[ 1029.013439][ T6748] bond0: (slave eth0): making interface the new active one
[ 1029.014463][ T6748] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1034.387843][ T6752] bond0: (slave eth0): Releasing backup interface
[ 1035.360460][ T6756] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1040.229691][   T11] bond0: (slave eth0): Releasing backup interface
[ 1040.388140][   T11] bond0 (unregistering): Released all slaves