[  817.154782][ T9236] bond0: (slave eth0): making interface the new active one
[  817.155444][ T9236] bond0: (slave eth0): Enslaving as an active interface with an up link
[  821.866701][ T9240] bond0: (slave eth0): Releasing backup interface
[  822.400991][ T9243] bond0: (slave eth0): Enslaving as an active interface with an up link
[  827.046628][ T4776] bond0: (slave eth0): Releasing backup interface
[  827.397513][ T4776] bond0 (unregistering): Released all slaves