[  898.567161][ T7491] bond0: (slave eth0): making interface the new active one
[  898.568552][ T7491] bond0: (slave eth0): Enslaving as an active interface with an up link
[  903.666725][ T7495] bond0: (slave eth0): Releasing backup interface
[  904.418437][ T7498] bond0: (slave eth0): Enslaving as an active interface with an up link
[  909.114658][ T7218] bond0: (slave eth0): Releasing backup interface
[  909.230341][ T7218] bond0 (unregistering): Released all slaves