[ 1004.382912][ T6872] bond0: (slave eth0): making interface the new active one
[ 1004.383490][ T6872] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.693389][ T6876] bond0: (slave eth0): Releasing backup interface
[ 1010.649793][ T6879] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.648076][   T76] bond0: (slave eth0): Releasing backup interface
[ 1015.930840][   T76] bond0 (unregistering): Released all slaves