[  900.507097][ T7466] bond0: (slave eth0): making interface the new active one
[  900.507621][ T7466] bond0: (slave eth0): Enslaving as an active interface with an up link
[  905.561647][ T7470] bond0: (slave eth0): Releasing backup interface
[  906.322573][ T7473] bond0: (slave eth0): Enslaving as an active interface with an up link
[  911.130719][ T3122] bond0: (slave eth0): Releasing backup interface
[  911.285261][ T3122] bond0 (unregistering): Released all slaves