[ 1013.370435][ T6879] bond0: (slave eth0): making interface the new active one
[ 1013.371243][ T6879] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1018.675270][ T6883] bond0: (slave eth0): Releasing backup interface
[ 1019.637641][ T6886] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.650747][   T11] bond0: (slave eth0): Releasing backup interface