[ 1036.647309][ T8889] bond0: (slave eth0): making interface the new active one
[ 1036.648411][ T8889] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1041.673648][ T8893] bond0: (slave eth0): Releasing backup interface
[ 1042.415554][ T8896] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1047.231985][  T264] bond0: (slave eth0): Releasing backup interface
[ 1048.133157][  T264] bond0 (unregistering): Released all slaves