[ 1323.289677][T12009] bond0: (slave eth0): making interface the new active one
[ 1323.290622][T12009] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1328.303789][T12013] bond0: (slave eth0): Releasing backup interface
[ 1328.980728][T12016] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1333.639048][ T3923] bond0: (slave eth0): Releasing backup interface
[ 1333.768075][ T3923] bond0 (unregistering): Released all slaves