[ 1012.598783][ T6959] bond0: (slave eth0): making interface the new active one
[ 1012.599388][ T6959] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1018.114550][ T6963] bond0: (slave eth0): Releasing backup interface
[ 1019.160559][ T6966] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1024.047545][ T6489] bond0: (slave eth0): Releasing backup interface
[ 1024.186186][ T6489] bond0 (unregistering): Released all slaves