[  891.038639][ T7549] bond0: (slave eth0): making interface the new active one
[  891.039221][ T7549] bond0: (slave eth0): Enslaving as an active interface with an up link
[  896.135605][ T7553] bond0: (slave eth0): Releasing backup interface
[  896.916966][ T7556] bond0: (slave eth0): Enslaving as an active interface with an up link
[  901.706992][ T4052] bond0: (slave eth0): Releasing backup interface
[  901.811847][ T4052] bond0 (unregistering): Released all slaves