[ 1067.506236][ T8997] bond0: (slave eth0): making interface the new active one
[ 1067.507663][ T8997] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1072.612695][ T9001] bond0: (slave eth0): Releasing backup interface
[ 1073.452175][ T9004] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1078.240858][ T7355] bond0: (slave eth0): Releasing backup interface
[ 1078.661162][ T7355] bond0 (unregistering): Released all slaves