[  848.276501] bond0: (slave eth0): Enslaving as a backup interface with a down link
[  848.280107] bond0: (slave eth1): Enslaving as a backup interface with a down link
[  848.283697] bond0: (slave eth2): Enslaving as a backup interface with a down link
[  848.287261] bond0: (slave eth3): Enslaving as a backup interface with a down link
[  848.290839] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  848.294408] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  848.298005] bond0: (slave eth0): Enslaving as a backup interface with an up link
[  848.301579] bond0: (slave eth1): Enslaving as a backup interface with an up link
[  848.305121] 8021q: adding VLAN 0 to HW filter on device bond0
[  848.305173] bond0: (slave eth0): link status definitely up, 10000 Mbps full duplex
[  848.305220] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  848.305271] bond0: (slave eth2): link status definitely up, 10000 Mbps full duplex
[  848.305317] bond0: (slave eth3): link status definitely up, 10000 Mbps full duplex
[  848.305395] bond0: now running without any active interface!
[  848.309000] 8021q: adding VLAN 0 to HW filter on device bond0
[  848.312572] 8021q: adding VLAN 0 to HW filter on device bond0
[  848.410554] bond0: (slave eth1): link status definitely down, disabling slave
[  848.410624] bond0: (slave eth1): link status definitely down, disabling slave
[  848.929541] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  848.929618] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  848.929706] bond0: active interface up!
[  849.450543] bond0: (slave eth1): link status definitely down, disabling slave
[  849.450617] bond0: (slave eth1): link status definitely down, disabling slave
[  849.970539] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  849.970639] bond0: (slave eth1): link status definitely up, 10000 Mbps full duplex
[  850.426147] bond0 (unregistering): (slave eth0): Releasing backup interface
[  850.431592] bond0 (unregistering): (slave eth1): Releasing backup interface
[  850.439611] bond0 (unregistering): (slave eth2): Releasing backup interface
[  850.446592] bond0 (unregistering): (slave eth3): Removing an active aggregator
[  850.446663] bond0 (unregistering): (slave eth3): Releasing backup interface
[  850.453554] bond0 (unregistering): Released all slaves
[  850.460752] bond0: (slave eth1): Releasing backup interface
[  850.466676] bond0: (slave eth0): Removing an active aggregator
[  850.466736] bond0: (slave eth0): Releasing backup interface
[  850.471651] bond0: (slave eth1): Releasing backup interface
[  850.481636] bond0: (slave eth0): Removing an active aggregator
[  850.481676] bond0: (slave eth0): Releasing backup interface
[  850.512606] bond0 (unregistering): Released all slaves
[  850.512738] bond0 (unregistering): Released all slaves