[ 1010.511350][ T6855] bond0: (slave eth0): making interface the new active one
[ 1010.511887][ T6855] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1015.854863][ T6859] bond0: (slave eth0): Releasing backup interface
[ 1016.795997][ T6862] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1021.870448][  T258] bond0: (slave eth0): Releasing backup interface
[ 1022.191285][  T258] bond0 (unregistering): Released all slaves