[ 1043.490282][ T8991] bond0: (slave eth0): making interface the new active one
[ 1043.491174][ T8991] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1048.446217][ T8996] bond0: (slave eth0): Releasing backup interface
[ 1049.157057][ T8999] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1054.035814][ T7864] bond0: (slave eth0): Releasing backup interface
[ 1054.980473][ T7864] bond0 (unregistering): Released all slaves