[ 1021.908830][ T6961] bond0: (slave eth0): making interface the new active one
[ 1021.909405][ T6961] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1027.154900][ T6965] bond0: (slave eth0): Releasing backup interface
[ 1028.126372][ T6968] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1033.108224][ T5513] bond0: (slave eth0): Releasing backup interface
[ 1033.422480][ T5513] bond0 (unregistering): Released all slaves