[ 1004.663819][ T6888] bond0: (slave eth0): making interface the new active one
[ 1004.664449][ T6888] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1010.021939][ T6892] bond0: (slave eth0): Releasing backup interface
[ 1010.994670][ T6895] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.967827][   T73] bond0: (slave eth0): Releasing backup interface
[ 1016.316115][   T73] bond0 (unregistering): Released all slaves