[  690.973365] bond0: (slave eth0): making interface the new active one
[  690.973446] bond0: (slave eth0): Enslaving as an active interface with an up link
[  690.995775] 8021q: adding VLAN 0 to HW filter on device bond0
[  695.159969] bond0: (slave eth0): Releasing backup interface
[  695.237192] bond0: (slave eth0): Enslaving as an active interface with an up link
[  695.257761] 8021q: adding VLAN 0 to HW filter on device bond0
[  699.384490] bond0: (slave eth0): Releasing backup interface
[  699.411414] bond0 (unregistering): Released all slaves