[  855.753282] bond0: (slave eth0): making interface the new active one
[  855.753375] bond0: (slave eth0): Enslaving as an active interface with an up link
[  855.760191] 8021q: adding VLAN 0 to HW filter on device bond0
[  859.854011] bond0: (slave eth0): Releasing backup interface
[  859.878349] bond0: (slave eth0): Enslaving as an active interface with an up link
[  859.884755] 8021q: adding VLAN 0 to HW filter on device bond0
[  864.010738] bond0: (slave eth0): Releasing backup interface
[  864.034767] bond0 (unregistering): Released all slaves