[ 1050.468462][ T8814] bond0: (slave eth0): making interface the new active one
[ 1050.469481][ T8814] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1055.444331][ T8818] bond0: (slave eth0): Releasing backup interface
[ 1056.134134][ T8821] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1060.976756][  T258] bond0: (slave eth0): Releasing backup interface
[ 1061.895933][  T258] bond0 (unregistering): Released all slaves