[  987.501187][ T6998] bond0: (slave eth0): making interface the new active one
[  987.501992][ T6998] bond0: (slave eth0): Enslaving as an active interface with an up link
[  992.830351][ T7002] bond0: (slave eth0): Releasing backup interface
[  993.729342][ T7005] bond0: (slave eth0): Enslaving as an active interface with an up link
[  999.012026][ T2872] bond0: (slave eth0): Releasing backup interface
[  999.130585][ T2872] bond0 (unregistering): Released all slaves