[  697.324087] bond0: (slave eth0): making interface the new active one
[  697.324185] bond0: (slave eth0): Enslaving as an active interface with an up link
[  697.329045] 8021q: adding VLAN 0 to HW filter on device bond0
[  701.449782] bond0: (slave eth0): Releasing backup interface
[  701.471711] bond0: (slave eth0): Enslaving as an active interface with an up link
[  701.476659] 8021q: adding VLAN 0 to HW filter on device bond0
[  705.614164] bond0: (slave eth0): Releasing backup interface
[  705.644045] bond0 (unregistering): Released all slaves