[  693.480758] bond0: (slave eth0): making interface the new active one
[  693.480853] bond0: (slave eth0): Enslaving as an active interface with an up link
[  693.503195] 8021q: adding VLAN 0 to HW filter on device bond0
[  697.656593] bond0: (slave eth0): Releasing backup interface
[  697.729818] bond0: (slave eth0): Enslaving as an active interface with an up link
[  697.752160] 8021q: adding VLAN 0 to HW filter on device bond0
[  701.880284] bond0: (slave eth0): Releasing backup interface
[  701.902280] bond0 (unregistering): Released all slaves