[  993.795066][ T9269] bond0: (slave eth0): making interface the new active one
[  993.795997][ T9269] bond0: (slave eth0): Enslaving as an active interface with an up link
[  998.698675][ T9273] bond0: (slave eth0): Releasing backup interface
[  999.350847][ T9276] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1004.105640][   T12] bond0: (slave eth0): Releasing backup interface
[ 1004.732344][   T12] bond0 (unregistering): Released all slaves