On Wed, 2015-02-11 at 19:39 +0100, Lennart Poettering wrote:
> On Wed, 04.02.15 21:58, Keller, Jacob E (jacob.e.kel...@intel.com) wrote:
> 
> > Hi again,
> > 
> > On Tue, 2015-02-03 at 19:00 +0000, Keller, Jacob E wrote:
> > > Hey,
> > > 
> > > I've recently been using systemd-networkd to great success on a few of
> > > my machines here. However I ran into an interesting problem on at least
> > > 2 machines so far. I've included the output of journal for
> > > systemd-networkd with Environment=SYSTEMD_LOG_LEVEL=debug as was
> > > suggested on another post. In addition the only network file I have
> > > configured is em0.network which contains the following,
> > > 
> > > $cat /etc/systemd/network/em0.network
> > > [Match]
> > > Name=em0
> > > 
> > > [Network]
> > > DHCP=Yes
> > > 
> > > The journalctl for systemd-networkd after bootup is,
> > > 
> > > -- Logs begin at Mon 2012-12-31 20:02:09 PST, end at Tue 2015-02-03 
> > > 10:57:09 PST. --
> > > Feb 03 10:37:44 jekeller-copperpass systemd-networkd[1055]: timestamp of 
> > > '/etc/systemd/network' changed
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : link 7 added
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : udev initialized link
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : saved original MTU: 1500
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br-geneve0    
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br-geneve0    
> > >   : link 8 added
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br-geneve0    
> > >   : udev initialized link
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br-geneve0    
> > >   : saved original MTU: 1500
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: Sent message 
> > > type=method_call sender=n/a destination=org.freedesktop.DBus 
> > > object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=Hello 
> > > cookie=1 reply_cookie=0 error=n/a
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : MAC address: 7e:5e:7c:31:44:4d
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br-geneve0    
> > >   : MAC address: b6:ec:a9:4b:e5:42
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : link state is up-to-date
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br0           
> > >   : unmanaged
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: Got message 
> > > type=method_return sender=org.freedesktop.DBus destination=:1.7 
> > > object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error=n/a
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: Got message 
> > > type=signal sender=org.freedesktop.DBus destination=:1.7 
> > > object=/org/freedesktop/DBus interface=org.freedesktop.DBus 
> > > member=NameAcquired cookie=2 reply_cookie=0 error=n/a
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br-geneve0    
> > >   : link state is up-to-date
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: br-geneve0    
> > >   : unmanaged
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: rtnl: 
> > > received address for a nonexistent link (1), ignoring
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: rtnl: 
> > > received address for a nonexistent link (1), ignoring
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : link 9 added
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : udev initialized link
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : saved original MTU: 1500
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : link state is up-to-date
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : unmanaged
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: rtnl: 
> > > received address for a nonexistent link (1), ignoring
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: rtnl: 
> > > received address for a nonexistent link (1), ignoring
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : link 10 added
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : udev initialized link
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : saved original MTU: 1500
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : MAC address: 52:54:00:84:d2:d5
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : link state is up-to-date
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : unmanaged
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: rtnl: 
> > > received address for a nonexistent link (1), ignoring
> > > Feb 03 10:37:45 jekeller-copperpass systemd-networkd[1055]: rtnl: 
> > > received address for a nonexistent link (1), ignoring
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : MAC address: 52:54:00:84:d2:d5
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : flags change: +UP +LOWER_UP +RUNNING
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : gained carrier
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : added address: 192.168.122.1/24 (valid for ever)
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0        
> > >   : flags change: +UP
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : flags change: -UP -LOWER_UP -RUNNING
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : lost carrier
> > > Feb 03 10:37:46 jekeller-copperpass systemd-networkd[1055]: virbr0-nic    
> > >   : removing non-existent address: fe80::5054:ff:fe84:d2d5/64 (valid for 
> > > ever)
> > > 
> > > Notice that only a bunch of my fake devices, hand made bridges, and such
> > > are found during bootup. However, if I manually restart networkd then it
> > > finds all the devices,
> > > 
> > > 
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: timestamp of 
> > > '/etc/systemd/network' changed
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0-nic    
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0-nic    
> > >   : link 10 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0-nic    
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0-nic    
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : flags change: +UP +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : link 9 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br-geneve0    
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br-geneve0    
> > >   : link 8 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br-geneve0    
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br-geneve0    
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br0           
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br0           
> > >   : link 7 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br0           
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br0           
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: ovs-system    
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: ovs-system    
> > >   : link 6 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: ovs-system    
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: ovs-system    
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f3      
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f3      
> > >   : link 5 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f3      
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f3      
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f2      
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f2      
> > >   : link 4 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f2      
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f2      
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f1      
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f1      
> > >   : link 3 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f1      
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f1      
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : flags change: +MULTICAST +BROADCAST
