[ 1005.249561][ T6934] bond0: (slave eth0): making interface the new active one
[ 1005.250157][ T6934] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.540857][ T6938] bond0: (slave eth0): Releasing backup interface
[ 1011.484915][ T6941] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1016.501109][  T757] bond0: (slave eth0): Releasing backup interface
[ 1016.814476][  T757] bond0 (unregistering): Released all slaves