[  885.678776][ T7524] bond0: (slave eth0): making interface the new active one
[  885.679363][ T7524] bond0: (slave eth0): Enslaving as an active interface with an up link
[  890.791632][ T7528] bond0: (slave eth0): Releasing backup interface
[  891.514001][ T7531] bond0: (slave eth0): Enslaving as an active interface with an up link
[  896.192663][ T3144] bond0: (slave eth0): Releasing backup interface
[  896.302144][ T3144] bond0 (unregistering): Released all slaves