[  861.098757][T18781] bond0: (slave eth0): making interface the new active one
[  861.099234][T18781] bond0: (slave eth0): Enslaving as an active interface with an up link
[  861.143886][T18782] 8021q: adding VLAN 0 to HW filter on device bond0
[  865.413341][T18785] bond0: (slave eth0): Releasing backup interface
[  865.567355][T18788] bond0: (slave eth0): Enslaving as an active interface with an up link
[  865.612078][T18789] 8021q: adding VLAN 0 to HW filter on device bond0
[  869.829264][ T8488] bond0: (slave eth0): Releasing backup interface
[  869.915813][ T8488] bond0 (unregistering): Released all slaves