[  884.002546][T17573] bond0: (slave eth0): making interface the new active one
[  884.003494][T17573] bond0: (slave eth0): Enslaving as an active interface with an up link
[  884.070972][T17574] 8021q: adding VLAN 0 to HW filter on device bond0
[  888.337416][T17577] bond0: (slave eth0): Releasing backup interface
[  888.500538][T17580] bond0: (slave eth0): Enslaving as an active interface with an up link
[  888.550224][T17581] 8021q: adding VLAN 0 to HW filter on device bond0
[  892.760975][T16328] bond0: (slave eth0): Releasing backup interface
[  892.824971][T16328] bond0 (unregistering): Released all slaves