[  841.983736][ T9228] bond0: (slave eth0): making interface the new active one
[  841.984351][ T9228] bond0: (slave eth0): Enslaving as an active interface with an up link
[  846.686308][ T9232] bond0: (slave eth0): Releasing backup interface
[  847.148652][ T9235] bond0: (slave eth0): Enslaving as an active interface with an up link
[  851.701066][   T11] bond0: (slave eth0): Releasing backup interface
[  852.044778][   T11] bond0 (unregistering): Released all slaves