auto4.service/start as
259
[ 89.672297] systemd[1]: Collecting sys-subsystem-net-devices-eno1.device
[ 89.672299] systemd[1]: Collecting
sys-devices-pci0000:00-0000:00:19.0-net-eno1.device
[ 91.180469] systemd[1]: sys-subsystem-net-devices-eno1.device changed
dead -> plugged
[ 91.180477] systemd[1]:
sys-devices-pci0000:00-0000:00:19.0-net-eno1.device changed dead -> plugged
[ 95.904137] systemd[1]: Starting wicked DHCPv6 supplicant service...
[ 95.941294] systemd[1]: About to execute:
/usr/lib/wicked/bin/wickedd-dhcp6 --systemd --foreground
[ 95.942249] systemd[1]: Forked /usr/lib/wicked/bin/wickedd-dhcp6 as 1336
[ 95.942438] systemd[1]: wickedd-dhcp6.service changed dead -> start
[ 95.942464] systemd[1]: Starting wicked DHCPv4 supplicant service...
[ 95.947828] systemd[1336]: Executing: /usr/lib/wicked/bin/wickedd-dhcp6
--systemd --foreground
[ 95.948427] systemd[1]: About to execute:
/usr/lib/wicked/bin/wickedd-dhcp4 --systemd --foreground
[ 95.949288] systemd[1]: Forked /usr/lib/wicked/bin/wickedd-dhcp4 as 1337
[ 95.949446] systemd[1]: wickedd-dhcp4.service changed dead -> start
[ 95.949467] systemd[1]: Starting wicked AutoIPv4 supplicant service...
[ 95.954875] systemd[1337]: Executing: /usr/lib/wicked/bin/wickedd-dhcp4
--systemd --foreground
[ 95.955433] systemd[1]: About to execute:
/usr/lib/wicked/bin/wickedd-auto4 --systemd --foreground
[ 95.956252] systemd[1]: Forked /usr/lib/wicked/bin/wickedd-auto4 as 1338
[ 95.956619] systemd[1]: wickedd-auto4.service changed dead -> start
[ 95.961771] systemd[1338]: Executing: /usr/lib/wicked/bin/wickedd-auto4
--systemd --foreground
[ 96.178605] systemd[1]: wickedd-auto4.service's D-Bus name
org.opensuse.Network.AUTO4 now registered by :1.1
[ 96.178614] systemd[1]: wickedd-auto4.service changed start -> running
[ 96.178618] systemd[1]: Job wickedd-auto4.service/start finished,
result=done
[ 96.185447] systemd[1]: Started wicked AutoIPv4 supplicant service.
[ 96.185522] systemd[1]: wickedd-dhcp4.service's D-Bus name
org.opensuse.Network.DHCP4 now registered by :1.2
[ 96.185527] systemd[1]: wickedd-dhcp4.service changed start -> running
[ 96.185530] systemd[1]: Job wickedd-dhcp4.service/start finished,
result=done
[ 96.190888] systemd[1]: Started wicked DHCPv4 supplicant service.
[ 96.190946] systemd[1]: wickedd-dhcp6.service's D-Bus name
org.opensuse.Network.DHCP6 now registered by :1.3
[ 96.190950] systemd[1]: wickedd-dhcp6.service changed start -> running
[ 96.190959] systemd[1]: Job wickedd-dhcp6.service/start finished,
result=done
[ 96.196304] systemd[1]: Started wicked DHCPv6 supplicant service.
[ 96.196344] systemd[1]: Starting wicked network management service
daemon...
[ 96.202342] systemd[1]: About to execute: /usr/sbin/wickedd --systemd
--foreground
[ 96.203182] systemd[1]: Forked /usr/sbin/wickedd as 1361
[ 96.203337] systemd[1]: wickedd.service changed dead -> start
[ 96.204002] systemd[1361]: Executing: /usr/sbin/wickedd --systemd
--foreground
[ 186.224578] systemd[1]: wickedd.service start operation timed out.
Terminating.
[ 186.224943] systemd[1]: wickedd.service changed start -> final-sigterm
[ 186.226155] systemd[1]: Received SIGCHLD from PID 1361 (wickedd).
[ 186.226236] systemd[1]: Child 1361 (wickedd) died (code=killed,
status=15/TERM)
[ 186.226334] systemd[1]: Child 1361 belongs to wickedd.service
[ 186.226376] systemd[1]: wickedd.service: main process exited,
code=killed, status=15/TERM
[ 186.226389] systemd[1]: wickedd.service changed final-sigterm -> failed
[ 186.226645] systemd[1]: Job wickedd.service/start finished,
result=failed
[ 186.244230] systemd[1]: Failed to start wicked network management
service daemon.
