[  817.502688][ T9136] bond0: (slave eth0): making interface the new active one
[  817.503398][ T9136] bond0: (slave eth0): Enslaving as an active interface with an up link
[  822.197742][ T9140] bond0: (slave eth0): Releasing backup interface
[  822.690183][ T9143] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.300247][ T8525] bond0: (slave eth0): Releasing backup interface
[  827.652008][ T8525] bond0 (unregistering): Released all slaves