[ 1015.657792][ T6939] bond0: (slave eth0): making interface the new active one
[ 1015.659610][ T6939] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.029293][ T6943] bond0: (slave eth0): Releasing backup interface
[ 1021.997226][ T6946] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1027.038850][ T5936] bond0: (slave eth0): Releasing backup interface
[ 1027.306537][ T5936] bond0 (unregistering): Released all slaves