[  839.055485] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  839.058489] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  839.061515] bond0: (slave eth2): Enslaving as a backup interface with a down link
[  839.064458] bond0: (slave eth3): Enslaving as a backup interface with a down link
[  839.067381] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  839.070381] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  839.073394] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  839.076371] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  839.079460] 8021q: adding VLAN 0 to HW filter on device bond0
[  839.079632] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  839.079771] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  839.079867] bond0: (slave eth2): link status definitely up, 10000 Mbps full duplex
[  839.079952] bond0: (slave eth3): link status definitely up, 10000 Mbps full duplex
[  839.080048] bond0: now running without any active interface!
[  839.083011] 8021q: adding VLAN 0 to HW filter on device bond0
[  839.085920] 8021q: adding VLAN 0 to HW filter on device bond0
[  839.184634] bond0: (slave eth1): link status definitely down, disabling slave
[  839.184735] bond0: (slave eth1): link status definitely down, disabling slave
[  839.704628] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  839.704754] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  839.704857] bond0: active interface up!
[  840.224631] bond0: (slave eth1): link status definitely down, disabling slave
[  840.224744] bond0: (slave eth1): link status definitely down, disabling slave
[  840.744631] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  840.744758] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  841.187000] bond0 (unregistering): (slave eth0): Releasing backup interface
[  841.192706] bond0 (unregistering): (slave eth1): Releasing backup interface
[  841.198729] bond0 (unregistering): (slave eth2): Releasing backup interface
[  841.203699] bond0 (unregistering): (slave eth3): Removing an active aggregator
[  841.203796] bond0 (unregistering): (slave eth3): Releasing backup interface
[  841.209668] bond0 (unregistering): Released all slaves
[  841.217178] bond0: (slave eth1): Releasing backup interface
[  841.222750] bond0: (slave eth0): Removing an active aggregator
[  841.222849] bond0: (slave eth0): Releasing backup interface
[  841.236752] bond0: (slave eth1): Releasing backup interface
[  841.250768] bond0: (slave eth0): Removing an active aggregator
[  841.250853] bond0: (slave eth0): Releasing backup interface
[  841.284767] bond0 (unregistering): Released all slaves
[  841.284995] bond0 (unregistering): Released all slaves