[ 1136.734721][ T8766] bond0: (slave eth0): making interface the new active one
[ 1136.737311][ T8766] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1142.043712][ T8770] bond0: (slave eth0): Releasing backup interface
[ 1143.286260][ T8773] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1148.319476][ T8246] bond0: (slave eth0): Releasing backup interface
[ 1148.654530][ T8246] bond0 (unregistering): Released all slaves