Looking at the boot sequence:
Begin: Running /[ 40.126206] EXT4-fs (dm-1): mounted filesystem with
ordered data mode. Opts: (null)
scripts/local-bottom ... done.
done.
Begin: Running /scripts/init-bottom ... done.
[about 1 minute delay]
fsck from util-linux 2.19.1
fsck from util-linux 2.19.1
/dev/mapper/trunks-lv_root: clean, 356330/1954064 files, 2538052/7812096
blocks
/dev/sdb1 has been mounted 27 times without being checked, check forced.
/dev/sdb1: 237/62248 files (0.8% non-contiguous), 73465/248832 blocks
* Starting configure network device security [
OK ]
* Starting configure network device [
OK ]
...
Ubuntu 11.10 trunks ttyS0
trunks login:
When I log in:
# brctl show
bridge name bridge id STP enabled interfaces
br0 8000.000000000000 no
virbr0 8000.000000000000 yes
I don't see any noticeable errors on boot. I see a few of the following entries:
* Starting configure network device [ OK
]
I sometimes also see:
Waiting for network configuration...
Waiting up to 60 more seconds for network configuration...
Looking at kern.log, I see:
Dec 2 02:50:52 trunks kernel: [ 45.113211] device bond0 entered
promiscuous mode
Dec 2 02:50:52 trunks kernel: [ 45.113221] device bond0 left promiscuous
mode
Dec 2 02:50:52 trunks kernel: [ 45.113224] device bond0 entered
promiscuous m ode
Dec 2 02:50:52 trunks kernel: [ 45.113226] device bond0 left promiscuous
mode
Dec 2 02:50:52 trunks kernel: [ 45.115598] ADDRCONF(NETDEV_UP): br0: link
is not ready
...
Dec 2 02:50:52 trunks kernel: [ 45.235355] FS-Cache: Loaded
Dec 2 02:50:52 trunks kernel: [ 45.258321] FS-Cache: Netfs 'nfs'
registered for caching
Dec 2 02:50:52 trunks kernel: [ 45.378114] bonding: bond0: Setting MII
monitoring interval to 100.
Dec 2 02:50:52 trunks kernel: [ 45.378143] bonding: bond0: Setting up
delay to 200.
Dec 2 02:50:52 trunks kernel: [ 45.379966] bonding: bond0: setting mode to
802.3ad (4).
Dec 2 02:50:52 trunks kernel: [ 45.380734] bonding: bond0: Setting LACP
rate to slow (0).
Dec 2 02:50:52 trunks kernel: [ 45.382597] ADDRCONF(NETDEV_UP): bond0:
link is not ready
Dec 2 02:50:52 trunks kernel: [ 45.408253] bonding: bond0: Adding slave
eth3.
Dec 2 02:50:52 trunks kernel: [ 45.490835] bonding: bond0: enslaving eth3
as a backup interface with a down link.
Dec 2 02:50:52 trunks kernel: [ 45.491929] bonding: bond0: Adding slave
eth2.
Dec 2 02:50:52 trunks kernel: [ 45.493123] init: udev-fallback-graphics
main process (1634) terminated with status 1
Dec 2 02:50:52 trunks kernel: [ 45.574310] bonding: bond0: enslaving eth2
as a backup interface with a down link.
Dec 2 02:50:54 trunks kernel: [ 47.293867] igb: eth1 NIC Link is Up 1000
Mbps Full Duplex, Flow Control: RX
Dec 2 02:50:54 trunks kernel: [ 47.294899] ADDRCONF(NETDEV_CHANGE): eth1:
link becomes ready
Dec 2 02:50:55 trunks kernel: [ 47.944385] igb: eth3 NIC Link is Up 1000
Mbps Full Duplex, Flow Control: RX
Dec 2 02:50:55 trunks kernel: [ 47.987913] bonding: bond0: link status up
for interface eth3, enabling it in 0 ms.
Dec 2 02:50:55 trunks kernel: [ 47.987917] bonding: bond0: link status
definitely up for interface eth3, 1000 Mbps full duplex.
Dec 2 02:50:55 trunks kernel: [ 47.988804] ADDRCONF(NETDEV_CHANGE): bond0:
link becomes ready
...
Dec 2 02:50:55 trunks kernel: [ 48.571065] igb: eth2 NIC Link is Up 1000
Mbps Full Duplex, Flow Control: RX
Dec 2 02:50:55 trunks kernel: [ 48.586656] bonding: bond0: link status up
for interface eth2, enabling it in 200 ms.
Dec 2 02:50:55 trunks kernel: [ 48.786228] bonding: bond0: link status
definitely up for interface eth2, 1000 Mbps full duplex.
...
Dec 2 02:51:56 trunks kernel: [ 108.607424] ADDRCONF(NETDEV_UP): virbr0:
link is not ready
I am attaching a copy of kern.log
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https://bugs.launchpad.net/bugs/889423
Title:
802.3ad bonding not configured correctly
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