[  827.808505][ T9019] bond0: (slave eth0): making interface the new active one
[  827.809165][ T9019] bond0: (slave eth0): Enslaving as an active interface with an up link
[  832.564108][ T9023] bond0: (slave eth0): Releasing backup interface
[  833.157540][ T9026] bond0: (slave eth0): Enslaving as an active interface with an up link
[  837.776450][   T68] bond0: (slave eth0): Releasing backup interface
[  838.096636][   T68] bond0 (unregistering): Released all slaves