[  846.207723][ T9325] bond0: (slave eth0): making interface the new active one
[  846.208728][ T9325] bond0: (slave eth0): Enslaving as an active interface with an up link
[  850.985738][ T9329] bond0: (slave eth0): Releasing backup interface
[  851.506235][ T9332] bond0: (slave eth0): Enslaving as an active interface with an up link
[  856.191914][ T4239] bond0: (slave eth0): Releasing backup interface
[  856.428232][ T4239] bond0 (unregistering): Released all slaves