[  683.465300] bond0: (slave eth0): making interface the new active one
[  683.465366] bond0: (slave eth0): Enslaving as an active interface with an up link
[  683.470173] 8021q: adding VLAN 0 to HW filter on device bond0
[  687.616730] bond0: (slave eth0): Releasing backup interface
[  687.640795] bond0: (slave eth0): Enslaving as an active interface with an up link
[  687.645917] 8021q: adding VLAN 0 to HW filter on device bond0
[  691.783510] bond0: (slave eth0): Releasing backup interface
[  691.807451] bond0 (unregistering): Released all slaves