[  887.190605][ T7530] bond0: (slave eth0): making interface the new active one
[  887.191479][ T7530] bond0: (slave eth0): Enslaving as an active interface with an up link
[  892.302555][ T7534] bond0: (slave eth0): Releasing backup interface
[  893.038331][ T7537] bond0: (slave eth0): Enslaving as an active interface with an up link
[  897.792252][ T4661] bond0: (slave eth0): Releasing backup interface
[  897.897790][ T4661] bond0 (unregistering): Released all slaves