[ 1044.511467][ T9029] bond0: (slave eth0): making interface the new active one
[ 1044.512372][ T9029] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1049.532575][ T9033] bond0: (slave eth0): Releasing backup interface
[ 1050.423055][ T9036] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1055.404940][   T12] bond0: (slave eth0): Releasing backup interface
[ 1056.231375][   T12] bond0 (unregistering): Released all slaves