[  890.858541][ T7483] bond0: (slave eth0): making interface the new active one
[  890.859916][ T7483] bond0: (slave eth0): Enslaving as an active interface with an up link
[  895.969483][ T7487] bond0: (slave eth0): Releasing backup interface
[  896.727594][ T7490] bond0: (slave eth0): Enslaving as an active interface with an up link
[  901.443418][   T74] bond0: (slave eth0): Releasing backup interface
[  901.582924][   T74] bond0 (unregistering): Released all slaves