[ 1044.209454][ T6602] bond0: (slave eth0): making interface the new active one
[ 1044.210101][ T6602] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1049.683896][ T6606] bond0: (slave eth0): Releasing backup interface
[ 1050.739108][ T6609] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1055.820430][   T78] bond0: (slave eth0): Releasing backup interface
[ 1056.100337][   T78] bond0 (unregistering): Released all slaves