[ 1040.037426][ T8999] bond0: (slave eth0): making interface the new active one
[ 1040.039803][ T8999] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1045.081623][ T9003] bond0: (slave eth0): Releasing backup interface
[ 1045.885952][ T9006] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1050.754938][ T7758] bond0: (slave eth0): Releasing backup interface
[ 1051.466756][ T7758] bond0 (unregistering): Released all slaves