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : link 2 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : saved original MTU: 1500
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : flags change: +LOOPBACK +UP +LOWER_UP +RUNNING
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : link 1 added
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : udev initialized link
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : saved original MTU: 0
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0-nic    
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0-nic    
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: Sent message 
> > > type=method_call sender=n/a destination=org.freedesktop.DBus 
> > > object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=Hello 
> > > cookie=1 reply_cookie=0 error=n/a
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: Got message 
> > > type=method_return sender=org.freedesktop.DBus destination=:1.71 
> > > object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error=n/a
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br-geneve0    
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: Got message 
> > > type=signal sender=org.freedesktop.DBus destination=:1.71 
> > > object=/org/freedesktop/DBus interface=org.freedesktop.DBus 
> > > member=NameAcquired cookie=2 reply_cookie=0 error=n/a
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br-geneve0    
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br-geneve0    
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br0           
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br0           
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: br0           
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: ovs-system    
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: ovs-system    
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: ovs-system    
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f3      
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f3      
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f3      
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f2      
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f2      
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f2      
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f1      
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f1      
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: enp4s0f1      
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : found matching network '/etc/systemd/network/em0.network'
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : bringing link up
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : getting address failed: Device or resource busy
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : link state is up-to-date
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : unmanaged
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : added address: ::1/128 (valid for ever)
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: virbr0        
> > >   : added address: 192.168.122.1/24 (valid for ever)
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: lo            
> > >   : added address: 127.0.0.1/8 (valid for ever)
> > > Feb 03 10:51:49 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : flags change: +UP
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : flags change: +LOWER_UP +RUNNING
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : gained carrier
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : acquiring DHCPv4 lease
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): STARTED on ifindex 2
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : discovering IPv6 routers
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: ICMPv6 
> > > CLIENT: Start Router Solicitation
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: ICMPv6 
> > > CLIENT: Error sending Router Solicitation
> > > Feb 03 10:51:53 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): DISCOVER
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): OFFER
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): REQUEST (requesting)
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): ACK
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): lease expires in 6h 48min 31.142449s
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): T2 expires in 5h 57min 27.825629s
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: DHCP CLIENT 
> > > (0x3d9e3244): T1 expires in 3h 24min 17.074622s
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : DHCPv4 address 192.168.0.217/24 via 192.168.0.1
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : added address: 192.168.0.217/24 (valid for 6h 48min 34s)
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : link configured
> > > Feb 03 10:51:54 jekeller-copperpass systemd-networkd[2537]: em0           
> > >   : added address: fe80::21e:67ff:fe9a:c01f/64 (valid for ever)
> > > Feb 03 10:51:57 jekeller-copperpass systemd-networkd[2537]: ICMPv6 
> > > CLIENT: Sent Router Solicitation
> > > Feb 03 10:52:01 jekeller-copperpass systemd-networkd[2537]: ICMPv6 
> > > CLIENT: Sent Router Solicitation
> > > Feb 03 10:52:05 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Sent SOLICIT
> > > Feb 03 10:52:05 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Next retransmission in 1.053130s
> > > Feb 03 10:52:06 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Sent SOLICIT
> > > Feb 03 10:52:06 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Next retransmission in 2.169218s
> > > Feb 03 10:52:08 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Sent SOLICIT
> > > Feb 03 10:52:08 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Next retransmission in 4.550442s
> > > Feb 03 10:52:13 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Sent SOLICIT
> > > Feb 03 10:52:13 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Next retransmission in 9.418559s
> > > Feb 03 10:52:22 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Sent SOLICIT
> > > Feb 03 10:52:22 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Next retransmission in 19.178444s
> > > Feb 03 10:52:42 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Sent SOLICIT
> > > Feb 03 10:52:42 jekeller-copperpass systemd-networkd[2537]: DHCPv6 
> > > CLIENT: Next retransmission in 36.913006s
> > > 
> > > Any suggestions as to why networkd doesn't (a) find em0 during bootup,
> > > or (b) configure it when it does appear after boot up?
> > > 
> > > Thanks for all your work, much appreciated.
> > > 
> > > Regards,
> > > Jake
> > 
> > I actually see the same behavior now again, so the removal of
> > biosdevname does not solve this problem! :(
> > 
> > Is there any more information I can provide?
> 
> Hmm, it appears as if networkd completely misses the netlink messages
> describing your em0 link.
> 

Yes. I believe that possibly the netlink messages are occurring too
early before networkd has started. Thus, when I restart the service
after startup it works fine.

> To debug this it might be worse adding debug log messages to
> manager_rtnl_process_link() to see if any rtnl messages announcing the
> interface are received by networkd. If no such message arrives there,
> then this indicates a kernel issue, otherwise a bug in networkd.
> 
> Lennart
> 

How would I go about doing that? I am guessing that means modifying the
source of networkd?

I'm also somewhat unfamiliar with the best practice for installing a
local copy of systemd from source rather than from the Fedora RPMs..

I would be willing to try that first to see if upstream systemd fixes my
issue.

Regards,
Jake
_______________________________________________
systemd-devel mailing list
systemd-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/systemd-devel

Reply via email to