[ 1048.131523][ T8983] bond0: (slave eth0): making interface the new active one
[ 1048.132745][ T8983] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1053.174037][ T8987] bond0: (slave eth0): Releasing backup interface
[ 1054.040205][ T8990] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1059.000599][ T7861] bond0: (slave eth0): Releasing backup interface
[ 1059.934315][ T7861] bond0 (unregistering): Released all slaves