[ 1006.810540][ T6845] bond0: (slave eth0): making interface the new active one
[ 1006.811088][ T6845] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1012.119510][ T6849] bond0: (slave eth0): Releasing backup interface
[ 1013.039787][ T6852] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1018.014630][   T75] bond0: (slave eth0): Releasing backup interface
[ 1018.332074][   T75] bond0 (unregistering): Released all slaves