[  998.745345][ T6923] bond0: (slave eth0): making interface the new active one
[  998.745931][ T6923] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1004.058089][ T6927] bond0: (slave eth0): Releasing backup interface
[ 1004.977628][ T6930] bond0: (slave eth0): Enslaving as an active interface with an up link
[ 1009.997805][   T75] bond0: (slave eth0): Releasing backup interface