[  900.070767][ T7251] bond0: (slave eth0): making interface the new active one
[  900.071343][ T7251] bond0: (slave eth0): Enslaving as an active interface with an up link
[  905.186515][ T7255] bond0: (slave eth0): Releasing backup interface
[  906.031624][ T7258] bond0: (slave eth0): Enslaving as an active interface with an up link
[  910.799262][ T7062] bond0: (slave eth0): Releasing backup interface
[  910.939414][ T7062] bond0 (unregistering): Released all slaves