[ 1005.250048][ T6960] bond0: (slave eth0): making interface the new active one
[ 1005.250640][ T6960] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.537928][ T6964] bond0: (slave eth0): Releasing backup interface
[ 1011.550034][ T6967] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.527724][   T75] bond0: (slave eth0): Releasing backup interface
[ 1016.872412][   T75] bond0 (unregistering): Released all slaves