[  835.020390][ T9361] bond0: (slave eth0): making interface the new active one
[  835.021110][ T9361] bond0: (slave eth0): Enslaving as an active interface with an up link
[  839.712353][ T9365] bond0: (slave eth0): Releasing backup interface
[  840.337513][ T9368] bond0: (slave eth0): Enslaving as an active interface with an up link
[  844.992825][ T6989] bond0: (slave eth0): Releasing backup interface
[  845.370208][ T6989] bond0 (unregistering): Released all slaves