[  844.676473][ T9187] bond0: (slave eth0): making interface the new active one
[  844.677111][ T9187] bond0: (slave eth0): Enslaving as an active interface with an up link
[  849.390257][ T9191] bond0: (slave eth0): Releasing backup interface
[  849.914926][ T9194] bond0: (slave eth0): Enslaving as an active interface with an up link
[  854.513255][   T70] bond0: (slave eth0): Releasing backup interface
[  854.770096][   T70] bond0 (unregistering): Released all slaves