[ 1033.614167][ T9021] bond0: (slave eth0): making interface the new active one
[ 1033.615563][ T9021] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1038.681729][ T9025] bond0: (slave eth0): Releasing backup interface
[ 1039.395455][ T9028] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1044.177946][ T7909] bond0: (slave eth0): Releasing backup interface
[ 1045.030574][ T7909] bond0 (unregistering): Released all slaves