[ 186.244255] systemd[1]: Unit wickedd.service entered failed state.
[ 186.244292] systemd[1]: wickedd.service: cgroup is empty
[ 186.245227] systemd[1]: Starting wicked network nanny service...
[ 186.249979] systemd[1]: About to execute: /usr/sbin/wickedd-nanny
--systemd --foreground
[ 186.250816] systemd[1]: Forked /usr/sbin/wickedd-nanny as 1401
[ 186.251009] systemd[1]: wickedd-nanny.service changed dead -> start
[ 186.251653] systemd[1401]: Executing: /usr/sbin/wickedd-nanny --systemd
--foreground
[ 243.982793] systemd[1]: wickedd-nanny.service's D-Bus name
org.opensuse.Network.Nanny now registered by :1.4
[ 243.982829] systemd[1]: wickedd-nanny.service changed start -> running
[ 243.982844] systemd[1]: Job wickedd-nanny.service/start finished,
result=done
[ 243.989971] systemd[1]: Started wicked network nanny service.
[ 243.990162] systemd[1]: Starting wicked managed network interfaces...
[ 243.997356] systemd[1]: About to execute: /usr/sbin/wicked --systemd
ifup all
[ 244.000287] systemd[1]: Forked /usr/sbin/wicked as 1406
[ 244.000452] systemd[1]: wicked.service changed dead -> start
[ 244.001692] systemd[1406]: Executing: /usr/sbin/wicked --systemd ifup
all
[ 246.734781] systemd[1]: Received SIGCHLD from PID 1406 (wicked).
[ 246.734865] systemd[1]: Child 1406 (wicked) died (code=exited,
status=1/FAILURE)
[ 246.734962] systemd[1]: Child 1406 belongs to wicked.service
[ 246.734989] systemd[1]: wicked.service: main process exited,
code=exited, status=1/FAILURE
[ 246.735307] systemd[1]: wicked.service changed start -> failed
[ 246.735589] systemd[1]: Job wicked.service/start finished, result=failed
[ 246.751279] systemd[1]: Failed to start wicked managed network
interfaces.
[ 246.751332] systemd[1]: Unit wicked.service entered failed state.
[ 246.751448] systemd[1]: wicked.service: cgroup is empty
Here's what systemd says
systemctl list-unit-files | egrep -i "wicked|network"
dbus-org.opensuse.Network.AUTO4.service enabled
dbus-org.opensuse.Network.DHCP4.service enabled
dbus-org.opensuse.Network.DHCP6.service enabled
dbus-org.opensuse.Network.Nanny.service enabled
network.service enabled
wicked.service enabled
wickedd-auto4.service enabled
wickedd-dhcp4.service enabled
wickedd-dhcp6.service enabled
wickedd-nanny.service enabled
wickedd.service enabled
network-online.target static
network-pre.target static
network.target static
systemctl status wicked.service -l
wicked.service - wicked managed network interfaces
Loaded: loaded (/usr/lib/systemd/system/wicked.service; enabled)
Active: failed (Result: exit-code) since Fri 2016-01-22 08:08:23 PST;
7min ago
Process: 1406 ExecStart=/usr/sbin/wicked --systemd ifup all (code=exited,
status=1/FAILURE)
Main PID: 1406 (code=exited, status=1/FAILURE)
Jan 22 08:08:22 aleph wicked[1406]: register dbus service description
org.opensuse.Network.PPP.Factory
Jan 22 08:08:22 aleph wicked[1406]: register dbus service description
org.opensuse.Network.PPPoE.Factory
Jan 22 08:08:22 aleph wicked[1406]: register dbus service description
org.opensuse.Network.Firewall
Jan 22 08:08:22 aleph wicked[1406]: register dbus service description
org.opensuse.Network.Addrconf
Jan 22 08:08:22 aleph wicked[1406]: ni_objectmodel_bind_extensions()
Jan 22 08:08:22 aleph wicked[1406]: ni_dbus_client_open(bus_type=(null),
bus_name=org.opensuse.Network)
Jan 22 08:08:22 aleph wicked[1406]: ni_dbus_connection_open(bus=system,
name=)
Jan 22 08:08:22 aleph wicked[1406]: created /org/opensuse/Network/Interface
as child of /org/opensuse/Network, class netif-list
Jan 22 08:08:23 aleph wicked[1406]: dbus error reply =
org.freedesktop.DBus.Error.ServiceUnknown (The name org.opensuse.Network was
not provided by any .service files)
Jan 22 08:08:23 aleph wicked[1406]:
/org/opensuse/Network/Interface.getManagedObjects failed. Server responds: