[  619.555009] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  619.566326] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  619.577819] bond0: (slave eth2): Enslaving as a backup interface with a down link
[  619.589374] bond0: (slave eth3): Enslaving as a backup interface with a down link
[  619.601826] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  619.613445] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  619.625875] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  619.637355] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  619.649155] 8021q: adding VLAN 0 to HW filter on device bond0
[  619.649279] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  619.649350] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  619.649414] bond0: (slave eth2): link status definitely up, 10000 Mbps full duplex
[  619.649485] bond0: (slave eth3): link status definitely up, 10000 Mbps full duplex
[  619.649555] bond0: now running without any active interface!
[  619.661008] 8021q: adding VLAN 0 to HW filter on device bond0
[  619.672102] 8021q: adding VLAN 0 to HW filter on device bond0
[  619.860988] bond0: (slave eth1): link status definitely down, disabling slave
[  619.867988] bond0: (slave eth1): link status definitely down, disabling slave
[  620.379981] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  620.387973] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  620.388137] bond0: active interface up!
[  686.212955] bond0: (slave eth1): link status definitely down, disabling slave
[  686.220930] bond0: (slave eth1): link status definitely down, disabling slave
[  686.732986] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  686.739982] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  752.575336] bond0 (unregistering): (slave eth0): Releasing backup interface
[  752.585109] bond0 (unregistering): (slave eth1): Releasing backup interface
[  752.594051] bond0 (unregistering): (slave eth2): Releasing backup interface
[  752.601044] bond0 (unregistering): (slave eth3): Removing an active aggregator
[  752.601195] bond0 (unregistering): (slave eth3): Releasing backup interface
[  752.612009] bond0 (unregistering): Released all slaves
[  752.620581] bond0: (slave eth1): Releasing backup interface
[  752.634388] bond0: (slave eth0): Removing an active aggregator
[  752.634571] bond0: (slave eth0): Releasing backup interface
[  752.638243] bond0: (slave eth1): Releasing backup interface
[  752.642190] bond0: (slave eth0): Removing an active aggregator
[  752.642261] bond0: (slave eth0): Releasing backup interface
[  752.678448] bond0 (unregistering): Released all slaves
[  752.678739] bond0 (unregistering): Released all slaves