[ 1246.640931][ T9274] bond0: (slave eth0): making interface the new active one
[ 1246.641877][ T9274] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1251.677614][ T9278] bond0: (slave eth0): Releasing backup interface
[ 1252.383765][ T9281] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1257.123964][   T12] bond0: (slave eth0): Releasing backup interface
[ 1257.249946][   T12] bond0 (unregistering): Released all slaves