[ 1048.209925][ T6819] bond0: (slave eth0): making interface the new active one
[ 1048.211610][ T6819] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.726996][ T6823] bond0: (slave eth0): Releasing backup interface
[ 1054.810034][ T6826] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1059.833086][   T11] bond0: (slave eth0): Releasing backup interface
[ 1060.087304][   T11] bond0 (unregistering): Released all slaves