[ 1012.521216][ T6895] bond0: (slave eth0): making interface the new active one
[ 1012.523654][ T6895] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1017.929282][ T6899] bond0: (slave eth0): Releasing backup interface
[ 1018.872567][ T6902] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1023.850091][  T255] bond0: (slave eth0): Releasing backup interface