[ 1253.725805][ T9602] bond0: (slave eth0): making interface the new active one
[ 1253.726757][ T9602] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1258.756226][ T9606] bond0: (slave eth0): Releasing backup interface
[ 1259.458358][ T9609] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1264.089710][   T69] bond0: (slave eth0): Releasing backup interface
[ 1264.238170][   T69] bond0 (unregistering): Released all slaves