[  817.020767][ T9183] bond0: (slave eth0): making interface the new active one
[  817.021423][ T9183] bond0: (slave eth0): Enslaving as an active interface with an up link
[  821.738272][ T9187] bond0: (slave eth0): Releasing backup interface
[  822.284659][ T9190] bond0: (slave eth0): Enslaving as an active interface with an up link
[  826.944777][ T4996] bond0: (slave eth0): Releasing backup interface
[  827.162158][ T4996] bond0 (unregistering): Released all slaves